Ian Rogers 1276ade6a5 perf tsc: Add cpuinfo fall back for arch_get_tsc_freq() ... The CPUID method of arch_get_tsc_freq fails for older Intel processors, such as Skylake. Compute using /proc/cpuinfo. Reviewed-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.garry@huawei.com> Cc: Kshipra Bopardikar <kshipra.bopardikar@intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com> Link: https://lore.kernel.org/r/20220718164312.3994191-3-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2022-07-25 12:29:07 -03:00
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annotate	perf annotate: Add fusion logic for AMD microarchs	2021-09-15 17:54:52 -03:00
entry/syscalls	tools headers UAPI: Sync files changed by new set_mempolicy_home_node syscall	2022-01-20 11:20:37 -03:00
include	perf arch: Support register names from all archs	2021-12-16 12:18:12 -03:00
tests	Merge remote-tracking branch 'torvalds/master' into perf/core	2022-03-22 17:52:10 -03:00
util	perf tsc: Add cpuinfo fall back for arch_get_tsc_freq()	2022-07-25 12:29:07 -03:00
Build	perf tools: Rename build libperf to perf	2019-02-14 15:18:08 -03:00
Makefile	perf tools: Clean 'generated' directory used for creating the syscall table on x86	2021-03-06 16:54:25 -03:00