linux/arch/x86
H. Peter Anvin 32ec7fd08b x86, setup: preemptively save/restore edi and ebp around INT 15 E820
Impact: BIOS bugproofing

Since there are BIOSes known to clobber %ebx and %esi for INT 15 E820,
assume there is something out there clobbering %edi and/or %ebp too,
and don't wait for it to fail.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-28 18:18:20 -07:00
..
boot x86, setup: preemptively save/restore edi and ebp around INT 15 E820 2009-03-28 18:18:20 -07:00
configs Merge branches 'x86/apic', 'x86/defconfig', 'x86/memtest', 'x86/mm' and 'linus' into x86/core 2009-02-26 06:31:32 +01:00
crypto crypto: crc32c-intel - Switch to shash 2008-12-25 11:01:37 +11:00
ia32 x86: ia32_signal: introduce {get|set}_user_seg() 2009-02-22 17:54:47 +01:00
include/asm x86/dmi: fix dmi_alloc() section mismatches 2009-03-23 17:20:50 +01:00
kernel Merge branches 'x86/cleanups', 'x86/mm', 'x86/setup' and 'linus' into x86/core 2009-03-20 10:34:22 +01:00
kvm KVM: VMX: Flush volatile msrs before emulating rdmsr 2009-02-15 02:47:39 +02:00
lguest x86-32: use brk segment for allocating initial kernel pagetable 2009-03-14 17:23:47 -07:00
lib x86: memcpy, clean up 2009-03-12 12:21:17 +01:00
math-emu Merge branch 'linus' into core/percpu 2009-03-11 10:29:28 +01:00
mm x86/32: no need to use set_pte_present in set_pte_vaddr 2009-03-19 14:04:18 +01:00
oprofile x86: oprofile: don't set counter width from cpuid on Core2 2009-03-03 12:04:22 +01:00
pci x86: move a few device initialization objects into .devinit.rodata 2009-03-12 13:12:19 +01:00
power x86: use _types.h headers in asm where available 2009-02-13 11:35:01 -08:00
vdso x86, mm: rename TASK_SIZE64 => TASK_SIZE_MAX 2009-02-21 00:09:44 +01:00
video
xen x86: with the last user gone, remove set_pte_present 2009-03-19 14:04:19 +01:00
Kconfig Merge branches 'x86/apic', 'x86/asm', 'x86/cleanups', 'x86/debug', 'x86/kconfig', 'x86/mm', 'x86/ptrace', 'x86/setup' and 'x86/urgent'; commit 'v2.6.29-rc8' into x86/core 2009-03-14 16:25:40 +01:00
Kconfig.cpu x86/centaur: merge 32 & 64 bit version 2009-03-14 16:27:29 +01:00
Kconfig.debug Merge branch 'linus' into x86/apic 2009-02-22 20:05:19 +01:00
Makefile x86: use targets in the boot Makefile instead of CLEAN_FILES 2009-03-12 13:43:14 -07:00
Makefile_32.cpu x86: merge winchip-2 and winchip-2a cpu choices 2008-10-13 10:22:48 +02:00