From: Andi Kleen <andi@firstfloor.org>
To: peterz@infradead.org
Cc: linux-kerneL@vger.kernel.org
Subject: perf: Add missing PEBS frontend support to Skylake
Date: Wed, 9 Sep 2015 14:53:58 -0700 [thread overview]
Message-ID: <1441835640-21347-1-git-send-email-andi@firstfloor.org> (raw)
Hi Peter,
I noticed that tip/perf/core is missing the Skylake PEBS Frontend
extrareg support. At some point you had signed off on it, but then Stephane
found another issue which was fixed with an follow-on patch.
It would be good if that could be merged this cycle too, as that
would make the Skylake core perf support complete. The new frontend
profiling support is very useful to identify frontend bound issues.
I'm resending the two patches here.
-Andi
next reply other threads:[~2015-09-09 21:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-09 21:53 Andi Kleen [this message]
2015-09-09 21:53 ` [PATCH 1/2] x86, perf: Add PEBS frontend profiling for Skylake Andi Kleen
2015-09-09 21:54 ` [PATCH 2/2] x86, perf: Fix Skylake FRONTEND MSR extrareg mask Andi Kleen
2015-09-18 8:46 ` [tip:perf/core] perf/x86/intel: " tip-bot for Andi Kleen
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