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authorStephane Eranian <eranian@google.com>2017-07-13 10:35:49 -0700
committerIngo Molnar <mingo@kernel.org>2017-07-24 11:13:18 +0200
commit8aa7b7b4b4a601978672dce6604b9f5630b2eeb8 (patch)
treed94003d1edc6f7df3af5cd6ceb673f8d9282ad46 /arch/x86
parent9ad0fbd8fcd9e6815908c772f8d792a9d764449e (diff)
downloadblackbird-op-linux-8aa7b7b4b4a601978672dce6604b9f5630b2eeb8.tar.gz
blackbird-op-linux-8aa7b7b4b4a601978672dce6604b9f5630b2eeb8.zip
perf/x86/intel/uncore: Fix SKX CHA event extra regs
This patch adds two missing event extra regs for Skylake Server CHA PMU: - TOR_INSERTS - TOR_OCCUPANCY Were missing support for all the filters, including opcode matchers. Signed-off-by: Stephane Eranian <eranian@google.com> Signed-off-by: Kan Liang <kan.liang@intel.com> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Link: http://lkml.kernel.org/r/1499967350-10385-6-git-send-email-kan.liang@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/events/intel/uncore_snbep.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c
index 2401d0600b47..f9f825b6a46e 100644
--- a/arch/x86/events/intel/uncore_snbep.c
+++ b/arch/x86/events/intel/uncore_snbep.c
@@ -3332,6 +3332,8 @@ static struct extra_reg skx_uncore_cha_extra_regs[] = {
SNBEP_CBO_EVENT_EXTRA_REG(0x1134, 0xffff, 0x4),
SNBEP_CBO_EVENT_EXTRA_REG(0x3134, 0xffff, 0x4),
SNBEP_CBO_EVENT_EXTRA_REG(0x9134, 0xffff, 0x4),
+ SNBEP_CBO_EVENT_EXTRA_REG(0x35, 0xff, 0x8),
+ SNBEP_CBO_EVENT_EXTRA_REG(0x36, 0xff, 0x8),
};
static u64 skx_cha_filter_mask(int fields)
@@ -3344,6 +3346,17 @@ static u64 skx_cha_filter_mask(int fields)
mask |= SKX_CHA_MSR_PMON_BOX_FILTER_LINK;
if (fields & 0x4)
mask |= SKX_CHA_MSR_PMON_BOX_FILTER_STATE;
+ if (fields & 0x8) {
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_REM;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_LOC;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_ALL_OPC;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_NM;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_NOT_NM;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_OPC0;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_OPC1;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_NC;
+ mask |= SKX_CHA_MSR_PMON_BOX_FILTER_ISOC;
+ }
return mask;
}
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