diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2016-03-29 14:30:35 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-31 10:30:40 +0200 |
| commit | 07dc900e17a94681877b5797ce62ba97fa170400 (patch) | |
| tree | e6d334501b2b99b3cb71110d290da7d5084c6490 /arch/x86/events/Kconfig | |
| parent | aaf248848db503927644d28e239bc399ed45959f (diff) | |
| download | linux-07dc900e17a94681877b5797ce62ba97fa170400.tar.bz2 | |
perf/x86: Move Kconfig.perf and other perf configuration bits to events/Kconfig
Ingo says:
"If we do a separate file we should have it in arch/x86/events/Kconfig
(not in arch/x86/Kconfig.perf), and also move some of the other bits,
such as PERF_EVENTS_AMD_POWER?"
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/events/Kconfig')
| -rw-r--r-- | arch/x86/events/Kconfig | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/x86/events/Kconfig b/arch/x86/events/Kconfig new file mode 100644 index 000000000000..98397db5ceae --- /dev/null +++ b/arch/x86/events/Kconfig @@ -0,0 +1,36 @@ +menu "Performance monitoring" + +config PERF_EVENTS_INTEL_UNCORE + tristate "Intel uncore performance events" + depends on PERF_EVENTS && CPU_SUP_INTEL && PCI + default y + ---help--- + Include support for Intel uncore performance events. These are + available on NehalemEX and more modern processors. + +config PERF_EVENTS_INTEL_RAPL + tristate "Intel rapl performance events" + depends on PERF_EVENTS && CPU_SUP_INTEL && PCI + default y + ---help--- + Include support for Intel rapl performance events for power + monitoring on modern processors. + +config PERF_EVENTS_INTEL_CSTATE + tristate "Intel cstate performance events" + depends on PERF_EVENTS && CPU_SUP_INTEL && PCI + default y + ---help--- + Include support for Intel cstate performance events for power + monitoring on modern processors. + +config PERF_EVENTS_AMD_POWER + depends on PERF_EVENTS && CPU_SUP_AMD + tristate "AMD Processor Power Reporting Mechanism" + ---help--- + Provide power reporting mechanism support for AMD processors. + Currently, it leverages X86_FEATURE_ACC_POWER + (CPUID Fn8000_0007_EDX[12]) interface to calculate the + average power consumption on Family 15h processors. + +endmenu |