leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
f1c5d30e1d
linux/arch/x86/kernel/cpu
History
H. Peter Anvin 7e00df5818 x86: add NOPL as a synthetic CPU feature bit 
The long noops ("NOPL") are supposed to be detected by family >= 6.
Unfortunately, several non-Intel x86 implementations, both hardware
and software, don't obey this dictum.  Instead, probe for NOPL
directly by executing a NOPL instruction and see if we get #UD.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-08-18 18:22:17 -07:00
..
cpufreq [CPUFREQ][2/2] preregister support for powernow-k8 2008-08-08 16:00:49 -04:00
mcheck Merge branch 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-07-23 18:37:44 -07:00
mtrr Merge branch 'generic-ipi' into generic-ipi-for-linus 2008-07-15 21:55:59 +02:00
addon_cpuid_features.c x86: PAT: fixed checkpatch errors (and whitespaces) 2008-06-12 10:14:24 +02:00
amd_64.c x86_64: further cleanup of 32-bit compat syscall mechanisms 2008-07-16 11:08:27 +02:00
amd.c x86: reduce force_mwait visibility 2008-07-18 15:55:09 -07:00
bugs_64.c x86: move bugs_64.c to cpu/bugs_64.c 2008-06-03 14:43:00 -07:00
bugs.c x86: fdiv bug detection fix 2008-07-31 23:56:27 +02:00
centaur_64.c x86: get x86_phys_bits early 2008-07-14 09:24:16 +02:00
centaur.c x86: clean up cpu capabilities accesses, centaur.c 2008-04-17 17:40:51 +02:00
cmpxchg.c x86: move cmpxchg fallbacks to a generic place 2008-08-18 16:05:47 +02:00
common_64.c x86: add NOPL as a synthetic CPU feature bit 2008-08-18 18:22:17 -07:00
common.c x86: add NOPL as a synthetic CPU feature bit 2008-08-18 18:22:17 -07:00
cpu.h x86: make 64-bit identify_cpu use cpu_dev 2008-07-08 07:47:39 +02:00
cyrix.c x86, cyrix: debug 2008-07-22 12:24:00 +02:00
feature_names.c x86: add NOPL as a synthetic CPU feature bit 2008-08-18 18:22:17 -07:00
intel_64.c x86: get x86_phys_bits early 2008-07-14 09:24:16 +02:00
intel_cacheinfo.c Merge branch 'linus' into x86/cpu 2008-08-15 16:16:15 +02:00
intel.c x86: move cmpxchg fallbacks to a generic place 2008-08-18 16:05:47 +02:00
Makefile x86: configuration options to compile out x86 CPU support code 2008-08-18 16:05:48 +02:00
perfctr-watchdog.c x86: convert Dprintk to pr_debug 2008-07-21 21:35:38 +02:00
proc.c NR_CPUS: Replace NR_CPUS in arch/x86/kernel/cpu/proc.c 2008-07-20 10:21:09 +02:00
transmeta.c x86: clean up cpu capabilities accesses, transmeta.c 2008-04-17 17:40:51 +02:00
umc.c x86: coding style fixes to arch/x86/kernel/cpu/umc.c 2008-04-17 17:40:49 +02:00