diff options
| author | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
| commit | 47871889c601d8199c51a4086f77eebd77c29b0b (patch) | |
| tree | 40cdcac3bff0ee40cc33dcca61d0577cdf965f77 /arch/x86 | |
| parent | c16cc0b464b8876cfd57ce1c1dbcb6f9a6a0bce3 (diff) | |
| parent | 30ff056c42c665b9ea535d8515890857ae382540 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
drivers/firmware/iscsi_ibft.c
Diffstat (limited to 'arch/x86')
118 files changed, 4274 insertions, 3497 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index eb4092568f9..0896008f750 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -45,6 +45,7 @@ config X86 select HAVE_GENERIC_DMA_COHERENT if X86_32 select HAVE_EFFICIENT_UNALIGNED_ACCESS select USER_STACKTRACE_SUPPORT + select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_DMA_API_DEBUG select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu index f20ddf84a89..a19829374e6 100644 --- a/arch/x86/Kconfig.cpu +++ b/arch/x86/Kconfig.cpu @@ -319,7 +319,7 @@ config X86_L1_CACHE_SHIFT config X86_XADD def_bool y - depends on X86_32 && !M386 + depends on X86_64 || !M386 config X86_PPRO_FENCE bool "PentiumPro memory ordering errata workaround" diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 78b32be55e9..0a43dc515e4 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -135,9 +135,7 @@ drivers-$(CONFIG_OPROFILE) += arch/x86/oprofile/ # suspend and hibernation support drivers-$(CONFIG_PM) += arch/x86/power/ -ifeq ($(CONFIG_X86_32),y) drivers-$(CONFIG_FB) += arch/x86/video/ -endif #### # boot loader support. Several targets are kept for legacy purposes diff --git a/arch/x86/boot/compressed/misc.c b/arch/x86/boot/compressed/misc.c index 3b22fe8ab91..51e240779a4 100644 --- a/arch/x86/boot/compressed/misc.c +++ b/arch/x86/boot/compressed/misc.c @@ -19,11 +19,6 @@ #define _ASM_X86_DESC_H 1 #endif -#ifdef CONFIG_X86_64 -#define _LINUX_STRING_H_ 1 -#define __LINUX_BITMAP_H 1 -#endif - #include <linux/linkage.h> #include <linux/screen_info.h> #include <linux/elf.h> @@ -131,8 +126,8 @@ static void error(char *m); static struct boot_params *real_mode; /* Pointer to real-mode data */ static int quiet; -static void *memset(void *s, int c, unsigned n); -void *memcpy(void *dest, const void *src, unsigned n); +void *memset(void *s, int c, size_t n); +void *memcpy(void *dest, const void *src, size_t n); static void __putstr(int, const char *); #define putstr(__x) __putstr(0, __x) @@ -185,11 +180,9 @@ static void __putstr(int error, const char *s) return; #endif -#ifdef CONFIG_X86_32 if (real_mode->screen_info.orig_video_mode == 0 && lines == 0 && cols == 0) return; -#endif x = real_mode->screen_info.orig_x; y = real_mode->screen_info.orig_y; @@ -223,7 +216,7 @@ static void __putstr(int error, const char *s) outb(0xff & (pos >> 1), vidport+1); } -static void *memset(void *s, int c, unsigned n) +void *memset(void *s, int c, size_t n) { int i; char *ss = s; @@ -233,7 +226,7 @@ static void *memset(void *s, int c, unsigned n) return s; } -void *memcpy(void *dest, const void *src, unsigned n) +void *memcpy(void *dest, const void *src, size_t n) { int i; const char *s = src; diff --git a/arch/x86/boot/mkcpustr.c b/arch/x86/boot/mkcpustr.c index 8ef60f20b37..919257f526f 100644 --- a/arch/x86/boot/mkcpustr.c +++ b/arch/x86/boot/mkcpustr.c @@ -22,7 +22,7 @@ int main(void) int i, j; const char *str; - printf("static const char x86_cap_strs[] = \n"); + printf("static const char x86_cap_strs[] =\n"); for (i = 0; i < NCAPINTS; i++) { for (j = 0; j < 32; j++) { diff --git a/arch/x86/boot/video-vga.c b/arch/x86/boot/video-vga.c index 819caa1f200..ed7aeff786b 100644 --- a/arch/x86/boot/video-vga.c +++ b/arch/x86/boot/video-vga.c @@ -42,22 +42,15 @@ static u8 vga_set_basic_mode(void) { struct biosregs ireg, oreg; u16 ax; - u8 rows; u8 mode; initregs(&ireg); + /* Query current mode */ ax = 0x0f00; intcall(0x10, &ireg, &oreg); mode = oreg.al; - set_fs(0); - rows = rdfs8(0x484); /* rows minus one */ - - if ((oreg.ax == 0x5003 || oreg.ax == 0x5007) && - (rows == 0 || rows == 24)) - return mode; - if (mode != 3 && mode != 7) mode = 3; diff --git a/arch/x86/boot/video.c b/arch/x86/boot/video.c index f767164cd5d..43eda284d27 100644 --- a/arch/x86/boot/video.c +++ b/arch/x86/boot/video.c @@ -298,11 +298,18 @@ static void restore_screen(void) } /* Restore cursor position */ + if (saved.curx >= xs) + saved.curx = xs-1; + if (saved.cury >= ys) + saved.cury = ys-1; + initregs(&ireg); ireg.ah = 0x02; /* Set cursor position */</ |