perf/x86/intel/uncore: Disable I/O stacks to PMU mapping on ICX-D
authorAlexander Antonov <alexander.antonov@linux.intel.com>
Thu, 17 Nov 2022 12:28:26 +0000 (12:28 +0000)
committerPeter Zijlstra <peterz@infradead.org>
Thu, 24 Nov 2022 10:09:21 +0000 (11:09 +0100)
commitefe062705d149b20a15498cb999a9edbb8241e6f
treede606943176a2a74e63717cd61e31df4aacab45c
parent6532783310e2b2f50dc13f46c49aa6546cb6e7a3
perf/x86/intel/uncore: Disable I/O stacks to PMU mapping on ICX-D

Current implementation of I/O stacks to PMU mapping doesn't support ICX-D.
Detect ICX-D system to disable mapping.

Fixes: 10337e95e04c ("perf/x86/intel/uncore: Enable I/O stacks to IIO PMON mapping on ICX")
Signed-off-by: Alexander Antonov <alexander.antonov@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221117122833.3103580-5-alexander.antonov@linux.intel.com
arch/x86/events/intel/uncore.h
arch/x86/events/intel/uncore_snbep.c