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linux-stable/arch/x86/events
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Kan Liang 848ff37686 perf/x86/intel/uncore: Fix M2M event umask for Ice Lake server 
Perf tool errors out with the latest event list for the Ice Lake server.

event syntax error: 'unc_m2m_imc_reads.to_pmm'
                           \___ value too big for format, maximum is 255

The same as the Snow Ridge server, the M2M uncore unit in the Ice Lake
server has the unit mask extension field as well.

Fixes: 2b3b76b5ec ("perf/x86/intel/uncore: Add Ice Lake server uncore support")
Reported-by: Jin Yao <yao.jin@linux.intel.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/1622552943-119174-1-git-send-email-kan.liang@linux.intel.com
2021-06-01 16:00:05 +02:00
..
amd Handle power-gating of AMD IOMMU perf counters properly when they are used. 2021-05-09 13:00:26 -07:00
intel perf/x86/intel/uncore: Fix M2M event umask for Ice Lake server 2021-06-01 16:00:05 +02:00
zhaoxin x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
core.c perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic context 2021-05-18 12:53:47 +02:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile perf/x86/rapl: Fix RAPL config variable bug 2020-06-02 11:52:56 +02:00
msr.c perf/x86/msr: Add Alder Lake CPU support 2021-04-19 20:03:29 +02:00
perf_event.h perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic context 2021-05-18 12:53:47 +02:00
probe.c perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
probe.h perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
rapl.c perf/x86/rapl: Add support for Intel Alder Lake 2021-04-19 20:03:30 +02:00