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OBS-URL: https://build.opensuse.org/request/show/365733
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/grub2?expand=0&rev=133
This commit is contained in:
Dominique Leuenberger 2016-03-07 12:26:18 +00:00 committed by Git OBS Bridge
commit 412cae4782
67 changed files with 475 additions and 5300 deletions
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372
0001-Add-bootargs-parser-for-open-firmware.patch
View File

@ -1,372 +0,0 @@
From 0787fba15352ef47958e0c9fcc912b8bbcf8ab4e Mon Sep 17 00:00:00 2001
From: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
Date: Mon, 30 Jun 2014 10:31:59 -0300
Subject: [PATCH 1/2] Add bootargs parser for open firmware.
It enables net boot even when there is no bootp/dhcp server.
---
ChangeLog | 16 +++++
grub-core/kern/ieee1275/init.c | 7 +--
grub-core/net/bootp.c | 63 +++++--------------
grub-core/net/drivers/ieee1275/ofnet.c | 107 ++++++++++++++++++++++++++++++++-
grub-core/net/net.c | 38 ++++++++++++
include/grub/ieee1275/ieee1275.h | 3 +-
include/grub/net.h | 4 ++
7 files changed, 185 insertions(+), 53 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 41bcebf..a659369 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+2014-01-24 Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
+
+ Add bootargs parser for open firmware.
+
+ It enables net boot even when there is no bootp/dhcp server.
+
+ * grub-core/net/drivers/ieee1275/ofnet.c: Add grub_ieee1275_parse_bootargs
+ and call it at grub_ieee1275_net_config_real.
+
+2013-12-23 Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
+
+ Add grub_env_set_net_property function.
+
+ * grub-core/net/bootp.c: Remove set_env_limn_ro.
+ * grub-core/net/net.c: Add grub_env_set_net_property.
+
2013-12-24 Vladimir Serbinenko <phcoder@gmail.com>
* configure.ac: Set version to 2.02~beta2.
diff --git a/grub-core/kern/ieee1275/init.c b/grub-core/kern/ieee1275/init.c
index 89b2822..d5bd74d 100644
--- a/grub-core/kern/ieee1275/init.c
+++ b/grub-core/kern/ieee1275/init.c
@@ -80,9 +80,8 @@ grub_translate_ieee1275_path (char *filepath)
}
}
-void (*grub_ieee1275_net_config) (const char *dev,
- char **device,
- char **path);
+void (*grub_ieee1275_net_config) (const char *dev, char **device, char **path,
+ char *bootpath);
void
grub_machine_get_bootlocation (char **device, char **path)
{
@@ -126,7 +125,7 @@ grub_machine_get_bootlocation (char **device, char **path)
*ptr = 0;
if (grub_ieee1275_net_config)
- grub_ieee1275_net_config (canon, device, path);
+ grub_ieee1275_net_config (canon, device, path, bootpath);
grub_free (dev);
grub_free (canon);
}
diff --git a/grub-core/net/bootp.c b/grub-core/net/bootp.c
index c14e9de..6310ed4 100644
--- a/grub-core/net/bootp.c
+++ b/grub-core/net/bootp.c
@@ -25,41 +25,6 @@
#include <grub/net/udp.h>
#include <grub/datetime.h>
-static char *
-grub_env_write_readonly (struct grub_env_var *var __attribute__ ((unused)),
- const char *val __attribute__ ((unused)))
-{
- return NULL;
-}
-
-static void
-set_env_limn_ro (const char *intername, const char *suffix,
- const char *value, grub_size_t len)
-{
- char *varname, *varvalue;
- char *ptr;
- varname = grub_xasprintf ("net_%s_%s", intername, suffix);
- if (!varname)
- return;
- for (ptr = varname; *ptr; ptr++)
- if (*ptr == ':')
- *ptr = '_';
- varvalue = grub_malloc (len + 1);
- if (!varvalue)
- {
- grub_free (varname);
- return;
- }
-
- grub_memcpy (varvalue, value, len);
- varvalue[len] = 0;
- grub_env_set (varname, varvalue);
- grub_register_variable_hook (varname, 0, grub_env_write_readonly);
- grub_env_export (varname);
- grub_free (varname);
- grub_free (varvalue);
-}
-
static void
parse_dhcp_vendor (const char *name, const void *vend, int limit, int *mask)
{
@@ -136,20 +101,24 @@ parse_dhcp_vendor (const char *name, const void *vend, int limit, int *mask)
}
continue;
case GRUB_NET_BOOTP_HOSTNAME:
- set_env_limn_ro (name, "hostname", (const char *) ptr, taglength);
- break;
+ grub_env_set_net_property (name, "hostname", (const char *) ptr,
+ taglength);
+ break;
case GRUB_NET_BOOTP_DOMAIN:
- set_env_limn_ro (name, "domain", (const char *) ptr, taglength);
- break;
+ grub_env_set_net_property (name, "domain", (const char *) ptr,
+ taglength);
+ break;
case GRUB_NET_BOOTP_ROOT_PATH:
- set_env_limn_ro (name, "rootpath", (const char *) ptr, taglength);
- break;
+ grub_env_set_net_property (name, "rootpath", (const char *) ptr,
+ taglength);
+ break;
case GRUB_NET_BOOTP_EXTENSIONS_PATH:
- set_env_limn_ro (name, "extensionspath", (const char *) ptr, taglength);
- break;
+ grub_env_set_net_property (name, "extensionspath", (const char *) ptr,
+ taglength);
+ break;
/* If you need any other options please contact GRUB
development team. */
@@ -211,8 +180,8 @@ grub_net_configure_by_dhcp_ack (const char *name,
}
if (size > OFFSET_OF (boot_file, bp))
- set_env_limn_ro (name, "boot_file", (char *) bp->boot_file,
- sizeof (bp->boot_file));
+ grub_env_set_net_property (name, "boot_file", bp->boot_file,
+ sizeof (bp->boot_file));
if (is_def)
grub_net_default_server = 0;
if (is_def && !grub_net_default_server && bp->server_ip)
@@ -243,8 +212,8 @@ grub_net_configure_by_dhcp_ack (const char *name,
if (size > OFFSET_OF (server_name, bp)
&& bp->server_name[0])
{
- set_env_limn_ro (name, "dhcp_server_name", (char *) bp->server_name,
- sizeof (bp->server_name));
+ grub_env_set_net_property (name, "dhcp_server_name", bp->server_name,
+ sizeof (bp->server_name));
if (is_def && !grub_net_default_server)
{
grub_net_default_server = grub_strdup (bp->server_name);
diff --git a/grub-core/net/drivers/ieee1275/ofnet.c b/grub-core/net/drivers/ieee1275/ofnet.c
index ceb5931..a079065 100644
--- a/grub-core/net/drivers/ieee1275/ofnet.c
+++ b/grub-core/net/drivers/ieee1275/ofnet.c
@@ -127,8 +127,111 @@ bootp_response_properties[] =
{ .name = "bootpreply-packet", .offset = 0x2a},
};
+enum
+{
+ BOOTARGS_SERVER_ADDR,
+ BOOTARGS_FILENAME,
+ BOOTARGS_CLIENT_ADDR,
+ BOOTARGS_GATEWAY_ADDR,
+ BOOTARGS_BOOTP_RETRIES,
+ BOOTARGS_TFTP_RETRIES,
+ BOOTARGS_SUBNET_MASK,
+ BOOTARGS_BLOCKSIZE
+};
+
+static int
+grub_ieee1275_parse_bootargs (const char *devpath, char *bootpath,
+ char **device, struct grub_net_card **card)
+{
+ char *args;
+ char *comma_char = 0;
+ char *equal_char = 0;
+ grub_size_t field_counter = 0;
+
+ grub_net_network_level_address_t client_addr, gateway_addr, subnet_mask;
+ grub_net_link_level_address_t hw_addr;
+ grub_net_interface_flags_t flags = 0;
+ struct grub_net_network_level_interface *inter;
+
+ hw_addr.type = GRUB_NET_LINK_LEVEL_PROTOCOL_ETHERNET;
+
+ args = bootpath + grub_strlen (devpath) + 1;
+ do
+ {
+ comma_char = grub_strchr (args, ',');
+ if (comma_char != 0)
+ *comma_char = 0;
+
+ /* Check if it's an option (like speed=auto) and not a default parameter */
+ equal_char = grub_strchr (args, '=');
+ if (equal_char != 0)
+ {
+ *equal_char = 0;
+ grub_env_set_net_property ((*card)->name, args, equal_char + 1,
+ grub_strlen(equal_char + 1));
+ *equal_char = '=';
+ }
+ else
+ {
+ switch (field_counter++)
+ {
+ case BOOTARGS_SERVER_ADDR:
+ *device = grub_xasprintf ("tftp,%s", args);
+ if (!*device)
+ return grub_errno;
+ break;
+
+ case BOOTARGS_CLIENT_ADDR:
+ grub_net_resolve_address (args, &client_addr);
+ break;
+
+ case BOOTARGS_GATEWAY_ADDR:
+ grub_net_resolve_address (args, &gateway_addr);
+ break;
+
+ case BOOTARGS_SUBNET_MASK:
+ grub_net_resolve_address (args, &subnet_mask);
+ break;
+ }
+ }
+ args = comma_char + 1;
+ if (comma_char != 0)
+ *comma_char = ',';
+ } while (comma_char != 0);
+
+ if ((client_addr.ipv4 != 0) && (subnet_mask.ipv4 != 0))
+ {
+ grub_ieee1275_phandle_t devhandle;
+ grub_ieee1275_finddevice (devpath, &devhandle);
+ grub_ieee1275_get_property (devhandle, "mac-address",
+ hw_addr.mac, sizeof(hw_addr.mac), 0);
+ inter = grub_net_add_addr ((*card)->name, *card, &client_addr, &hw_addr,
+ flags);
+ grub_net_add_ipv4_local (inter,
+ __builtin_ctz (~grub_le_to_cpu32 (subnet_mask.ipv4)));
+ }
+
+ if (gateway_addr.ipv4 != 0)
+ {
+ grub_net_network_level_netaddress_t target;
+ char *rname;
+
+ target.type = GRUB_NET_NETWORK_LEVEL_PROTOCOL_IPV4;
+ target.ipv4.base = 0;
+ target.ipv4.masksize = 0;
+ rname = grub_xasprintf ("%s:default", ((*card)->name));
+ if (rname)
+ grub_net_add_route_gw (rname, target, gateway_addr);
+ else
+ return grub_errno;
+ }
+
+ return 0;
+}
+
static void
-grub_ieee1275_net_config_real (const char *devpath, char **device, char **path)
+grub_ieee1275_net_config_real (const char *devpath, char **device, char **path,
+ char *bootpath)
{
struct grub_net_card *card;
@@ -158,6 +261,8 @@ grub_ieee1275_net_config_real (const char *devpath, char **device, char **path)
}
grub_free (canon);
+ grub_ieee1275_parse_bootargs (devpath, bootpath, device, &card);
+
for (i = 0; i < ARRAY_SIZE (bootp_response_properties); i++)
if (grub_ieee1275_get_property_length (grub_ieee1275_chosen,
bootp_response_properties[i].name,
diff --git a/grub-core/net/net.c b/grub-core/net/net.c
index 0e57e93..8f9d183 100644
--- a/grub-core/net/net.c
+++ b/grub-core/net/net.c
@@ -1480,6 +1480,44 @@ receive_packets (struct grub_net_card *card, int *stop_condition)
grub_print_error ();
}
+static char *
+grub_env_write_readonly (struct grub_env_var *var __attribute__ ((unused)),
+ const char *val __attribute__ ((unused)))
+{
+ return NULL;
+}
+
+grub_err_t
+grub_env_set_net_property (const char *intername, const char *suffix,
+ const char *value, grub_size_t len)
+{
+ char *varname, *varvalue;
+ char *ptr;
+
+ varname = grub_xasprintf ("net_%s_%s", intername, suffix);
+ if (!varname)
+ return grub_errno;
+ for (ptr = varname; *ptr; ptr++)
+ if (*ptr == ':')
+ *ptr = '_';
+ varvalue = grub_malloc (len + 1);
+ if (!varvalue)
+ {
+ grub_free (varname);
+ return grub_errno;
+ }
+
+ grub_memcpy (varvalue, value, len);
+ varvalue[len] = 0;
+ grub_err_t ret = grub_env_set (varname, varvalue);
+ grub_register_variable_hook (varname, 0, grub_env_write_readonly);
+ grub_env_export (varname);
+ grub_free (varname);
+ grub_free (varvalue);
+
+ return ret;
+}
+
void
grub_net_poll_cards (unsigned time, int *stop_condition)
{
diff --git a/include/grub/ieee1275/ieee1275.h b/include/grub/ieee1275/ieee1275.h
index 7fefd16..f8b3d79 100644
--- a/include/grub/ieee1275/ieee1275.h
+++ b/include/grub/ieee1275/ieee1275.h
@@ -73,7 +73,8 @@ struct grub_ieee1275_devalias
extern void (*EXPORT_VAR(grub_ieee1275_net_config)) (const char *dev,
char **device,
- char **path);
+ char **path,
+ char *bootargs);
/* Maps a device alias to a pathname. */
extern grub_ieee1275_phandle_t EXPORT_VAR(grub_ieee1275_chosen);
diff --git a/include/grub/net.h b/include/grub/net.h
index de6259e..843f74f 100644
--- a/include/grub/net.h
+++ b/include/grub/net.h
@@ -480,6 +480,10 @@ grub_net_addr_to_str (const grub_net_network_level_address_t *target,
void
grub_net_hwaddr_to_str (const grub_net_link_level_address_t *addr, char *str);
+grub_err_t
+grub_env_set_net_property (const char *intername, const char *suffix,
+ const char *value, grub_size_t len);
+
void
grub_net_poll_cards (unsigned time, int *stop_condition);
--
1.9.3

54
0001-Fix-security-issue-when-reading-username-and-passwor.patch
View File

@ -1,54 +0,0 @@
From 451d80e52d851432e109771bb8febafca7a5f1f2 Mon Sep 17 00:00:00 2001
From: Hector Marco-Gisbert <hecmargi@upv.es>
Date: Wed, 16 Dec 2015 07:57:18 +0300
Subject: [PATCH] Fix security issue when reading username and password
This patch fixes two integer underflows at:
* grub-core/lib/crypto.c
* grub-core/normal/auth.c
CVE-2015-8370
Signed-off-by: Hector Marco-Gisbert <hecmargi@upv.es>
Signed-off-by: Ismael Ripoll-Ripoll <iripoll@disca.upv.es>
Also-By: Andrey Borzenkov <arvidjaar@gmail.com>
---
grub-core/lib/crypto.c | 3 ++-
grub-core/normal/auth.c | 7 +++++--
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/grub-core/lib/crypto.c b/grub-core/lib/crypto.c
index 010e550..683a8aa 100644
--- a/grub-core/lib/crypto.c
+++ b/grub-core/lib/crypto.c
@@ -470,7 +470,8 @@ grub_password_get (char buf[], unsigned buf_size)
if (key == '\b')
{
- cur_len--;
+ if (cur_len)
+ cur_len--;
continue;
}
diff --git a/grub-core/normal/auth.c b/grub-core/normal/auth.c
index c6bd96e..8615c48 100644
--- a/grub-core/normal/auth.c
+++ b/grub-core/normal/auth.c
@@ -174,8 +174,11 @@ grub_username_get (char buf[], unsigned buf_size)
if (key == '\b')
{
- cur_len--;
- grub_printf ("\b");
+ if (cur_len)
+ {
+ cur_len--;
+ grub_printf ("\b");
+ }
continue;
}
--
1.9.1

106
0001-arm64-Move-firmware-fdt-search-into-global-function.patch Normal file
View File

@ -0,0 +1,106 @@
From 3750bd8d7cf8a7a7bbbda3354bea64f86cb34910 Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@suse.de>
Date: Mon, 4 Jan 2016 22:00:04 +0100
Subject: [PATCH 1/2] arm64: Move firmware fdt search into global function
Searching for a device tree that EFI passes to us via configuration tables
is nothing architecture specific. Move it into generic code.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
grub-core/kern/efi/init.c | 22 ++++++++++++++++++++++
grub-core/loader/arm64/fdt.c | 24 +-----------------------
include/grub/efi/efi.h | 2 ++
3 files changed, 25 insertions(+), 23 deletions(-)
diff --git a/grub-core/kern/efi/init.c b/grub-core/kern/efi/init.c
index e9c85de..fb90ecd 100644
--- a/grub-core/kern/efi/init.c
+++ b/grub-core/kern/efi/init.c
@@ -72,6 +72,28 @@ grub_machine_get_bootlocation (char **device, char **path)
}
}
+void *
+grub_efi_get_firmware_fdt (void)
+{
+ grub_efi_configuration_table_t *tables;
+ grub_efi_guid_t fdt_guid = GRUB_EFI_DEVICE_TREE_GUID;
+ void *firmware_fdt = NULL;
+ unsigned int i;
+
+ /* Look for FDT in UEFI config tables. */
+ tables = grub_efi_system_table->configuration_table;
+
+ for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
+ if (grub_memcmp (&tables[i].vendor_guid, &fdt_guid, sizeof (fdt_guid)) == 0)
+ {
+ firmware_fdt = tables[i].vendor_table;
+ grub_dprintf ("linux", "found registered FDT @ %p\n", firmware_fdt);
+ break;
+ }
+
+ return firmware_fdt;
+}
+
void
grub_efi_fini (void)
{
diff --git a/grub-core/loader/arm64/fdt.c b/grub-core/loader/arm64/fdt.c
index 5202c14..db49cf6 100644
--- a/grub-core/loader/arm64/fdt.c
+++ b/grub-core/loader/arm64/fdt.c
@@ -28,28 +28,6 @@
static void *loaded_fdt;
static void *fdt;
-static void *
-get_firmware_fdt (void)
-{
- grub_efi_configuration_table_t *tables;
- grub_efi_guid_t fdt_guid = GRUB_EFI_DEVICE_TREE_GUID;
- void *firmware_fdt = NULL;
- unsigned int i;
-
- /* Look for FDT in UEFI config tables. */
- tables = grub_efi_system_table->configuration_table;
-
- for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
- if (grub_memcmp (&tables[i].vendor_guid, &fdt_guid, sizeof (fdt_guid)) == 0)
- {
- firmware_fdt = tables[i].vendor_table;
- grub_dprintf ("linux", "found registered FDT @ %p\n", firmware_fdt);
- break;
- }
-
- return firmware_fdt;
-}
-
void *
grub_fdt_load (grub_size_t additional_size)
{
@@ -65,7 +43,7 @@ grub_fdt_load (grub_size_t additional_size)
if (loaded_fdt)
raw_fdt = loaded_fdt;
else
- raw_fdt = get_firmware_fdt();
+ raw_fdt = grub_efi_get_firmware_fdt();
size =
raw_fdt ? grub_fdt_get_totalsize (raw_fdt) : GRUB_FDT_EMPTY_TREE_SZ;
diff --git a/include/grub/efi/efi.h b/include/grub/efi/efi.h
index 0e6fd86..2acf85e 100644
--- a/include/grub/efi/efi.h
+++ b/include/grub/efi/efi.h
@@ -81,6 +81,8 @@ extern void (*EXPORT_VAR(grub_efi_net_config)) (grub_efi_handle_t hnd,
char **device,
char **path);
+void *EXPORT_FUNC(grub_efi_get_firmware_fdt)(void);
+
grub_addr_t grub_efi_modules_addr (void);
void grub_efi_mm_init (void);
--
2.7.1

207
0001-efidisk-move-device-path-helpers-in-core-for-efinet.patch
View File

@ -1,207 +0,0 @@
From 7b386b703154c0901c4616badf18ddb260954bc1 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Thu, 7 May 2015 20:37:16 +0300
Subject: [PATCH 1/3] efidisk: move device path helpers in core for efinet
---
grub-core/disk/efi/efidisk.c | 61 ++++++++------------------------------------
grub-core/kern/efi/efi.c | 41 +++++++++++++++++++++++++++++
include/grub/efi/efi.h | 4 +++
3 files changed, 55 insertions(+), 51 deletions(-)
diff --git a/grub-core/disk/efi/efidisk.c b/grub-core/disk/efi/efidisk.c
index 60a6d3c..a8783a3 100644
--- a/grub-core/disk/efi/efidisk.c
+++ b/grub-core/disk/efi/efidisk.c
@@ -43,47 +43,6 @@ static struct grub_efidisk_data *fd_devices;
static struct grub_efidisk_data *hd_devices;
static struct grub_efidisk_data *cd_devices;
-/* Duplicate a device path. */
-static grub_efi_device_path_t *
-duplicate_device_path (const grub_efi_device_path_t *dp)
-{
- grub_efi_device_path_t *p;
- grub_size_t total_size = 0;
-
- for (p = (grub_efi_device_path_t *) dp;
- ;
- p = GRUB_EFI_NEXT_DEVICE_PATH (p))
- {
- total_size += GRUB_EFI_DEVICE_PATH_LENGTH (p);
- if (GRUB_EFI_END_ENTIRE_DEVICE_PATH (p))
- break;
- }
-
- p = grub_malloc (total_size);
- if (! p)
- return 0;
-
- grub_memcpy (p, dp, total_size);
- return p;
-}
-
-/* Return the device path node right before the end node. */
-static grub_efi_device_path_t *
-find_last_device_path (const grub_efi_device_path_t *dp)
-{
- grub_efi_device_path_t *next, *p;
-
- if (GRUB_EFI_END_ENTIRE_DEVICE_PATH (dp))
- return 0;
-
- for (p = (grub_efi_device_path_t *) dp, next = GRUB_EFI_NEXT_DEVICE_PATH (p);
- ! GRUB_EFI_END_ENTIRE_DEVICE_PATH (next);
- p = next, next = GRUB_EFI_NEXT_DEVICE_PATH (next))
- ;
-
- return p;
-}
-
static struct grub_efidisk_data *
make_devices (void)
{
@@ -110,7 +69,7 @@ make_devices (void)
if (! dp)
continue;
- ldp = find_last_device_path (dp);
+ ldp = grub_efi_find_last_device_path (dp);
if (! ldp)
/* This is empty. Why? */
continue;
@@ -150,11 +109,11 @@ find_parent_device (struct grub_efidisk_data *devices,
grub_efi_device_path_t *dp, *ldp;
struct grub_efidisk_data *parent;
- dp = duplicate_device_path (d->device_path);
+ dp = grub_efi_duplicate_device_path (d->device_path);
if (! dp)
return 0;
- ldp = find_last_device_path (dp);
+ ldp = grub_efi_find_last_device_path (dp);
ldp->type = GRUB_EFI_END_DEVICE_PATH_TYPE;
ldp->subtype = GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE;
ldp->length = sizeof (*ldp);
@@ -180,11 +139,11 @@ is_child (struct grub_efidisk_data *child,
grub_efi_device_path_t *dp, *ldp;
int ret;
- dp = duplicate_device_path (child->device_path);
+ dp = grub_efi_duplicate_device_path (child->device_path);
if (! dp)
return 0;
- ldp = find_last_device_path (dp);
+ ldp = grub_efi_find_last_device_path (dp);
ldp->type = GRUB_EFI_END_DEVICE_PATH_TYPE;
ldp->subtype = GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE;
ldp->length = sizeof (*ldp);
@@ -207,8 +166,8 @@ add_device (struct grub_efidisk_data **devices, struct grub_efidisk_data *d)
{
int ret;
- ret = grub_efi_compare_device_paths (find_last_device_path ((*p)->device_path),
- find_last_device_path (d->device_path));
+ ret = grub_efi_compare_device_paths (grub_efi_find_last_device_path ((*p)->device_path),
+ grub_efi_find_last_device_path (d->device_path));
if (ret == 0)
ret = grub_efi_compare_device_paths ((*p)->device_path,
d->device_path);
@@ -795,7 +754,7 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)
if (! dp)
return 0;
- ldp = find_last_device_path (dp);
+ ldp = grub_efi_find_last_device_path (dp);
if (! ldp)
return 0;
@@ -810,14 +769,14 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)
/* It is necessary to duplicate the device path so that GRUB
can overwrite it. */
- dup_dp = duplicate_device_path (dp);
+ dup_dp = grub_efi_duplicate_device_path (dp);
if (! dup_dp)
return 0;
while (1)
{
grub_efi_device_path_t *dup_ldp;
- dup_ldp = find_last_device_path (dup_dp);
+ dup_ldp = grub_efi_find_last_device_path (dup_dp);
if (!(GRUB_EFI_DEVICE_PATH_TYPE (dup_ldp) == GRUB_EFI_MEDIA_DEVICE_PATH_TYPE
&& (GRUB_EFI_DEVICE_PATH_SUBTYPE (dup_ldp) == GRUB_EFI_CDROM_DEVICE_PATH_SUBTYPE
|| GRUB_EFI_DEVICE_PATH_SUBTYPE (dup_ldp) == GRUB_EFI_HARD_DRIVE_DEVICE_PATH_SUBTYPE)))
diff --git a/grub-core/kern/efi/efi.c b/grub-core/kern/efi/efi.c
index b9eb1ab..49a1501 100644
--- a/grub-core/kern/efi/efi.c
+++ b/grub-core/kern/efi/efi.c
@@ -394,6 +394,47 @@ grub_efi_get_device_path (grub_efi_handle_t handle)
GRUB_EFI_OPEN_PROTOCOL_GET_PROTOCOL);
}
+/* Return the device path node right before the end node. */
+grub_efi_device_path_t *
+grub_efi_find_last_device_path (const grub_efi_device_path_t *dp)
+{
+ grub_efi_device_path_t *next, *p;
+
+ if (GRUB_EFI_END_ENTIRE_DEVICE_PATH (dp))
+ return 0;
+
+ for (p = (grub_efi_device_path_t *) dp, next = GRUB_EFI_NEXT_DEVICE_PATH (p);
+ ! GRUB_EFI_END_ENTIRE_DEVICE_PATH (next);
+ p = next, next = GRUB_EFI_NEXT_DEVICE_PATH (next))
+ ;
+
+ return p;
+}
+
+/* Duplicate a device path. */
+grub_efi_device_path_t *
+grub_efi_duplicate_device_path (const grub_efi_device_path_t *dp)
+{
+ grub_efi_device_path_t *p;
+ grub_size_t total_size = 0;
+
+ for (p = (grub_efi_device_path_t *) dp;
+ ;
+ p = GRUB_EFI_NEXT_DEVICE_PATH (p))
+ {
+ total_size += GRUB_EFI_DEVICE_PATH_LENGTH (p);
+ if (GRUB_EFI_END_ENTIRE_DEVICE_PATH (p))
+ break;
+ }
+
+ p = grub_malloc (total_size);
+ if (! p)
+ return 0;
+
+ grub_memcpy (p, dp, total_size);
+ return p;
+}
+
static void
dump_vendor_path (const char *type, grub_efi_vendor_device_path_t *vendor)
{
diff --git a/include/grub/efi/efi.h b/include/grub/efi/efi.h
index 489cf9e..0e6fd86 100644
--- a/include/grub/efi/efi.h
+++ b/include/grub/efi/efi.h
@@ -53,6 +53,10 @@ void EXPORT_FUNC(grub_efi_print_device_path) (grub_efi_device_path_t *dp);
char *EXPORT_FUNC(grub_efi_get_filename) (grub_efi_device_path_t *dp);
grub_efi_device_path_t *
EXPORT_FUNC(grub_efi_get_device_path) (grub_efi_handle_t handle);
+grub_efi_device_path_t *
+EXPORT_FUNC(grub_efi_find_last_device_path) (const grub_efi_device_path_t *dp);
+grub_efi_device_path_t *
+EXPORT_FUNC(grub_efi_duplicate_device_path) (const grub_efi_device_path_t *dp);
grub_err_t EXPORT_FUNC (grub_efi_finish_boot_services) (grub_efi_uintn_t *outbuf_size, void *outbuf,
grub_efi_uintn_t *map_key,
grub_efi_uintn_t *efi_desc_size,
--
2.1.4

51
0001-efinet-Check-for-immediate-completition.patch
View File

@ -1,51 +0,0 @@
From cf2b4a36c408084852c44dea045331f039b895d2 Mon Sep 17 00:00:00 2001
From: Martin Wilck <martin.wilck@ts.fujitsu.com>
Date: Fri, 27 Mar 2015 14:27:56 +0100
Subject: [PATCH] efinet: Check for immediate completition.
This both speeds GRUB up and workarounds unexpected EFI behaviour.
---
grub-core/net/drivers/efi/efinet.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/grub-core/net/drivers/efi/efinet.c b/grub-core/net/drivers/efi/efinet.c
index 2b344d6..f171f20 100644
--- a/grub-core/net/drivers/efi/efinet.c
+++ b/grub-core/net/drivers/efi/efinet.c
@@ -37,11 +37,12 @@ send_card_buffer (struct grub_net_card *dev,
grub_efi_status_t st;
grub_efi_simple_network_t *net = dev->efi_net;
grub_uint64_t limit_time = grub_get_time_ms () + 4000;
+ void *txbuf;
if (dev->txbusy)
while (1)
{
- void *txbuf = NULL;
+ txbuf = NULL;
st = efi_call_3 (net->get_status, net, 0, &txbuf);
if (st != GRUB_EFI_SUCCESS)
return grub_error (GRUB_ERR_IO,
@@ -74,7 +75,18 @@ send_card_buffer (struct grub_net_card *dev,
dev->txbuf, NULL, NULL, NULL);
if (st != GRUB_EFI_SUCCESS)
return grub_error (GRUB_ERR_IO, N_("couldn't send network packet"));
- dev->txbusy = 1;
+
+ /*
+ The card may have sent out the packet immediately - set txbusy
+ to 0 in this case.
+ Cases were observed where checking txbuf at the next call
+ of send_card_buffer() is too late: 0 is returned in txbuf and
+ we run in the GRUB_ERR_TIMEOUT case above.
+ Perhaps a timeout in the FW has discarded the recycle buffer.
+ */
+ st = efi_call_3 (net->get_status, net, 0, &txbuf);
+ dev->txbusy = !(st == GRUB_EFI_SUCCESS && txbuf == dev->txbuf);
+
return GRUB_ERR_NONE;
}
--
2.5.1

