64435eabdc
Update to v4.1.0. Also includes other major packaging changes as follows: There is a new package maintenance workflow - see README.PACKAGING for details. The sibling packages qemu-linux-user and qemu-testsuite are now created with the Build Service's MultiBuild feature. This also necessitates combining the qemu-linux-user changelog content back into qemu's. Luckily the delta there is quite small. Note that the qemu spec file is now that much busier, but added section markers should help reduce the confusion. Also qemu is being enabled for RISCV host compatibility, so some changes are related to that as well. OBS-URL: https://build.opensuse.org/request/show/730437 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=487
107 lines
3.1 KiB
Diff
107 lines
3.1 KiB
Diff
From: Bruce Rogers <brogers@suse.com>
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Date: Mon, 24 Jul 2017 10:44:24 -0600
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Subject: stub out the SAN req's in int13
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Include-If: %if 0%{?patch-possibly-applied-elsewhere}
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We need to find some code or data to change so we can make the rom fit
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into the legacy size requirements. Comment out SAN support, and
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hopefully nobody will be impacted.
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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src/arch/x86/interface/pcbios/int13.c | 21 +++++++++++++++++++++
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1 file changed, 21 insertions(+)
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diff --git a/roms/ipxe/src/arch/x86/interface/pcbios/int13.c b/roms/ipxe/src/arch/x86/interface/pcbios/int13.c
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index ca789a0d154e1fe3c2508a3aefea..40c61419c0c134120d1ce7c81a1e 100644
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--- a/roms/ipxe/src/arch/x86/interface/pcbios/int13.c
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+++ b/roms/ipxe/src/arch/x86/interface/pcbios/int13.c
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@@ -23,6 +23,12 @@
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
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+#define INCLUDE_SAN_HOOKS 0
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+#pragma GCC diagnostic push
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+#pragma GCC diagnostic ignored "-Wunused-parameter"
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+#pragma GCC diagnostic ignored "-Wunused-function"
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+#pragma GCC diagnostic ignored "-Wunused-variable"
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+
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#include <stdint.h>
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#include <stdlib.h>
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#include <limits.h>
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@@ -1243,6 +1249,7 @@ static void int13_unhook_vector ( void ) {
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*/
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static int int13_hook ( unsigned int drive, struct uri **uris,
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unsigned int count, unsigned int flags ) {
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+#if INCLUDE_SAN_HOOKS
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struct san_device *sandev;
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struct int13_data *int13;
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unsigned int natural_drive;
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@@ -1315,6 +1322,9 @@ static int int13_hook ( unsigned int drive, struct uri **uris,
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sandev_put ( sandev );
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err_alloc:
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return rc;
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+#else
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+ return -1;
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+#endif
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}
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/**
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@@ -1328,6 +1338,7 @@ static int int13_hook ( unsigned int drive, struct uri **uris,
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*/
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static void int13_unhook ( unsigned int drive ) {
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struct san_device *sandev;
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+#if INCLUDE_SAN_HOOKS
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/* Find drive */
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sandev = sandev_find ( drive );
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@@ -1353,6 +1364,7 @@ static void int13_unhook ( unsigned int drive ) {
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/* Drop reference to drive */
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sandev_put ( sandev );
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+#endif
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}
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/**
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@@ -1514,6 +1526,7 @@ static int int13_load_eltorito ( unsigned int drive, struct segoff *address ) {
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* Note that this function can never return success, by definition.
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*/
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static int int13_boot ( unsigned int drive, const char *filename __unused ) {
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+#if INCLUDE_SAN_HOOKS
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struct memory_map memmap;
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struct segoff address;
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int rc;
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@@ -1539,6 +1552,9 @@ static int int13_boot ( unsigned int drive, const char *filename __unused ) {
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}
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return -ECANCELED; /* -EIMPOSSIBLE */
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+#else
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+ return -1;
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+#endif
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}
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/** Maximum size of boot firmware table(s) */
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@@ -1605,6 +1621,7 @@ static int int13_install ( struct acpi_header *acpi ) {
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* @ret rc Return status code
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*/
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static int int13_describe ( void ) {
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+#if INCLUDE_SAN_HOOKS
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int rc;
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/* Clear tables */
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@@ -1619,9 +1636,13 @@ static int int13_describe ( void ) {
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}
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return 0;
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+#else
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+ return -1;
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+#endif
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}
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PROVIDE_SANBOOT ( pcbios, san_hook, int13_hook );
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PROVIDE_SANBOOT ( pcbios, san_unhook, int13_unhook );
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PROVIDE_SANBOOT ( pcbios, san_boot, int13_boot );
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PROVIDE_SANBOOT ( pcbios, san_describe, int13_describe );
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+#pragma GCC diagnostic pop
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