linux/arch/x86
Andi Kleen de4218634e x86: implement support to synchronize RDTSC through MFENCE on AMD CPUs
According to AMD RDTSC can be synchronized through MFENCE.
Implement the necessary CPUID bit for that.

Cc: andreas.herrmann3@amd.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-30 13:32:37 +01:00
..
boot x86: hlt on early crash 2008-01-30 13:32:31 +01:00
configs x86: 64-bit, make sparsemem vmemmap the only memory model 2008-01-30 13:30:47 +01:00
crypto [CRYPTO] twofish: Merge common glue code 2008-01-14 17:07:57 +11:00
ia32 arch/x86/ia32: use time_before, time_before_eq, etc. 2008-01-30 13:32:17 +01:00
kernel x86: implement support to synchronize RDTSC through MFENCE on AMD CPUs 2008-01-30 13:32:37 +01:00
lguest x86: change write_gdt_entry signature. 2008-01-30 13:31:13 +01:00
lib x86: unify arch/x86/lib/Makefile(s) 2008-01-30 13:32:31 +01:00
mach-default spelling fixes: arch/i386/ 2007-10-20 01:13:56 +02:00
mach-es7000 i386: es7000 minor cleanups 2007-10-17 20:16:15 +02:00
mach-generic spelling fixes: arch/i386/ 2007-10-20 01:13:56 +02:00
mach-visws x86: cleanup mpspec variants 2008-01-30 13:30:35 +01:00
mach-voyager x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
math-emu x86: arch/x86/math-emu/errors.c: fix printk warnings 2008-01-30 13:32:13 +01:00
mm x86: clean up k8topology.c 2008-01-30 13:32:36 +01:00
oprofile x86: fix style errors in nmi_int.c 2008-01-30 13:32:33 +01:00
pci x86: add some pirq debugging 2008-01-30 13:32:00 +01:00
power x86: make __{save,restore}_processor_state static 2008-01-30 13:31:23 +01:00
vdso x86: gitignore arch/x86/vdso files 2008-01-30 13:32:32 +01:00
video i386: move video 2007-10-11 11:16:56 +02:00
xen x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
Kconfig x86: default to PCI=y 2008-01-30 13:32:32 +01:00
Kconfig.cpu x86: reduce CONFIG_X86_PPRO_FENCE bloat 2008-01-30 13:32:31 +01:00
Kconfig.debug x86: unify arch/x86/kernel/Makefile(s) 2008-01-30 13:32:27 +01:00
Makefile x86: biarch support for 32 bit builds beautified 2008-01-30 13:32:23 +01:00
Makefile_32.cpu x86: move i386 and x86_64 Makefiles to arch/x86 2007-10-25 22:27:34 +02:00