107
0001-efinet-enable-hardware-filters-when-opening-interfac.patch
View File

@ -1,107 +0,0 @@
From f348aee7b33dd85e7da62b497a96a7319a0bf9dd Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Tue, 16 Jun 2015 19:52:45 +0300
Subject: [PATCH] efinet: enable hardware filters when opening interface
Exclusive open on SNP will close all existing protocol instances which
may disable all receive filters on interface. Reinstall them after we
opened protocol exclusively.
Also follow UEFI specification recommendation and stop interfaces when
closing them:
Unexpected system errors, reboots and hangs can occur if an OS is loaded
and the network devices are not Shutdown() and Stopped().
Also by: Mark Salter <msalter@redhat.com>
Closes: 45204
---
grub-core/net/drivers/efi/efinet.c | 25 +++++++++++++++++++++++++
include/grub/efi/api.h | 20 +++++++++++++++++---
2 files changed, 42 insertions(+), 3 deletions(-)
diff --git a/grub-core/net/drivers/efi/efinet.c b/grub-core/net/drivers/efi/efinet.c
index 5533515..70b26af 100644
--- a/grub-core/net/drivers/efi/efinet.c
+++ b/grub-core/net/drivers/efi/efinet.c
@@ -168,6 +168,29 @@ open_card (struct grub_net_card *dev)
return grub_error (GRUB_ERR_NET_NO_CARD, "%s: net initialize failed",
dev->name);
+ /* Enable hardware receive filters if driver declares support for it.
+ We need unicast and broadcast and additionaly all nodes and
+ solicited multicast for IPv6. Solicited multicast is per-IPv6
+ address and we currently do not have API to do it so simply
+ try to enable receive of all multicast packets or evertyhing in
+ the worst case (i386 PXE driver always enables promiscuous too).
+
+ This does trust firmware to do what it claims to do.
+ */
+ if (net->mode->receive_filter_mask)
+ {
+ grub_uint32_t filters = GRUB_EFI_SIMPLE_NETWORK_RECEIVE_UNICAST |
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST |
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS_MULTICAST;
+
+ filters &= net->mode->receive_filter_mask;
+ if (!(filters & GRUB_EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS_MULTICAST))
+ filters |= (net->mode->receive_filter_mask &
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS);
+
+ efi_call_6 (net->receive_filters, net, filters, 0, 0, 0, NULL);
+ }
+
efi_call_4 (grub_efi_system_table->boot_services->close_protocol,
dev->efi_net, &net_io_guid,
grub_efi_image_handle, dev->efi_handle);
@@ -181,6 +204,8 @@ open_card (struct grub_net_card *dev)
static void
close_card (struct grub_net_card *dev)
{
+ efi_call_1 (dev->efi_net->shutdown, dev->efi_net);
+ efi_call_1 (dev->efi_net->stop, dev->efi_net);
efi_call_4 (grub_efi_system_table->boot_services->close_protocol,
dev->efi_net, &net_io_guid,
grub_efi_image_handle, dev->efi_handle);
diff --git a/include/grub/efi/api.h b/include/grub/efi/api.h
index e5dd543..1a5e38c 100644
--- a/include/grub/efi/api.h
+++ b/include/grub/efi/api.h
@@ -1501,17 +1501,31 @@ enum
GRUB_EFI_NETWORK_INITIALIZED,
};
+enum
+ {
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_UNICAST = 0x01,
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_MULTICAST = 0x02,
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST = 0x04,
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS = 0x08,
+ GRUB_EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS_MULTICAST = 0x10,
+ };
+
struct grub_efi_simple_network
{
grub_uint64_t revision;
grub_efi_status_t (*start) (struct grub_efi_simple_network *this);
- void (*stop) (void);
+ grub_efi_status_t (*stop) (struct grub_efi_simple_network *this);
grub_efi_status_t (*initialize) (struct grub_efi_simple_network *this,
grub_efi_uintn_t extra_rx,
grub_efi_uintn_t extra_tx);
void (*reset) (void);
- void (*shutdown) (void);
- void (*receive_filters) (void);
+ grub_efi_status_t (*shutdown) (struct grub_efi_simple_network *this);
+ grub_efi_status_t (*receive_filters) (struct grub_efi_simple_network *this,
+ grub_uint32_t enable,
+ grub_uint32_t disable,
+ grub_efi_boolean_t reset_mcast_filter,
+ grub_efi_uintn_t mcast_filter_count,
+ grub_efi_mac_address_t *mcast_filter);
void (*station_address) (void);
void (*statistics) (void);
void (*mcastiptomac) (void);
--
2.5.1

75
0001-grub-core-kern-efi-efi.c-Ensure-that-the-result-star.patch
View File

@ -1,75 +0,0 @@
From 7e7293d745ef7c0a13d8cbf12f474843edfdd0ab Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Sat, 18 Jan 2014 16:41:47 +0100
Subject: [PATCH] * grub-core/kern/efi/efi.c: Ensure that the result
starts with / and has no //.
---
ChangeLog | 5 +++++
grub-core/kern/efi/efi.c | 25 +++++++++++++++++--------
2 files changed, 22 insertions(+), 8 deletions(-)
diff --git a/grub-core/kern/efi/efi.c b/grub-core/kern/efi/efi.c
index b253141..b9eb1ab 100644
--- a/grub-core/kern/efi/efi.c
+++ b/grub-core/kern/efi/efi.c
@@ -309,7 +309,7 @@ grub_efi_modules_addr (void)
char *
grub_efi_get_filename (grub_efi_device_path_t *dp0)
{
- char *name = 0, *p;
+ char *name = 0, *p, *pi;
grub_size_t filesize = 0;
grub_efi_device_path_t *dp;
@@ -328,7 +328,7 @@ grub_efi_get_filename (grub_efi_device_path_t *dp0)
grub_efi_uint16_t len;
len = ((GRUB_EFI_DEVICE_PATH_LENGTH (dp) - 4)
/ sizeof (grub_efi_char16_t));
- filesize += GRUB_MAX_UTF8_PER_UTF16 * len + 1;
+ filesize += GRUB_MAX_UTF8_PER_UTF16 * len + 2;
}
dp = GRUB_EFI_NEXT_DEVICE_PATH (dp);
@@ -356,12 +356,12 @@ grub_efi_get_filename (grub_efi_device_path_t *dp0)
grub_efi_file_path_device_path_t *fp;
grub_efi_uint16_t len;
- if (p != name)
- *p++ = '/';
+ *p++ = '/';
len = ((GRUB_EFI_DEVICE_PATH_LENGTH (dp) - 4)
/ sizeof (grub_efi_char16_t));
fp = (grub_efi_file_path_device_path_t *) dp;
+
p = (char *) grub_utf16_to_utf8 ((unsigned char *) p, fp->path_name, len);
}
@@ -370,10 +370,19 @@ grub_efi_get_filename (grub_efi_device_path_t *dp0)
*p = '\0';
- /* EFI breaks paths with backslashes. */
- for (p = name; *p; p++)
- if (*p == '\\')
- *p = '/';
+ for (pi = name, p = name; *pi;)
+ {
+ /* EFI breaks paths with backslashes. */
+ if (*pi == '\\' || *pi == '/')
+ {
+ *p++ = '/';
+ while (*pi == '\\' || *pi == '/')
+ pi++;
+ continue;
+ }
+ *p++ = *pi++;
+ }
+ *p = '\0';
return name;
}
--
2.1.4

28
0001-grub-core-kern-i386-tsc.c-calibrate_tsc-Ensure-that.patch
View File

@ -1,28 +0,0 @@
From 2e62352bc28bd5d3efafc1b5cbe211ff9e9987fd Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Tue, 20 Jan 2015 21:07:08 +0100
Subject: [PATCH] * grub-core/kern/i386/tsc.c (calibrate_tsc): Ensure
that no division by 0 occurs.
---
ChangeLog | 5 +++++
grub-core/kern/i386/tsc.c | 6 +++++-
2 files changed, 10 insertions(+), 1 deletion(-)
Index: grub-2.02~beta2/grub-core/kern/i386/tsc.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/i386/tsc.c
+++ grub-2.02~beta2/grub-core/kern/i386/tsc.c
@@ -122,7 +122,11 @@ calibrate_tsc (void)
grub_pit_wait (0xffff);
end_tsc = grub_get_tsc ();
- grub_tsc_rate = grub_divmod64 ((55ULL << 32), end_tsc - tsc_boot_time, 0);
+ grub_tsc_rate = 0;
+ if (end_tsc > tsc_boot_time)
+ grub_tsc_rate = grub_divmod64 ((55ULL << 32), end_tsc - tsc_boot_time, 0);
+ if (grub_tsc_rate == 0)
+ grub_tsc_rate = 5368;/* 800 MHz */
}
#endif

26
0001-look-for-DejaVu-also-in-usr-share-fonts-truetype.patch
View File

@ -1,26 +0,0 @@
From 2b1fbf23b49586e414d3212544395e18b1c0b9cb Mon Sep 17 00:00:00 2001
From: Andrey Borzenkov <arvidjaar@gmail.com>
Date: Sun, 12 Jan 2014 16:16:26 +0400
Subject: [PATCH] look for DejaVu also in /usr/share/fonts/truetype
It is installed in this path on openSUSE.
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 7c5d080..e80c074 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1375,7 +1375,7 @@ fi
if test x"$starfield_excuse" = x; then
for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
- for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/truetype/ttf-dejavu /usr/share/fonts/dejavu; do
+ for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/truetype/ttf-dejavu /usr/share/fonts/dejavu /usr/share/fonts/truetype; do
if test -f "$dir/DejaVuSans.$ext"; then
DJVU_FONT_SOURCE="$dir/DejaVuSans.$ext"
break 2
--
1.8.4

38
0001-menu-fix-line-count-calculation-for-long-lines.patch
View File

@ -1,38 +0,0 @@
From 7c1f98869a1aedc2210c4d9e5ad9828eeb2dda72 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Mon, 28 Dec 2015 19:48:44 +0300
Subject: [PATCH] menu: fix line count calculation for long lines
It gave one extra screen line if length was exactly equal to screen
width.
Reported by Michael Chang.
Also-By: Michael Chang <mchang@suse.com>
---
grub-core/normal/menu_entry.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/grub-core/normal/menu_entry.c b/grub-core/normal/menu_entry.c
index 62c7e16..2b73225 100644
--- a/grub-core/normal/menu_entry.c
+++ b/grub-core/normal/menu_entry.c
@@ -126,9 +126,13 @@ ensure_space (struct line *linep, int extra)
static int
get_logical_num_lines (struct line *linep, struct per_term_screen *term_screen)
{
- return (grub_getstringwidth (linep->buf, linep->buf + linep->len,
- term_screen->term)
- / (unsigned) term_screen->geo.entry_width) + 1;
+ grub_size_t width = grub_getstringwidth (linep->buf, linep->buf + linep->len,
+ term_screen->term);
+
+ /* Empty line still consumes space on screen */
+ return width ? (width + (unsigned) term_screen->geo.entry_width - 1) /
+ (unsigned) term_screen->geo.entry_width
+ : 1;
}
static void
--
1.9.1

42
0001-unix-do-not-close-stdin-in-grub_passwd_get.patch
View File

@ -1,42 +0,0 @@
From 6a46cbcc5c1c746562fd7181bf0f2337db065201 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Wed, 18 Nov 2015 22:23:58 +0300
Subject: [PATCH] unix: do not close stdin in grub_passwd_get
This makes it impossible to read from stdin without controlling tty:
10:/mnt # echo -e passwd\\npasswd | setsid ./grub-mkpasswd-pbkdf2
Enter password:
Reenter password: ./grub-mkpasswd-pbkdf2: error: failure to read password.
10:/mnt
---
grub-core/osdep/unix/password.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/grub-core/osdep/unix/password.c b/grub-core/osdep/unix/password.c
index 4b9507b..9996b24 100644
--- a/grub-core/osdep/unix/password.c
+++ b/grub-core/osdep/unix/password.c
@@ -54,7 +54,8 @@ grub_password_get (char buf[], unsigned buf_size)
grub_memset (buf, 0, buf_size);
if (!fgets (buf, buf_size, stdin))
{
- fclose (in);
+ if (in != stdin)
+ fclose (in);
return 0;
}
ptr = buf + strlen (buf) - 1;
@@ -67,7 +68,8 @@ grub_password_get (char buf[], unsigned buf_size)
grub_xputs ("\n");
grub_refresh ();
- fclose (in);
+ if (in != stdin)
+ fclose (in);
return 1;
}
--
1.9.1

34
0001-unix-password-Fix-file-descriptor-leak.patch
View File

@ -1,34 +0,0 @@
From 810254093959708aa6a260c59ad3cf3a1d250755 Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Mon, 26 Jan 2015 09:53:03 +0100
Subject: [PATCH] unix/password: Fix file descriptor leak.
Found by: Coverity scan.
---
grub-core/osdep/unix/password.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
Index: grub-2.02~beta2/grub-core/osdep/unix/password.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/unix/password.c 2013-12-25 00:29:26.000000000 +0800
+++ grub-2.02~beta2/grub-core/osdep/unix/password.c 2015-09-22 17:10:01.109530851 +0800
@@ -53,7 +53,10 @@
tty_changed = 0;
grub_memset (buf, 0, buf_size);
if (!fgets (buf, buf_size, stdin))
- return 0;
+ {
+ fclose (in);
+ return 0;
+ }
ptr = buf + strlen (buf) - 1;
while (buf <= ptr && (*ptr == '\n' || *ptr == '\r'))
*ptr-- = 0;
@@ -64,5 +67,7 @@
grub_xputs ("\n");
grub_refresh ();
+ fclose (in);
+
return 1;
}

133
0002-Add-Virtual-LAN-support.patch
View File

@ -19,36 +19,11 @@ http://en.wikipedia.org/wiki/IEEE_802.1Q
include/grub/net/ip.h | 3 ++-
8 files changed, 124 insertions(+), 20 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index a659369..188c882 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+2014-02-04 Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
+
+ Add Virtual LAN support.
+
+ This patch adds support for virtual LAN (VLAN) tagging. VLAN tagging allows
+ multiple VLANs in a bridged network to share the same physical network link
+ but maintain isolation:
+
+ http://en.wikipedia.org/wiki/IEEE_802.1Q
+
+ * grub-core/net/ethernet.c: Add check, get, and set vlan tag id.
+ * grub-core/net/drivers/ieee1275/ofnet.c: Get vlan tag id from bootargs.
+ * grub-core/net/arp.c: Add check.
+ * grub-core/net/ip.c: Likewise.
+ * include/grub/net/arp.h: Add vlantag attribute.
+ * include/grub/net/ip.h: Likewise.
+
2014-01-24 Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
Add bootargs parser for open firmware.
diff --git a/grub-core/net/arp.c b/grub-core/net/arp.c
index e92c7e7..3a3ee29 100644
--- a/grub-core/net/arp.c
+++ b/grub-core/net/arp.c
@@ -121,8 +121,8 @@ grub_net_arp_send_request (struct grub_net_network_level_interface *inf,
Index: grub-2.02~beta3/grub-core/net/arp.c
===================================================================
--- grub-2.02~beta3.orig/grub-core/net/arp.c 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/grub-core/net/arp.c 2016-02-28 19:23:27.056877621 +0300
@@ -111,8 +111,8 @@
}
grub_err_t
@ -57,9 +32,9 @@ index e92c7e7..3a3ee29 100644
+grub_net_arp_receive (struct grub_net_buff *nb, struct grub_net_card *card,
+ grub_uint16_t vlantag_vid)
{
struct arphdr *arp_header = (struct arphdr *) nb->data;
grub_uint8_t *sender_hardware_address;
@@ -157,6 +157,12 @@ grub_net_arp_receive (struct grub_net_buff *nb,
struct arppkt *arp_packet = (struct arppkt *) nb->data;
grub_net_network_level_address_t sender_addr, target_addr;
@@ -138,6 +138,12 @@
FOR_NET_NETWORK_LEVEL_INTERFACES (inf)
{
@ -71,12 +46,12 @@ index e92c7e7..3a3ee29 100644
+
/* Am I the protocol address target? */
if (grub_net_addr_cmp (&inf->address, &target_addr) == 0
&& grub_be_to_cpu16 (arp_header->op) == ARP_REQUEST)
diff --git a/grub-core/net/drivers/ieee1275/ofnet.c b/grub-core/net/drivers/ieee1275/ofnet.c
index a079065..2a4f27c 100644
--- a/grub-core/net/drivers/ieee1275/ofnet.c
+++ b/grub-core/net/drivers/ieee1275/ofnet.c
@@ -147,11 +147,11 @@ grub_ieee1275_parse_bootargs (const char *devpath, char *bootpath,
&& arp_packet->op == grub_cpu_to_be16_compile_time (ARP_REQUEST))
Index: grub-2.02~beta3/grub-core/net/drivers/ieee1275/ofnet.c
===================================================================
--- grub-2.02~beta3.orig/grub-core/net/drivers/ieee1275/ofnet.c 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/grub-core/net/drivers/ieee1275/ofnet.c 2016-02-28 19:24:47.004878566 +0300
@@ -147,11 +147,11 @@
char *comma_char = 0;
char *equal_char = 0;
grub_size_t field_counter = 0;
@ -84,12 +59,12 @@ index a079065..2a4f27c 100644
grub_net_network_level_address_t client_addr, gateway_addr, subnet_mask;
grub_net_link_level_address_t hw_addr;
grub_net_interface_flags_t flags = 0;
struct grub_net_network_level_interface *inter;
struct grub_net_network_level_interface *inter = NULL;
+ grub_uint32_t vlantag = 0;
hw_addr.type = GRUB_NET_LINK_LEVEL_PROTOCOL_ETHERNET;
@@ -169,6 +169,18 @@ grub_ieee1275_parse_bootargs (const char *devpath, char *bootpath,
@@ -169,6 +169,18 @@
*equal_char = 0;
grub_env_set_net_property ((*card)->name, args, equal_char + 1,
grub_strlen(equal_char + 1));
@ -108,7 +83,7 @@ index a079065..2a4f27c 100644
*equal_char = '=';
}
else
@@ -207,6 +219,12 @@ grub_ieee1275_parse_bootargs (const char *devpath, char *bootpath,
@@ -207,6 +219,12 @@
hw_addr.mac, sizeof(hw_addr.mac), 0);
inter = grub_net_add_addr ((*card)->name, *card, &client_addr, &hw_addr,
flags);
@ -121,10 +96,10 @@ index a079065..2a4f27c 100644
grub_net_add_ipv4_local (inter,
__builtin_ctz (~grub_le_to_cpu32 (subnet_mask.ipv4)));
}
diff --git a/grub-core/net/ethernet.c b/grub-core/net/ethernet.c
index c397b1b..3a526b3 100644
--- a/grub-core/net/ethernet.c
+++ b/grub-core/net/ethernet.c
Index: grub-2.02~beta3/grub-core/net/ethernet.c
===================================================================
--- grub-2.02~beta3.orig/grub-core/net/ethernet.c 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/grub-core/net/ethernet.c 2016-02-28 19:23:27.056877621 +0300
@@ -18,6 +18,7 @@
#include <grub/misc.h>
@ -133,7 +108,7 @@ index c397b1b..3a526b3 100644
#include <grub/net/ethernet.h>
#include <grub/net/ip.h>
#include <grub/net/arp.h>
@@ -56,10 +57,16 @@ send_ethernet_packet (struct grub_net_network_level_interface *inf,
@@ -56,10 +57,16 @@
{
struct etherhdr *eth;
grub_err_t err;
@ -152,7 +127,7 @@ index c397b1b..3a526b3 100644
if (err)
return err;
eth = (struct etherhdr *) nb->data;
@@ -76,6 +83,21 @@ send_ethernet_packet (struct grub_net_network_level_interface *inf,
@@ -76,6 +83,21 @@
return err;
inf->card->opened = 1;
}
@ -174,7 +149,7 @@ index c397b1b..3a526b3 100644
return inf->card->driver->send (inf->card, nb);
}
@@ -90,10 +112,26 @@ grub_net_recv_ethernet_packet (struct grub_net_buff *nb,
@@ -90,10 +112,26 @@
grub_net_link_level_address_t hwaddress;
grub_net_link_level_address_t src_hwaddress;
grub_err_t err;
@ -202,7 +177,7 @@ index c397b1b..3a526b3 100644
if (err)
return err;
@@ -121,13 +159,14 @@ grub_net_recv_ethernet_packet (struct grub_net_buff *nb,
@@ -121,13 +159,14 @@
{
/* ARP packet. */
case GRUB_NET_ETHERTYPE_ARP:
@ -219,11 +194,11 @@ index c397b1b..3a526b3 100644
}
grub_netbuff_free (nb);
return GRUB_ERR_NONE;
diff --git a/grub-core/net/ip.c b/grub-core/net/ip.c
index c6971f9..8041905 100644
--- a/grub-core/net/ip.c
+++ b/grub-core/net/ip.c
@@ -225,12 +225,13 @@ handle_dgram (struct grub_net_buff *nb,
Index: grub-2.02~beta3/grub-core/net/ip.c
===================================================================
--- grub-2.02~beta3.orig/grub-core/net/ip.c 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/grub-core/net/ip.c 2016-02-28 19:23:27.056877621 +0300
@@ -228,12 +228,13 @@
grub_net_ip_protocol_t proto,
const grub_net_network_level_address_t *source,
const grub_net_network_level_address_t *dest,
@ -238,7 +213,7 @@ index c6971f9..8041905 100644
/* DHCP needs special treatment since we don't know IP yet. */
{
struct udphdr *udph;
@@ -290,6 +291,13 @@ handle_dgram (struct grub_net_buff *nb,
@@ -293,6 +294,13 @@
&& grub_net_addr_cmp (&inf->address, dest) == 0
&& grub_net_hwaddr_cmp (&inf->hwaddress, hwaddress) == 0)
break;
@ -252,7 +227,7 @@ index c6971f9..8041905 100644
/* Solicited node multicast. */
if (inf->card == card
&& inf->address.type == GRUB_NET_NETWORK_LEVEL_PROTOCOL_IPV6
@@ -378,7 +386,8 @@ static grub_err_t
@@ -381,7 +389,8 @@
grub_net_recv_ip4_packets (struct grub_net_buff *nb,
struct grub_net_card *card,
const grub_net_link_level_address_t *hwaddress,
@ -262,7 +237,7 @@ index c6971f9..8041905 100644
{
struct iphdr *iph = (struct iphdr *) nb->data;
grub_err_t err;
@@ -453,7 +462,7 @@ grub_net_recv_ip4_packets (struct grub_net_buff *nb,
@@ -456,7 +465,7 @@
dest.ipv4 = iph->dest;
return handle_dgram (nb, card, src_hwaddress, hwaddress, iph->protocol,
@ -271,7 +246,7 @@ index c6971f9..8041905 100644
}
for (prev = &reassembles, rsm = *prev; rsm; prev = &rsm->next, rsm = *prev)
@@ -589,7 +598,7 @@ grub_net_recv_ip4_packets (struct grub_net_buff *nb,
@@ -592,7 +601,7 @@
dest.ipv4 = dst;
return handle_dgram (ret, card, src_hwaddress,
@ -280,7 +255,7 @@ index c6971f9..8041905 100644
ttl);
}
}
@@ -644,7 +653,8 @@ static grub_err_t
@@ -650,7 +659,8 @@
grub_net_recv_ip6_packets (struct grub_net_buff *nb,
struct grub_net_card *card,
const grub_net_link_level_address_t *hwaddress,
@ -290,7 +265,7 @@ index c6971f9..8041905 100644
{
struct ip6hdr *iph = (struct ip6hdr *) nb->data;
grub_err_t err;
@@ -695,21 +705,24 @@ grub_net_recv_ip6_packets (struct grub_net_buff *nb,
@@ -701,21 +711,24 @@
grub_memcpy (dest.ipv6, &iph->dest, sizeof (dest.ipv6));
return handle_dgram (nb, card, src_hwaddress, hwaddress, iph->protocol,
@ -319,11 +294,11 @@ index c6971f9..8041905 100644
grub_dprintf ("net", "Bad IP version: %d\n", (iph->verhdrlen >> 4));
grub_netbuff_free (nb);
return GRUB_ERR_NONE;
diff --git a/include/grub/net.h b/include/grub/net.h
index 843f74f..db5f6b3 100644
--- a/include/grub/net.h
+++ b/include/grub/net.h
@@ -268,6 +268,12 @@ typedef struct grub_net
Index: grub-2.02~beta3/include/grub/net.h
===================================================================
--- grub-2.02~beta3.orig/include/grub/net.h 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/include/grub/net.h 2016-02-28 19:23:27.056877621 +0300
@@ -280,6 +280,12 @@
extern grub_net_t (*EXPORT_VAR (grub_net_open)) (const char *name);
@ -336,7 +311,7 @@ index 843f74f..db5f6b3 100644
struct grub_net_network_level_interface
{
struct grub_net_network_level_interface *next;
@@ -279,6 +285,7 @@ struct grub_net_network_level_interface
@@ -291,6 +297,7 @@
grub_net_interface_flags_t flags;
struct grub_net_bootp_packet *dhcp_ack;
grub_size_t dhcp_acklen;
@ -344,17 +319,17 @@ index 843f74f..db5f6b3 100644
void *data;
};
@@ -537,4 +544,6 @@ extern char *grub_net_default_server;
#define GRUB_NET_TRIES 40
@@ -561,4 +568,6 @@
#define GRUB_NET_INTERVAL 400
#define GRUB_NET_INTERVAL_ADDITION 20
+#define VLANTAG_IDENTIFIER 0x8100
+
#endif /* ! GRUB_NET_HEADER */
diff --git a/include/grub/net/arp.h b/include/grub/net/arp.h
index bb17036..56336b3 100644
--- a/include/grub/net/arp.h
+++ b/include/grub/net/arp.h
Index: grub-2.02~beta3/include/grub/net/arp.h
===================================================================
--- grub-2.02~beta3.orig/include/grub/net/arp.h 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/include/grub/net/arp.h 2016-02-28 19:23:27.056877621 +0300
@@ -22,10 +22,11 @@
#include <grub/net.h>
@ -369,11 +344,11 @@ index bb17036..56336b3 100644
+ const grub_net_network_level_address_t *proto_addr);
#endif
diff --git a/include/grub/net/ip.h b/include/grub/net/ip.h
index 7a8e614..e79dec9 100644
--- a/include/grub/net/ip.h
+++ b/include/grub/net/ip.h
@@ -48,7 +48,8 @@ grub_err_t
Index: grub-2.02~beta3/include/grub/net/ip.h
===================================================================
--- grub-2.02~beta3.orig/include/grub/net/ip.h 2016-02-28 19:23:27.060877621 +0300
+++ grub-2.02~beta3/include/grub/net/ip.h 2016-02-28 19:23:27.056877621 +0300
@@ -48,7 +48,8 @@
grub_net_recv_ip_packets (struct grub_net_buff *nb,
struct grub_net_card *card,
const grub_net_link_level_address_t *hwaddress,
@ -383,5 +358,3 @@ index 7a8e614..e79dec9 100644
grub_err_t
grub_net_send_ip_packet (struct grub_net_network_level_interface *inf,
--
1.9.3

33
0002-arm-efi-Use-fdt-from-firmware-when-available.patch Normal file
View File

@ -0,0 +1,33 @@
From 2a36cece32e4b967d164f974b5b5740cfa0375e1 Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@suse.de>
Date: Mon, 4 Jan 2016 22:05:55 +0100
Subject: [PATCH 2/2] arm efi: Use fdt from firmware when available
If EFI is nice enough to pass us an FDT using configuration tables on 32bit
ARM, we should really try and make use of it.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
include/grub/arm/linux.h | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/include/grub/arm/linux.h b/include/grub/arm/linux.h
index 059dbba..a66caad 100644
--- a/include/grub/arm/linux.h
+++ b/include/grub/arm/linux.h
@@ -40,11 +40,7 @@
# define LINUX_PHYS_OFFSET (0x00008000)
# define LINUX_INITRD_PHYS_OFFSET (LINUX_PHYS_OFFSET + 0x02000000)
# define LINUX_FDT_PHYS_OFFSET (LINUX_INITRD_PHYS_OFFSET - 0x10000)
-static inline grub_addr_t
-grub_arm_firmware_get_boot_data (void)
-{
- return 0;
-}
+# define grub_arm_firmware_get_boot_data (grub_addr_t)grub_efi_get_firmware_fdt
static inline grub_uint32_t
grub_arm_firmware_get_machine_type (void)
{
--
2.7.1

