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OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/xen?expand=0&rev=20

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This commit is contained in:
OBS User unknown
2007-07-04 23:35:39 +00:00
committed by Git OBS Bridge
parent 075d47716d
commit c47215274f
34 changed files with 1240 additions and 613 deletions
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103
edid.patch
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@@ -1,7 +1,7 @@
Index: 2007-03-19/xen/arch/x86/Makefile
Index: 2007-05-14/xen/arch/x86/Makefile
===================================================================
--- 2007-03-19.orig/xen/arch/x86/Makefile 2007-03-19 14:07:47.000000000 +0100
+++ 2007-03-19/xen/arch/x86/Makefile 2007-03-19 14:07:50.000000000 +0100
--- 2007-05-14.orig/xen/arch/x86/Makefile 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/arch/x86/Makefile 2007-03-19 14:07:50.000000000 +0100
@@ -78,7 +78,7 @@ xen.lds: $(TARGET_SUBARCH)/xen.lds.S $(H
boot/mkelf32: boot/mkelf32.c
$(HOSTCC) $(HOSTCFLAGS) -o $@ $<
@@ -11,10 +11,10 @@ Index: 2007-03-19/xen/arch/x86/Makefile
.PHONY: clean
clean::
Index: 2007-03-19/xen/arch/x86/boot/realmode.S
Index: 2007-05-14/xen/arch/x86/boot/realmode.S
===================================================================
--- 2007-03-19.orig/xen/arch/x86/boot/realmode.S 2007-03-21 14:35:06.000000000 +0100
+++ 2007-03-19/xen/arch/x86/boot/realmode.S 2007-03-21 14:35:14.000000000 +0100
--- 2007-05-14.orig/xen/arch/x86/boot/realmode.S 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/arch/x86/boot/realmode.S 2007-03-21 14:35:14.000000000 +0100
@@ -142,4 +142,11 @@ eddbuf: .skip EDDMAXNR * (EDDEXTSIZE +
edd_mbr_sig_buf: .skip EDD_MBR_SIG_MAX * 4
eddnr: .skip 1
@@ -27,10 +27,10 @@ Index: 2007-03-19/xen/arch/x86/boot/realmode.S
.previous
+
+#include "video.S"
Index: 2007-03-19/xen/arch/x86/boot/video.S
Index: 2007-05-14/xen/arch/x86/boot/video.S
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ 2007-03-19/xen/arch/x86/boot/video.S 2007-03-19 14:07:50.000000000 +0100
+++ 2007-05-14/xen/arch/x86/boot/video.S 2007-03-19 14:07:50.000000000 +0100
@@ -0,0 +1,35 @@
+store_edid:
+ movl $0x13131313, %eax # memset block with 0x13
@@ -67,10 +67,10 @@ Index: 2007-03-19/xen/arch/x86/boot/video.S
+
+no_edid:
+ ret
Index: 2007-03-19/xen/arch/x86/boot/x86_32.S
Index: 2007-05-14/xen/arch/x86/boot/x86_32.S
===================================================================
--- 2007-03-19.orig/xen/arch/x86/boot/x86_32.S 2007-03-19 14:07:47.000000000 +0100
+++ 2007-03-19/xen/arch/x86/boot/x86_32.S 2007-03-19 14:07:50.000000000 +0100
--- 2007-05-14.orig/xen/arch/x86/boot/x86_32.S 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/arch/x86/boot/x86_32.S 2007-03-19 14:07:50.000000000 +0100
@@ -92,6 +92,8 @@ __start:
pushl $SYM_PHYS(edd)
@@ -80,10 +80,10 @@ Index: 2007-03-19/xen/arch/x86/boot/x86_32.S
#ifdef CONFIG_X86_PAE
/* Initialize low and high mappings of all memory with 2MB pages */
Index: 2007-03-19/xen/arch/x86/boot/x86_64.S
Index: 2007-05-14/xen/arch/x86/boot/x86_64.S
===================================================================
--- 2007-03-19.orig/xen/arch/x86/boot/x86_64.S 2007-03-19 14:07:47.000000000 +0100
+++ 2007-03-19/xen/arch/x86/boot/x86_64.S 2007-03-19 14:07:50.000000000 +0100
--- 2007-05-14.orig/xen/arch/x86/boot/x86_64.S 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/arch/x86/boot/x86_64.S 2007-03-19 14:07:50.000000000 +0100
@@ -75,6 +75,8 @@ __start:
lss SYM_PHYS(.Lstack_start),%esp
pushl $SYM_PHYS(edd)
@@ -93,10 +93,10 @@ Index: 2007-03-19/xen/arch/x86/boot/x86_64.S
/* We begin by interrogating the CPU for the presence of long mode. */
mov $0x80000000,%eax
Index: 2007-03-19/xen/arch/x86/platform_hypercall.c
Index: 2007-05-14/xen/arch/x86/platform_hypercall.c
===================================================================
