perf/x86/intel: Move BTS index to 47

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The bit 48 in the PERF_GLOBAL_STATUS is used to indicate the overflow
status of the PERF_METRICS counters.

Move the BTS index to the bit 47.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200723171117.9918-5-kan.liang@linux.intel.com

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Kan Liang 2020-07-23 10:11:07 -07:00 • committed by Peter Zijlstra

parent 6f7225099d

commit d39fcc3289

1 changed files with 2 additions and 2 deletions

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arch/x86/include/asm/perf_event.h

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