97
0002-efinet-skip-virtual-IPv4-and-IPv6-devices-when-enume.patch
View File

@ -1,97 +0,0 @@
From c52ae40570c3bfbcca22d2195f5e6b31009d8a3f Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Thu, 7 May 2015 20:37:17 +0300
Subject: [PATCH 2/3] efinet: skip virtual IPv4 and IPv6 devices when
enumerating cards
EDK2 PXE driver creates two child devices - IPv4 and IPv6 - with
bound SNP instance. This means we get three cards for every physical
adapter when enumerating. Not only is this confusing, this may result
in grub ignoring packets that come in via the "wrong" card.
Example of device hierarchy is
Ctrl[91] PciRoot(0x0)/Pci(0x3,0x0)
Ctrl[95] PciRoot(0x0)/Pci(0x3,0x0)/MAC(525400123456,0x1)
Ctrl[B4] PciRoot(0x0)/Pci(0x3,0x0)/MAC(525400123456,0x1)/IPv4(0.0.0.0)
Ctrl[BC] PciRoot(0x0)/Pci(0x3,0x0)/MAC(525400123456,0x1)/IPv6(0000:0000:0000:0000:0000:0000:0000:0000)
Skip PXE created virtual devices when enumerating cards. Make sure to
find real card when applying initial autoconfiguration during PXE boot,
this information is associated with one of child devices.
---
grub-core/net/drivers/efi/efinet.c | 51 +++++++++++++++++++++++++++++++++++++-
1 file changed, 50 insertions(+), 1 deletion(-)
diff --git a/grub-core/net/drivers/efi/efinet.c b/grub-core/net/drivers/efi/efinet.c
index f171f20..2b53e9e 100644
--- a/grub-core/net/drivers/efi/efinet.c
+++ b/grub-core/net/drivers/efi/efinet.c
@@ -174,6 +174,29 @@ grub_efinet_findcards (void)
{
grub_efi_simple_network_t *net;
struct grub_net_card *card;
+ grub_efi_device_path_t *dp, *parent = NULL, *child = NULL;
+
+ /* EDK2 UEFI PXE driver creates IPv4 and IPv6 messaging devices as
+ children of main MAC messaging device. We only need one device with
+ bound SNP per physical card, otherwise they compete with each other
+ when polling for incoming packets.
+ */
+ dp = grub_efi_get_device_path (*handle);
+ if (!dp)
+ continue;
+ for (; ! GRUB_EFI_END_ENTIRE_DEVICE_PATH (dp); dp = GRUB_EFI_NEXT_DEVICE_PATH (dp))
+ {
+ parent = child;
+ child = dp;
+ }
+ if (child
+ && GRUB_EFI_DEVICE_PATH_TYPE (child) == GRUB_EFI_MESSAGING_DEVICE_PATH_TYPE
+ && (GRUB_EFI_DEVICE_PATH_SUBTYPE (child) == GRUB_EFI_IPV4_DEVICE_PATH_SUBTYPE
+ || GRUB_EFI_DEVICE_PATH_SUBTYPE (child) == GRUB_EFI_IPV6_DEVICE_PATH_SUBTYPE)
+ && parent
+ && GRUB_EFI_DEVICE_PATH_TYPE (parent) == GRUB_EFI_MESSAGING_DEVICE_PATH_TYPE
+ && GRUB_EFI_DEVICE_PATH_SUBTYPE (parent) == GRUB_EFI_MAC_ADDRESS_DEVICE_PATH_SUBTYPE)
+ continue;
net = grub_efi_open_protocol (*handle, &net_io_guid,
GRUB_EFI_OPEN_PROTOCOL_GET_PROTOCOL);
@@ -251,7 +274,33 @@ grub_efi_net_config_real (grub_efi_handle_t hnd, char **device,
if (! cdp)
continue;
if (grub_efi_compare_device_paths (dp, cdp) != 0)
- continue;
+ {
+ grub_efi_device_path_t *ldp, *dup_dp, *dup_ldp;
+ int match;
+
+ /* EDK2 UEFI PXE driver creates pseudo devices with type IPv4/IPv6
+ as children of Ethernet card and binds PXE and Load File protocols
+ to it. Loaded Image Device Path protocol will point to these pseudo
+ devices. We skip them when enumerating cards, so here we need to
+ find matching MAC device.
+ */
+ ldp = grub_efi_find_last_device_path (dp);
+ if (GRUB_EFI_DEVICE_PATH_TYPE (ldp) != GRUB_EFI_MESSAGING_DEVICE_PATH_TYPE
+ || (GRUB_EFI_DEVICE_PATH_SUBTYPE (ldp) != GRUB_EFI_IPV4_DEVICE_PATH_SUBTYPE
+ && GRUB_EFI_DEVICE_PATH_SUBTYPE (ldp) != GRUB_EFI_IPV6_DEVICE_PATH_SUBTYPE))
+ continue;
+ dup_dp = grub_efi_duplicate_device_path (dp);
+ if (!dup_dp)
+ continue;
+ dup_ldp = grub_efi_find_last_device_path (dup_dp);
+ dup_ldp->type = GRUB_EFI_END_DEVICE_PATH_TYPE;
+ dup_ldp->subtype = GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE;
+ dup_ldp->length = sizeof (*dup_ldp);
+ match = grub_efi_compare_device_paths (dup_dp, cdp) == 0;
+ grub_free (dup_dp);
+ if (!match)
+ continue;
+ }
pxe = grub_efi_open_protocol (hnd, &pxe_io_guid,
GRUB_EFI_OPEN_PROTOCOL_GET_PROTOCOL);
if (! pxe)
--
2.1.4

31
0002-i386-tsc-Fix-unused-function-warning-on-xen.patch
View File

@ -1,31 +0,0 @@
From 50ebc8f5f35a322b3736c03e16de7108932126b0 Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Sun, 22 Feb 2015 13:12:44 +0100
Subject: [PATCH] i386/tsc: Fix unused function warning on xen.
---
grub-core/kern/i386/tsc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: grub-2.02~beta2/grub-core/kern/i386/tsc.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/i386/tsc.c
+++ grub-2.02~beta2/grub-core/kern/i386/tsc.c
@@ -57,6 +57,8 @@ grub_get_tsc (void)
return (((grub_uint64_t) hi) << 32) | lo;
}
+#ifndef GRUB_MACHINE_XEN
+
static __inline int
grub_cpu_is_tsc_supported (void)
{
@@ -69,8 +71,6 @@ grub_cpu_is_tsc_supported (void)
return (d & (1 << 4)) != 0;
}
-#ifndef GRUB_MACHINE_XEN
-
static void
grub_pit_wait (grub_uint16_t tics)
{

24
0002-linux-getroot-fix-descriptor-leak.patch
View File

@ -1,24 +0,0 @@
From 6704abade6674a91d8c652a7e4596ca3421411b6 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Mon, 26 Jan 2015 21:38:40 +0300
Subject: [PATCH] linux/getroot: fix descriptor leak.
Found by: Coverity scan.
---
grub-core/osdep/linux/getroot.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
Index: grub-2.02~beta2/grub-core/osdep/linux/getroot.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/linux/getroot.c 2015-09-22 17:10:33.177530851 +0800
+++ grub-2.02~beta2/grub-core/osdep/linux/getroot.c 2015-09-22 17:13:27.269530851 +0800
@@ -368,7 +368,8 @@
ret[1+namelen] = '\0';
}
if (!ret)
- return xstrdup ("/");
+ ret = xstrdup ("/");
+ close (fd);
return ret;
}

80
0003-acpi-do-not-skip-BIOS-scan-if-EBDA-length-is-zero.patch
View File

@ -1,80 +0,0 @@
From 07258815e96aab2c72593d0129d17051cbf68d27 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Fri, 8 May 2015 06:15:16 +0300
Subject: [PATCH] acpi: do not skip BIOS scan if EBDA length is zero
EBDA layout is not standardized so we cannot assume first two bytes
are length. Neither is it required by ACPI standard. HP 8710W is known
to contain zeroes here.
Closes: 45002
---
grub-core/commands/acpi.c | 4 ++++
grub-core/commands/i386/pc/acpi.c | 10 ++++++----
2 files changed, 10 insertions(+), 4 deletions(-)
Index: grub-2.02~beta2/grub-core/commands/acpi.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/commands/acpi.c
+++ grub-2.02~beta2/grub-core/commands/acpi.c
@@ -179,8 +179,10 @@ grub_acpi_create_ebda (void)
struct grub_acpi_rsdp_v20 *v2;
ebda = (grub_uint8_t *) (grub_addr_t) ((*((grub_uint16_t *)0x40e)) << 4);
+ grub_dprintf ("acpi", "EBDA @%p\n", ebda);
if (ebda)
ebda_kb_len = *(grub_uint16_t *) ebda;
+ grub_dprintf ("acpi", "EBDA length 0x%x\n", ebda_kb_len);
if (ebda_kb_len > 16)
ebda_kb_len = 0;
ctx.ebda_len = (ebda_kb_len + 1) << 10;
@@ -494,6 +496,8 @@ grub_cmd_acpi (struct grub_extcmd_contex
if (! rsdp)
rsdp = grub_machine_acpi_get_rsdpv1 ();
+ grub_dprintf ("acpi", "RSDP @%p\n", rsdp);
+
if (rsdp)
{
grub_uint32_t *entry_ptr;
Index: grub-2.02~beta2/grub-core/commands/i386/pc/acpi.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/commands/i386/pc/acpi.c
+++ grub-2.02~beta2/grub-core/commands/i386/pc/acpi.c
@@ -29,14 +29,15 @@ grub_machine_acpi_get_rsdpv1 (void)
grub_dprintf ("acpi", "Looking for RSDP. Scanning EBDA\n");
ebda = (grub_uint8_t *) ((* ((grub_uint16_t *) 0x40e)) << 4);
ebda_len = * (grub_uint16_t *) ebda;
- if (! ebda_len)
- return 0;
+ if (! ebda_len) /* FIXME do we really need this check? */
+ goto scan_bios;
for (ptr = ebda; ptr < ebda + 0x400; ptr += 16)
if (grub_memcmp (ptr, GRUB_RSDP_SIGNATURE, GRUB_RSDP_SIGNATURE_SIZE) == 0
&& grub_byte_checksum (ptr, sizeof (struct grub_acpi_rsdp_v10)) == 0
&& ((struct grub_acpi_rsdp_v10 *) ptr)->revision == 0)
return (struct grub_acpi_rsdp_v10 *) ptr;
+scan_bios:
grub_dprintf ("acpi", "Looking for RSDP. Scanning BIOS\n");
for (ptr = (grub_uint8_t *) 0xe0000; ptr < (grub_uint8_t *) 0x100000;
ptr += 16)
@@ -56,8 +57,8 @@ grub_machine_acpi_get_rsdpv2 (void)
grub_dprintf ("acpi", "Looking for RSDP. Scanning EBDA\n");
ebda = (grub_uint8_t *) ((* ((grub_uint16_t *) 0x40e)) << 4);
ebda_len = * (grub_uint16_t *) ebda;
- if (! ebda_len)
- return 0;
+ if (! ebda_len) /* FIXME do we really need this check? */
+ goto scan_bios;
for (ptr = ebda; ptr < ebda + 0x400; ptr += 16)
if (grub_memcmp (ptr, GRUB_RSDP_SIGNATURE, GRUB_RSDP_SIGNATURE_SIZE) == 0
&& grub_byte_checksum (ptr, sizeof (struct grub_acpi_rsdp_v10)) == 0
@@ -67,6 +68,7 @@ grub_machine_acpi_get_rsdpv2 (void)
== 0)
return (struct grub_acpi_rsdp_v20 *) ptr;
+scan_bios:
grub_dprintf ("acpi", "Looking for RSDP. Scanning BIOS\n");
for (ptr = (grub_uint8_t *) 0xe0000; ptr < (grub_uint8_t *) 0x100000;
ptr += 16)

89
0003-efinet-open-Simple-Network-Protocol-exclusively.patch
View File

@ -1,89 +0,0 @@
From 49426e9fd2e562c73a4f1206f32eff9e424a1a73 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Thu, 7 May 2015 20:37:17 +0300
Subject: [PATCH 3/3] efinet: open Simple Network Protocol exclusively
EDK2 network stack is based on Managed Network Protocol which is layered
on top of Simple Management Protocol and does background polling. This
polling races with grub for received (and probably trasmitted) packets
which causes either serious slowdown or complete failure to load files.
Open SNP device exclusively. This destroys all child MNP instances and
stops background polling.
Exclusive open cannot be done when enumerating cards, as it would destroy
PXE information we need to autoconfigure interface; and it cannot be done
during autoconfiguration as we need to do it for non-PXE boot as well. So
move SNP open to card ->open method and add matching ->close to clean up.
Based on patch from Mark Salter <msalter@redhat.com>
Also-By: Mark Salter <msalter@redhat.com>
Closes: 41731
---
grub-core/net/drivers/efi/efinet.c | 46 ++++++++++++++++++++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/grub-core/net/drivers/efi/efinet.c b/grub-core/net/drivers/efi/efinet.c
index 2b53e9e..5533515 100644
--- a/grub-core/net/drivers/efi/efinet.c
+++ b/grub-core/net/drivers/efi/efinet.c
@@ -142,9 +142,55 @@ get_card_packet (struct grub_net_card *dev)
return nb;
}
+static grub_err_t
+open_card (struct grub_net_card *dev)
+{
+ grub_efi_simple_network_t *net;
+
+ /* Try to reopen SNP exlusively to close any active MNP protocol instance
+ that may compete for packet polling
+ */
+ net = grub_efi_open_protocol (dev->efi_handle, &net_io_guid,
+ GRUB_EFI_OPEN_PROTOCOL_BY_EXCLUSIVE);
+ if (net)
+ {
+ if (net->mode->state == GRUB_EFI_NETWORK_STOPPED
+ && efi_call_1 (net->start, net) != GRUB_EFI_SUCCESS)
+ return grub_error (GRUB_ERR_NET_NO_CARD, "%s: net start failed",
+ dev->name);
+
+ if (net->mode->state == GRUB_EFI_NETWORK_STOPPED)
+ return grub_error (GRUB_ERR_NET_NO_CARD, "%s: card stopped",
+ dev->name);
+
+ if (net->mode->state == GRUB_EFI_NETWORK_STARTED
+ && efi_call_3 (net->initialize, net, 0, 0) != GRUB_EFI_SUCCESS)
+ return grub_error (GRUB_ERR_NET_NO_CARD, "%s: net initialize failed",
+ dev->name);
+
+ efi_call_4 (grub_efi_system_table->boot_services->close_protocol,
+ dev->efi_net, &net_io_guid,
+ grub_efi_image_handle, dev->efi_handle);
+ dev->efi_net = net;
+ }
+
+ /* If it failed we just try to run as best as we can */
+ return GRUB_ERR_NONE;
+}
+
+static void
+close_card (struct grub_net_card *dev)
+{
+ efi_call_4 (grub_efi_system_table->boot_services->close_protocol,
+ dev->efi_net, &net_io_guid,
+ grub_efi_image_handle, dev->efi_handle);
+}
+
static struct grub_net_card_driver efidriver =
{
.name = "efinet",
+ .open = open_card,
+ .close = close_card,
.send = send_card_buffer,
.recv = get_card_packet
};
--
2.1.4

22
0003-util-grub-mount-fix-descriptor-leak.patch
View File

@ -1,22 +0,0 @@
From 1a87156e01e3cb873f3479c31c34c97fb690eb71 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Mon, 26 Jan 2015 22:24:28 +0300
Subject: [PATCH] util/grub-mount: fix descriptor leak.
Found by: Coverity scan.
---
util/grub-mount.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
Index: grub-2.02~beta2/util/grub-mount.c
===================================================================
--- grub-2.02~beta2.orig/util/grub-mount.c 2013-12-25 00:29:28.000000000 +0800
+++ grub-2.02~beta2/util/grub-mount.c 2015-09-22 17:15:44.525530851 +0800
@@ -511,6 +511,7 @@
return 0;
}
grub_zfs_add_key (buf, real_size, 0);
+ fclose (f);
}
return 0;

23
0004-linux-ofpath-fix-descriptor-leak.patch
View File

@ -1,23 +0,0 @@
From 637fc62699e7ae3f0057e1c56d330eb193fd40b6 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Tue, 27 Jan 2015 20:29:00 +0300
Subject: [PATCH] linux/ofpath: fix descriptor leak
Found by: Coverity scan
---
grub-core/osdep/linux/ofpath.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
Index: grub-2.02~beta2/grub-core/osdep/linux/ofpath.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/linux/ofpath.c 2013-12-25 00:29:26.000000000 +0800
+++ grub-2.02~beta2/grub-core/osdep/linux/ofpath.c 2015-09-22 17:16:06.869530851 +0800
@@ -122,6 +122,8 @@
fd = open(path, O_RDONLY);
if (fd < 0 || fstat (fd, &st) < 0)
{
+ if (fd >= 0)
+ close (fd);
snprintf(path, path_size, "%s/devspec", sysfs_path);
fd = open(path, O_RDONLY);
}

1104
0004-tsc-Use-alternative-delay-sources-whenever-appropria.patch
View File

File diff suppressed because it is too large Load Diff

28
0005-grub-fstest-fix-descriptor-leak.patch
View File

@ -1,28 +0,0 @@
From 151c19a42a8ea76395fdb579221198156da9c026 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Fri, 30 Jan 2015 22:45:58 +0300
Subject: [PATCH] grub-fstest: fix descriptor leak
Found by: Coverity scan.
---
util/grub-fstest.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
Index: grub-2.02~beta2/util/grub-fstest.c
===================================================================
--- grub-2.02~beta2.orig/util/grub-fstest.c 2013-12-25 00:40:31.000000000 +0800
+++ grub-2.02~beta2/util/grub-fstest.c 2015-09-22 17:16:23.177530851 +0800
@@ -570,12 +570,12 @@
return 0;
}
real_size = fread (buf, 1, 1024, f);
+ fclose (f);
if (real_size < 0)
{
printf (_("%s: error:"), program_name);
printf (_("cannot read `%s': %s"), arg, strerror (errno));
printf ("\n");
- fclose (f);
return 0;
}
grub_zfs_add_key (buf, real_size, 0);

27
0005-i386-fix-TSC-calibration-using-PIT.patch
View File

@ -1,27 +0,0 @@
From a03c1034f6062e69075056c8f31b90e159ce5244 Mon Sep 17 00:00:00 2001
From: Michael Chang <mchang@suse.com>
Date: Tue, 1 Dec 2015 18:49:38 +0300
Subject: [PATCH] i386: fix TSC calibration using PIT
Condition was accidentally reversed, so PIT calibration always failed
when PIT was present and always succeeded when PIT was missing, but in
the latter case resulted in absurdly fast clock.
Reported and tested by Vitaly Kuznetsov <vkuznets@redhat.com>
---
grub-core/kern/i386/tsc_pit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: grub-2.02~beta2/grub-core/kern/i386/tsc_pit.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/i386/tsc_pit.c
+++ grub-2.02~beta2/grub-core/kern/i386/tsc_pit.c
@@ -49,7 +49,7 @@ grub_pit_wait (void)
| GRUB_PIT_SPK_TMR2,
GRUB_PIT_SPEAKER_PORT);
- if ((grub_inb (GRUB_PIT_SPEAKER_PORT) & GRUB_PIT_SPK_TMR2_LATCH)) {
+ if ((grub_inb (GRUB_PIT_SPEAKER_PORT) & GRUB_PIT_SPK_TMR2_LATCH) == 0x00) {
ret = 1;
/* Wait. */
while ((grub_inb (GRUB_PIT_SPEAKER_PORT) & GRUB_PIT_SPK_TMR2_LATCH) == 0x00);

27
aarch64-reloc.patch
View File

@ -1,27 +0,0 @@
From 668add258ff7ffcfdc2c501fe5eb32e53c69b6f4 Mon Sep 17 00:00:00 2001
From: Andrey Borzenkov <arvidjaar@gmail.com>
Date: Mon, 30 Dec 2013 12:56:19 +0000
Subject: [PATCH] strip .eh_frame section from arm64-efi kernel
Fixes grub-mkimage error "relocation 0x105 is not implemented yet."
---
ChangeLog | 4 ++++
grub-core/Makefile.core.def | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/grub-core/Makefile.core.def b/grub-core/Makefile.core.def
index c916246..42443bc 100644
--- a/grub-core/Makefile.core.def
+++ b/grub-core/Makefile.core.def
@@ -66,7 +66,7 @@ kernel = {
arm_efi_stripflags = '--strip-unneeded -K start -R .note -R .comment -R .note.gnu.gold-version';
arm64_efi_ldflags = '-Wl,-r,-d';
- arm64_efi_stripflags = '--strip-unneeded -K start -R .note -R .comment -R .note.gnu.gold-version';
+ arm64_efi_stripflags = '--strip-unneeded -K start -R .note -R .comment -R .note.gnu.gold-version -R .eh_frame';
i386_pc_ldflags = '$(TARGET_IMG_LDFLAGS)';
i386_pc_ldflags = '$(TARGET_IMG_BASE_LDOPT),0x9000';
--
2.1.0

201
biendian.patch
View File

@ -1,201 +0,0 @@
From 9facac630985467ee1ad40beaed07d50ee18062c Mon Sep 17 00:00:00 2001
From: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
Date: Fri, 15 Aug 2014 14:39:53 -0300
Subject: [PATCH 143/143] Suport for bi-endianess in elf file
* grub-core/kern/elf.c: check and switch endianess with grub_{be,le}_to
cpu functions.
* grub-core/kern/elfXX.c: Likewise.
Also-by: Tomohiro B Berry <tbberry@us.ibm.com>
---
grub-core/kern/elf.c | 60 +++++++++++++++++++++++++++++++++++++++--
grub-core/kern/elfXX.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 131 insertions(+), 2 deletions(-)
diff --git a/grub-core/kern/elf.c b/grub-core/kern/elf.c
index 5f99c43..de90811 100644
--- a/grub-core/kern/elf.c
+++ b/grub-core/kern/elf.c
@@ -28,6 +28,11 @@
GRUB_MOD_LICENSE ("GPLv3+");
+void grub_elf32_check_endianess (grub_elf_t elf);
+void grub_elf64_check_endianess (grub_elf_t elf);
+grub_err_t grub_elf32_check_version (grub_elf_t elf);
+grub_err_t grub_elf64_check_version (grub_elf_t elf);
+
/* Check if EHDR is a valid ELF header. */
static grub_err_t
grub_elf_check_header (grub_elf_t elf)
@@ -38,10 +43,22 @@ grub_elf_check_header (grub_elf_t elf)
|| e->e_ident[EI_MAG1] != ELFMAG1
|| e->e_ident[EI_MAG2] != ELFMAG2
|| e->e_ident[EI_MAG3] != ELFMAG3
- || e->e_ident[EI_VERSION] != EV_CURRENT
- || e->e_version != EV_CURRENT)
+ || e->e_ident[EI_VERSION] != EV_CURRENT)
return grub_error (GRUB_ERR_BAD_OS, N_("invalid arch-independent ELF magic"));
+ if (grub_elf_is_elf32 (elf))
+ {
+ grub_elf32_check_endianess (elf);
+ grub_elf32_check_version (elf);
+ }
+ else if (grub_elf_is_elf64 (elf))
+ {
+ grub_elf64_check_endianess (elf);
+ grub_elf64_check_version (elf);
+ }
+ else
+ return grub_error (GRUB_ERR_BAD_OS, N_("invalid arch-dependent ELF magic"));
+
return GRUB_ERR_NONE;
}
@@ -127,7 +144,20 @@ grub_elf_open (const char *name)
#define grub_elf_is_elfXX grub_elf_is_elf32
#define grub_elfXX_load_phdrs grub_elf32_load_phdrs
#define ElfXX_Phdr Elf32_Phdr
+#define ElfXX_Ehdr Elf32_Ehdr
#define grub_uintXX_t grub_uint32_t
+#define grub_be_to_halfXX grub_be_to_cpu16
+#define grub_be_to_wordXX grub_be_to_cpu32
+#define grub_be_to_addrXX grub_be_to_cpu32
+#define grub_be_to_offXX grub_be_to_cpu32
+#define grub_be_to_XwordXX grub_be_to_wordXX
+#define grub_le_to_halfXX grub_le_to_cpu16
+#define grub_le_to_wordXX grub_le_to_cpu32
+#define grub_le_to_addrXX grub_le_to_cpu32
+#define grub_le_to_offXX grub_le_to_cpu32
+#define grub_le_to_XwordXX grub_le_to_wordXX
+#define grub_elfXX_check_endianess grub_elf32_check_endianess
+#define grub_elfXX_check_version grub_elf32_check_version
#include "elfXX.c"
@@ -140,7 +170,20 @@ grub_elf_open (const char *name)
#undef grub_elf_is_elfXX
#undef grub_elfXX_load_phdrs
#undef ElfXX_Phdr
+#undef ElfXX_Ehdr
#undef grub_uintXX_t
+#undef grub_be_to_halfXX
+#undef grub_be_to_wordXX
+#undef grub_be_to_addrXX
+#undef grub_be_to_offXX
+#undef grub_be_to_XwordXX
+#undef grub_le_to_halfXX
+#undef grub_le_to_wordXX
+#undef grub_le_to_addrXX
+#undef grub_le_to_offXX
+#undef grub_le_to_XwordXX
+#undef grub_elfXX_check_endianess
+#undef grub_elfXX_check_version
/* 64-bit */
@@ -153,6 +196,19 @@ grub_elf_open (const char *name)
#define grub_elf_is_elfXX grub_elf_is_elf64
#define grub_elfXX_load_phdrs grub_elf64_load_phdrs
#define ElfXX_Phdr Elf64_Phdr
+#define ElfXX_Ehdr Elf64_Ehdr
#define grub_uintXX_t grub_uint64_t
+#define grub_be_to_halfXX grub_be_to_cpu16
+#define grub_be_to_wordXX grub_be_to_cpu32
+#define grub_be_to_addrXX grub_be_to_cpu64
+#define grub_be_to_offXX grub_be_to_cpu64
+#define grub_be_to_XwordXX grub_be_to_cpu64
+#define grub_le_to_halfXX grub_le_to_cpu16
+#define grub_le_to_wordXX grub_le_to_cpu32
+#define grub_le_to_addrXX grub_le_to_cpu64
+#define grub_le_to_offXX grub_le_to_cpu64
+#define grub_le_to_XwordXX grub_le_to_cpu64
+#define grub_elfXX_check_endianess grub_elf64_check_endianess
+#define grub_elfXX_check_version grub_elf64_check_version
#include "elfXX.c"
diff --git a/grub-core/kern/elfXX.c b/grub-core/kern/elfXX.c
index 1d09971..ecf9df6 100644
--- a/grub-core/kern/elfXX.c
+++ b/grub-core/kern/elfXX.c
@@ -154,3 +154,76 @@ grub_elfXX_load (grub_elf_t elf, const char *filename,
return grub_errno;
}
+
+void
+grub_elfXX_check_endianess (grub_elf_t elf)
+{
+ ElfXX_Ehdr *e = &(elf->ehdr.ehdrXX);
+ ElfXX_Phdr *phdr;
+
+ if (e->e_ident[EI_DATA] == ELFDATA2MSB)
+ {
+ e->e_type = grub_be_to_halfXX (e->e_type);
+ e->e_machine = grub_be_to_halfXX (e->e_machine);
+ e->e_version = grub_be_to_wordXX (e->e_version);
+ e->e_entry = grub_be_to_addrXX (e->e_entry);
+ e->e_phoff = grub_be_to_offXX (e->e_phoff);
+ e->e_shoff = grub_be_to_offXX (e->e_shoff);
+ e->e_flags = grub_be_to_wordXX (e->e_flags);
+ e->e_ehsize = grub_be_to_halfXX (e->e_ehsize);
+ e->e_phentsize = grub_be_to_halfXX (e->e_phentsize);
+ e->e_phnum = grub_be_to_halfXX (e->e_phnum);
+ e->e_shentsize = grub_be_to_halfXX (e->e_shentsize);
+ e->e_shnum = grub_be_to_halfXX (e->e_shnum);
+ e->e_shstrndx = grub_be_to_halfXX (e->e_shstrndx);
+
+ FOR_ELFXX_PHDRS (elf,phdr)
+ {
+ phdr->p_type = grub_be_to_wordXX (phdr->p_type);
+ phdr->p_flags = grub_be_to_wordXX (phdr->p_flags);
+ phdr->p_offset = grub_be_to_offXX (phdr->p_offset);
+ phdr->p_vaddr = grub_be_to_addrXX (phdr->p_vaddr);
+ phdr->p_paddr = grub_be_to_addrXX (phdr->p_paddr);
+ phdr->p_filesz = grub_be_to_XwordXX (phdr->p_filesz);
+ phdr->p_memsz = grub_be_to_XwordXX (phdr->p_memsz);
+ phdr->p_align = grub_be_to_XwordXX (phdr->p_align);
+ }
+ }
+ else if (e->e_ident[EI_DATA] == ELFDATA2LSB)
+ {
+ e->e_type = grub_le_to_halfXX (e->e_type);
+ e->e_machine = grub_le_to_halfXX (e->e_machine);
+ e->e_version = grub_le_to_wordXX (e->e_version);
+ e->e_entry = grub_le_to_addrXX (e->e_entry);
+ e->e_phoff = grub_le_to_offXX (e->e_phoff);
+ e->e_shoff = grub_le_to_offXX (e->e_shoff);
+ e->e_flags = grub_le_to_wordXX (e->e_flags);
+ e->e_ehsize = grub_le_to_halfXX (e->e_ehsize);
+ e->e_phentsize = grub_le_to_halfXX (e->e_phentsize);
+ e->e_phnum = grub_le_to_halfXX (e->e_phnum);
+ e->e_shentsize = grub_le_to_halfXX (e->e_shentsize);
+ e->e_shnum = grub_le_to_halfXX (e->e_shnum);
+ e->e_shstrndx = grub_le_to_halfXX (e->e_shstrndx);
+
+ FOR_ELFXX_PHDRS (elf,phdr)
+ {
+ phdr->p_type = grub_le_to_wordXX (phdr->p_type);
+ phdr->p_flags = grub_le_to_wordXX (phdr->p_flags);
+ phdr->p_offset = grub_le_to_offXX (phdr->p_offset);
+ phdr->p_vaddr = grub_le_to_addrXX (phdr->p_vaddr);
+ phdr->p_paddr = grub_le_to_addrXX (phdr->p_paddr);
+ phdr->p_filesz = grub_le_to_XwordXX (phdr->p_filesz);
+ phdr->p_memsz = grub_le_to_XwordXX (phdr->p_memsz);
+ phdr->p_align = grub_le_to_XwordXX (phdr->p_align);
+ }
+ }
+}
+
+grub_err_t
+grub_elfXX_check_version (grub_elf_t elf)
+{
+ if (elf->ehdr.ehdrXX.e_version != EV_CURRENT)
+ return grub_error (GRUB_ERR_BAD_OS, N_("invalid arch-independent ELF magic"));
+
+ return GRUB_ERR_NONE;
+}
--
1.9.3