--- 2007-03-19.orig/xen/arch/x86/platform_hypercall.c 2007-03-19 14:07:47.000000000 +0100
+++ 2007-03-19/xen/arch/x86/platform_hypercall.c 2007-03-19 14:07:50.000000000 +0100
--- 2007-05-14.orig/xen/arch/x86/platform_hypercall.c 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/arch/x86/platform_hypercall.c 2007-07-02 12:09:50.000000000 +0200
@@ -24,10 +24,15 @@
#include <asm/mtrr.h>
#include "cpu/mtrr/mtrr.h"
@@ -121,29 +121,35 @@ Index: 2007-03-19/xen/arch/x86/platform_hypercall.c
#endif
ret_t do_platform_op(XEN_GUEST_HANDLE(xen_platform_op_t) u_xenpf_op)
@@ -219,6 +225,21 @@ ret_t do_platform_op(XEN_GUEST_HANDLE(xe
else
ret = -ESRCH;
@@ -212,6 +218,27 @@ ret_t do_platform_op(XEN_GUEST_HANDLE(xe
u.firmware_info.u.disk_mbr_signature)
? -EFAULT : 0);
break;
+ case XEN_FW_DDC_INFO:
+ if ( op->u.firmware_info.index == 0 )
+ {
+ op->u.firmware_info.u.ddc_info.capabilities = ddc.capabilities;
+ op->u.firmware_info.u.ddc_info.edid_transfer_time = ddc.edid_transfer_time;
+ if ( copy_field_to_guest(u_xenpf_op, op, u.firmware_info.u.ddc_info.capabilities) ||
+ copy_field_to_guest(u_xenpf_op, op, u.firmware_info.u.ddc_info.edid_transfer_time) ||
+ copy_to_compat(op->u.firmware_info.u.ddc_info.edid,
+ ddc.edid,
+ ARRAY_SIZE(ddc.edid)) )
+ ret = -EFAULT;
+ }
+ else
+ ret = -ESRCH;
+ case XEN_FW_VBEDDC_INFO:
+ ret = -ESRCH;
+ if ( op->u.firmware_info.index != 0 )
+ break;
+ if ( *(u32 *)ddc.edid == 0x13131313 )
+ break;
+
+ op->u.firmware_info.u.vbeddc_info.capabilities =
+ ddc.capabilities;
+ op->u.firmware_info.u.vbeddc_info.edid_transfer_time =
+ ddc.edid_transfer_time;
+
+ ret = 0;
+ if ( copy_field_to_guest(u_xenpf_op, op, u.firmware_info.
+ u.vbeddc_info.capabilities) ||
+ copy_field_to_guest(u_xenpf_op, op, u.firmware_info.
+ u.vbeddc_info.edid_transfer_time) ||
+ copy_to_compat(op->u.firmware_info.u.vbeddc_info.edid,
+ ddc.edid, ARRAY_SIZE(ddc.edid)) )
+ ret = -EFAULT;
+ break;
default:
ret = -EINVAL;
break;
@@ -238,11 +259,17 @@ ret_t do_platform_op(XEN_GUEST_HANDLE(xe
@@ -231,11 +258,17 @@ ret_t do_platform_op(XEN_GUEST_HANDLE(xe
#ifndef COMPAT
static int __init firmware_init(void)
{
@@ -161,28 +167,29 @@ Index: 2007-03-19/xen/arch/x86/platform_hypercall.c
return 0;
}
__initcall(firmware_init);
Index: 2007-03-19/xen/include/public/platform.h
Index: 2007-05-14/xen/include/public/platform.h
===================================================================
--- 2007-03-19.orig/xen/include/public/platform.h 2007-03-19 14:07:47.000000000 +0100
+++ 2007-03-19/xen/include/public/platform.h 2007-03-19 14:07:50.000000000 +0100
@@ -119,6 +119,7 @@ DEFINE_XEN_GUEST_HANDLE(xenpf_platform_q
#define XEN_FW_EDD_INFO 2 /* from int 13 AH=41 */
#define XEN_FW_EDD_PARAMS 3 /* from int 13 AH=48 */
#define XEN_FW_MBR_SIGNATURE 4
+#define XEN_FW_DDC_INFO 5 /* from int 10 AX=4f15 */
--- 2007-05-14.orig/xen/include/public/platform.h 2007-07-02 12:09:34.000000000 +0200
+++ 2007-05-14/xen/include/public/platform.h 2007-07-02 11:49:06.000000000 +0200
@@ -117,6 +117,7 @@ DEFINE_XEN_GUEST_HANDLE(xenpf_platform_q
#define XENPF_firmware_info 50
#define XEN_FW_DISK_INFO 1 /* from int 13 AH=08/41/48 */
#define XEN_FW_DISK_MBR_SIGNATURE 2 /* from MBR offset 0x1b8 */
+#define XEN_FW_VBEDDC_INFO 3 /* from int 10 AX=4f15 */
struct xenpf_firmware_info {
/* IN variables. */
uint32_t type;
@@ -138,6 +139,12 @@ struct xenpf_firmware_info {
/* first uint16_t of buffer must be set to buffer size */
XEN_GUEST_HANDLE(void) edd_params;
uint32_t mbr_signature;
@@ -140,6 +141,13 @@ struct xenpf_firmware_info {
uint8_t device; /* bios device number */
uint32_t mbr_signature; /* offset 0x1b8 in mbr */
} disk_mbr_signature; /* XEN_FW_DISK_MBR_SIGNATURE */
+ struct {
+ /* Int10, AX=4F15: Get EDID info. */
+ uint8_t capabilities;
+ uint8_t edid_transfer_time;
+ /* must refer to 128-byte buffer */
+ XEN_GUEST_HANDLE(uint8_t) edid;
+ } ddc_info;
+ } vbeddc_info; /* XEN_FW_VBEDDC_INFO */
} u;
};
typedef struct xenpf_firmware_info xenpf_firmware_info_t;