| Subject | Re: [PATCH 03/31] perf, x86: Basic Haswell PEBS support | From | Peter Zijlstra <> | Date | Fri, 28 Sep 2012 10:50:02 +0200 |
| |
On Thu, 2012-09-27 at 21:31 -0700, Andi Kleen wrote: > + INTEL_UEVENT_CONSTRAINT(0x11d0, 0xf), /* MEM_UOPS_RETIRED.STLB_MISS_LOADS */ > + INTEL_UEVENT_CONSTRAINT(0x12d0, 0xf), /* MEM_UOPS_RETIRED.STLB_MISS_STORES */ > + INTEL_UEVENT_CONSTRAINT(0x21d0, 0xf), /* MEM_UOPS_RETIRED.LOCK_LOADS */
Did you miss umask 22, LOCK_STORES ? (I haven't looked at the SDM yet, just seeing a glitch in the pattern).
> + INTEL_UEVENT_CONSTRAINT(0x41d0, 0xf), /* MEM_UOPS_RETIRED.SPLIT_LOADS */ > + INTEL_UEVENT_CONSTRAINT(0x42d0, 0xf), /* MEM_UOPS_RETIRED.SPLIT_STORES */ > + INTEL_UEVENT_CONSTRAINT(0x81d0, 0xf), /* MEM_UOPS_RETIRED.ALL_LOADS */ > + INTEL_UEVENT_CONSTRAINT(0x82d0, 0xf), /* MEM_UOPS_RETIRED.ALL_STORES */
Just wondering, are there all d0 events? Or is this a specific subset? That is, why not use:
INTEL_EVENT_CONSTRAINT(0xd0, 0xf), /* MEM_UOPS_RETIRED.* */
|