3
grub-2.02~beta2.tar.xz
View File

@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:f6c702b2a8ea58f27a2b02928bb77973cb5a827af08f63db38c471c0a01b418d
size 5798740

3
grub-2.02~beta3.tar.xz Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:30ec3d555e52a702c3eef449872ef874eff28b320f40b55ffc47f70db8e5ada1
size 6030784

6
grub2-GRUB_CMDLINE_LINUX_RECOVERY-for-recovery-mode.patch
View File

@ -21,7 +21,7 @@ Index: grub-2.02~beta2/util/grub-mkconfig.in
===================================================================
--- grub-2.02~beta2.orig/util/grub-mkconfig.in
+++ grub-2.02~beta2/util/grub-mkconfig.in
@@ -224,7 +224,8 @@ export GRUB_DEFAULT \
@@ -227,7 +227,8 @@ export GRUB_DEFAULT \
GRUB_ENABLE_CRYPTODISK \
GRUB_BADRAM \
GRUB_OS_PROBER_SKIP_LIST \
@ -35,7 +35,7 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
===================================================================
--- grub-2.02~beta2.orig/util/grub.d/10_linux.in
+++ grub-2.02~beta2/util/grub.d/10_linux.in
@@ -238,7 +238,7 @@ while [ "x$list" != "x" ] ; do
@@ -240,7 +240,7 @@ while [ "x$list" != "x" ] ; do
"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
linux_entry "${OS}" "${version}" recovery \
@ -43,4 +43,4 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
+ "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_RECOVERY}"
fi
list=`echo $list | tr ' ' '\n' | grep -vx $linux | tr '\n' ' '`
list=`echo $list | tr ' ' '\n' | fgrep -vx "$linux" | tr '\n' ' '`

134
grub2-Initialized-initrd_ctx-so-we-don-t-free-a-random-poi.patch
View File

@ -1,134 +0,0 @@
From c1be7e90be547f6e3f2d7a5c0519f2efa31f495b Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Wed, 17 Sep 2014 16:30:11 -0400
Subject: [PATCH] Initialized initrd_ctx so we don't free a random pointer from
the stack.
Currently, if "linux" fails, the "goto fail;" in grub_cmd_initrd sends us
into grub_initrd_close() without grub_initrd_init() being called, and thus
it never clears initrd_ctx->components. grub_initrd_close() then frees that
address, which is stale data from the stack. If the stack happens to have a
stale *address* there that matches a recent allocation, then you'll get a
double free later.
So initialize the memory up front.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
grub-core/loader/arm/linux.c | 2 +-
grub-core/loader/arm64/linux.c | 2 +-
grub-core/loader/i386/linux.c | 2 +-
grub-core/loader/i386/pc/linux.c | 2 +-
grub-core/loader/ia64/efi/linux.c | 2 +-
grub-core/loader/mips/linux.c | 2 +-
grub-core/loader/powerpc/ieee1275/linux.c | 2 +-
grub-core/loader/sparc64/ieee1275/linux.c | 2 +-
8 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/grub-core/loader/arm/linux.c b/grub-core/loader/arm/linux.c
index e6770d9..62cbe75 100644
--- a/grub-core/loader/arm/linux.c
+++ b/grub-core/loader/arm/linux.c
@@ -396,7 +396,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
{
grub_file_t file;
grub_size_t size = 0;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
return grub_error (GRUB_ERR_BAD_ARGUMENT, N_("filename expected"));
diff --git a/grub-core/loader/arm64/linux.c b/grub-core/loader/arm64/linux.c
index f1d10a1..0dc144e 100644
--- a/grub-core/loader/arm64/linux.c
+++ b/grub-core/loader/arm64/linux.c
@@ -328,7 +328,7 @@ static grub_err_t
grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
int argc, char *argv[])
{
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
int initrd_size, initrd_pages;
void *initrd_mem = NULL;
diff --git a/grub-core/loader/i386/linux.c b/grub-core/loader/i386/linux.c
index 31fb91e..2ae1763 100644
--- a/grub-core/loader/i386/linux.c
+++ b/grub-core/loader/i386/linux.c
@@ -1050,7 +1050,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
grub_addr_t addr_min, addr_max;
grub_addr_t addr;
grub_err_t err;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
{
diff --git a/grub-core/loader/i386/pc/linux.c b/grub-core/loader/i386/pc/linux.c
index 672c013..b481e46 100644
--- a/grub-core/loader/i386/pc/linux.c
+++ b/grub-core/loader/i386/pc/linux.c
@@ -388,7 +388,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
grub_uint8_t *initrd_chunk;
grub_addr_t initrd_addr;
grub_err_t err;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
{
diff --git a/grub-core/loader/ia64/efi/linux.c b/grub-core/loader/ia64/efi/linux.c
index 87ac49f..eb78e6e 100644
--- a/grub-core/loader/ia64/efi/linux.c
+++ b/grub-core/loader/ia64/efi/linux.c
@@ -568,7 +568,7 @@ static grub_err_t
grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
int argc, char *argv[])
{
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
{
diff --git a/grub-core/loader/mips/linux.c b/grub-core/loader/mips/linux.c
index ef64a5b..4a3e8c5 100644
--- a/grub-core/loader/mips/linux.c
+++ b/grub-core/loader/mips/linux.c
@@ -415,7 +415,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
void *initrd_src;
grub_addr_t initrd_dest;
grub_err_t err;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
return grub_error (GRUB_ERR_BAD_ARGUMENT, N_("filename expected"));
diff --git a/grub-core/loader/powerpc/ieee1275/linux.c b/grub-core/loader/powerpc/ieee1275/linux.c
index 4a14f66..787d7dc 100644
--- a/grub-core/loader/powerpc/ieee1275/linux.c
+++ b/grub-core/loader/powerpc/ieee1275/linux.c
@@ -333,7 +333,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
grub_size_t size = 0;
grub_addr_t first_addr;
grub_addr_t addr;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
{
diff --git a/grub-core/loader/sparc64/ieee1275/linux.c b/grub-core/loader/sparc64/ieee1275/linux.c
index de6ee2f..c5e8dfa 100644
--- a/grub-core/loader/sparc64/ieee1275/linux.c
+++ b/grub-core/loader/sparc64/ieee1275/linux.c
@@ -373,7 +373,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
grub_addr_t paddr;
grub_addr_t addr;
int ret;
- struct grub_linux_initrd_context initrd_ctx;
+ struct grub_linux_initrd_context initrd_ctx = { 0, };
if (argc == 0)
{
--
1.8.4.5

40
grub2-arm64-Reduce-timer-event-frequency-by-10.patch
View File

@ -1,40 +0,0 @@
From 3aed1012cb8f559a0241569d6ec6b1be23844b05 Mon Sep 17 00:00:00 2001
From: Mark Salter <msalter@redhat.com>
Date: Thu, 20 Feb 2014 12:54:52 -0500
Subject: [PATCH 139/152] Reduce timer event frequency by 10
Timer event to keep grub msec counter was running at 1000HZ. This was too
fast for UEFI timer driver and resulted in a 10x slowdown in grub time
versus wallclock. Reduce the timer event frequency and increase tick
increment accordingly to keep better time.
Signed-off-by: Mark Salter <msalter@redhat.com>
---
grub-core/kern/arm/efi/init.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/grub-core/kern/arm/efi/init.c b/grub-core/kern/arm/efi/init.c
index a6ae034..0c17d83 100644
--- a/grub-core/kern/arm/efi/init.c
+++ b/grub-core/kern/arm/efi/init.c
@@ -38,7 +38,7 @@ static void
increment_timer (grub_efi_event_t event __attribute__ ((unused)),
void *context __attribute__ ((unused)))
{
- tmr++;
+ tmr += 10;
}
void
@@ -52,7 +52,7 @@ grub_machine_init (void)
efi_call_5 (b->create_event, GRUB_EFI_EVT_TIMER | GRUB_EFI_EVT_NOTIFY_SIGNAL,
GRUB_EFI_TPL_CALLBACK, increment_timer, NULL, &tmr_evt);
- efi_call_3 (b->set_timer, tmr_evt, GRUB_EFI_TIMER_PERIODIC, 10000);
+ efi_call_3 (b->set_timer, tmr_evt, GRUB_EFI_TIMER_PERIODIC, 100000);
grub_install_get_time_ms (grub_efi_get_time_ms);
}
--
1.9.3

66
grub2-arm64-efinet-handle-get_status-on-buggy-firmware-properly.patch
View File

@ -1,66 +0,0 @@
From 4fe8e6d4a1279b1840171d8e797d911cd8443333 Mon Sep 17 00:00:00 2001
From: Josef Bacik <jbacik@fb.com>
Date: Thu, 6 Aug 2015 10:49:46 -0700
Subject: [PATCH] efinet: handle get_status() on buggy firmware properly
The EFI spec indicates that get_status() should return the address of the buffer
we passed into transmit to indicate the the buffer was transmitted. However we
have boxes where the firmware returns some arbitrary address instead, which
makes grub think that we've not sent anything. So since we have the SNP stuff
opened in exclusive mode just assume any non-NULL txbuf means that our transmit
occurred properly. This makes grub able to do its networking stuff properly on
our broken firmware. Thanks,
cc: Peter Jones <pjones@redhat.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
---
grub-core/net/drivers/efi/efinet.c | 21 +++++++++++----------
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git a/grub-core/net/drivers/efi/efinet.c b/grub-core/net/drivers/efi/efinet.c
index 70b26af..5388f95 100644
--- a/grub-core/net/drivers/efi/efinet.c
+++ b/grub-core/net/drivers/efi/efinet.c
@@ -47,19 +47,19 @@ send_card_buffer (struct grub_net_card *dev,
if (st != GRUB_EFI_SUCCESS)
return grub_error (GRUB_ERR_IO,
N_("couldn't send network packet"));
- if (txbuf == dev->txbuf)
+ /*
+ Some buggy firmware could return an arbitrary address instead of the
+ txbuf address we trasmitted, so just check that txbuf is non NULL
+ for success. This is ok because we open the SNP protocol in
+ exclusive mode so we know we're the only ones transmitting on this
+ box and since we only transmit one packet at a time we know our
+ transmit was successfull.
+ */
+ if (txbuf)
{
dev->txbusy = 0;
break;
}
- if (txbuf)
- {
- st = efi_call_7 (net->transmit, net, 0, dev->last_pkt_size,
- dev->txbuf, NULL, NULL, NULL);
- if (st != GRUB_EFI_SUCCESS)
- return grub_error (GRUB_ERR_IO,
- N_("couldn't send network packet"));
- }
if (limit_time < grub_get_time_ms ())
return grub_error (GRUB_ERR_TIMEOUT,
N_("couldn't send network packet"));
@@ -84,8 +84,9 @@ send_card_buffer (struct grub_net_card *dev,
we run in the GRUB_ERR_TIMEOUT case above.
Perhaps a timeout in the FW has discarded the recycle buffer.
*/
+ txbuf = NULL;
st = efi_call_3 (net->get_status, net, 0, &txbuf);
- dev->txbusy = !(st == GRUB_EFI_SUCCESS && txbuf == dev->txbuf);
+ dev->txbusy = !(st == GRUB_EFI_SUCCESS && txbuf);
return GRUB_ERR_NONE;
}
--
2.5.1

31
grub2-arm64-set-correct-length.patch
View File

@ -1,31 +0,0 @@
From 4d21c1019904598a991e847eef049c65f9c49bd9 Mon Sep 17 00:00:00 2001
From: Leif Lindholm <leif.lindholm@linaro.org>
Date: Tue, 7 Jan 2014 17:52:50 +0000
Subject: [PATCH] arm64: set correct length of device path end entry
The length of the Device Path End entry in the grub_linux_boot()
function was incorrectly set to 0. This triggers an assert failure
in debug builds of Tianocore.
Set it to sizeof (grub_efi_device_path_t).
---
ChangeLog | 4 ++++
grub-core/loader/arm64/linux.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/grub-core/loader/arm64/linux.c b/grub-core/loader/arm64/linux.c
index 9d15aad..75ad871 100644
--- a/grub-core/loader/arm64/linux.c
+++ b/grub-core/loader/arm64/linux.c
@@ -268,7 +268,7 @@ grub_linux_boot (void)
mempath[1].header.type = GRUB_EFI_END_DEVICE_PATH_TYPE;
mempath[1].header.subtype = GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE;
- mempath[1].header.length = 0;
+ mempath[1].header.length = sizeof (grub_efi_device_path_t);
b = grub_efi_system_table->boot_services;
status = b->load_image (0, grub_efi_image_handle,
--
2.3.2

34
grub2-arm64-setjmp-Add-missing-license-macro.patch
View File

@ -1,34 +0,0 @@
From 3ac342205dc81293bb8e2d91b8c5ebe124b4ad35 Mon Sep 17 00:00:00 2001
From: dann frazier <dann.frazier@canonical.com>
Date: Thu, 21 May 2015 10:28:48 -0600
Subject: [PATCH 1/2] arm64/setjmp: Add missing license macro
Including the setjmp module in an arm64-efi image will cause it to
immediately exit with an "incompatible license" error.
The source file includes a GPLv3+ boilerplate, so fix this by declaring a
GPLv3+ license using the GRUB_MOD_LICENSE macro.
Signed-off-by: dann frazier <dann.frazier@canonical.com>
---
grub-core/lib/arm64/setjmp.S | 2 ++
1 file changed, 2 insertions(+)
diff --git a/grub-core/lib/arm64/setjmp.S b/grub-core/lib/arm64/setjmp.S
index adaafe4..eabfd99 100644
--- a/grub-core/lib/arm64/setjmp.S
+++ b/grub-core/lib/arm64/setjmp.S
@@ -17,8 +17,10 @@
*/
#include <grub/symbol.h>
+#include <grub/dl.h>
.file "setjmp.S"
+GRUB_MOD_LICENSE "GPLv3+"
.text
/*
--
2.4.1

16
grub2-btrfs-04-grub2-install.patch
View File

@ -26,8 +26,8 @@ Index: grub-2.02~beta2/grub-core/osdep/unix/config.c
*ptr++ = *iptr;
}
- strcpy (ptr, "'; printf \"GRUB_ENABLE_CRYPTODISK=%s\\nGRUB_DISTRIBUTOR=%s\\n\", "
- "\"$GRUB_ENABLE_CRYPTODISK\", \"$GRUB_DISTRIBUTOR\"");
- strcpy (ptr, "'; printf \"GRUB_ENABLE_CRYPTODISK=%s\\nGRUB_DISTRIBUTOR=%s\\n\" "
- "\"$GRUB_ENABLE_CRYPTODISK\" \"$GRUB_DISTRIBUTOR\"");
+ strcpy (ptr, "'; printf \"GRUB_ENABLE_CRYPTODISK=%s\\nGRUB_DISTRIBUTOR=%s\\nSUSE_BTRFS_SNAPSHOT_BOOTING=%s\\n\" "
+ "\"$GRUB_ENABLE_CRYPTODISK\" \"$GRUB_DISTRIBUTOR\" \"$SUSE_BTRFS_SNAPSHOT_BOOTING\"");
@ -70,7 +70,7 @@ Index: grub-2.02~beta2/util/grub-install.c
===================================================================
--- grub-2.02~beta2.orig/util/grub-install.c
+++ grub-2.02~beta2/util/grub-install.c
@@ -816,6 +816,8 @@ fill_core_services (const char *core_ser
@@ -828,6 +828,8 @@ fill_core_services (const char *core_ser
free (sysv_plist);
}
@ -79,7 +79,7 @@ Index: grub-2.02~beta2/util/grub-install.c
int
main (int argc, char *argv[])
{
@@ -849,6 +851,9 @@ main (int argc, char *argv[])
@@ -861,6 +863,9 @@ main (int argc, char *argv[])
grub_util_load_config (&config);
@ -89,7 +89,7 @@ Index: grub-2.02~beta2/util/grub-install.c
if (!bootloader_id && config.grub_distributor)
{
char *ptr;
@@ -1334,6 +1339,16 @@ main (int argc, char *argv[])
@@ -1346,6 +1351,16 @@ main (int argc, char *argv[])
fprintf (load_cfg_f, "set debug='%s'\n",
debug_image);
}
@ -110,15 +110,15 @@ Index: grub-2.02~beta2/grub-core/osdep/linux/getroot.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/linux/getroot.c
+++ grub-2.02~beta2/grub-core/osdep/linux/getroot.c
@@ -364,6 +364,7 @@ get_btrfs_fs_prefix (const char *mount_p
return ret;
@@ -370,6 +370,7 @@ get_btrfs_fs_prefix (const char *mount_p
return NULL;
}
+int use_relative_path_on_btrfs = 0;
char **
grub_find_root_devices_from_mountinfo (const char *dir, char **relroot)
@@ -502,6 +503,12 @@ grub_find_root_devices_from_mountinfo (c
@@ -508,6 +509,12 @@ grub_find_root_devices_from_mountinfo (c
{
ret = grub_find_root_devices_from_btrfs (dir);
fs_prefix = get_btrfs_fs_prefix (entries[i].enc_path);

6
grub2-btrfs-05-grub2-mkconfig.patch
View File

@ -28,7 +28,7 @@ Index: grub-2.02~beta2/util/grub.d/00_header.in
+++ grub-2.02~beta2/util/grub.d/00_header.in
@@ -27,6 +27,14 @@ export TEXTDOMAINDIR="@localedir@"
. "@datadir@/@PACKAGE@/grub-mkconfig_lib"
. "$pkgdatadir/grub-mkconfig_lib"
+if [ "x${SUSE_BTRFS_SNAPSHOT_BOOTING}" = "xtrue" ] &&
+ [ "x${GRUB_FS}" = "xbtrfs" ] ; then
@ -72,7 +72,7 @@ Index: grub-2.02~beta2/util/grub-mkconfig.in
===================================================================
--- grub-2.02~beta2.orig/util/grub-mkconfig.in
+++ grub-2.02~beta2/util/grub-mkconfig.in
@@ -255,7 +255,8 @@ export GRUB_DEFAULT \
@@ -262,7 +262,8 @@ export GRUB_DEFAULT \
GRUB_OS_PROBER_SKIP_LIST \
GRUB_DISABLE_SUBMENU \
GRUB_CMDLINE_LINUX_RECOVERY \
@ -101,7 +101,7 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
fi;;
xzfs)
rpool=`${grub_probe} --device ${GRUB_DEVICE} --target=fs_label 2>/dev/null || true`
@@ -237,7 +241,12 @@ while [ "x$list" != "x" ] ; do
@@ -236,7 +240,12 @@ while [ "x$list" != "x" ] ; do
if [ $PLATFORM != "emu" ]; then
hotkey=0
else

28
grub2-btrfs-fix-get_root-key-comparison-failures-due-to-en.patch
View File

@ -1,28 +0,0 @@
From 4afd0107efa6a2d9cbe6fc71c529264dc2b9fb8a Mon Sep 17 00:00:00 2001
From: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Date: Mon, 31 Mar 2014 15:32:30 +0100
Subject: [PATCH] btrfs: fix get_root key comparison failures due to endianness
* grub-core/fs/btrfs.c (get_root): Convert
GRUB_BTRFS_ROOT_VOL_OBJECTID to little-endian.
---
ChangeLog | 7 +++++++
grub-core/fs/btrfs.c | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/grub-core/fs/btrfs.c b/grub-core/fs/btrfs.c
index 89666b6..f7b6c15 100644
--- a/grub-core/fs/btrfs.c
+++ b/grub-core/fs/btrfs.c
@@ -1201,7 +1201,7 @@ get_root (struct grub_btrfs_data *data, struct grub_btrfs_key *key,
struct grub_btrfs_key key_out, key_in;
struct grub_btrfs_root_item ri;
- key_in.object_id = GRUB_BTRFS_ROOT_VOL_OBJECTID;
+ key_in.object_id = grub_cpu_to_le64_compile_time (GRUB_BTRFS_ROOT_VOL_OBJECTID);
key_in.offset = 0;
key_in.type = GRUB_BTRFS_ITEM_TYPE_ROOT_ITEM;
err = lower_bound (data, &key_in, &key_out,
--
1.8.4.5

13
grub2-btrfs-fix-incorrect-address-reference.patch
View File

@ -1,13 +0,0 @@
Index: grub-2.02~beta2/grub-core/fs/btrfs.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/fs/btrfs.c
+++ grub-2.02~beta2/grub-core/fs/btrfs.c
@@ -1051,7 +1051,7 @@ grub_btrfs_extent_read (struct grub_btrf
data->extend = data->extstart + grub_le_to_cpu64 (data->extent->size);
if (data->extent->type == GRUB_BTRFS_EXTENT_REGULAR
- && (char *) &data->extent + elemsize
+ && (char *) data->extent + elemsize
>= (char *) &data->extent->filled + sizeof (data->extent->filled))
data->extend =
data->extstart + grub_le_to_cpu64 (data->extent->filled);

20
grub2-efi-HP-workaround.patch
View File

@ -78,16 +78,16 @@ Index: grub-2.02~beta2/grub-core/kern/efi/init.c
void
grub_machine_get_bootlocation (char **device, char **path)
@@ -67,6 +129,12 @@ grub_machine_get_bootlocation (char **de
p = grub_strrchr (*path, '/');
if (p)
*p = '\0';
@@ -69,6 +131,12 @@ grub_machine_get_bootlocation (char **de
p = grub_strrchr (*path, '/');
if (p)
*p = '\0';
+
+ if ((p = workaround_efi_firmware_path (*device, *path)))
+ {
+ grub_free (*path);
+ *path = p;
+ }
+ if ((p = workaround_efi_firmware_path (*device, *path)))
+ {
+ grub_free (*path);
+ *path = p;
+ }
}
}
void

4
grub2-efi-xen-chainload.patch
View File

@ -34,7 +34,7 @@ Index: grub-2.02~beta2/util/grub.d/20_linux_xen.in
+ME=$(basename $0)
+
. "@datadir@/@PACKAGE@/grub-mkconfig_lib"
. "$pkgdatadir/grub-mkconfig_lib"
export TEXTDOMAIN=@PACKAGE@
@@ -36,9 +38,11 @@ CLASS="--class gnu-linux --class gnu --c
@ -152,7 +152,7 @@ Index: grub-2.02~beta2/util/grub.d/20_linux_xen.in
if [ x"$is_top_level" != xtrue ]; then
echo ' }'
fi
- xen_list=`echo $xen_list | tr ' ' '\n' | grep -vx $current_xen | tr '\n' ' '`
- xen_list=`echo $xen_list | tr ' ' '\n' | fgrep -vx "$current_xen" | tr '\n' ' '`
done
# If at least one kernel was found, then we need to

21
grub2-fix-menu-in-xen-host-server.patch
View File

@ -33,8 +33,8 @@ Index: grub-2.02~beta2/util/grub-mkconfig_lib.in
+++ grub-2.02~beta2/util/grub-mkconfig_lib.in
@@ -248,6 +248,11 @@ version_test_gt ()
*.old:*.old) ;;
*.old:*) version_test_gt_a="`echo -n "$version_test_gt_a" | sed -e 's/\.old$//'`" ; version_test_gt_cmp=gt ;;
*:*.old) version_test_gt_b="`echo -n "$version_test_gt_b" | sed -e 's/\.old$//'`" ; version_test_gt_cmp=ge ;;
*.old:*) version_test_gt_a="`echo "$version_test_gt_a" | sed -e 's/\.old$//'`" ; version_test_gt_cmp=gt ;;
*:*.old) version_test_gt_b="`echo "$version_test_gt_b" | sed -e 's/\.old$//'`" ; version_test_gt_cmp=ge ;;
+# bnc#757895 - Grub2 menu items incorrect when "Xen Virtual Machines Host Server" selected
+# The dbg version should be placed after release version
+ dbg-*:dbg-*) ;;
@ -60,11 +60,14 @@ Index: grub-2.02~beta2/util/grub.d/20_linux_xen.in
CLASS="--class gnu-linux --class gnu --class os --class xen"
if [ "x${GRUB_DISTRIBUTOR}" = "x" ] ; then
@@ -165,9 +171,17 @@ file_is_not_sym () {
@@ -166,10 +172,18 @@ file_is_not_sym () {
esac
}
-xen_list=`for i in /boot/xen*; do
-xen_list=
-for i in /boot/xen*; do
- if grub_file_is_not_garbage "$i" && file_is_not_sym "$i" ; then xen_list="$xen_list $i" ; fi
-done
+# bnc#877040 - Duplicate entries for boot menu created
+# only create /boot/xen.gz symlink boot entry
+if test -L /boot/xen.gz; then
@ -72,10 +75,10 @@ Index: grub-2.02~beta2/util/grub.d/20_linux_xen.in
+else
+ # bnc#757895 - Grub2 menu items incorrect when "Xen Virtual Machines Host Server" selected
+ # wildcard expasion with correct suffix (.gz) for not generating many duplicated menu entries
+ xen_list=`for i in /boot/xen*.gz; do
if grub_file_is_not_garbage "$i" && file_is_not_sym "$i" ; then echo -n "$i " ; fi
- done`
+ done`
+ xen_list=
+ for i in /boot/xen*.gz; do
+ if grub_file_is_not_garbage "$i" && file_is_not_sym "$i" ; then xen_list="$xen_list $i" ; fi
+ done
+fi
prepare_boot_cache=
boot_device_id=
@ -84,7 +87,7 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
===================================================================
--- grub-2.02~beta2.orig/util/grub.d/10_linux.in
+++ grub-2.02~beta2/util/grub.d/10_linux.in
@@ -207,6 +207,40 @@ while [ "x$list" != "x" ] ; do
@@ -209,6 +209,40 @@ while [ "x$list" != "x" ] ; do
fi
done

25
grub2-getroot-fix-get-btrfs-fs-prefix-big-endian.patch
View File

@ -1,25 +0,0 @@
Index: grub-2.02~beta2/grub-core/osdep/linux/getroot.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/linux/getroot.c
+++ grub-2.02~beta2/grub-core/osdep/linux/getroot.c
@@ -324,9 +324,9 @@ get_btrfs_fs_prefix (const char *mount_p
tree_id = sargs.buf[2];
br = (struct grub_btrfs_root_backref *) (sargs.buf + 4);
- inode_id = br->inode_id;
+ inode_id = grub_le_to_cpu64 (br->inode_id);
name = br->name;
- namelen = br->n;
+ namelen = grub_le_to_cpu16 (br->n);
}
else
{
@@ -353,7 +353,7 @@ get_btrfs_fs_prefix (const char *mount_p
ir = (struct grub_btrfs_inode_ref *) (sargs.buf + 4);
name = ir->name;
- namelen = ir->n;
+ namelen = grub_le_to_cpu16 (ir->n);
}
old = ret;
ret = xmalloc (namelen + (old ? strlen (old) : 0) + 2);

36
grub2-getroot-support-NVMe-device-names.patch
View File

@ -1,36 +0,0 @@
From 9706066791b994a55fb2d3d532a86aa1fde2a457 Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Thu, 3 Apr 2014 21:31:12 +0200
Subject: [PATCH] * grub-core/osdep/linux/getroot.c (grub_util_part_to_disk): Support NVMe device names.
References: bnc#873132
---
Index: grub-2.02~beta2/grub-core/osdep/linux/getroot.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/osdep/linux/getroot.c
+++ grub-2.02~beta2/grub-core/osdep/linux/getroot.c
@@ -883,6 +883,23 @@ grub_util_part_to_disk (const char *os_d
*pp = '\0';
return path;
}
+
+ /* If this is a NVMe device */
+ if ((strncmp ("nvme", p, 4) == 0) && p[4] >= '0' && p[4] <= '9')
+ {
+ char *pp = p + 4;
+ while (*pp >= '0' && *pp <= '9')
+ pp++;
+ if (*pp == 'n')
+ pp++;
+ while (*pp >= '0' && *pp <= '9')
+ pp++;
+ if (*pp == 'p')
+ *is_part = 1;
+ /* /dev/nvme[0-9]+n[0-9]+p[0-9]* */
+ *pp = '\0';
+ return path;
+ }
}
return path;

34
grub2-glibc-2.20.patch
View File

@ -1,34 +0,0 @@
* grub-core/kern/emu/hostfs.c: squahes below warning
warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Submitted
---
grub-core/kern/emu/hostfs.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/grub-core/kern/emu/hostfs.c b/grub-core/kern/emu/hostfs.c
index 7e725f6..823116d 100644
--- a/grub-core/kern/emu/hostfs.c
+++ b/grub-core/kern/emu/hostfs.c
@@ -19,7 +19,11 @@
#include <config-util.h>
+/* Legacy feature macro.*/
#define _BSD_SOURCE
+/* New feature macro that provides everything _BSD_SOURCE and
+ * _SVID_SOURCE provided and possibly more. */
+#define _DEFAULT_SOURCE
#include <grub/fs.h>
#include <grub/file.h>
#include <grub/disk.h>
--
2.1.0
_______________________________________________
Grub-devel mailing list
Grub-devel@gnu.org
https://lists.gnu.org/mailman/listinfo/grub-devel

