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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-27 14:43:58 +08:00
linux-next/arch/x86/kernel/cpu
Jiri Olsa 8300daa267 perf/x86: Filter out undefined events from sysfs events attribute
The sysfs events group attribute currently shows all hw events,
including also undefined ones.

This patch filters out all undefined events out of the sysfs events
group attribute, so they don't even show up.

Suggested-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1349873598-12583-3-git-send-email-jolsa@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-24 10:41:24 +02:00
..
mcheck Merge commit '5bc66170dc486556a1e36fd384463536573f4b82' into x86/urgent 2012-10-19 07:55:09 -07:00
mtrr x86/mm/mtrr: Slightly simplify print_mtrr_state() 2012-07-10 10:38:15 +02:00
.gitignore
amd.c x86, cpu: Preset default tlb_flushall_shift on AMD 2012-08-06 19:18:39 -07:00
bugs_64.c x86/cpu: Clean up various files a bit 2009-07-11 11:24:09 +02:00
bugs.c x86, fpu: use non-lazy fpu restore for processors supporting xsave 2012-09-18 15:52:11 -07:00
centaur.c x86, centaur: Enable cx8 for VIA Eden too 2011-12-15 08:04:42 -08:00
common.c Merge branch 'x86-smap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-10-01 13:59:17 -07:00
cpu.h x86/tlb_info: get last level TLB entry number of CPU 2012-06-27 19:28:24 -07:00
cyrix.c x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes 2009-11-23 11:59:53 -08:00
hypervisor.c x86, hyper: fix build with !CONFIG_KVM_GUEST 2012-07-18 17:01:48 -03:00
intel_cacheinfo.c x86/cache_info: Use ARRAY_SIZE() in amd_l3_attrs() 2012-10-04 13:28:08 +02:00
intel.c x86, cpu: Push TLB detection CPUID check down 2012-08-06 19:18:29 -07:00
Makefile perf/x86: Add support for Intel Xeon-Phi Knights Corner PMU 2012-10-04 13:32:37 +02:00
match.c x86: Fix typo in MODULE_DEVICE_TABLE example: s/x86_cpu/x86cpu/ 2012-04-16 14:20:19 +02:00
mkcapflags.pl UAPI: Partition the header include path sets and add uapi/ header directories 2012-10-02 18:01:26 +01:00
mshyperv.c x86: Hyper-V: Integrate the clocksource with Hyper-V detection code 2011-09-08 10:33:59 +02:00
perf_event_amd_ibs.c perf/AMD/IBS: Add sysfs support 2012-10-05 13:57:47 +02:00
perf_event_amd.c perf/x86/amd: Unify AMD's generic and family 15h pmus 2012-07-05 21:19:41 +02:00
perf_event_intel_ds.c perf/x86: Fix Intel Ivy Bridge support 2012-09-19 17:28:47 +02:00
perf_event_intel_lbr.c perf/x86: Enable Intel Cedarview Atom suppport 2012-09-04 17:29:23 +02:00
perf_event_intel_uncore.c perf/x86: Disable uncore on virtualized CPUs 2012-10-20 10:07:02 +02:00
perf_event_intel_uncore.h perf/x86: Add cpumask for uncore pmu 2012-09-17 13:11:43 -03:00
perf_event_intel.c perf/x86: Add support for Intel Xeon-Phi Knights Corner PMU 2012-10-04 13:32:37 +02:00
perf_event_knc.c perf/x86: Add support for Intel Xeon-Phi Knights Corner PMU 2012-10-04 13:32:37 +02:00
perf_event_p4.c perf/x86: Rename Intel specific macros 2012-07-05 21:19:39 +02:00
perf_event_p6.c x86, cpu: Rename checking_wrmsrl() to wrmsrl_safe() 2012-06-07 13:32:04 -07:00
perf_event.c perf/x86: Filter out undefined events from sysfs events attribute 2012-10-24 10:41:24 +02:00
perf_event.h perf/x86: Make hardware event translations available in sysfs 2012-10-24 10:41:23 +02:00
perfctr-watchdog.c perf/x86: Add support for Intel Xeon-Phi Knights Corner PMU 2012-10-04 13:32:37 +02:00
powerflags.c x86: Report cpb and eff_freq_ro flags correctly 2011-12-15 08:14:49 +01:00
proc.c x86: Remove the useless branch in c_start() 2012-09-26 13:27:56 +02:00
rdrand.c x86, random: Verify RDRAND functionality and allow it to be disabled 2011-07-31 14:02:19 -07:00
scattered.c x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM 2012-06-25 09:01:15 -07:00
topology.c x86, cpu: Split addon_cpuid_features.c 2010-07-19 19:02:41 -07:00
transmeta.c x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes 2009-11-23 11:59:53 -08:00
umc.c
vmware.c x86: Fix common misspellings 2011-03-18 10:39:30 +01:00