Commit c420f19b authored by Andi Kleen's avatar Andi Kleen Committed by Ingo Molnar

perf/x86/intel: Fix Haswell CYCLE_ACTIVITY.* counter constraints

Some of the CYCLE_ACTIVITY.* events can only be scheduled on
counter 2.  Due to a typo Haswell matched those with
INTEL_EVENT_CONSTRAINT, which lead to the events never
matching as the comparison does not expect anything
in the umask too. Fix the typo.
Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1425925222-32361-1-git-send-email-andi@firstfloor.orgSigned-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 687805e4
......@@ -212,11 +212,11 @@ static struct event_constraint intel_hsw_event_constraints[] = {
INTEL_UEVENT_CONSTRAINT(0x01c0, 0x2), /* INST_RETIRED.PREC_DIST */
INTEL_EVENT_CONSTRAINT(0xcd, 0x8), /* MEM_TRANS_RETIRED.LOAD_LATENCY */
/* CYCLE_ACTIVITY.CYCLES_L1D_PENDING */
INTEL_EVENT_CONSTRAINT(0x08a3, 0x4),
INTEL_UEVENT_CONSTRAINT(0x08a3, 0x4),
/* CYCLE_ACTIVITY.STALLS_L1D_PENDING */
INTEL_EVENT_CONSTRAINT(0x0ca3, 0x4),
INTEL_UEVENT_CONSTRAINT(0x0ca3, 0x4),
/* CYCLE_ACTIVITY.CYCLES_NO_EXECUTE */
INTEL_EVENT_CONSTRAINT(0x04a3, 0xf),
INTEL_UEVENT_CONSTRAINT(0x04a3, 0xf),
EVENT_CONSTRAINT_END
};
......
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