8
grub2-mkconfig-aarch64.patch
View File

@ -6,9 +6,9 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
+++ grub-2.02~beta2/util/grub.d/10_linux.in
@@ -190,6 +190,7 @@ EOF
machine=`uname -m`
case "$machine" in
i?86 | x86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
+ aarch64) klist="/boot/Image-* /Image-* /boot/kernel-*" ;;
s390 | s390x) klist="/boot/image-* /boot/kernel-*" ;;
case "x$machine" in
xi?86 | xx86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
+ xaarch64) klist="/boot/Image-* /Image-* /boot/kernel-*" ;;
xs390 | xs390x) klist="/boot/image-* /boot/kernel-*" ;;
*) klist="/boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* \
/boot/kernel-*" ;;

12
grub2-mkconfig-arm.patch Normal file
View File

@ -0,0 +1,12 @@
Index: grub-2.02~beta3/util/grub.d/10_linux.in
===================================================================
--- grub-2.02~beta3.orig/util/grub.d/10_linux.in
+++ grub-2.02~beta3/util/grub.d/10_linux.in
@@ -193,6 +193,7 @@ machine=`uname -m`
case "x$machine" in
xi?86 | xx86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
xaarch64) klist="/boot/Image-* /Image-* /boot/kernel-*" ;;
+ xarm*) klist="/boot/zImage-* /zImage-* /boot/kernel-*" ;;
xs390 | xs390x) klist="/boot/image-* /boot/kernel-*" ;;
*) klist="/boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* \
/boot/kernel-*" ;;

13
grub2-netboot-hang.patch
View File

@ -1,13 +0,0 @@
Index: grub-2.02~beta2/grub-core/net/net.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/net/net.c
+++ grub-2.02~beta2/grub-core/net/net.c
@@ -1453,7 +1453,7 @@ receive_packets (struct grub_net_card *c
}
card->opened = 1;
}
- while (1)
+ while (received < 100)
{
/* Maybe should be better have a fixed number of packets for each card
and just mark them as used and not used. */

28
grub2-ppc64-cas-reboot-support.patch
View File

@ -26,9 +26,9 @@ parameters
Index: grub-2.02~beta2/grub-core/kern/ieee1275/openfw.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/ieee1275/openfw.c
+++ grub-2.02~beta2/grub-core/kern/ieee1275/openfw.c
@@ -561,3 +561,65 @@ grub_ieee1275_canonicalise_devname (cons
--- grub-2.02~beta2.orig/grub-core/kern/ieee1275/openfw.c 2016-01-29 23:08:47.560532720 +0300
+++ grub-2.02~beta2/grub-core/kern/ieee1275/openfw.c 2016-01-29 23:08:47.556532720 +0300
@@ -590,3 +590,65 @@
return NULL;
}
@ -96,19 +96,19 @@ Index: grub-2.02~beta2/grub-core/kern/ieee1275/openfw.c
+}
Index: grub-2.02~beta2/grub-core/normal/main.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/normal/main.c
+++ grub-2.02~beta2/grub-core/normal/main.c
@@ -32,6 +32,9 @@
#include <grub/i18n.h>
--- grub-2.02~beta2.orig/grub-core/normal/main.c 2016-01-29 23:08:47.560532720 +0300
+++ grub-2.02~beta2/grub-core/normal/main.c 2016-01-29 23:09:59.812533575 +0300
@@ -33,6 +33,9 @@
#include <grub/charset.h>
#include <grub/script_sh.h>
#include <grub/bufio.h>
+#ifdef GRUB_MACHINE_IEEE1275
+#include <grub/ieee1275/ieee1275.h>
+#endif
GRUB_MOD_LICENSE ("GPLv3+");
@@ -267,6 +270,21 @@ grub_normal_execute (const char *config,
@@ -275,6 +278,21 @@
{
menu = read_config_file (config);
@ -132,8 +132,8 @@ Index: grub-2.02~beta2/grub-core/normal/main.c
}
Index: grub-2.02~beta2/grub-core/script/execute.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/script/execute.c
+++ grub-2.02~beta2/grub-core/script/execute.c
--- grub-2.02~beta2.orig/grub-core/script/execute.c 2016-01-29 23:08:47.560532720 +0300
+++ grub-2.02~beta2/grub-core/script/execute.c 2016-01-29 23:08:47.560532720 +0300
@@ -27,6 +27,9 @@
#include <grub/normal.h>
#include <grub/extcmd.h>
@ -144,7 +144,7 @@ Index: grub-2.02~beta2/grub-core/script/execute.c
/* Max digits for a char is 3 (0xFF is 255), similarly for an int it
is sizeof (int) * 3, and one extra for a possible -ve sign. */
@@ -861,6 +864,10 @@ grub_script_execute_sourcecode (const ch
@@ -877,6 +880,10 @@
grub_err_t ret = 0;
struct grub_script *parsed_script;
@ -157,9 +157,9 @@ Index: grub-2.02~beta2/grub-core/script/execute.c
char *line;
Index: grub-2.02~beta2/include/grub/ieee1275/ieee1275.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/ieee1275/ieee1275.h
+++ grub-2.02~beta2/include/grub/ieee1275/ieee1275.h
@@ -234,6 +234,8 @@ int EXPORT_FUNC(grub_ieee1275_devalias_n
--- grub-2.02~beta2.orig/include/grub/ieee1275/ieee1275.h 2016-01-29 23:08:47.560532720 +0300
+++ grub-2.02~beta2/include/grub/ieee1275/ieee1275.h 2016-01-29 23:08:47.560532720 +0300
@@ -242,6 +242,8 @@
void EXPORT_FUNC(grub_ieee1275_children_peer) (struct grub_ieee1275_devalias *alias);
void EXPORT_FUNC(grub_ieee1275_children_first) (const char *devpath,
struct grub_ieee1275_devalias *alias);

33
grub2-ppc64-qemu.patch
View File

@ -1,33 +0,0 @@
From 90f6eed0b4ffdfe361c2966e62fcb8ed11b528bc Mon Sep 17 00:00:00 2001
From: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Date: Thu, 20 Mar 2014 16:39:29 +0530
Subject: [PATCH] ieee1275: check for IBM pseries emulated machine
As there is no check for IBM pSeries qemu machine, is_qemu is not
set. So feature like GRUB_IEEE1275_FLAG_HAS_CURSORONOFF is not
enabled. This results in cursor not being displayed during the
grub-menu.
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
---
grub-core/kern/ieee1275/cmain.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/grub-core/kern/ieee1275/cmain.c b/grub-core/kern/ieee1275/cmain.c
index d92ae14..3e12e6b 100644
--- a/grub-core/kern/ieee1275/cmain.c
+++ b/grub-core/kern/ieee1275/cmain.c
@@ -84,8 +84,10 @@ grub_ieee1275_find_options (void)
rc = grub_ieee1275_get_property (root, "model",
tmp, sizeof (tmp), 0);
- if (rc >= 0 && !grub_strcmp (tmp, "Emulated PC"))
+ if (rc >= 0 && (!grub_strcmp (tmp, "Emulated PC")
+ || !grub_strcmp (tmp, "IBM pSeries (emulated by qemu)"))) {
is_qemu = 1;
+ }
if (rc >= 0 && grub_strncmp (tmp, "IBM", 3) == 0)
grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_NO_TREE_SCANNING_FOR_DISKS);
--
1.8.3.1

66
grub2-s390x-02-kexec-module-added-to-emu.patch
View File

@ -11,12 +11,12 @@
Index: grub-2.02~beta2/grub-core/Makefile.core.def
===================================================================
--- grub-2.02~beta2.orig/grub-core/Makefile.core.def
+++ grub-2.02~beta2/grub-core/Makefile.core.def
@@ -1674,9 +1674,9 @@ module = {
--- grub-2.02~beta2.orig/grub-core/Makefile.core.def 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/grub-core/Makefile.core.def 2016-01-29 22:59:52.240526390 +0300
@@ -1667,9 +1667,9 @@
ia64_efi = loader/ia64/efi/linux.c;
arm = loader/arm/linux.c;
arm64 = loader/arm64/linux.c;
fdt = lib/fdt.c;
+ emu = loader/emu/linux.c;
common = loader/linux.c;
common = lib/cmdline.c;
@ -26,8 +26,8 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
module = {
Index: grub-2.02~beta2/grub-core/loader/emu/linux.c
===================================================================
--- /dev/null
+++ grub-2.02~beta2/grub-core/loader/emu/linux.c
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ grub-2.02~beta2/grub-core/loader/emu/linux.c 2016-01-29 22:59:52.240526390 +0300
@@ -0,0 +1,173 @@
+/*
+ * GRUB -- GRand Unified Bootloader
@ -204,8 +204,8 @@ Index: grub-2.02~beta2/grub-core/loader/emu/linux.c
+}
Index: grub-2.02~beta2/include/grub/emu/hostfile.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/emu/hostfile.h
+++ grub-2.02~beta2/include/grub/emu/hostfile.h
--- grub-2.02~beta2.orig/include/grub/emu/hostfile.h 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/include/grub/emu/hostfile.h 2016-01-29 22:59:52.240526390 +0300
@@ -22,6 +22,7 @@
#include <grub/disk.h>
#include <grub/partition.h>
@ -214,7 +214,7 @@ Index: grub-2.02~beta2/include/grub/emu/hostfile.h
#include <grub/osdep/hostfile.h>
int
@@ -29,7 +30,7 @@ grub_util_is_directory (const char *path
@@ -29,7 +30,7 @@
int
grub_util_is_special_file (const char *path);
int
@ -225,8 +225,8 @@ Index: grub-2.02~beta2/include/grub/emu/hostfile.h
grub_util_path_concat (size_t n, ...);
Index: grub-2.02~beta2/include/grub/emu/exec.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/emu/exec.h
+++ grub-2.02~beta2/include/grub/emu/exec.h
--- grub-2.02~beta2.orig/include/grub/emu/exec.h 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/include/grub/emu/exec.h 2016-01-29 22:59:52.240526390 +0300
@@ -23,6 +23,8 @@
#include <stdarg.h>
@ -236,7 +236,7 @@ Index: grub-2.02~beta2/include/grub/emu/exec.h
pid_t
grub_util_exec_pipe (const char *const *argv, int *fd);
pid_t
@@ -32,7 +34,7 @@ int
@@ -32,7 +34,7 @@
grub_util_exec_redirect_all (const char *const *argv, const char *stdin_file,
const char *stdout_file, const char *stderr_file);
int
@ -247,9 +247,9 @@ Index: grub-2.02~beta2/include/grub/emu/exec.h
const char *stdout_file);
Index: grub-2.02~beta2/grub-core/Makefile.am
===================================================================
--- grub-2.02~beta2.orig/grub-core/Makefile.am
+++ grub-2.02~beta2/grub-core/Makefile.am
@@ -243,6 +243,7 @@ KERNEL_HEADER_FILES += $(top_srcdir)/inc
--- grub-2.02~beta2.orig/grub-core/Makefile.am 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/grub-core/Makefile.am 2016-01-29 22:59:52.240526390 +0300
@@ -258,6 +258,7 @@
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/emu/hostdisk.h
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/emu/hostfile.h
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/extcmd.h
@ -259,9 +259,9 @@ Index: grub-2.02~beta2/grub-core/Makefile.am
endif
Index: grub-2.02~beta2/grub-core/kern/emu/main.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/emu/main.c
+++ grub-2.02~beta2/grub-core/kern/emu/main.c
@@ -95,6 +95,7 @@ static struct argp_option options[] = {
--- grub-2.02~beta2.orig/grub-core/kern/emu/main.c 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/grub-core/kern/emu/main.c 2016-01-29 22:59:52.240526390 +0300
@@ -106,6 +106,7 @@
N_("use GRUB files in the directory DIR [default=%s]"), 0},
{"verbose", 'v', 0, 0, N_("print verbose messages."), 0},
{"hold", 'H', N_("SECS"), OPTION_ARG_OPTIONAL, N_("wait until a debugger will attach"), 0},
@ -269,7 +269,7 @@ Index: grub-2.02~beta2/grub-core/kern/emu/main.c
{ 0, 0, 0, 0, 0, 0 }
};
@@ -148,6 +149,9 @@ argp_parser (int key, char *arg, struct
@@ -163,6 +164,9 @@
case 'v':
verbosity++;
break;
@ -281,9 +281,9 @@ Index: grub-2.02~beta2/grub-core/kern/emu/main.c
{
Index: grub-2.02~beta2/grub-core/kern/emu/misc.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/emu/misc.c
+++ grub-2.02~beta2/grub-core/kern/emu/misc.c
@@ -38,6 +38,7 @@
--- grub-2.02~beta2.orig/grub-core/kern/emu/misc.c 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/grub-core/kern/emu/misc.c 2016-01-29 22:59:52.240526390 +0300
@@ -37,6 +37,7 @@
#include <grub/emu/misc.h>
int verbosity;
@ -291,7 +291,7 @@ Index: grub-2.02~beta2/grub-core/kern/emu/misc.c
void
grub_util_warn (const char *fmt, ...)
@@ -81,7 +82,7 @@ grub_util_error (const char *fmt, ...)
@@ -80,7 +81,7 @@
vfprintf (stderr, fmt, ap);
va_end (ap);
fprintf (stderr, ".\n");
@ -300,7 +300,7 @@ Index: grub-2.02~beta2/grub-core/kern/emu/misc.c
}
void *
@@ -138,6 +139,9 @@ xasprintf (const char *fmt, ...)
@@ -138,6 +139,9 @@
void
grub_exit (void)
{
@ -309,10 +309,10 @@ Index: grub-2.02~beta2/grub-core/kern/emu/misc.c
+#endif
exit (1);
}
#endif
@@ -199,3 +203,15 @@
@@ -150,3 +154,15 @@ grub_get_time_ms (void)
return (tv.tv_sec * 1000 + tv.tv_usec / 1000);
fclose (fp);
}
+
+void
@ -328,15 +328,15 @@ Index: grub-2.02~beta2/grub-core/kern/emu/misc.c
+}
Index: grub-2.02~beta2/include/grub/emu/misc.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/emu/misc.h
+++ grub-2.02~beta2/include/grub/emu/misc.h
@@ -59,6 +59,9 @@ void EXPORT_FUNC(grub_util_warn) (const
void EXPORT_FUNC(grub_util_info) (const char *fmt, ...) __attribute__ ((format (printf, 1, 2)));
void EXPORT_FUNC(grub_util_error) (const char *fmt, ...) __attribute__ ((format (printf, 1, 2), noreturn));
--- grub-2.02~beta2.orig/include/grub/emu/misc.h 2016-01-29 22:59:52.244526390 +0300
+++ grub-2.02~beta2/include/grub/emu/misc.h 2016-01-29 22:59:52.240526390 +0300
@@ -60,6 +60,9 @@
void EXPORT_FUNC(grub_util_info) (const char *fmt, ...) __attribute__ ((format (__printf__, 1, 2)));
void EXPORT_FUNC(grub_util_error) (const char *fmt, ...) __attribute__ ((format (__printf__, 1, 2), noreturn));
+void EXPORT_FUNC(grub_util_set_kexecute) (void);
+int EXPORT_FUNC(grub_util_get_kexecute) (void) WARN_UNUSED_RESULT;
+
grub_uint64_t EXPORT_FUNC (grub_util_get_cpu_time_ms) (void);
extern char * canonicalize_file_name (const char *path);
#ifdef HAVE_DEVICE_MAPPER

63
grub2-s390x-04-grub2-install.patch
View File

@ -81,7 +81,7 @@ Index: grub-2.02~beta2/Makefile.util.def
@@ -385,6 +387,7 @@ program = {
ldadd = libgrubkern.a;
ldadd = grub-core/gnulib/libgnu.a;
ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBGEOM)';
ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
+ emu_condition = COND_NOT_s390x;
};
@ -94,16 +94,7 @@ Index: grub-2.02~beta2/Makefile.util.def
};
data = {
@@ -620,7 +624,7 @@ program = {
common = grub-core/disk/host.c;
common = util/resolve.c;
- enable = noemu;
+ emu_condition = COND_s390x;
common = grub-core/kern/emu/argp_common.c;
common = grub-core/osdep/init.c;
@@ -688,6 +692,38 @@ script = {
@@ -687,6 +691,38 @@ script = {
};
script = {
@ -142,7 +133,7 @@ Index: grub-2.02~beta2/Makefile.util.def
name = grub-mkconfig_lib;
common = util/grub-mkconfig_lib.in;
installdir = noinst;
@@ -1281,6 +1317,7 @@ program = {
@@ -1282,6 +1318,7 @@ program = {
ldadd = libgrubkern.a;
ldadd = grub-core/gnulib/libgnu.a;
ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
@ -154,12 +145,12 @@ Index: grub-2.02~beta2/configure.ac
===================================================================
--- grub-2.02~beta2.orig/configure.ac
+++ grub-2.02~beta2/configure.ac
@@ -177,9 +177,9 @@ if test x$platform != xemu ; then
@@ -181,9 +181,9 @@ if test x$platform != xemu ; then
esac
fi
-if test x"$target_cpu-$platform" = xsparc64-emu ; then
- target_m64=1 ;
- target_m64=1
-fi
+case x"$target_cpu-$platform" in
+ xsparc64-emu | xs390x-emu) target_m64=1 ;;
@ -167,7 +158,7 @@ Index: grub-2.02~beta2/configure.ac
case "$target_os" in
windows* | mingw32*) target_os=cygwin ;;
@@ -1665,6 +1665,9 @@ AM_CONDITIONAL([COND_arm_uboot], [test x
@@ -1845,6 +1845,9 @@ AM_CONDITIONAL([COND_arm_uboot], [test x
AM_CONDITIONAL([COND_arm_efi], [test x$target_cpu = xarm -a x$platform = xefi])
AM_CONDITIONAL([COND_arm64], [test x$target_cpu = xarm64 ])
AM_CONDITIONAL([COND_arm64_efi], [test x$target_cpu = xarm64 -a x$platform = xefi])
@ -181,7 +172,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
===================================================================
--- grub-2.02~beta2.orig/grub-core/Makefile.core.def
+++ grub-2.02~beta2/grub-core/Makefile.core.def
@@ -1064,6 +1064,7 @@ module = {
@@ -1050,6 +1050,7 @@ module = {
module = {
name = videotest;
common = commands/videotest.c;
@ -189,7 +180,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
};
module = {
@@ -1477,6 +1478,7 @@ module = {
@@ -1462,6 +1463,7 @@ module = {
common = gfxmenu/gui_progress_bar.c;
common = gfxmenu/gui_util.c;
common = gfxmenu/gui_string_util.c;
@ -197,7 +188,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
};
module = {
@@ -1856,11 +1858,13 @@ module = {
@@ -1841,11 +1843,13 @@ module = {
name = gfxterm;
common = term/gfxterm.c;
enable = videomodules;
@ -211,7 +202,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
};
module = {
@@ -1975,6 +1979,7 @@ module = {
@@ -1960,6 +1964,7 @@ module = {
enable = x86_64_efi;
enable = emu;
enable = xen;
@ -219,7 +210,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
};
module = {
@@ -1990,6 +1995,7 @@ module = {
@@ -2006,6 +2011,7 @@ module = {
module = {
name = gfxterm_menu;
common = tests/gfxterm_menu.c;
@ -227,7 +218,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
};
module = {
@@ -2142,6 +2148,7 @@ module = {
@@ -2158,6 +2164,7 @@ module = {
enable = x86_64_efi;
enable = emu;
enable = xen;
@ -295,7 +286,7 @@ Index: grub-2.02~beta2/include/grub/util/install.h
GRUB_INSTALL_PLATFORM_MAX
};
@@ -217,6 +218,9 @@ void
@@ -219,6 +220,9 @@ void
grub_install_sgi_setup (const char *install_device,
const char *imgfile, const char *destname);
@ -309,7 +300,7 @@ Index: grub-2.02~beta2/util/grub-install-common.c
===================================================================
--- grub-2.02~beta2.orig/util/grub-install-common.c
+++ grub-2.02~beta2/util/grub-install-common.c
@@ -665,6 +665,7 @@ static struct
@@ -666,6 +666,7 @@ static struct
[GRUB_INSTALL_PLATFORM_ARM_EFI] = { "arm", "efi" },
[GRUB_INSTALL_PLATFORM_ARM64_EFI] = { "arm64", "efi" },
[GRUB_INSTALL_PLATFORM_ARM_UBOOT] = { "arm", "uboot" },
@ -329,7 +320,7 @@ Index: grub-2.02~beta2/util/grub-install.c
static int force = 0;
static int have_abstractions = 0;
static int have_cryptodisk = 0;
@@ -107,6 +108,7 @@ enum
@@ -106,6 +107,7 @@ enum
OPTION_NO_BOOTSECTOR,
OPTION_NO_RS_CODES,
OPTION_MACPPC_DIRECTORY,
@ -337,7 +328,7 @@ Index: grub-2.02~beta2/util/grub-install.c
OPTION_LABEL_FONT,
OPTION_LABEL_COLOR,
OPTION_LABEL_BGCOLOR,
@@ -182,6 +184,11 @@ argp_parser (int key, char *arg, struct
@@ -181,6 +183,11 @@ argp_parser (int key, char *arg, struct
efidir = xstrdup (arg);
return 0;
@ -349,7 +340,7 @@ Index: grub-2.02~beta2/util/grub-install.c
case OPTION_DISK_MODULE:
free (disk_module);
disk_module = xstrdup (arg);
@@ -299,6 +306,8 @@ static struct argp_option options[] = {
@@ -298,6 +305,8 @@ static struct argp_option options[] = {
N_("use DIR as the EFI System Partition root."), 2},
{"macppc-directory", OPTION_MACPPC_DIRECTORY, N_("DIR"), 0,
N_("use DIR for PPC MAC install."), 2},
@ -358,7 +349,7 @@ Index: grub-2.02~beta2/util/grub-install.c
{"label-font", OPTION_LABEL_FONT, N_("FILE"), 0, N_("use FILE as font for label"), 2},
{"label-color", OPTION_LABEL_COLOR, N_("COLOR"), 0, N_("use COLOR for label"), 2},
{"label-bgcolor", OPTION_LABEL_BGCOLOR, N_("COLOR"), 0, N_("use COLOR for label background"), 2},
@@ -325,6 +334,8 @@ get_default_platform (void)
@@ -324,6 +333,8 @@ get_default_platform (void)
return "arm64-efi";
#elif defined (__amd64__) || defined (__x86_64__) || defined (__i386__)
return grub_install_get_default_x86_platform ();
@ -367,7 +358,7 @@ Index: grub-2.02~beta2/util/grub-install.c
#else
return NULL;
#endif
@@ -484,6 +495,8 @@ have_bootdev (enum grub_install_plat pl)
@@ -495,6 +506,8 @@ have_bootdev (enum grub_install_plat pl)
case GRUB_INSTALL_PLATFORM_I386_XEN:
case GRUB_INSTALL_PLATFORM_X86_64_XEN:
@ -376,7 +367,7 @@ Index: grub-2.02~beta2/util/grub-install.c
return 0;
/* pacify warning. */
@@ -895,6 +908,7 @@ main (int argc, char *argv[])
@@ -907,6 +920,7 @@ main (int argc, char *argv[])
case GRUB_INSTALL_PLATFORM_ARM_UBOOT:
case GRUB_INSTALL_PLATFORM_I386_XEN:
case GRUB_INSTALL_PLATFORM_X86_64_XEN:
@ -384,7 +375,7 @@ Index: grub-2.02~beta2/util/grub-install.c
break;
case GRUB_INSTALL_PLATFORM_I386_QEMU:
@@ -940,6 +954,7 @@ main (int argc, char *argv[])
@@ -952,6 +966,7 @@ main (int argc, char *argv[])
case GRUB_INSTALL_PLATFORM_MIPS_QEMU_MIPS:
case GRUB_INSTALL_PLATFORM_I386_XEN:
case GRUB_INSTALL_PLATFORM_X86_64_XEN:
@ -392,7 +383,7 @@ Index: grub-2.02~beta2/util/grub-install.c
free (install_device);
install_device = NULL;
break;
@@ -1201,6 +1216,20 @@ main (int argc, char *argv[])
@@ -1213,6 +1228,20 @@ main (int argc, char *argv[])
}
}
@ -413,7 +404,7 @@ Index: grub-2.02~beta2/util/grub-install.c
grub_install_copy_files (grub_install_source_directory,
grubdir, platform);
@@ -1445,6 +1474,7 @@ main (int argc, char *argv[])
@@ -1457,6 +1486,7 @@ main (int argc, char *argv[])
case GRUB_INSTALL_PLATFORM_ARM_UBOOT:
case GRUB_INSTALL_PLATFORM_I386_XEN:
case GRUB_INSTALL_PLATFORM_X86_64_XEN:
@ -421,7 +412,7 @@ Index: grub-2.02~beta2/util/grub-install.c
grub_util_warn ("%s", _("no hints available for your platform. Expect reduced performance"));
break;
/* pacify warning. */
@@ -1557,6 +1587,10 @@ main (int argc, char *argv[])
@@ -1569,6 +1599,10 @@ main (int argc, char *argv[])
strcpy (mkimage_target, "sparc64-ieee1275-raw");
core_name = "core.img";
break;
@ -432,7 +423,7 @@ Index: grub-2.02~beta2/util/grub-install.c
/* pacify warning. */
case GRUB_INSTALL_PLATFORM_MAX:
break;
@@ -1572,6 +1606,7 @@ main (int argc, char *argv[])
@@ -1584,6 +1618,7 @@ main (int argc, char *argv[])
core_name);
char *prefix = xasprintf ("%s%s", prefix_drive ? : "",
relative_grubdir);
@ -440,7 +431,7 @@ Index: grub-2.02~beta2/util/grub-install.c
grub_install_make_image_wrap (/* source dir */ grub_install_source_directory,
/*prefix */ prefix,
/* output */ imgfile,
@@ -1610,6 +1645,10 @@ main (int argc, char *argv[])
@@ -1622,6 +1657,10 @@ main (int argc, char *argv[])
/* image target */ mkimage_target, 0);
}
break;
@ -451,7 +442,7 @@ Index: grub-2.02~beta2/util/grub-install.c
case GRUB_INSTALL_PLATFORM_ARM_EFI:
case GRUB_INSTALL_PLATFORM_ARM64_EFI:
case GRUB_INSTALL_PLATFORM_IA64_EFI:
@@ -1871,6 +1910,10 @@ main (int argc, char *argv[])
@@ -1883,6 +1922,10 @@ main (int argc, char *argv[])
}
break;

39
grub2-s390x-05-grub2-mkconfig.patch
View File

@ -81,34 +81,33 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
message="$(gettext_printf "Loading Linux %s ..." ${version})"
if [ -d /sys/firmware/efi ] && [ "x${GRUB_USE_LINUXEFI}" = "xtrue" ]; then
sed "s/^/$submenu_indentation/" << EOF
@@ -165,16 +188,17 @@ EOF
}
@@ -166,17 +189,15 @@ EOF
machine=`uname -m`
-case "x$machine" in
case "x$machine" in
- xi?86 | xx86_64)
- list=`for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
- done` ;;
- list=
- for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
- done ;;
- *)
- list=`for i in /boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
- done` ;;
+case "$machine" in
+ i?86 | x86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
+ s390 | s390x) klist="/boot/image-* /boot/kernel-*" ;;
- list=
- for i in /boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
- done ;;
+ xi?86 | xx86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
+ xs390 | xs390x) klist="/boot/image-* /boot/kernel-*" ;;
+ *) klist="/boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* \
+ /boot/kernel-*" ;;
esac
+list=`for i in $klist; do
+ if grub_file_is_not_garbage "$i" ; then
+ echo -n "$i " ;
+ fi
+ done`
+list=
+for i in $klist ; do
+ if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
+done
case "$machine" in
i?86) GENKERNEL_ARCH="x86" ;;
@@ -184,6 +208,15 @@ case "$machine" in
@@ -186,6 +207,15 @@ case "$machine" in
*) GENKERNEL_ARCH="$machine" ;;
esac
@ -124,7 +123,7 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
prepare_boot_cache=
prepare_root_cache=
boot_device_id=
@@ -200,6 +233,11 @@ while [ "x$list" != "x" ] ; do
@@ -202,6 +232,11 @@ while [ "x$list" != "x" ] ; do
basename=`basename $linux`
dirname=`dirname $linux`
rel_dirname=`make_system_path_relative_to_its_root $dirname`
@ -136,7 +135,7 @@ Index: grub-2.02~beta2/util/grub.d/10_linux.in
version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
alt_version=`echo $version | sed -e "s,\.old$,,g"`
linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
@@ -284,7 +322,8 @@ while [ "x$list" != "x" ] ; do
@@ -286,7 +321,8 @@ while [ "x$list" != "x" ] ; do
boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
fi
# TRANSLATORS: %s is replaced with an OS name

6
grub2-secureboot-add-linuxefi.patch
View File

@ -19,7 +19,7 @@ Index: grub-2.02~beta2/grub-core/Makefile.core.def
===================================================================
--- grub-2.02~beta2.orig/grub-core/Makefile.core.def
+++ grub-2.02~beta2/grub-core/Makefile.core.def
@@ -1706,6 +1706,14 @@ module = {
@@ -1691,6 +1691,14 @@ module = {
};
module = {
@ -320,7 +320,7 @@ Index: grub-2.02~beta2/grub-core/loader/i386/efi/linux.c
+ goto fail;
+ }
+
+ memset (params, 0, 16384);
+ grub_memset (params, 0, 16384);
+
+ if (grub_file_read (file, &lh, sizeof (lh)) != sizeof (lh))
+ {
@ -408,7 +408,7 @@ Index: grub-2.02~beta2/grub-core/loader/i386/efi/linux.c
+ lh.code32_start = (grub_uint32_t)(grub_addr_t) kernel_mem;
+ }
+
+ memcpy(params, &lh, 2 * 512);
+ grub_memcpy(params, &lh, 2 * 512);
+
+ params->type_of_loader = 0x21;
+

