diff options
| author | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 08:24:54 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 08:24:54 +0400 |
| commit | bc95f3669f5e6f63cf0b84fe4922c3c6dd4aa775 (patch) | |
| tree | 427fcf2a7287c16d4b5aa6cbf494d59579a6a8b1 /arch/i386/boot | |
| parent | 3d29cdff999c37b3876082278a8134a0642a02cd (diff) | |
| parent | dc87c3985e9b442c60994308a96f887579addc39 (diff) | |
| download | linux-bc95f3669f5e6f63cf0b84fe4922c3c6dd4aa775.tar.xz | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/usb/input/Makefile
drivers/usb/input/gtco.c
Diffstat (limited to 'arch/i386/boot')
| -rw-r--r-- | arch/i386/boot/compressed/relocs.c | 9 | ||||
| -rw-r--r-- | arch/i386/boot/video.S | 14 |
2 files changed, 19 insertions, 4 deletions
diff --git a/arch/i386/boot/compressed/relocs.c b/arch/i386/boot/compressed/relocs.c index 881951ca03e1..ce4fda261aaf 100644 --- a/arch/i386/boot/compressed/relocs.c +++ b/arch/i386/boot/compressed/relocs.c @@ -11,6 +11,7 @@ #include <endian.h> #define MAX_SHDRS 100 +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) static Elf32_Ehdr ehdr; static Elf32_Shdr shdr[MAX_SHDRS]; static Elf32_Sym *symtab[MAX_SHDRS]; @@ -71,7 +72,7 @@ static const char *sym_type(unsigned type) #undef SYM_TYPE }; const char *name = "unknown sym type name"; - if (type < sizeof(type_name)/sizeof(type_name[0])) { + if (type < ARRAY_SIZE(type_name)) { name = type_name[type]; } return name; @@ -87,7 +88,7 @@ static const char *sym_bind(unsigned bind) #undef SYM_BIND }; const char *name = "unknown sym bind name"; - if (bind < sizeof(bind_name)/sizeof(bind_name[0])) { + if (bind < ARRAY_SIZE(bind_name)) { name = bind_name[bind]; } return name; @@ -104,7 +105,7 @@ static const char *sym_visibility(unsigned visibility) #undef SYM_VISIBILITY }; const char *name = "unknown sym visibility name"; - if (visibility < sizeof(visibility_name)/sizeof(visibility_name[0])) { + if (visibility < ARRAY_SIZE(visibility_name)) { name = visibility_name[visibility]; } return name; @@ -128,7 +129,7 @@ static const char *rel_type(unsigned type) #undef REL_TYPE }; const char *name = "unknown type rel type name"; - if (type < sizeof(type_name)/sizeof(type_name[0])) { + if (type < ARRAY_SIZE(type_name)) { name = type_name[type]; } return name; diff --git a/arch/i386/boot/video.S b/arch/i386/boot/video.S index 2c5b5cc55f79..8143c9516cb4 100644 --- a/arch/i386/boot/video.S +++ b/arch/i386/boot/video.S @@ -571,6 +571,16 @@ setr1: lodsw jmp _m_s check_vesa: +#ifdef CONFIG_FIRMWARE_EDID + leaw modelist+1024, %di + movw $0x4f00, %ax + int $0x10 + cmpw $0x004f, %ax + jnz setbad + + movw 4(%di), %ax + movw %ax, vbe_version +#endif leaw modelist+1024, %di subb $VIDEO_FIRST_VESA>>8, %bh movw %bx, %cx # Get mode information structure @@ -1945,6 +1955,9 @@ store_edid: rep stosl + cmpw $0x0200, vbe_version # only do EDID on >= VBE2.0 + jl no_edid + pushw %es # save ES xorw %di, %di # Report Capability pushw %di @@ -1987,6 +2000,7 @@ do_restore: .byte 0 # Screen contents altered during mode change svga_prefix: .byte VIDEO_FIRST_BIOS>>8 # Default prefix for BIOS modes graphic_mode: .byte 0 # Graphic mode with a linear frame buffer dac_size: .byte 6 # DAC bit depth +vbe_version: .word 0 # VBE bios version # Status messages keymsg: .ascii "Press <RETURN> to see video modes available, " |