perf/x86/intel/uncore: Add Sapphire Rapids server PCU support

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The PCU is the primary power controller for the Sapphire Rapids.

Except the name, all the information can be retrieved from the discovery
tables.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Link: https://lore.kernel.org/r/1625087320-194204-7-git-send-email-kan.liang@linux.intel.com

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Kan Liang 2021-06-30 14:08:30 -07:00 • committed by Peter Zijlstra

parent f85ef898f8

commit 0654dfdc7e

1 changed files with 5 additions and 1 deletions

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arch/x86/events/intel/uncore_snbep.c

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