10
grub2-secureboot-chainloader.patch
View File

@ -642,9 +642,9 @@ Index: grub-2.02~beta2/grub-core/loader/efi/chainloader.c
&image_handle);
if (status != GRUB_EFI_SUCCESS)
{
@@ -352,33 +853,10 @@ grub_cmd_chainloader (grub_command_t cmd
grub_file_close (file);
@@ -350,33 +851,10 @@ grub_cmd_chainloader (grub_command_t cmd
}
loaded_image->device_handle = dev_handle;
- if (argc > 1)
+ if (cmdline)
@ -677,8 +677,8 @@ Index: grub-2.02~beta2/grub-core/loader/efi/chainloader.c
+ loaded_image->load_options_size = cmdline_len;
}
grub_loader_set (grub_chainloader_boot, grub_chainloader_unload, 0);
@@ -397,6 +875,9 @@ grub_cmd_chainloader (grub_command_t cmd
grub_file_close (file);
@@ -398,6 +876,9 @@ grub_cmd_chainloader (grub_command_t cmd
if (address)
efi_call_2 (b->free_pages, address, pages);

112
grub2-xen-legacy-config-device-name.patch
View File

@ -1,112 +0,0 @@
From: Andrey Borzenkov <arvidjaar@gmail.com>
Subject: [PATCH] accept also hdX as alias to native Xen disk name
References: bnc#863821
Patch-Mainline: no
To assign correct disk numbers, sort disks by increasing order of handle
value. This allows reusing legacy pv-grub menu.lst which is using hdX names.
Suggested-By: Michael Chang <mchang@suse.com>
---
grub-core/disk/xen/xendisk.c | 45 +++++++++++++++++++++++++++++++++++---------
1 file changed, 36 insertions(+), 9 deletions(-)
diff --git a/grub-core/disk/xen/xendisk.c b/grub-core/disk/xen/xendisk.c
index 2b11c2a..b18a923 100644
--- a/grub-core/disk/xen/xendisk.c
+++ b/grub-core/disk/xen/xendisk.c
@@ -40,6 +40,7 @@ struct virtdisk
grub_xen_evtchn_t evtchn;
void *dma_page;
grub_xen_grant_t dma_grant;
+ struct virtdisk *compat_next;
};
#define xen_wmb() mb()
@@ -47,6 +48,7 @@ struct virtdisk
static struct virtdisk *virtdisks;
static grub_size_t vdiskcnt;
+struct virtdisk *compat_head;
static int
grub_virtdisk_iterate (grub_disk_dev_iterate_hook_t hook, void *hook_data,
@@ -66,20 +68,32 @@ grub_virtdisk_iterate (grub_disk_dev_iterate_hook_t hook, void *hook_data,
static grub_err_t
grub_virtdisk_open (const char *name, grub_disk_t disk)
{
- grub_size_t i;
+ int i;
grub_uint32_t secsize;
char fdir[200];
char *buf;
+ int num = -1;
+ struct virtdisk *vd;
- for (i = 0; i < vdiskcnt; i++)
- if (grub_strcmp (name, virtdisks[i].fullname) == 0)
+ /* For compatibility with pv-grub legacy menu.lst accept hdX as disk name */
+ if (name[0] == 'h' && name[1] == 'd' && name[2])
+ {
+ num = grub_strtoul (name + 2, 0, 10);
+ if (grub_errno)
+ {
+ grub_errno = 0;
+ num = -1;
+ }
+ }
+ for (i = 0, vd = compat_head; vd; vd = vd->compat_next, i++)
+ if (i == num || grub_strcmp (name, vd->fullname) == 0)
break;
- if (i == vdiskcnt)
+ if (!vd)
return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "not a virtdisk");
- disk->data = &virtdisks[i];
- disk->id = i;
+ disk->data = vd;
+ disk->id = vd - virtdisks;
- grub_snprintf (fdir, sizeof (fdir), "%s/sectors", virtdisks[i].backend_dir);
+ grub_snprintf (fdir, sizeof (fdir), "%s/sectors", vd->backend_dir);
buf = grub_xenstore_get_file (fdir, NULL);
if (!buf)
return grub_errno;
@@ -87,8 +101,7 @@ grub_virtdisk_open (const char *name, grub_disk_t disk)
if (grub_errno)
return grub_errno;
- grub_snprintf (fdir, sizeof (fdir), "%s/sector-size",
- virtdisks[i].backend_dir);
+ grub_snprintf (fdir, sizeof (fdir), "%s/sector-size", vd->backend_dir);
buf = grub_xenstore_get_file (fdir, NULL);
if (!buf)
return grub_errno;
@@ -264,6 +277,7 @@ fill (const char *dir, void *data)
grub_err_t err;
void *buf;
struct evtchn_alloc_unbound alloc_unbound;
+ struct virtdisk **prev = &compat_head, *vd = compat_head;
/* Shouldn't happen unles some hotplug happened. */
if (vdiskcnt >= *ctr)
@@ -374,6 +388,19 @@ fill (const char *dir, void *data)
virtdisks[vdiskcnt].frontend_dir = grub_strdup (fdir);
+ /* For compatibility with pv-grub maintain linked list sorted by handle
+ value in increasing order. This allows mapping of (hdX) disk names
+ from legacy menu.lst */
+ while (vd)
+ {
+ if (vd->handle > virtdisks[vdiskcnt].handle)
+ break;
+ prev = &vd->compat_next;
+ vd = vd->compat_next;
+ }
+ virtdisks[vdiskcnt].compat_next = vd;
+ *prev = &virtdisks[vdiskcnt];
+
vdiskcnt++;
return 0;

76
grub2-xfs-Add-helper-for-inode-size.patch
View File

@ -1,76 +0,0 @@
From 34231b28cbb6b2e10d7668c5b6d2432e8563bd1d Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Thu, 5 Jun 2014 20:56:21 +0200
Subject: [PATCH 1/4] xfs: Add helper for inode size
Signed-off-by: Jan Kara <jack@suse.cz>
---
grub-core/fs/xfs.c | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c
index 16ffd3f1ebd9..a2fc942707c1 100644
--- a/grub-core/fs/xfs.c
+++ b/grub-core/fs/xfs.c
@@ -255,6 +255,11 @@ grub_xfs_inode_offset (struct grub_xfs_data *data,
data->sblock.log2_inode);
}
+static inline int
+grub_xfs_inode_size(struct grub_xfs_data *data)
+{
+ return 1 << data->sblock.log2_inode;
+}
static grub_err_t
grub_xfs_read_inode (struct grub_xfs_data *data, grub_uint64_t ino,
@@ -264,8 +269,8 @@ grub_xfs_read_inode (struct grub_xfs_data *data, grub_uint64_t ino,
int offset = grub_xfs_inode_offset (data, ino);
/* Read the inode. */
- if (grub_disk_read (data->disk, block, offset,
- 1 << data->sblock.log2_inode, inode))
+ if (grub_disk_read (data->disk, block, offset, grub_xfs_inode_size(data),
+ inode))
return grub_errno;
if (grub_strncmp ((char *) inode->magic, "IN", 2))
@@ -297,7 +302,7 @@ grub_xfs_read_block (grub_fshelp_node_t node, grub_disk_addr_t fileblock)
if (node->inode.fork_offset)
recoffset = (node->inode.fork_offset - 1) / 2;
else
- recoffset = ((1 << node->data->sblock.log2_inode)
+ recoffset = (grub_xfs_inode_size(node->data)
- ((char *) &node->inode.data.btree.keys
- (char *) &node->inode))
/ (2 * sizeof (grub_uint64_t));
@@ -458,7 +463,7 @@ static int iterate_dir_call_hook (grub_uint64_t ino, const char *filename,
fdiro = grub_malloc (sizeof (struct grub_fshelp_node)
- sizeof (struct grub_xfs_inode)
- + (1 << ctx->diro->data->sblock.log2_inode) + 1);
+ + grub_xfs_inode_size(ctx->diro->data) + 1);
if (!fdiro)
{
grub_print_error ();
@@ -684,7 +689,7 @@ grub_xfs_mount (grub_disk_t disk)
data = grub_realloc (data,
sizeof (struct grub_xfs_data)
- sizeof (struct grub_xfs_inode)
- + (1 << data->sblock.log2_inode) + 1);
+ + grub_xfs_inode_size(data) + 1);
if (! data)
goto fail;
@@ -802,7 +807,7 @@ grub_xfs_open (struct grub_file *file, const char *name)
grub_memcpy (&data->diropen, fdiro,
sizeof (struct grub_fshelp_node)
- sizeof (struct grub_xfs_inode)
- + (1 << data->sblock.log2_inode));
+ + grub_xfs_inode_size(data));
grub_free (fdiro);
}
--
1.8.1.4

82
grub2-xfs-Convert-inode-numbers-to-cpu-endianity-immediate.patch
View File

@ -1,82 +0,0 @@
From 57ae4073cc28fa74014a62aca397a40ce1f73763 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Thu, 12 Jun 2014 11:01:11 +0200
Subject: [PATCH 3/4] xfs: Convert inode numbers to cpu endianity immediately
after reading
Currently XFS driver converted inode numbers to native endianity only
when using them to compute inode position. Although this works, it is
somewhat confusing. So convert inode numbers when reading them from disk
structures as every other field.
Signed-off-by: Jan Kara <jack@suse.cz>
---
grub-core/fs/xfs.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c
index ef3bc787e968..7e247a32df5c 100644
--- a/grub-core/fs/xfs.c
+++ b/grub-core/fs/xfs.c
@@ -180,14 +180,14 @@ static inline grub_uint64_t
GRUB_XFS_INO_INOINAG (struct grub_xfs_data *data,
grub_uint64_t ino)
{
- return (grub_be_to_cpu64 (ino) & ((1LL << GRUB_XFS_INO_AGBITS (data)) - 1));
+ return (ino & ((1LL << GRUB_XFS_INO_AGBITS (data)) - 1));
}
static inline grub_uint64_t
GRUB_XFS_INO_AG (struct grub_xfs_data *data,
grub_uint64_t ino)
{
- return (grub_be_to_cpu64 (ino) >> GRUB_XFS_INO_AGBITS (data));
+ return (ino >> GRUB_XFS_INO_AGBITS (data));
}
static inline grub_disk_addr_t
@@ -511,13 +511,12 @@ grub_xfs_iterate_dir (grub_fshelp_node_t dir,
if (smallino)
{
parent = grub_be_to_cpu32 (diro->inode.data.dir.dirhead.parent.i4);
- parent = grub_cpu_to_be64 (parent);
/* The header is a bit smaller than usual. */
de = (struct grub_xfs_dir_entry *) ((char *) de - 4);
}
else
{
- parent = diro->inode.data.dir.dirhead.parent.i8;
+ parent = grub_be_to_cpu64(diro->inode.data.dir.dirhead.parent.i8);
}
/* Synthesize the direntries for `.' and `..'. */
@@ -550,7 +549,6 @@ grub_xfs_iterate_dir (grub_fshelp_node_t dir,
| (((grub_uint64_t) inopos[5]) << 16)
| (((grub_uint64_t) inopos[6]) << 8)
| (((grub_uint64_t) inopos[7]) << 0);
- ino = grub_cpu_to_be64 (ino);
c = de->name[de->len];
de->name[de->len] = '\0';
@@ -632,7 +630,8 @@ grub_xfs_iterate_dir (grub_fshelp_node_t dir,
is not used by GRUB. So it can be overwritten. */
filename[direntry->len] = '\0';
- if (iterate_dir_call_hook (direntry->inode, filename, &ctx))
+ if (iterate_dir_call_hook (grub_be_to_cpu64(direntry->inode),
+ filename, &ctx))
{
grub_free (dirblock);
return 1;
@@ -694,7 +693,7 @@ grub_xfs_mount (grub_disk_t disk)
goto fail;
data->diropen.data = data;
- data->diropen.ino = data->sblock.rootino;
+ data->diropen.ino = grub_be_to_cpu64(data->sblock.rootino);
data->diropen.inode_read = 1;
data->bsize = grub_be_to_cpu32 (data->sblock.bsize);
data->agsize = grub_be_to_cpu32 (data->sblock.agsize);
--
1.8.1.4

32
grub2-xfs-Fix-termination-loop-for-directory-iteration.patch
View File

@ -1,32 +0,0 @@
From a7d584c005bde09bb86475a79d714215b3480821 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Wed, 11 Jun 2014 18:36:59 +0200
Subject: [PATCH 2/4] xfs: Fix termination loop for directory iteration
Directory iteration used wrong position (sizeof wrong structure) for
termination of iteration inside a directory block. Luckily the position
ended up being wrong by just 1 byte and directory entries are larger so
things worked out fine in practice. But fix the problem anyway.
Signed-off-by: Jan Kara <jack@suse.cz>
---
grub-core/fs/xfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c
index a2fc942707c1..ef3bc787e968 100644
--- a/grub-core/fs/xfs.c
+++ b/grub-core/fs/xfs.c
@@ -608,8 +608,7 @@ grub_xfs_iterate_dir (grub_fshelp_node_t dir,
- grub_be_to_cpu32 (tail->leaf_stale));
/* Iterate over all entries within this block. */
- while (pos < (dirblk_size
- - (int) sizeof (struct grub_xfs_dir2_entry)))
+ while (pos < tail_start)
{
struct grub_xfs_dir2_entry *direntry;
grub_uint8_t *freetag;
--
1.8.1.4

478
grub2-xfs-V5-filesystem-format-support.patch
View File

@ -1,478 +0,0 @@
From 2f725e644d8ccf001a4dccddc8abb2c9479352a7 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Wed, 11 Jun 2014 18:36:01 +0200
Subject: [PATCH] xfs: V5 filesystem format support
Signed-off-by: Jan Kara <jack@suse.cz>
---
grub-core/fs/xfs.c | 245 +++++++++++++++++++++++++++++++++++++----------------
1 file changed, 173 insertions(+), 72 deletions(-)
Index: grub-2.02~beta2/grub-core/fs/xfs.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/fs/xfs.c
+++ grub-2.02~beta2/grub-core/fs/xfs.c
@@ -34,6 +34,15 @@ GRUB_MOD_LICENSE ("GPLv3+");
#define XFS_INODE_FORMAT_EXT 2
#define XFS_INODE_FORMAT_BTREE 3
+/* Superblock version field flags */
+#define XFS_SB_VERSION_NUMBITS 0x000f
+#define XFS_SB_VERSION_MOREBITSBIT 0x8000
+
+/* features2 field flags */
+#define XFS_SB_VERSION2_FTYPE 0x00000200 /* inode type in dir */
+
+/* incompat feature flags */
+#define XFS_SB_FEAT_INCOMPAT_FTYPE (1 << 0) /* filetype in dirent */
struct grub_xfs_sblock
{
@@ -45,7 +54,9 @@ struct grub_xfs_sblock
grub_uint64_t rootino;
grub_uint8_t unused3[20];
grub_uint32_t agsize;
- grub_uint8_t unused4[20];
+ grub_uint8_t unused4[12];
+ grub_uint16_t version;
+ grub_uint8_t unused5[6];
grub_uint8_t label[12];
grub_uint8_t log2_bsize;
grub_uint8_t log2_sect;
@@ -54,12 +65,19 @@ struct grub_xfs_sblock
grub_uint8_t log2_agblk;
grub_uint8_t unused6[67];
grub_uint8_t log2_dirblk;
+ grub_uint8_t unused7[7];
+ grub_uint32_t features2;
+ grub_uint8_t unused8[4];
+ grub_uint32_t sb_features_compat;
+ grub_uint32_t sb_features_ro_compat;
+ grub_uint32_t sb_features_incompat;
+ grub_uint32_t sb_features_log_incompat;
} GRUB_PACKED;
struct grub_xfs_dir_header
{
grub_uint8_t count;
- grub_uint8_t smallino;
+ grub_uint8_t largeino;
union
{
grub_uint32_t i4;
@@ -67,14 +85,16 @@ struct grub_xfs_dir_header
} GRUB_PACKED parent;
} GRUB_PACKED;
+/* Structure for directory entry inlined in the inode */
struct grub_xfs_dir_entry
{
grub_uint8_t len;
grub_uint16_t offset;
char name[1];
- /* Inode number follows, 32 bits. */
+ /* Inode number follows, 32 / 64 bits. */
} GRUB_PACKED;
+/* Structure for directory entry in a block */
struct grub_xfs_dir2_entry
{
grub_uint64_t inode;
@@ -90,7 +110,8 @@ struct grub_xfs_btree_node
grub_uint16_t numrecs;
grub_uint64_t left;
grub_uint64_t right;
- grub_uint64_t keys[1];
+ /* In V5 here follow crc, uuid, etc. */
+ /* Then follow keys and block pointers */
} GRUB_PACKED;
struct grub_xfs_btree_root
@@ -123,17 +144,6 @@ struct grub_xfs_inode
grub_uint16_t unused3;
grub_uint8_t fork_offset;
grub_uint8_t unused4[17];
- union
- {
- char raw[156];
- struct dir
- {
- struct grub_xfs_dir_header dirhead;
- struct grub_xfs_dir_entry direntry[1];
- } dir;
- grub_xfs_extent extents[XFS_INODE_EXTENTS];
- struct grub_xfs_btree_root btree;
- } GRUB_PACKED data;
} GRUB_PACKED;
struct grub_xfs_dirblock_tail
@@ -157,6 +167,8 @@ struct grub_xfs_data
int pos;
int bsize;
grub_uint32_t agsize;
+ unsigned int hasftype:1;
+ unsigned int hascrc:1;
struct grub_fshelp_node diropen;
};
@@ -164,6 +176,24 @@ static grub_dl_t my_mod;
+static int grub_xfs_sb_hascrc(struct grub_xfs_data *data)
+{
+ return (grub_be_to_cpu16(data->sblock.version) & XFS_SB_VERSION_NUMBITS) == 5;
+}
+
+static int grub_xfs_sb_hasftype(struct grub_xfs_data *data)
+{
+ grub_uint32_t version = grub_be_to_cpu16(data->sblock.version);
+
+ if ((version & XFS_SB_VERSION_NUMBITS) == 5 &&
+ grub_be_to_cpu32(data->sblock.sb_features_incompat) & XFS_SB_FEAT_INCOMPAT_FTYPE)
+ return 1;
+ if (version & XFS_SB_VERSION_MOREBITSBIT &&
+ grub_be_to_cpu32(data->sblock.features2) & XFS_SB_VERSION2_FTYPE)
+ return 1;
+ return 0;
+}
+
/* Filetype information as used in inodes. */
#define FILETYPE_INO_MASK 0170000
#define FILETYPE_INO_REG 0100000
@@ -219,18 +249,6 @@ GRUB_XFS_EXTENT_SIZE (grub_xfs_extent *e
return (grub_be_to_cpu32 (exts[ex][3]) & ((1 << 21) - 1));
}
-static inline int
-GRUB_XFS_ROUND_TO_DIRENT (int pos)
-{
- return ((((pos) + 8 - 1) / 8) * 8);
-}
-
-static inline int
-GRUB_XFS_NEXT_DIRENT (int pos, int len)
-{
- return (pos) + GRUB_XFS_ROUND_TO_DIRENT (8 + 1 + len + 2);
-}
-
static inline grub_uint64_t
grub_xfs_inode_block (struct grub_xfs_data *data,
@@ -261,6 +279,92 @@ grub_xfs_inode_size(struct grub_xfs_data
return 1 << data->sblock.log2_inode;
}
+static void *
+grub_xfs_inode_data(struct grub_xfs_inode *inode)
+{
+ if (inode->version <= 2)
+ return ((char *)inode) + 100;
+ return ((char *)inode) + 176;
+}
+
+static struct grub_xfs_dir_entry *
+grub_xfs_inline_de(struct grub_xfs_dir_header *head)
+{
+ /*
+ * With small inode numbers the header is 4 bytes smaller because of
+ * smaller parent pointer
+ */
+ return (void *)(((char *)head) + sizeof(struct grub_xfs_dir_header) -
+ (head->largeino ? 0 : sizeof(grub_uint32_t)));
+}
+
+static grub_uint8_t *
+grub_xfs_inline_de_inopos(struct grub_xfs_data *data,
+ struct grub_xfs_dir_entry *de)
+{
+ return ((grub_uint8_t *)(de + 1)) + de->len - 1 +
+ (data->hasftype ? 1 : 0);
+}
+
+static struct grub_xfs_dir_entry *
+grub_xfs_inline_next_de(struct grub_xfs_data *data,
+ struct grub_xfs_dir_header *head,
+ struct grub_xfs_dir_entry *de)
+{
+ char *p = (char *)de + sizeof(struct grub_xfs_dir_entry) - 1 + de->len;
+
+ p += head->largeino ? sizeof(grub_uint64_t) : sizeof(grub_uint32_t);
+ if (data->hasftype)
+ p++;
+
+ return (struct grub_xfs_dir_entry *)p;
+}
+
+static struct grub_xfs_dirblock_tail *
+grub_xfs_dir_tail(struct grub_xfs_data *data, void *dirblock)
+{
+ int dirblksize = 1 << (data->sblock.log2_bsize + data->sblock.log2_dirblk);
+
+ return (struct grub_xfs_dirblock_tail *)
+ ((char *)dirblock + dirblksize - sizeof (struct grub_xfs_dirblock_tail));
+}
+
+static struct grub_xfs_dir2_entry *
+grub_xfs_first_de(struct grub_xfs_data *data, void *dirblock)
+{
+ if (data->hascrc)
+ return (struct grub_xfs_dir2_entry *)((char *)dirblock + 64);
+ return (struct grub_xfs_dir2_entry *)((char *)dirblock + 16);
+}
+
+static inline int
+grub_xfs_round_dirent_size (int len)
+{
+ return (len + 7) & ~7;
+}
+
+static struct grub_xfs_dir2_entry *
+grub_xfs_next_de(struct grub_xfs_data *data, struct grub_xfs_dir2_entry *de)
+{
+ int size = sizeof (struct grub_xfs_dir2_entry) + de->len + 2 /* Tag */;
+
+ if (data->hasftype)
+ size++; /* File type */
+ return (struct grub_xfs_dir2_entry *)
+ (((char *)de) + grub_xfs_round_dirent_size (size));
+}
+
+static grub_uint64_t *
+grub_xfs_btree_keys(struct grub_xfs_data *data,
+ struct grub_xfs_btree_node *leaf)
+{
+ char *p = (char *)(leaf + 1);
+
+ if (data->hascrc)
+ p += 48; /* crc, uuid, ... */
+ return (grub_uint64_t *)(void*)p;
+}
+
static grub_err_t
grub_xfs_read_inode (struct grub_xfs_data *data, grub_uint64_t ino,
struct grub_xfs_inode *inode)
@@ -268,6 +372,9 @@ grub_xfs_read_inode (struct grub_xfs_dat
grub_uint64_t block = grub_xfs_inode_block (data, ino);
int offset = grub_xfs_inode_offset (data, ino);
+ grub_dprintf("xfs", "Reading inode (%llu) - %llu, %d\n",
+ (unsigned long long) ino,
+ (unsigned long long) block, offset);
/* Read the inode. */
if (grub_disk_read (data->disk, block, offset, grub_xfs_inode_size(data),
inode))
@@ -290,6 +397,7 @@ grub_xfs_read_block (grub_fshelp_node_t
if (node->inode.format == XFS_INODE_FORMAT_BTREE)
{
+ struct grub_xfs_btree_root *root;
const grub_uint64_t *keys;
int recoffset;
@@ -297,15 +405,15 @@ grub_xfs_read_block (grub_fshelp_node_t
if (leaf == 0)
return 0;
- nrec = grub_be_to_cpu16 (node->inode.data.btree.numrecs);
- keys = &node->inode.data.btree.keys[0];
+ root = grub_xfs_inode_data(&node->inode);
+ nrec = grub_be_to_cpu16 (root->numrecs);
+ keys = &root->keys[0];
if (node->inode.fork_offset)
recoffset = (node->inode.fork_offset - 1) / 2;
else
recoffset = (grub_xfs_inode_size(node->data)
- - ((char *) &node->inode.data.btree.keys
- - (char *) &node->inode))
- / (2 * sizeof (grub_uint64_t));
+ - ((char *) keys - (char *) &node->inode))
+ / (2 * sizeof (grub_uint64_t));
do
{
int i;
@@ -327,7 +435,10 @@ grub_xfs_read_block (grub_fshelp_node_t
0, node->data->bsize, leaf))
return 0;
- if (grub_strncmp ((char *) leaf->magic, "BMAP", 4))
+ if ((!node->data->hascrc &&
+ grub_strncmp ((char *) leaf->magic, "BMAP", 4)) ||
+ (node->data->hascrc &&
+ grub_strncmp ((char *) leaf->magic, "BMA3", 4)))
{
grub_free (leaf);
grub_error (GRUB_ERR_BAD_FS, "not a correct XFS BMAP node");
@@ -335,8 +446,8 @@ grub_xfs_read_block (grub_fshelp_node_t
}
nrec = grub_be_to_cpu16 (leaf->numrecs);
- keys = &leaf->keys[0];
- recoffset = ((node->data->bsize - ((char *) &leaf->keys
+ keys = grub_xfs_btree_keys(node->data, leaf);
+ recoffset = ((node->data->bsize - ((char *) keys
- (char *) leaf))
/ (2 * sizeof (grub_uint64_t)));
}
@@ -346,7 +457,7 @@ grub_xfs_read_block (grub_fshelp_node_t
else if (node->inode.format == XFS_INODE_FORMAT_EXT)
{
nrec = grub_be_to_cpu32 (node->inode.nextents);
- exts = &node->inode.data.extents[0];
+ exts = grub_xfs_inode_data(&node->inode);
}
else
{
@@ -404,7 +515,7 @@ grub_xfs_read_symlink (grub_fshelp_node_
switch (node->inode.format)
{
case XFS_INODE_FORMAT_INO:
- return grub_strndup (node->inode.data.raw, size);
+ return grub_strndup (grub_xfs_inode_data(&node->inode), size);
case XFS_INODE_FORMAT_EXT:
{
@@ -501,23 +612,18 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
{
case XFS_INODE_FORMAT_INO:
{
- struct grub_xfs_dir_entry *de = &diro->inode.data.dir.direntry[0];
- int smallino = !diro->inode.data.dir.dirhead.smallino;
+ struct grub_xfs_dir_header *head = grub_xfs_inode_data(&diro->inode);
+ struct grub_xfs_dir_entry *de = grub_xfs_inline_de(head);
+ int smallino = !head->largeino;
int i;
grub_uint64_t parent;
/* If small inode numbers are used to pack the direntry, the
parent inode number is small too. */
if (smallino)
- {
- parent = grub_be_to_cpu32 (diro->inode.data.dir.dirhead.parent.i4);
- /* The header is a bit smaller than usual. */
- de = (struct grub_xfs_dir_entry *) ((char *) de - 4);
- }
+ parent = grub_be_to_cpu32 (head->parent.i4);
else
- {
- parent = grub_be_to_cpu64(diro->inode.data.dir.dirhead.parent.i8);
- }
+ parent = grub_be_to_cpu64 (head->parent.i8);
/* Synthesize the direntries for `.' and `..'. */
if (iterate_dir_call_hook (diro->ino, ".", &ctx))
@@ -526,12 +632,10 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
if (iterate_dir_call_hook (parent, "..", &ctx))
return 1;
- for (i = 0; i < diro->inode.data.dir.dirhead.count; i++)
+ for (i = 0; i < head->count; i++)
{
grub_uint64_t ino;
- grub_uint8_t *inopos = (((grub_uint8_t *) de)
- + sizeof (struct grub_xfs_dir_entry)
- + de->len - 1);
+ grub_uint8_t *inopos = grub_xfs_inline_de_inopos(dir->data, de);
grub_uint8_t c;
/* inopos might be unaligned. */
@@ -556,10 +660,7 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
return 1;
de->name[de->len] = c;
- de = ((struct grub_xfs_dir_entry *)
- (((char *) de)+ sizeof (struct grub_xfs_dir_entry) + de->len
- + ((smallino ? sizeof (grub_uint32_t)
- : sizeof (grub_uint64_t))) - 1));
+ de = grub_xfs_inline_next_de(dir->data, head, de);
}
break;
}
@@ -586,15 +687,11 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
>> dirblk_log2);
blk++)
{
- /* The header is skipped, the first direntry is stored
- from byte 16. */
- int pos = 16;
+ struct grub_xfs_dir2_entry *direntry =
+ grub_xfs_first_de(dir->data, dirblock);
int entries;
- int tail_start = (dirblk_size
- - sizeof (struct grub_xfs_dirblock_tail));
-
- struct grub_xfs_dirblock_tail *tail;
- tail = (struct grub_xfs_dirblock_tail *) &dirblock[tail_start];
+ struct grub_xfs_dirblock_tail *tail =
+ grub_xfs_dir_tail(dir->data, dirblock);
numread = grub_xfs_read_file (dir, 0, 0,
blk << dirblk_log2,
@@ -606,13 +703,11 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
- grub_be_to_cpu32 (tail->leaf_stale));
/* Iterate over all entries within this block. */
- while (pos < tail_start)
+ while ((char *)direntry < (char *)tail)
{
- struct grub_xfs_dir2_entry *direntry;
grub_uint8_t *freetag;
char *filename;
- direntry = (struct grub_xfs_dir2_entry *) &dirblock[pos];
freetag = (grub_uint8_t *) direntry;
if (grub_get_unaligned16 (freetag) == 0XFFFF)
@@ -620,14 +715,16 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
grub_uint8_t *skip = (freetag + sizeof (grub_uint16_t));
/* This entry is not used, go to the next one. */
- pos += grub_be_to_cpu16 (grub_get_unaligned16 (skip));
+ direntry = (struct grub_xfs_dir2_entry *)
+ (((char *)direntry) +
+ grub_be_to_cpu16 (grub_get_unaligned16 (skip)));
continue;
}
- filename = &dirblock[pos + sizeof (*direntry)];
- /* The byte after the filename is for the tag, which
- is not used by GRUB. So it can be overwritten. */
+ filename = (char *)(direntry + 1);
+ /* The byte after the filename is for the filetype, padding, or
+ tag, which is not used by GRUB. So it can be overwritten. */
filename[direntry->len] = '\0';
if (iterate_dir_call_hook (grub_be_to_cpu64(direntry->inode),
@@ -644,8 +741,7 @@ grub_xfs_iterate_dir (grub_fshelp_node_t
break;
/* Select the next directory entry. */
- pos = GRUB_XFS_NEXT_DIRENT (pos, direntry->len);
- pos = GRUB_XFS_ROUND_TO_DIRENT (pos);
+ direntry = grub_xfs_next_de(dir->data, direntry);
}
}
grub_free (dirblock);
@@ -670,6 +766,7 @@ grub_xfs_mount (grub_disk_t disk)
if (!data)
return 0;
+ grub_dprintf("xfs", "Reading sb\n");
/* Read the superblock. */
if (grub_disk_read (disk, 0, 0,
sizeof (struct grub_xfs_sblock), &data->sblock))
@@ -697,9 +794,13 @@ grub_xfs_mount (grub_disk_t disk)
data->diropen.inode_read = 1;
data->bsize = grub_be_to_cpu32 (data->sblock.bsize);
data->agsize = grub_be_to_cpu32 (data->sblock.agsize);
+ data->hasftype = grub_xfs_sb_hasftype(data);
+ data->hascrc = grub_xfs_sb_hascrc(data);
data->disk = disk;
data->pos = 0;
+ grub_dprintf("xfs", "Reading root ino %llu\n",
+ (unsigned long long) grub_cpu_to_be64(data->sblock.rootino));
grub_xfs_read_inode (data, data->diropen.ino, &data->diropen.inode);

