From: Andi Kleen <ak@linux.intel.com>
To: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Andi Kleen <andi@firstfloor.org>,
acme@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf, tools, pmu-events: Fix fixed counters on Intel
Date: Wed, 9 Sep 2015 14:24:29 -0700 [thread overview]
Message-ID: <20150909212429.GI4524@tassilo.jf.intel.com> (raw)
In-Reply-To: <20150909205858.GA30739@us.ibm.com>
>
> pmu-events/jevents.c:247:2: error: missing initializer for field ‘name’ of ‘struct fixed’ [-Werror=missing-field-initializers]
Thanks.
Somehow a WERROR=0 must have slipped into the build script again.
> After this I was able to get non-zero counts for the 'inst_retired.any'
> event on my system. Without the patch, I get 0 count for the event.
>
> I pushed this commit to the 'json-v16' branch.
>
> I also noticed an "Unknown MSR" message when building 'jevents':
>
> CC /root/suka/linux-acme.git/tools/perf/perf-obj/pmu-events/jevents.o
> LD /root/suka/linux-acme.git/tools/perf/perf-obj/pmu-events/jevents-in.o
> LINK /root/suka/linux-acme.git/tools/perf/perf-obj/pmu-events/jevents
> GEN /root/suka/linux-acme.git/tools/perf/perf-obj/pmu-events/pmu-events.c
> jevents: Unknown MSR in event file 0x3F7
I'll take a look and send a patch for that.
-Andi
prev parent reply other threads:[~2015-09-09 21:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-04 18:33 Andi Kleen
2015-09-09 20:58 ` Sukadev Bhattiprolu
2015-09-09 21:24 ` Andi Kleen [this message]
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