diff options
| author | Kan Liang <kan.liang@linux.intel.com> | 2021-04-12 07:30:53 -0700 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-04-19 20:03:26 +0200 |
| commit | 34d5b61f29eea656be4283213273c33d5987e4d2 (patch) | |
| tree | 1857ae37ee24028c7173b02ec4538297fc85b9c7 /kernel/trace/trace_recursion_record.c | |
| parent | bc14fe1beeec1d80ee39f03019c10e130c8d376b (diff) | |
perf/x86/intel: Factor out intel_pmu_check_extra_regs
Each Hybrid PMU has to check and update its own extra registers before
registration.
The intel_pmu_check_extra_regs will be reused later to check the extra
registers of each hybrid PMU.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Link: https://lkml.kernel.org/r/1618237865-33448-14-git-send-email-kan.liang@linux.intel.com
Diffstat (limited to 'kernel/trace/trace_recursion_record.c')
0 files changed, 0 insertions, 0 deletions