perf/x86: Factor out x86_pmu_show_pmu_cap
The PMU capabilities are different among hybrid PMUs. Perf should dump the PMU capabilities information for each hybrid PMU. Factor out x86_pmu_show_pmu_cap() which shows the PMU capabilities information. The function will be reused later when registering a dedicated 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/1618237865-33448-16-git-send-email-kan.liang@linux.intel.com
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