Displaying 9 results from an estimated 9 matches for "dom0_vga_console_info".
2007 Aug 09
0
[PATCH] linux/x86: retrieve VESA capabilities in dom0
...eo_isVGA = 1;
- screen_info.orig_video_lines = 25;
- screen_info.orig_video_cols = 80;
- screen_info.orig_video_ega_bx = 3;
- screen_info.orig_video_points = 16;
- screen_info.orig_y = screen_info.orig_video_lines - 1;
- if (xen_start_info->console.dom0.info_size >=
- sizeof(struct dom0_vga_console_info)) {
- const struct dom0_vga_console_info *info =
- (struct dom0_vga_console_info *)(
- (char *)xen_start_info +
- xen_start_info->console.dom0.info_off);
- dom0_init_screen_info(info);
- }
+ const struct dom0_vga_console_info *info =
+ (void *)((char *)xen_start_info +
+...
2012 Jan 06
3
[PATCH] xen: remove CONFIG_XEN_DOM0 compile option
...ONFIG_XEN_DOM0) += vga.o
obj-$(CONFIG_SWIOTLB_XEN) += pci-swiotlb-xen.o
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index b095739..d9dbbca 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -90,14 +90,7 @@ static inline void xen_uninit_lock_cpu(int cpu)
struct dom0_vga_console_info;
-#ifdef CONFIG_XEN_DOM0
void __init xen_init_vga(const struct dom0_vga_console_info *, size_t size);
-#else
-static inline void __init xen_init_vga(const struct dom0_vga_console_info *info,
- size_t size)
-{
-}
-#endif
/* Declare an asm function, along with symbols needed to make i...
2012 Jan 06
3
[PATCH] xen: remove CONFIG_XEN_DOM0 compile option
...ONFIG_XEN_DOM0) += vga.o
obj-$(CONFIG_SWIOTLB_XEN) += pci-swiotlb-xen.o
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index b095739..d9dbbca 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -90,14 +90,7 @@ static inline void xen_uninit_lock_cpu(int cpu)
struct dom0_vga_console_info;
-#ifdef CONFIG_XEN_DOM0
void __init xen_init_vga(const struct dom0_vga_console_info *, size_t size);
-#else
-static inline void __init xen_init_vga(const struct dom0_vga_console_info *info,
- size_t size)
-{
-}
-#endif
/* Declare an asm function, along with symbols needed to make i...
2012 Jan 06
3
[PATCH] xen: remove CONFIG_XEN_DOM0 compile option
...ONFIG_XEN_DOM0) += vga.o
obj-$(CONFIG_SWIOTLB_XEN) += pci-swiotlb-xen.o
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index b095739..d9dbbca 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -90,14 +90,7 @@ static inline void xen_uninit_lock_cpu(int cpu)
struct dom0_vga_console_info;
-#ifdef CONFIG_XEN_DOM0
void __init xen_init_vga(const struct dom0_vga_console_info *, size_t size);
-#else
-static inline void __init xen_init_vga(const struct dom0_vga_console_info *info,
- size_t size)
-{
-}
-#endif
/* Declare an asm function, along with symbols needed to make i...
2012 Sep 11
4
[PATCH] x86: retrieve keyboard shift status flags from BIOS
Recent Linux tries to make use of this, and has no way of getting at
these bits without Xen assisting it.
There doesn''t appear to be a way to obtain the same information from
UEFI.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
--- a/xen/arch/x86/boot/trampoline.S
+++ b/xen/arch/x86/boot/trampoline.S
@@ -184,11 +184,16 @@ trampoline_boot_cpu_entry:
* 1. Get memory map.
2006 Oct 04
0
[PATCH,RFC 6/17] 32-on-64 shared info handling
.../xlat.c
===================================================================
--- 2006-10-04.orig/xen/common/compat/xlat.c 2006-10-04 15:10:46.000000000 +0200
+++ 2006-10-04/xen/common/compat/xlat.c 2006-10-04 15:11:03.000000000 +0200
@@ -21,6 +21,10 @@ void xlat_start_info(struct start_info *
CHECK_dom0_vga_console_info
#undef dom0_vga_console_info
+#define xen_vcpu_time_info vcpu_time_info
+CHECK_vcpu_time_info
+#undef xen_vcpu_time_info
+
/*
* Local variables:
* mode: C
Index: 2006-10-04/xen/common/domain.c
===================================================================
--- 2006-10-04.orig/xen/common...
2006 Dec 01
0
[PATCH 3/10] Add support for netfront/netback acceleration drivers
...le_evtchn console.domU.evtchn
+#endif
+
+/* These flags are passed in the ''flags'' field of start_info_t. */
+#define SIF_PRIVILEGED (1<<0) /* Is the domain privileged? */
+#define SIF_INITDOMAIN (1<<1) /* Is this the initial control
domain? */
+
+typedef struct dom0_vga_console_info {
+ uint8_t video_type; /* DOM0_VGA_CONSOLE_??? */
+#define XEN_VGATYPE_TEXT_MODE_3 0x03
+#define XEN_VGATYPE_VESA_LFB 0x23
+
+ union {
+ struct {
+ /* Font height, in pixels. */
+ uint16_t font_height;
+ /* Cursor location (column, row). */
+...
2013 Nov 18
12
[Patch v3 0/4] Xen stack trace printing improvements
This series consists of improvements to Xen''s ability to print traces of its
own stack, and specifically for the stack overflow case to be able to use
frame pointers in a debug build.
I have dev tested the series in debug and non-debug cases, with and without
memory guards, and I believe that all the stack traces look correct (given the
available information Xen has), and that the
2013 Dec 06
36
[V6 PATCH 0/7]: PVH dom0....
Hi,
V6: The only change from V5 is in patch #6:
- changed comment to reflect autoxlate
- removed a redundant ASSERT
- reworked logic a bit so that get_page_from_gfn() is called with NULL
for p2m type as before. arm has ASSERT wanting it to be NULL.
Tim: patch 4 needs your approval.
Daniel: patch 5 needs your approval.
These patches implement PVH dom0.
Patches 1 and 2