diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2012-10-10 14:53:14 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-10-24 10:41:25 +0200 |
| commit | 0bf79d44133de42af01a70a1700b8bb4b6d3fb92 (patch) | |
| tree | c3c873e431d4c24def937cf3dd850175abeef3f1 /arch/x86/kernel/cpu/perf_event.h | |
| parent | 43c032febde48aabcf6d59f47cdcb7b5debbdc63 (diff) | |
perf/x86: Add hardware events translations for AMD cpus
Add support for AMD processors to display 'events' sysfs
directory (/sys/devices/cpu/events/) with hw event translations:
# ls /sys/devices/cpu/events/
branch-instructions
branch-misses
bus-cycles
cache-misses
cache-references
cpu-cycles
instructions
ref-cycles
stalled-cycles-backend
stalled-cycles-frontend
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>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1349873598-12583-5-git-send-email-jolsa@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event.h')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.h b/arch/x86/kernel/cpu/perf_event.h index f8aa2f6677f2..21419b9178b4 100644 --- a/arch/x86/kernel/cpu/perf_event.h +++ b/arch/x86/kernel/cpu/perf_event.h @@ -538,7 +538,7 @@ static inline void set_linear_ip(struct pt_regs *regs, unsigned long ip) regs->ip = ip; } -ssize_t x86_event_sysfs_show(char *page, u64 config); +ssize_t x86_event_sysfs_show(char *page, u64 config, u64 event); #ifdef CONFIG_CPU_SUP_AMD |