Re: [PATCH v2 4/4] perf/x86/uncore: modularize Intel uncore driver

From: Peter Zijlstra
Date: Fri Apr 25 2014 - 10:36:49 EST


On Fri, Apr 25, 2014 at 10:06:15PM +0800, Yan, Zheng wrote:
> the uncore driver does not support NHM/WSM-EP (I don't know the module numbers for NHM/WSM-EP, maybe I'm wrong)

My wsm-ep has /sys/bus/event_source/devices/uncore so I suppose the
driver loaded. Its model 44 fwiw.

Also, from the uncore driver:

switch (boot_cpu_data.x86_model) {
case 26: /* Nehalem */
case 30:
case 37: /* Westmere */
case 44:
msr_uncores = nhm_msr_uncores;
break;
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