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authorKan Liang <kan.liang@intel.com>2018-05-03 11:25:08 -0700
committerIngo Molnar <mingo@kernel.org>2018-05-31 12:36:28 +0200
commit4749f8196452eeb73cf2086a6a9705bae479d33d (patch)
tree6b73fcb7e5ca0ffbc5cd6649163c5a33eaadb313 /tools/perf/scripts/python/sctop.py
parentd71f11c076c420c4e2fceb4faefa144e055e0935 (diff)
perf/x86/intel/uncore: Correct fixed counter index check in generic code
There is no index which is bigger than UNCORE_PMC_IDX_FIXED. The only exception is client IMC uncore, which has been specially handled. For generic code, it is not correct to use >= to check fixed counter. The code quality issue will bring problem when a new counter index is introduced. Signed-off-by: Kan Liang <kan.liang@intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: acme@kernel.org Cc: eranian@google.com Link: http://lkml.kernel.org/r/1525371913-10597-3-git-send-email-kan.liang@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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