101
grub2.changes
View File

@ -1,3 +1,104 @@
-------------------------------------------------------------------
Tue Mar 1 18:53:17 UTC 2016 - arvidjaar@gmail.com
- new upstream version 2.02~beta3
* highlights of user visible changes not yet present in openSUSE package
- arm-uboot now generates position independent self relocating image, so
single binary should run on all supported systems
- loader for Xen on aarch64. grub-mkconfig support was not in time for
beta3 yet.
- improved ZFS support (extensible_dataset, large_blocks, embedded_data,
hole_birth features)
- support for IPv6 Router Advertisements
- support for persistent memory (we do not overwrite it and pass correct
information to OS)
- try to display more specific icons for os-prober generated menu entries
- grub-install detects EFI bit size and selects correct platform (x86_64-efi
or i386-efi) independent of OS bit size; needs kernel 4.0 or higher.
- LVM RAID1 support
- xnu loader fixes which should make OS X menu entry generated by os-prober
work again
- key modifiers (Ctrl-X etc) should work on EFI too
- ... and lot of fixes over entire tree
* rediff
- rename-grub-info-file-to-grub2.patch
- use-grub2-as-a-package-name.patch
- grub2-GRUB_CMDLINE_LINUX_RECOVERY-for-recovery-mode.patch
- grub2-fix-menu-in-xen-host-server.patch
- grub2-efi-HP-workaround.patch
- grub2-secureboot-chainloader.patch
- grub2-s390x-02-kexec-module-added-to-emu.patch
- grub2-s390x-04-grub2-install.patch
- grub2-s390x-05-grub2-mkconfig.patch
- grub2-efi-xen-chainload.patch
- grub2-mkconfig-aarch64.patch
- grub2-btrfs-04-grub2-install.patch
- grub2-ppc64-cas-reboot-support.patch
- 0002-Add-Virtual-LAN-support.patch
* fix grub2-secureboot-add-linuxefi.patch - use grub_memset and
grub_memcpy instead of memset and memcpy (caused errors due to
compiler warning)
* drop upstream patches
- 0001-grub-core-kern-efi-efi.c-Ensure-that-the-result-star.patch
- 0001-look-for-DejaVu-also-in-usr-share-fonts-truetype.patch
- 0001-efidisk-move-device-path-helpers-in-core-for-efinet.patch
- 0002-efinet-skip-virtual-IPv4-and-IPv6-devices-when-enume.patch
- 0003-efinet-open-Simple-Network-Protocol-exclusively.patch
- 0001-efinet-Check-for-immediate-completition.patch
- 0001-efinet-enable-hardware-filters-when-opening-interfac.patch
- grub2-xen-legacy-config-device-name.patch
- grub2-getroot-support-NVMe-device-names.patch
- grub2-netboot-hang.patch
- grub2-btrfs-fix-incorrect-address-reference.patch
- aarch64-reloc.patch
- grub2-glibc-2.20.patch (related code dropped upstream)
- grub2-Initialized-initrd_ctx-so-we-don-t-free-a-random-poi.patch
- grub2-btrfs-fix-get_root-key-comparison-failures-due-to-en.patch
- grub2-getroot-fix-get-btrfs-fs-prefix-big-endian.patch
- grub2-ppc64-qemu.patch
- grub2-xfs-Add-helper-for-inode-size.patch
- grub2-xfs-Fix-termination-loop-for-directory-iteration.patch
- grub2-xfs-Convert-inode-numbers-to-cpu-endianity-immediate.patch
- grub2-xfs-V5-filesystem-format-support.patch
- 0001-Add-bootargs-parser-for-open-firmware.patch
- grub2-arm64-set-correct-length.patch
- grub2-arm64-setjmp-Add-missing-license-macro.patch
- grub2-arm64-efinet-handle-get_status-on-buggy-firmware-properly.patch
- 0001-unix-password-Fix-file-descriptor-leak.patch
- 0002-linux-getroot-fix-descriptor-leak.patch
- 0003-util-grub-mount-fix-descriptor-leak.patch
- 0004-linux-ofpath-fix-descriptor-leak.patch
- 0005-grub-fstest-fix-descriptor-leak.patch
- ppc64le.patch
- libgcc-prereq.patch
- libgcc.patch
- 0001-Fix-security-issue-when-reading-username-and-passwor.patch
- 0001-menu-fix-line-count-calculation-for-long-lines.patch
- grub2-arm64-Reduce-timer-event-frequency-by-10.patch
- 0001-unix-do-not-close-stdin-in-grub_passwd_get.patch
- 0001-grub-core-kern-i386-tsc.c-calibrate_tsc-Ensure-that.patch
- 0002-i386-tsc-Fix-unused-function-warning-on-xen.patch
- 0003-acpi-do-not-skip-BIOS-scan-if-EBDA-length-is-zero.patch
- 0004-tsc-Use-alternative-delay-sources-whenever-appropria.patch
- 0005-i386-fix-TSC-calibration-using-PIT.patch
- biendian.patch
- ppc64_opt.patch
* drop workarounds for gdb_grub and grub.chrp, they are now installed under fixed name
* do not patch docs/Makefile.in, it is regenerated anyway
-------------------------------------------------------------------
Tue Mar 1 11:06:34 UTC 2016 - agraf@suse.com
- Make mkconfig search for zImage on arm
* grub2-mkconfig-arm.patch
-------------------------------------------------------------------
Sun Feb 28 23:10:06 UTC 2016 - agraf@suse.com
- Add support to directly pass an EFI FDT table to a kernel on 32bit arm
* 0001-arm64-Move-firmware-fdt-search-into-global-function.patch
* 0002-arm-efi-Use-fdt-from-firmware-when-available.patch
-------------------------------------------------------------------
Fri Jan 29 03:54:15 UTC 2016 - mchang@suse.com

111
grub2.spec
View File

@ -124,7 +124,7 @@ BuildRequires: systemd-rpm-macros
%define only_x86_64 %{nil}
%endif
Version: 2.02~beta2
Version: 2.02~beta3
Release: 0
Summary: Bootloader with support for Linux, Multiboot and more
License: GPL-3.0+
@ -153,7 +153,6 @@ Source1000: PATCH_POLICY
Patch1: rename-grub-info-file-to-grub2.patch
Patch2: grub2-linux.patch
Patch3: use-grub2-as-a-package-name.patch
Patch4: 0001-grub-core-kern-efi-efi.c-Ensure-that-the-result-star.patch
Patch6: grub2-iterate-and-hook-for-extended-partition.patch
Patch8: grub2-ppc-terminfo.patch
Patch9: grub2-GRUB_CMDLINE_LINUX_RECOVERY-for-recovery-mode.patch
@ -170,7 +169,6 @@ Patch24: grub2-secureboot-provide-linuxefi-config.patch
Patch29: grub2-secureboot-chainloader.patch
Patch34: grub2-secureboot-use-linuxefi-on-uefi-in-os-prober.patch
Patch35: grub2-linguas.sh-no-rsync.patch
Patch36: 0001-look-for-DejaVu-also-in-usr-share-fonts-truetype.patch
Patch37: grub2-use-Unifont-for-starfield-theme-terminal.patch
Patch38: grub2-s390x-01-Changes-made-and-files-added-in-order-to-allow-s390x.patch
Patch39: grub2-s390x-02-kexec-module-added-to-emu.patch
@ -178,33 +176,17 @@ Patch40: grub2-s390x-03-output-7-bit-ascii.patch
Patch41: grub2-s390x-04-grub2-install.patch
Patch42: grub2-s390x-05-grub2-mkconfig.patch
Patch43: grub2-use-rpmsort-for-version-sorting.patch
Patch44: 0001-efidisk-move-device-path-helpers-in-core-for-efinet.patch
Patch45: 0002-efinet-skip-virtual-IPv4-and-IPv6-devices-when-enume.patch
Patch46: 0003-efinet-open-Simple-Network-Protocol-exclusively.patch
Patch47: 0001-efinet-Check-for-immediate-completition.patch
Patch48: 0001-efinet-enable-hardware-filters-when-opening-interfac.patch
Patch51: grub2-xen-legacy-config-device-name.patch
Patch52: grub2-getroot-support-NVMe-device-names.patch
Patch53: grub2-getroot-treat-mdadm-ddf-as-simple-device.patch
Patch56: grub2-setup-try-fs-embed-if-mbr-gap-too-small.patch
Patch57: grub2-netboot-hang.patch
Patch58: grub2-xen-linux16.patch
Patch59: grub2-efi-disable-video-cirrus-and-bochus.patch
Patch60: grub2-editenv-add-warning-message.patch
Patch61: grub2-vbe-blacklist-preferred-1440x900x32.patch
Patch62: grub2-btrfs-fix-incorrect-address-reference.patch
Patch63: aarch64-reloc.patch
Patch64: grub2-btrfs-workaround-grub2-once.patch
Patch65: grub2-mkconfig-aarch64.patch
# Fix build with glibc 2.20+
Patch66: grub2-glibc-2.20.patch
Patch67: grub2-Initialized-initrd_ctx-so-we-don-t-free-a-random-poi.patch
Patch68: grub2-btrfs-fix-get_root-key-comparison-failures-due-to-en.patch
Patch69: grub2-getroot-fix-get-btrfs-fs-prefix-big-endian.patch
Patch70: grub2-default-distributor.patch
Patch71: grub2-menu-unrestricted.patch
Patch72: 0001-Fix-security-issue-when-reading-username-and-passwor.patch
Patch73: 0001-menu-fix-line-count-calculation-for-long-lines.patch
Patch72: grub2-mkconfig-arm.patch
# Btrfs snapshot booting related patches
Patch101: grub2-btrfs-01-add-ability-to-boot-from-subvolumes.patch
Patch102: grub2-btrfs-02-export-subvolume-envvars.patch
@ -216,41 +198,15 @@ Patch106: grub2-btrfs-06-subvol-mount.patch
Patch120: grub2-efi-xen-chainload.patch
Patch121: grub2-efi-chainloader-root.patch
Patch122: grub2-efi-xen-cmdline.patch
# 32bit ARM EFI FDT table pass-through support
Patch130: 0001-arm64-Move-firmware-fdt-search-into-global-function.patch
Patch131: 0002-arm-efi-Use-fdt-from-firmware-when-available.patch
# PPC64 LE support
Patch201: ppc64le.patch
Patch202: libgcc-prereq.patch
Patch203: libgcc.patch
Patch204: grub2-ppc64-qemu.patch
Patch205: grub2-ppc64le-disable-video.patch
Patch207: grub2-ppc64le-memory-map.patch
Patch229: grub2-xfs-Add-helper-for-inode-size.patch
Patch230: grub2-xfs-Fix-termination-loop-for-directory-iteration.patch
Patch231: grub2-xfs-Convert-inode-numbers-to-cpu-endianity-immediate.patch
Patch232: grub2-xfs-V5-filesystem-format-support.patch
Patch233: grub2-use-stat-instead-of-udevadm-for-partition-lookup.patch
Patch234: 0001-Add-bootargs-parser-for-open-firmware.patch
Patch235: 0002-Add-Virtual-LAN-support.patch
Patch236: grub2-efi_gop-avoid-low-resolution.patch
Patch238: grub2-arm64-Reduce-timer-event-frequency-by-10.patch
Patch239: grub2-arm64-set-correct-length.patch
Patch240: grub2-arm64-setjmp-Add-missing-license-macro.patch
Patch241: grub2-arm64-efinet-handle-get_status-on-buggy-firmware-properly.patch
# Upstream patches for fixing file descriptor leakage (bsc#943784)
Patch260: 0001-unix-password-Fix-file-descriptor-leak.patch
Patch261: 0002-linux-getroot-fix-descriptor-leak.patch
Patch262: 0003-util-grub-mount-fix-descriptor-leak.patch
Patch263: 0004-linux-ofpath-fix-descriptor-leak.patch
Patch264: 0005-grub-fstest-fix-descriptor-leak.patch
# Upstream patch to fix patch 0001-unix-password-Fix-file-descriptor-leak.patch
Patch265: 0001-unix-do-not-close-stdin-in-grub_passwd_get.patch
# Backport upstream patches for HyperV gen2 TSC timer calbration without RTC (bsc#904647)
Patch270: 0001-grub-core-kern-i386-tsc.c-calibrate_tsc-Ensure-that.patch
Patch271: 0002-i386-tsc-Fix-unused-function-warning-on-xen.patch
Patch272: 0003-acpi-do-not-skip-BIOS-scan-if-EBDA-length-is-zero.patch
Patch273: 0004-tsc-Use-alternative-delay-sources-whenever-appropria.patch
Patch274: 0005-i386-fix-TSC-calibration-using-PIT.patch
Patch275: biendian.patch
Patch276: ppc64_opt.patch
Patch277: grub2-ppc64-cas-reboot-support.patch
Requires: gettext-runtime
@ -419,7 +375,6 @@ mv docs/grub.texi docs/grub2.texi
mv po/grub.pot po/%{name}.pot
%patch2 -p1
%patch3 -p1
%patch4 -p1
%patch6 -p1
%patch8 -p1
%patch9 -p1
@ -436,7 +391,6 @@ mv po/grub.pot po/%{name}.pot
%patch29 -p1
%patch34 -p1
%patch35 -p1
%patch36 -p1
%patch37 -p1
%patch38 -p1
%patch39 -p1
@ -444,32 +398,17 @@ mv po/grub.pot po/%{name}.pot
%patch41 -p1
%patch42 -p1
%patch43 -p1
%patch44 -p1
%patch45 -p1
%patch46 -p1
%patch47 -p1
%patch48 -p1
%patch51 -p1
%patch52 -p1
%patch53 -p1
%patch56 -p1
%patch57 -p1
%patch58 -p1
%patch59 -p1
%patch60 -p1
%patch61 -p1
%patch62 -p1
%patch63 -p1
%patch64 -p1
%patch65 -p1
%patch66 -p1
%patch67 -p1
%patch68 -p1
%patch69 -p1
%patch70 -p1
%patch71 -p1
%patch72 -p1
%patch73 -p1
%patch101 -p1
%patch102 -p1
%patch103 -p1
@ -479,37 +418,13 @@ mv po/grub.pot po/%{name}.pot
%patch120 -p1
%patch121 -p1
%patch122 -p1
%patch201 -p1
%patch202 -p1
%patch203 -p1
%patch204 -p1
%patch130 -p1
%patch131 -p1
%patch205 -p1
%patch207 -p1
%patch229 -p1
%patch230 -p1
%patch231 -p1
%patch232 -p1
%patch233 -p1
%patch234 -p1
%patch235 -p1
%patch236 -p1
%patch238 -p1
%patch239 -p1
%patch240 -p1
%patch241 -p1
%patch260 -p1
%patch261 -p1
%patch262 -p1
%patch263 -p1
%patch264 -p1
%patch265 -p1
%patch270 -p1
%patch271 -p1
%patch272 -p1
%patch273 -p1
%patch274 -p1
%patch275 -p1
%patch276 -p1
%patch277 -p1
# Generate po/LINGUAS for message catalogs ...
@ -727,12 +642,6 @@ install -m 644 -D %{SOURCE15} $RPM_BUILD_ROOT%{_unitdir}/grub2-once.service
install -m 755 -D %{SOURCE17} $RPM_BUILD_ROOT%{_libdir}/systemd/system-sleep/grub2.sleep
%endif
%ifarch ppc ppc64 ppc64le
# Rename grub2.chrp back to grub.chrp so it is found by tools
mv $RPM_BUILD_ROOT%{_libdir}/%{name}/%{grubarch}/%{name}.chrp \
$RPM_BUILD_ROOT%{_libdir}/%{name}/%{grubarch}/grub.chrp
%endif
R=$RPM_BUILD_ROOT
%ifarch %{ix86} x86_64
%else
@ -996,9 +905,9 @@ fi
%{_sbindir}/%{name}-ofpathname
%{_sbindir}/%{name}-sparc64-setup
%{_mandir}/man1/%{name}-glue-efi.1.*
%{_mandir}/man1/%{name}-macbless.1.*
%{_mandir}/man1/%{name}-mount.1.*
%{_mandir}/man8/%{name}-bios-setup.8.*
%{_mandir}/man8/%{name}-macbless.8.*
%{_mandir}/man8/%{name}-ofpathname.8.*
%{_mandir}/man8/%{name}-sparc64-setup.8.*
%endif
@ -1031,7 +940,7 @@ fi
%ifarch x86_64
%{_libdir}/%{name}/%{grubarch}/efiemu*.o
%endif
%{_libdir}/%{name}/%{grubarch}/gdb_grub2
%{_libdir}/%{name}/%{grubarch}/gdb_grub
%{_libdir}/%{name}/%{grubarch}/gmodule.pl
%{_libdir}/%{name}/%{grubarch}/kernel.exec
%{_libdir}/%{name}/%{grubarch}/modinfo.sh
@ -1052,7 +961,7 @@ fi
%{_libdir}/%{name}/%{grubefiarch}/*.lst
%{_libdir}/%{name}/%{grubefiarch}/*.mod
%{_libdir}/%{name}/%{grubefiarch}/*.module
%{_libdir}/%{name}/%{grubefiarch}/gdb_grub2
%{_libdir}/%{name}/%{grubefiarch}/gdb_grub
%{_libdir}/%{name}/%{grubefiarch}/gmodule.pl
%{_libdir}/%{name}/%{grubefiarch}/kernel.exec
%{_libdir}/%{name}/%{grubefiarch}/modinfo.sh

256
libgcc-prereq.patch
View File

@ -1,256 +0,0 @@
From f371dd5da81701f7bc3d28c67cb4c2c289728691 Mon Sep 17 00:00:00 2001
From: Andrey Borzenkov <arvidjaar@gmail.com>
Date: Sat, 18 Jan 2014 21:22:57 +0400
Subject: [PATCH] fix include loop on MinGW due to libintl.h pulling stdio.h
In file included from ./include/grub/dl.h:23:0,
from grub-core/lib/libgcrypt-grub/cipher/rfc2268.c:3:
./include/grub/list.h:34:18: warning: conflicting types for 'grub_list_push' [en
abled by default]
void EXPORT_FUNC(grub_list_push) (grub_list_t *head, grub_list_t item);
^
./include/grub/symbol.h:68:25: note: in definition of macro 'EXPORT_FUNC'
# define EXPORT_FUNC(x) x
^
In file included from ./include/grub/fs.h:30:0,
from ./include/grub/file.h:25,
from ./grub-core/lib/posix_wrap/stdio.h:23,
from c:\mingw\include\libintl.h:314,
from ./include/grub/i18n.h:33,
from ./include/grub/misc.h:27,
from ./include/grub/list.h:25,
from ./include/grub/dl.h:28,
from grub-core/lib/libgcrypt-grub/cipher/rfc2268.c:3:
./include/grub/partition.h:106:3: note: previous implicit declaration of 'grub_l
ist_push' was here
grub_list_push (GRUB_AS_LIST_P (&grub_partition_map_list),
^
list.h needs just ATTRIBUTE_ERROR from misc.h; split compiler features
into separate file grub/compiler.h and include it instead.
---
ChangeLog | 14 +++++++++++
grub-core/commands/fileXX.c | 1 +
grub-core/efiemu/prepare.c | 1 +
grub-core/loader/i386/xen_file.c | 1 +
grub-core/loader/i386/xen_fileXX.c | 1 +
grub-core/video/capture.c | 1 +
include/grub/command.h | 1 +
include/grub/compiler.h | 51 ++++++++++++++++++++++++++++++++++++++
include/grub/dl.h | 1 +
include/grub/list.h | 4 +--
include/grub/misc.h | 29 +---------------------
include/grub/procfs.h | 1 +
12 files changed, 76 insertions(+), 30 deletions(-)
create mode 100644 include/grub/compiler.h
diff --git a/grub-core/commands/fileXX.c b/grub-core/commands/fileXX.c
index c9857ff..58e1094 100644
--- a/grub-core/commands/fileXX.c
+++ b/grub-core/commands/fileXX.c
@@ -18,6 +18,7 @@
#include <grub/fileid.h>
#include <grub/elfload.h>
+#include <grub/misc.h>
#pragma GCC diagnostic ignored "-Wcast-align"
diff --git a/grub-core/efiemu/prepare.c b/grub-core/efiemu/prepare.c
index fb1b25d..84c3368 100644
--- a/grub-core/efiemu/prepare.c
+++ b/grub-core/efiemu/prepare.c
@@ -21,6 +21,7 @@
#include <grub/err.h>
#include <grub/mm.h>
#include <grub/types.h>
+#include <grub/misc.h>
#include <grub/efiemu/efiemu.h>
#include <grub/crypto.h>
diff --git a/grub-core/loader/i386/xen_file.c b/grub-core/loader/i386/xen_file.c
index ebbf6aa..ff23235 100644
--- a/grub-core/loader/i386/xen_file.c
+++ b/grub-core/loader/i386/xen_file.c
@@ -18,6 +18,7 @@
#include <grub/xen_file.h>
#include <grub/i386/linux.h>
+#include <grub/misc.h>
grub_elf_t
grub_xen_file (grub_file_t file)
diff --git a/grub-core/loader/i386/xen_fileXX.c b/grub-core/loader/i386/xen_fileXX.c
index 6df0015..73a5f90 100644
--- a/grub-core/loader/i386/xen_fileXX.c
+++ b/grub-core/loader/i386/xen_fileXX.c
@@ -17,6 +17,7 @@
*/
#include <grub/xen_file.h>
+#include <grub/misc.h>
static grub_err_t
parse_xen_guest (grub_elf_t elf, struct grub_xen_file_info *xi,
diff --git a/grub-core/video/capture.c b/grub-core/video/capture.c
index 67c8edd..4f83c74 100644
--- a/grub-core/video/capture.c
+++ b/grub-core/video/capture.c
@@ -4,6 +4,7 @@
#include <grub/video.h>
#include <grub/video_fb.h>
#include <grub/mm.h>
+#include <grub/misc.h>
static struct
{
diff --git a/include/grub/command.h b/include/grub/command.h
index 8705a63..eee4e84 100644
--- a/include/grub/command.h
+++ b/include/grub/command.h
@@ -22,6 +22,7 @@
#include <grub/symbol.h>
#include <grub/err.h>
#include <grub/list.h>
+#include <grub/misc.h>
typedef enum grub_command_flags
{
diff --git a/include/grub/compiler.h b/include/grub/compiler.h
new file mode 100644
index 0000000..c9e1d7a
--- /dev/null
+++ b/include/grub/compiler.h
@@ -0,0 +1,51 @@
+/* compiler.h - macros for various compiler features */
+/*
+ * GRUB -- GRand Unified Bootloader
+ * Copyright (C) 2002,2003,2005,2006,2007,2008,2009,2010,2014 Free Software Foundation, Inc.
+ *
+ * GRUB is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GRUB is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_COMPILER_HEADER
+#define GRUB_COMPILER_HEADER 1
+
+/* GCC version checking borrowed from glibc. */
+#if defined(__GNUC__) && defined(__GNUC_MINOR__)
+# define GNUC_PREREQ(maj,min) \
+ ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
+#else
+# define GNUC_PREREQ(maj,min) 0
+#endif
+
+/* Does this compiler support compile-time error attributes? */
+#if GNUC_PREREQ(4,3)
+# define ATTRIBUTE_ERROR(msg) \
+ __attribute__ ((__error__ (msg)))
+#else
+# define ATTRIBUTE_ERROR(msg) __attribute__ ((noreturn))
+#endif
+
+#if GNUC_PREREQ(4,4)
+# define GNU_PRINTF gnu_printf
+#else
+# define GNU_PRINTF printf
+#endif
+
+#if GNUC_PREREQ(3,4)
+# define WARN_UNUSED_RESULT __attribute__ ((warn_unused_result))
+#else
+# define WARN_UNUSED_RESULT
+#endif
+
+#endif /* ! GRUB_COMPILER_HEADER */
diff --git a/include/grub/dl.h b/include/grub/dl.h
index d29a899..9562fa6 100644
--- a/include/grub/dl.h
+++ b/include/grub/dl.h
@@ -26,6 +26,7 @@
#include <grub/types.h>
#include <grub/elf.h>
#include <grub/list.h>
+#include <grub/misc.h>
#endif
/*
diff --git a/include/grub/list.h b/include/grub/list.h
index edd20ad..d170ff6 100644
--- a/include/grub/list.h
+++ b/include/grub/list.h
@@ -21,8 +21,8 @@
#define GRUB_LIST_HEADER 1
#include <grub/symbol.h>
-#include <grub/types.h>
-#include <grub/misc.h>
+#include <grub/err.h>
+#include <grub/compiler.h>
struct grub_list
{
diff --git a/include/grub/misc.h b/include/grub/misc.h
index 2cf74b5..c6cd456 100644
--- a/include/grub/misc.h
+++ b/include/grub/misc.h
@@ -25,34 +25,7 @@
#include <grub/symbol.h>
#include <grub/err.h>
#include <grub/i18n.h>
-
-/* GCC version checking borrowed from glibc. */
-#if defined(__GNUC__) && defined(__GNUC_MINOR__)
-# define GNUC_PREREQ(maj,min) \
- ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
-#else
-# define GNUC_PREREQ(maj,min) 0
-#endif
-
-/* Does this compiler support compile-time error attributes? */
-#if GNUC_PREREQ(4,3)
-# define ATTRIBUTE_ERROR(msg) \
- __attribute__ ((__error__ (msg)))
-#else
-# define ATTRIBUTE_ERROR(msg) __attribute__ ((noreturn))
-#endif
-
-#if GNUC_PREREQ(4,4)
-# define GNU_PRINTF gnu_printf
-#else
-# define GNU_PRINTF printf
-#endif
-
-#if GNUC_PREREQ(3,4)
-# define WARN_UNUSED_RESULT __attribute__ ((warn_unused_result))
-#else
-# define WARN_UNUSED_RESULT
-#endif
+#include <grub/compiler.h>
#define ALIGN_UP(addr, align) \
((addr + (typeof (addr)) align - 1) & ~((typeof (addr)) align - 1))
diff --git a/include/grub/procfs.h b/include/grub/procfs.h
index d393da7..8cc331d 100644
--- a/include/grub/procfs.h
+++ b/include/grub/procfs.h
@@ -20,6 +20,7 @@
#define GRUB_PROCFS_HEADER 1
#include <grub/list.h>
+#include <grub/types.h>
struct grub_procfs_entry
{
--
2.1.4

