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linux/arch/x86/events/intel
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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
..
bts.c
x86: Fix various typos in comments, take #2
2021-03-21 23:50:28 +01:00
core.c
perf/x86: Avoid touching LBR_TOS MSR for Arch LBR
2021-05-18 12:53:47 +02:00
cstate.c
perf/x86/cstate: Add Alder Lake CPU support
2021-04-19 20:03:29 +02:00
ds.c
Merge tag 'perf-core-2021-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2021-04-28 13:03:44 -07:00
knc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
lbr.c
perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic context
2021-05-18 12:53:47 +02:00
Makefile
perf/x86/intel/uncore: Parse uncore discovery tables
2021-04-02 10:04:54 +02:00
p4.c
Merge tag 'perf-core-2021-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2021-04-28 13:03:44 -07:00
p6.c
x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping
2018-02-15 01:15:52 +01:00
pt.c
x86: Fix various typos in comments
2021-03-18 15:31:53 +01:00
pt.h
perf/x86/intel/pt: Prevent redundant WRMSRs
2019-11-13 11:06:18 +01:00
uncore_discovery.c
perf/x86/intel/uncore: Generic support for the MMIO type of uncore blocks
2021-04-02 10:04:55 +02:00
uncore_discovery.h
perf/x86/intel/uncore: Generic support for the MMIO type of uncore blocks
2021-04-02 10:04:55 +02:00
uncore_nhmex.c
perf/x86/intel/uncore: Correct fixed counter index check for NHM
2018-05-31 12:36:28 +02:00
uncore_snb.c
perf/x86/intel/uncore: Add Alder Lake support
2021-04-19 20:03:29 +02:00
uncore_snbep.c
perf/x86/intel/uncore: Fix M2M event umask for Ice Lake server
2021-06-01 16:00:05 +02:00
uncore.c
perf/x86/intel/uncore: Add Alder Lake support
2021-04-19 20:03:29 +02:00
uncore.h
perf/x86/intel/uncore: Add Alder Lake support
2021-04-19 20:03:29 +02:00