perf/x86/amd/brs: Move feature-specific functions

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Move some of the Branch Sampling (BRS) specific functions out of the Core
events sources and into the BRS sources in preparation for adding other
mechanisms to record branches.

Signed-off-by: Sandipan Das <sandipan.das@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/b60283b57179475d18ee242d117c335c16733693.1660211399.git.sandipan.das@amd.com

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Sandipan Das 2022-08-11 17:59:49 +05:30 • committed by Peter Zijlstra

parent 1c23f9e627

commit b40d0156f5

3 changed files with 76 additions and 70 deletions

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69

arch/x86/events/amd/brs.c

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70

arch/x86/events/amd/core.c

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7

arch/x86/events/perf_event.h

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