440
libgcc.patch
View File

@ -1,440 +0,0 @@
From: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
Date: Wed, 13 Aug 2014 19:00:19 +0000
Subject: [PATCH 142/143] Files reorganization and include some libgcc fuctions
As we avoid libgcc dependency for powerpc64el, we moved some functions
to other files and add the necessary ones.
* Makefile.core.def: Include compiler-rt.S.
* misc.c: Add the necessary libgcc functions.
* compiler-rt.S: New file.
* libgcc.h: Move some content from here ...
* compiler.h: ... to here.
Also-By: Brent Baude <bbaude@redhat.com>
Also-By: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
---
grub-core/Makefile.core.def | 1 +
grub-core/kern/misc.c | 107 ++++++++++++++++++++++++++++
grub-core/kern/powerpc/compiler-rt.S | 130 +++++++++++++++++++++++++++++++++++
include/grub/compiler.h | 61 ++++++++++++++++
include/grub/libgcc.h | 67 ------------------
5 files changed, 299 insertions(+), 67 deletions(-)
create mode 100644 grub-core/kern/powerpc/compiler-rt.S
Index: grub-2.02~beta2/grub-core/Makefile.core.def
===================================================================
--- grub-2.02~beta2.orig/grub-core/Makefile.core.def
+++ grub-2.02~beta2/grub-core/Makefile.core.def
@@ -252,6 +252,7 @@ kernel = {
powerpc_ieee1275 = kern/powerpc/cache.S;
powerpc_ieee1275 = kern/powerpc/dl.c;
+ powerpc_ieee1275 = kern/powerpc/compiler-rt.S;
sparc64_ieee1275 = kern/sparc64/cache.S;
sparc64_ieee1275 = kern/sparc64/dl.c;
Index: grub-2.02~beta2/grub-core/kern/misc.c
===================================================================
--- grub-2.02~beta2.orig/grub-core/kern/misc.c
+++ grub-2.02~beta2/grub-core/kern/misc.c
@@ -1339,3 +1339,110 @@ grub_real_boot_time (const char *file,
grub_error_pop ();
}
#endif
+
+#if defined (NO_LIBGCC)
+
+/* Based on libgcc2.c from gcc suite. */
+int
+__ucmpdi2 (grub_uint64_t a, grub_uint64_t b)
+{
+ union component64 ac, bc;
+ ac.full = a;
+ bc.full = b;
+
+ if (ac.high < bc.high)
+ return 0;
+ else if (ac.high > bc.high)
+ return 2;
+
+ if (ac.low < bc.low)
+ return 0;
+ else if (ac.low > bc.low)
+ return 2;
+ return 1;
+}
+
+
+/* Based on libgcc2.c from gcc suite. */
+grub_uint64_t
+__lshrdi3 (grub_uint64_t u, int b)
+{
+ if (b == 0)
+ return u;
+
+ const union component64 uu = {.full = u};
+ const int bm = 32 - b;
+ union component64 w;
+
+ if (bm <= 0)
+ {
+ w.high = 0;
+ w.low = (grub_uint32_t) uu.high >> -bm;
+ }
+ else
+ {
+ const grub_uint32_t carries = (grub_uint32_t) uu.high << bm;
+
+ w.high = (grub_uint32_t) uu.high >> b;
+ w.low = ((grub_uint32_t) uu.low >> b) | carries;
+ }
+
+ return w.full;
+}
+
+/* Based on libgcc2.c from gcc suite. */
+grub_uint64_t
+__ashrdi3 (grub_uint64_t u, int b)
+{
+ if (b == 0)
+ return u;
+
+ const union component64 uu = {.full = u};
+ const int bm = 32 - b;
+ union component64 w;
+
+ if (bm <= 0)
+ {
+ /* w.high = 1..1 or 0..0 */
+ w.high = uu.high >> (32 - 1);
+ w.low = uu.high >> -bm;
+ }
+ else
+ {
+ const grub_uint32_t carries = (grub_uint32_t) uu.high << bm;
+
+ w.high = uu.high >> b;
+ w.low = ((grub_uint32_t) uu.low >> b) | carries;
+ }
+
+ return w.full;
+}
+
+/* Based on libgcc2.c from gcc suite. */
+grub_uint64_t
+__ashldi3 (grub_uint64_t u, int b)
+{
+ if (b == 0)
+ return u;
+
+ const union component64 uu = {.full = u};
+ const int bm = 32 - b;
+ union component64 w;
+
+ if (bm <= 0)
+ {
+ w.low = 0;
+ w.high = (grub_uint32_t) uu.low << -bm;
+ }
+ else
+ {
+ const grub_uint32_t carries = (grub_uint32_t) uu.low >> bm;
+
+ w.low = (grub_uint32_t) uu.low << b;
+ w.high = ((grub_uint32_t) uu.high << b) | carries;
+ }
+
+ return w.full;
+}
+
+#endif
Index: grub-2.02~beta2/grub-core/kern/powerpc/compiler-rt.S
===================================================================
--- /dev/null
+++ grub-2.02~beta2/grub-core/kern/powerpc/compiler-rt.S
@@ -0,0 +1,130 @@
+/*
+ * Special support for eabi and SVR4
+ *
+ * Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ * Written By Michael Meissner
+ * 64-bit support written by David Edelsohn
+ *
+ * This file is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 3, or (at your option) any
+ * later version.
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Under Section 7 of GPL version 3, you are granted additional
+ * permissions described in the GCC Runtime Library Exception, version
+ * 3.1, as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License and
+ * a copy of the GCC Runtime Library Exception along with this program;
+ * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+/* Do any initializations needed for the eabi environment */
+
+#include <grub/symbol.h>
+#include <grub/dl.h>
+
+ .section ".text"
+
+#define CFI_RESTORE(reg) .cfi_restore reg
+#define CFI_OFFSET(reg, off) .cfi_offset reg, off
+#define CFI_DEF_CFA_REGISTER(reg) .cfi_def_cfa_register reg
+#define CFI_STARTPROC .cfi_startproc
+#define CFI_ENDPROC .cfi_endproc
+
+/* Routines for restoring integer registers, called by the compiler. */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer restore area. */
+
+CFI_STARTPROC
+CFI_DEF_CFA_REGISTER (11)
+CFI_OFFSET (65, 4)
+CFI_OFFSET (14, -72)
+CFI_OFFSET (15, -68)
+CFI_OFFSET (16, -64)
+CFI_OFFSET (17, -60)
+CFI_OFFSET (18, -56)
+CFI_OFFSET (19, -52)
+CFI_OFFSET (20, -48)
+CFI_OFFSET (21, -44)
+CFI_OFFSET (22, -40)
+CFI_OFFSET (23, -36)
+CFI_OFFSET (24, -32)
+CFI_OFFSET (25, -28)
+CFI_OFFSET (26, -24)
+CFI_OFFSET (27, -20)
+CFI_OFFSET (28, -16)
+CFI_OFFSET (29, -12)
+CFI_OFFSET (30, -8)
+CFI_OFFSET (31, -4)
+FUNCTION(_restgpr_14_x) lwz 14,-72(11) /* restore gp registers */
+CFI_RESTORE (14)
+FUNCTION(_restgpr_15_x) lwz 15,-68(11)
+CFI_RESTORE (15)
+FUNCTION(_restgpr_16_x) lwz 16,-64(11)
+CFI_RESTORE (16)
+FUNCTION(_restgpr_17_x) lwz 17,-60(11)
+CFI_RESTORE (17)
+FUNCTION(_restgpr_18_x) lwz 18,-56(11)
+CFI_RESTORE (18)
+FUNCTION(_restgpr_19_x) lwz 19,-52(11)
+CFI_RESTORE (19)
+FUNCTION(_restgpr_20_x) lwz 20,-48(11)
+CFI_RESTORE (20)
+FUNCTION(_restgpr_21_x) lwz 21,-44(11)
+CFI_RESTORE (21)
+FUNCTION(_restgpr_22_x) lwz 22,-40(11)
+CFI_RESTORE (22)
+FUNCTION(_restgpr_23_x) lwz 23,-36(11)
+CFI_RESTORE (23)
+FUNCTION(_restgpr_24_x) lwz 24,-32(11)
+CFI_RESTORE (24)
+FUNCTION(_restgpr_25_x) lwz 25,-28(11)
+CFI_RESTORE (25)
+FUNCTION(_restgpr_26_x) lwz 26,-24(11)
+CFI_RESTORE (26)
+FUNCTION(_restgpr_27_x) lwz 27,-20(11)
+CFI_RESTORE (27)
+FUNCTION(_restgpr_28_x) lwz 28,-16(11)
+CFI_RESTORE (28)
+FUNCTION(_restgpr_29_x) lwz 29,-12(11)
+CFI_RESTORE (29)
+FUNCTION(_restgpr_30_x) lwz 30,-8(11)
+CFI_RESTORE (30)
+FUNCTION(_restgpr_31_x) lwz 0,4(11)
+ lwz 31,-4(11)
+CFI_RESTORE (31)
+ mtlr 0
+CFI_RESTORE (65)
+ mr 1,11
+CFI_DEF_CFA_REGISTER (1)
+ blr
+CFI_ENDPROC
+
+CFI_STARTPROC
+FUNCTION(_savegpr_14) stw 14,-72(11) /* save gp registers */
+FUNCTION(_savegpr_15) stw 15,-68(11)
+FUNCTION(_savegpr_16) stw 16,-64(11)
+FUNCTION(_savegpr_17) stw 17,-60(11)
+FUNCTION(_savegpr_18) stw 18,-56(11)
+FUNCTION(_savegpr_19) stw 19,-52(11)
+FUNCTION(_savegpr_20) stw 20,-48(11)
+FUNCTION(_savegpr_21) stw 21,-44(11)
+FUNCTION(_savegpr_22) stw 22,-40(11)
+FUNCTION(_savegpr_23) stw 23,-36(11)
+FUNCTION(_savegpr_24) stw 24,-32(11)
+FUNCTION(_savegpr_25) stw 25,-28(11)
+FUNCTION(_savegpr_26) stw 26,-24(11)
+FUNCTION(_savegpr_27) stw 27,-20(11)
+FUNCTION(_savegpr_28) stw 28,-16(11)
+FUNCTION(_savegpr_29) stw 29,-12(11)
+FUNCTION(_savegpr_30) stw 30,-8(11)
+FUNCTION(_savegpr_31) stw 31,-4(11)
+ blr
+CFI_ENDPROC
Index: grub-2.02~beta2/include/grub/compiler.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/compiler.h
+++ grub-2.02~beta2/include/grub/compiler.h
@@ -48,4 +48,65 @@
# define WARN_UNUSED_RESULT
#endif
+#include "types.h"
+
+union component64
+{
+ grub_uint64_t full;
+ struct
+ {
+#ifdef GRUB_CPU_WORDS_BIGENDIAN
+ grub_uint32_t high;
+ grub_uint32_t low;
+#else
+ grub_uint32_t low;
+ grub_uint32_t high;
+#endif
+ };
+};
+
+#if defined (__powerpc__)
+grub_uint64_t EXPORT_FUNC (__lshrdi3) (grub_uint64_t u, int b);
+grub_uint64_t EXPORT_FUNC (__ashrdi3) (grub_uint64_t u, int b);
+grub_uint64_t EXPORT_FUNC (__ashldi3) (grub_uint64_t u, int b);
+int EXPORT_FUNC(__ucmpdi2) (grub_uint64_t a, grub_uint64_t b);
+void EXPORT_FUNC (_restgpr_14_x) (void);
+void EXPORT_FUNC (_restgpr_15_x) (void);
+void EXPORT_FUNC (_restgpr_16_x) (void);
+void EXPORT_FUNC (_restgpr_17_x) (void);
+void EXPORT_FUNC (_restgpr_18_x) (void);
+void EXPORT_FUNC (_restgpr_19_x) (void);
+void EXPORT_FUNC (_restgpr_20_x) (void);
+void EXPORT_FUNC (_restgpr_21_x) (void);
+void EXPORT_FUNC (_restgpr_22_x) (void);
+void EXPORT_FUNC (_restgpr_23_x) (void);
+void EXPORT_FUNC (_restgpr_24_x) (void);
+void EXPORT_FUNC (_restgpr_25_x) (void);
+void EXPORT_FUNC (_restgpr_26_x) (void);
+void EXPORT_FUNC (_restgpr_27_x) (void);
+void EXPORT_FUNC (_restgpr_28_x) (void);
+void EXPORT_FUNC (_restgpr_29_x) (void);
+void EXPORT_FUNC (_restgpr_30_x) (void);
+void EXPORT_FUNC (_restgpr_31_x) (void);
+void EXPORT_FUNC (_savegpr_14) (void);
+void EXPORT_FUNC (_savegpr_15) (void);
+void EXPORT_FUNC (_savegpr_16) (void);
+void EXPORT_FUNC (_savegpr_17) (void);
+void EXPORT_FUNC (_savegpr_18) (void);
+void EXPORT_FUNC (_savegpr_19) (void);
+void EXPORT_FUNC (_savegpr_20) (void);
+void EXPORT_FUNC (_savegpr_21) (void);
+void EXPORT_FUNC (_savegpr_22) (void);
+void EXPORT_FUNC (_savegpr_23) (void);
+void EXPORT_FUNC (_savegpr_24) (void);
+void EXPORT_FUNC (_savegpr_25) (void);
+void EXPORT_FUNC (_savegpr_26) (void);
+void EXPORT_FUNC (_savegpr_27) (void);
+void EXPORT_FUNC (_savegpr_28) (void);
+void EXPORT_FUNC (_savegpr_29) (void);
+void EXPORT_FUNC (_savegpr_30) (void);
+void EXPORT_FUNC (_savegpr_31) (void);
+
+#endif
+
#endif /* ! GRUB_COMPILER_HEADER */
Index: grub-2.02~beta2/include/grub/libgcc.h
===================================================================
--- grub-2.02~beta2.orig/include/grub/libgcc.h
+++ grub-2.02~beta2/include/grub/libgcc.h
@@ -16,79 +16,6 @@
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
-/* We need to include config-util.h.in for HAVE_*. */
-#ifndef __STDC_VERSION__
-#define __STDC_VERSION__ 0
-#endif
-#include <config-util.h>
-
-/* On x86 these functions aren't really needed. Save some space. */
-#if !defined (__i386__) && !defined (__x86_64__)
-# ifdef HAVE___ASHLDI3
-void EXPORT_FUNC (__ashldi3) (void);
-# endif
-# ifdef HAVE___ASHRDI3
-void EXPORT_FUNC (__ashrdi3) (void);
-# endif
-# ifdef HAVE___LSHRDI3
-void EXPORT_FUNC (__lshrdi3) (void);
-# endif
-# ifdef HAVE___UCMPDI2
-void EXPORT_FUNC (__ucmpdi2) (void);
-# endif
-# ifdef HAVE___BSWAPSI2
-void EXPORT_FUNC (__bswapsi2) (void);
-# endif
-# ifdef HAVE___BSWAPDI2
-void EXPORT_FUNC (__bswapdi2) (void);
-# endif
-# ifdef HAVE___CTZDI2
-void EXPORT_FUNC (__ctzdi2) (void);
-# endif
-# ifdef HAVE___CTZSI2
-void EXPORT_FUNC (__ctzsi2) (void);
-# endif
-#endif
-
-#ifdef HAVE__RESTGPR_14_X
-void EXPORT_FUNC (_restgpr_14_x) (void);
-void EXPORT_FUNC (_restgpr_15_x) (void);
-void EXPORT_FUNC (_restgpr_16_x) (void);
-void EXPORT_FUNC (_restgpr_17_x) (void);
-void EXPORT_FUNC (_restgpr_18_x) (void);
-void EXPORT_FUNC (_restgpr_19_x) (void);
-void EXPORT_FUNC (_restgpr_20_x) (void);
-void EXPORT_FUNC (_restgpr_21_x) (void);
-void EXPORT_FUNC (_restgpr_22_x) (void);
-void EXPORT_FUNC (_restgpr_23_x) (void);
-void EXPORT_FUNC (_restgpr_24_x) (void);
-void EXPORT_FUNC (_restgpr_25_x) (void);
-void EXPORT_FUNC (_restgpr_26_x) (void);
-void EXPORT_FUNC (_restgpr_27_x) (void);
-void EXPORT_FUNC (_restgpr_28_x) (void);
-void EXPORT_FUNC (_restgpr_29_x) (void);
-void EXPORT_FUNC (_restgpr_30_x) (void);
-void EXPORT_FUNC (_restgpr_31_x) (void);
-void EXPORT_FUNC (_savegpr_14) (void);
-void EXPORT_FUNC (_savegpr_15) (void);
-void EXPORT_FUNC (_savegpr_16) (void);
-void EXPORT_FUNC (_savegpr_17) (void);
-void EXPORT_FUNC (_savegpr_18) (void);
-void EXPORT_FUNC (_savegpr_19) (void);
-void EXPORT_FUNC (_savegpr_20) (void);
-void EXPORT_FUNC (_savegpr_21) (void);
-void EXPORT_FUNC (_savegpr_22) (void);
-void EXPORT_FUNC (_savegpr_23) (void);
-void EXPORT_FUNC (_savegpr_24) (void);
-void EXPORT_FUNC (_savegpr_25) (void);
-void EXPORT_FUNC (_savegpr_26) (void);
-void EXPORT_FUNC (_savegpr_27) (void);
-void EXPORT_FUNC (_savegpr_28) (void);
-void EXPORT_FUNC (_savegpr_29) (void);
-void EXPORT_FUNC (_savegpr_30) (void);
-void EXPORT_FUNC (_savegpr_31) (void);
-#endif
-
#if defined (__arm__)
void EXPORT_FUNC (__aeabi_lasr) (void);
void EXPORT_FUNC (__aeabi_llsl) (void);

26
ppc64_opt.patch
View File

@ -1,26 +0,0 @@
From afd0f21b2027310fda52b00ac1b964041d39a363 Mon Sep 17 00:00:00 2001
From: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
Date: Mon, 15 Jun 2015 09:10:19 -0300
Subject: [PATCH] Add flag for powerpc ieee1275 to avoid unneeded optimizations
---
conf/Makefile.common | 3 +++
1 file changed, 3 insertions(+)
diff --git a/conf/Makefile.common b/conf/Makefile.common
index 96e58c9..fcb8d2e 100644
--- a/conf/Makefile.common
+++ b/conf/Makefile.common
@@ -17,6 +17,9 @@ endif
if COND_arm64
CFLAGS_PLATFORM += -mcmodel=large
endif
+if COND_powerpc_ieee1275
+ CFLAGS_PLATFORM += -mcpu=powerpc
+endif
#FIXME: discover and check XEN headers
CPPFLAGS_XEN = -I/usr/include
--
2.1.4

95
ppc64le.patch
View File

@ -1,95 +0,0 @@
From 8014cad21bb2cc986f10f0a927036851f490a8ec Mon Sep 17 00:00:00 2001
From: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
Date: Wed, 13 Aug 2014 18:59:58 +0000
Subject: [PATCH 141/143] Add powerpc little-endian (ppc64le) flags
libgcc dependency was removed *just* for this target because
the distros that use ppc64el doesn't have 32-bit support on it.
* configure.ac: Add targets for powerpc64el and skip libgcc.
* Makefile.am: Likewise.
---
configure.ac | 17 +++++++++++++++--
grub-core/Makefile.am | 2 ++
2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/configure.ac b/configure.ac
index 2632e2d..53fd7c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -142,6 +142,7 @@ if test "x$with_platform" = x; then
x86_64-*) platform=pc ;;
powerpc-*) platform=ieee1275 ;;
powerpc64-*) platform=ieee1275 ;;
+ powerpc64le-*) platform=ieee1275 ;;
sparc64-*) platform=ieee1275 ;;
mipsel-*) platform=loongson ;;
mips-*) platform=arc ;;
@@ -160,6 +161,7 @@ case "$target_cpu"-"$platform" in
x86_64-xen) ;;
x86_64-*) target_cpu=i386 ;;
powerpc64-ieee1275) target_cpu=powerpc ;;
+ powerpc64le-ieee1275) target_cpu=powerpc ;;
esac
# Check if the platform is supported, make final adjustments.
@@ -604,6 +606,13 @@ if test "x$target_cpu" = xi386 && test "x$platform" != xemu; then
TARGET_CFLAGS="$TARGET_CFLAGS -march=i386"
fi
+if test x$target_cpu = xpowerpc && test x$ac_cv_c_bigendian = xno; then
+ LD_FORCE_LE=1
+ TARGET_CFLAGS="$TARGET_CFLAGS -mbig-endian -DNO_LIBGCC=1"
+ TARGET_CCASFLAGS="$TARGET_CCASFLAGS -mbig-endian"
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -static -mbig-endian"
+fi
+
if test "x$target_m32" = x1; then
# Force 32-bit mode.
TARGET_CFLAGS="$TARGET_CFLAGS -m32"
@@ -1047,7 +1056,8 @@ else
CFLAGS="$TARGET_CFLAGS -nostdlib -Wno-error"
fi
CPPFLAGS="$TARGET_CPPFLAGS"
-if test x$target_cpu = xi386 || test x$target_cpu = xx86_64 || test "x$grub_cv_cc_target_clang" = xyes ; then
+if test x$target_cpu = xi386 || test x$target_cpu = xx86_64 || test "x$grub_cv_cc_target_clang" = xyes \
+ || ( test x$target_cpu = xpowerpc && test x$ac_cv_c_bigendian = xno ); then
TARGET_LIBGCC=
else
TARGET_LIBGCC=-lgcc
@@ -1631,7 +1641,9 @@ if test x"$enable_werror" != xno ; then
HOST_CFLAGS="$HOST_CFLAGS -Werror"
fi
-if test "x$grub_cv_cc_target_clang" = xno; then
+# if not clang or power LE, use static libgcc
+if test "x$grub_cv_cc_target_clang" = xno \
+ || ! ( test x$target_cpu = xpowerpc && test x$ac_cv_c_bigendian = xno ); then
TARGET_LDFLAGS_STATIC_LIBGCC="-static-libgcc"
else
TARGET_LDFLAGS_STATIC_LIBGCC=
@@ -1694,6 +1706,7 @@ AM_CONDITIONAL([COND_mips_arc], [test "(" x$target_cpu = xmips -o x$target_cpu =
AM_CONDITIONAL([COND_sparc64_ieee1275], [test x$target_cpu = xsparc64 -a x$platform = xieee1275])
AM_CONDITIONAL([COND_sparc64_emu], [test x$target_cpu = xsparc64 -a x$platform = xemu])
AM_CONDITIONAL([COND_powerpc_ieee1275], [test x$target_cpu = xpowerpc -a x$platform = xieee1275])
+AM_CONDITIONAL([COND_powerpc_le], [test x$target_cpu = xpowerpc -a x$ac_cv_c_bigendian = xno])
AM_CONDITIONAL([COND_mips], [test x$target_cpu = xmips -o x$target_cpu = xmipsel])
AM_CONDITIONAL([COND_mipsel], [test x$target_cpu = xmipsel])
AM_CONDITIONAL([COND_mipseb], [test x$target_cpu = xmips])
diff --git a/grub-core/Makefile.am b/grub-core/Makefile.am
index 5c087c8..cb7fd9f 100644
--- a/grub-core/Makefile.am
+++ b/grub-core/Makefile.am
@@ -84,8 +84,10 @@ KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/time.h
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/mm_private.h
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/net.h
if !COND_clang
+if !COND_powerpc_le
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/libgcc.h
endif
+endif
KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/memory.h
if COND_i386_pc
--
1.9.3

93
rename-grub-info-file-to-grub2.patch
View File

@ -12,10 +12,10 @@ files - Makefile.core.am and Makefile.util.am - it may be necessary to
manually rename it.
---
Index: grub-2.02~beta1/docs/Makefile.am
Index: grub-2.02~beta3/docs/Makefile.am
===================================================================
--- grub-2.02~beta1.orig/docs/Makefile.am
+++ grub-2.02~beta1/docs/Makefile.am
--- grub-2.02~beta3.orig/docs/Makefile.am 2016-02-28 19:19:14.788874638 +0300
+++ grub-2.02~beta3/docs/Makefile.am 2016-02-28 19:19:14.780874638 +0300
@@ -1,7 +1,7 @@
AUTOMAKE_OPTIONS = subdir-objects
@ -25,91 +25,10 @@ Index: grub-2.02~beta1/docs/Makefile.am
grub_TEXINFOS = fdl.texi
EXTRA_DIST = font_char_metrics.png font_char_metrics.txt
Index: grub-2.02~beta1/docs/Makefile.in
Index: grub-2.02~beta3/docs/grub.texi
===================================================================
--- grub-2.02~beta1.orig/docs/Makefile.in
+++ grub-2.02~beta1/docs/Makefile.in
@@ -79,7 +79,7 @@ host_triplet = @host@
target_triplet = @target@
subdir = docs
DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
- $(grub_TEXINFOS) $(top_srcdir)/build-aux/mdate-sh \
+ $(top_srcdir)/build-aux/mdate-sh \
$(srcdir)/version.texi $(srcdir)/stamp-vti \
$(srcdir)/version-dev.texi $(srcdir)/stamp-1 \
$(top_srcdir)/build-aux/texinfo.tex mdate-sh texinfo.tex
@@ -184,14 +184,14 @@ AM_V_texidevnull = $(am__v_texidevnull_@
am__v_texidevnull_ = $(am__v_texidevnull_@AM_DEFAULT_V@)
am__v_texidevnull_0 = > /dev/null
am__v_texidevnull_1 =
-INFO_DEPS = $(srcdir)/grub.info $(srcdir)/grub-dev.info
+INFO_DEPS = $(srcdir)/grub2.info $(srcdir)/grub-dev.info
TEXINFO_TEX = $(top_srcdir)/build-aux/texinfo.tex
am__TEXINFO_TEX_DIR = $(top_srcdir)/build-aux
-DVIS = grub.dvi grub-dev.dvi
-PDFS = grub.pdf grub-dev.pdf
-PSS = grub.ps grub-dev.ps
-HTMLS = grub.html grub-dev.html
-TEXINFOS = grub.texi grub-dev.texi
+DVIS = grub2.dvi grub-dev.dvi
+PDFS = grub2.pdf grub-dev.pdf
+PSS = grub2.ps grub-dev.ps
+HTMLS = grub2.html grub-dev.html
+TEXINFOS = grub2.texi grub-dev.texi
TEXI2DVI = texi2dvi
TEXI2PDF = $(TEXI2DVI) --pdf --batch
MAKEINFOHTML = $(MAKEINFO) --html
@@ -1068,7 +1068,7 @@ top_srcdir = @top_srcdir@
AUTOMAKE_OPTIONS = subdir-objects
# AM_MAKEINFOFLAGS = --no-split --no-validate
-info_TEXINFOS = grub.texi grub-dev.texi
+info_TEXINFOS = grub2.texi grub-dev.texi
grub_TEXINFOS = fdl.texi
EXTRA_DIST = font_char_metrics.png font_char_metrics.txt
all: all-am
@@ -1149,14 +1149,14 @@ $(am__aclocal_m4_deps):
else \
rm -rf $(@:.html=.htp); exit 1; \
fi
-$(srcdir)/grub.info: grub.texi $(srcdir)/version.texi $(grub_TEXINFOS)
-grub.dvi: grub.texi $(srcdir)/version.texi $(grub_TEXINFOS)
-grub.pdf: grub.texi $(srcdir)/version.texi $(grub_TEXINFOS)
-grub.html: grub.texi $(srcdir)/version.texi $(grub_TEXINFOS)
+$(srcdir)/grub2.info: grub2.texi $(srcdir)/version.texi
+grub2.dvi: grub2.texi $(srcdir)/version.texi
+grub2.pdf: grub2.texi $(srcdir)/version.texi
+grub2.html: grub2.texi $(srcdir)/version.texi
$(srcdir)/version.texi: $(srcdir)/stamp-vti
-$(srcdir)/stamp-vti: grub.texi $(top_srcdir)/configure
- @(dir=.; test -f ./grub.texi || dir=$(srcdir); \
- set `$(SHELL) $(top_srcdir)/build-aux/mdate-sh $$dir/grub.texi`; \
+$(srcdir)/stamp-vti: grub2.texi $(top_srcdir)/configure
+ @(dir=.; test -f ./grub2.texi || dir=$(srcdir); \
+ set `$(SHELL) $(top_srcdir)/build-aux/mdate-sh $$dir/grub2.texi`; \
echo "@set UPDATED $$1 $$2 $$3"; \
echo "@set UPDATED-MONTH $$2 $$3"; \
echo "@set EDITION $(VERSION)"; \
@@ -1276,12 +1276,12 @@ dist-info: $(INFO_DEPS)
done
mostlyclean-aminfo:
- -rm -rf grub.t2d grub.t2p grub-dev.t2d grub-dev.t2p
+ -rm -rf grub2.t2d grub2.t2p grub-dev.t2d grub-dev.t2p
clean-aminfo:
- -test -z "grub.dvi grub.pdf grub.ps grub.html grub-dev.dvi grub-dev.pdf \
+ -test -z "grub2.dvi grub2.pdf grub2.ps grub2.html grub-dev.dvi grub-dev.pdf \
grub-dev.ps grub-dev.html" \
- || rm -rf grub.dvi grub.pdf grub.ps grub.html grub-dev.dvi grub-dev.pdf \
+ || rm -rf grub2.dvi grub2.pdf grub2.ps grub2.html grub-dev.dvi grub-dev.pdf \
grub-dev.ps grub-dev.html
maintainer-clean-aminfo:
Index: grub-2.02~beta1/docs/grub.texi
===================================================================
--- grub-2.02~beta1.orig/docs/grub.texi
+++ grub-2.02~beta1/docs/grub.texi
--- grub-2.02~beta3.orig/docs/grub.texi 2016-02-28 19:19:14.788874638 +0300
+++ grub-2.02~beta3/docs/grub.texi 2016-02-28 19:19:14.784874638 +0300
@@ -1,7 +1,7 @@
\input texinfo
@c -*-texinfo-*-

16
use-grub2-as-a-package-name.patch
View File

@ -12,16 +12,16 @@ Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
configure.ac | 2 +-
2 files changed, 13 insertions(+), 13 deletions(-)
Index: grub-2.02~beta2/configure.ac
Index: grub-2.02~beta3/configure.ac
===================================================================
--- grub-2.02~beta2.orig/configure.ac
+++ grub-2.02~beta2/configure.ac
@@ -32,7 +32,7 @@ dnl type, so there is no conflict. Varia
dnl (such as TARGET_CC, TARGET_CFLAGS, etc.) are used for the target
dnl type.
--- grub-2.02~beta3.orig/configure.ac 2016-02-28 19:22:28.028876923 +0300
+++ grub-2.02~beta3/configure.ac 2016-02-28 19:22:57.596877272 +0300
@@ -31,7 +31,7 @@
dnl with the prefix "TARGET_" (such as TARGET_CC, TARGET_CFLAGS, etc.) are
dnl used for the target type. See INSTALL for full list of variables.
-AC_INIT([GRUB],[2.02~beta2],[bug-grub@gnu.org])
+AC_INIT([GRUB2],[2.02~beta2],[bug-grub@gnu.org])
-AC_INIT([GRUB],[2.02~beta3],[bug-grub@gnu.org])
+AC_INIT([GRUB2],[2.02~beta3],[bug-grub@gnu.org])
AC_CONFIG_AUX_DIR([build-aux])