perf/x86/intel/uncore: Move die_to_cpu() to uncore.c

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Move die_to_cpu() into uncore.c so it can be reused by the MSR
initialization path, preparing for the introduction of an MSR global
initialization callback.

Move the cpus_read_{lock,unlock}() out of the API, in order to make
it possible to be called when the lock is being held.

Add the uncore_ prefix for consistency with other uncore APIs.

Signed-off-by: Zide Chen <zide.chen@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Link: https://patch.msgid.link/20260602144908.263680-6-zide.chen@intel.com

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Zide Chen 2026-06-02 07:49:06 -07:00 • committed by Peter Zijlstra

parent 9a0bb848a3

commit ce044cfb7a

3 changed files with 23 additions and 20 deletions

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19

arch/x86/events/intel/uncore.c

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1

arch/x86/events/intel/uncore.h

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23

arch/x86/events/intel/uncore_snbep.c

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