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| author |   Stephane Eranian <eranian@google.com> | 2022-03-22 15:15:11 -0700 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2022-04-05 10:24:38 +0200 |
| commit | cc37e520a236069c0de0e7ea455082fa11c73b12 (patch) | |
| tree | 12c7c8e3d54956226acad111dbe0b5fa871f8816 /include/linux/perf_event.h | |
| parent | perf/x86/amd: Add AMD branch sampling period adjustment (diff) | |
| download | linux-dev-cc37e520a236069c0de0e7ea455082fa11c73b12.tar.xz linux-dev-cc37e520a236069c0de0e7ea455082fa11c73b12.zip | |
perf/x86/amd: Make Zen3 branch sampling opt-in
Add a kernel config option CONFIG_PERF_EVENTS_AMD_BRS
to make the support for AMD Zen3 Branch Sampling (BRS) an opt-in
compile time option.
Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220322221517.2510440-8-eranian@google.com
Diffstat (limited to 'include/linux/perf_event.h')
0 files changed, 0 insertions, 0 deletions