From: Peter Zijlstra <peterz@infradead.org>
To: "Liang, Kan" <kan.liang@intel.com>
Cc: "eranian@google.com" <eranian@google.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mingo@redhat.com" <mingo@redhat.com>,
"paulus@samba.org" <paulus@samba.org>,
"acme@kernel.org" <acme@kernel.org>,
"jolsa@redhat.com" <jolsa@redhat.com>,
"ak@linux.intel.com" <ak@linux.intel.com>
Subject: Re: [PATCH V8 00/14] perf, x86: Haswell LBR call stack support (kernel)
Date: Mon, 10 Nov 2014 15:03:23 +0100 [thread overview]
Message-ID: <20141110140323.GH29390@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <37D7C6CF3E00A74B8858931C1DB2F0770165E272@SHSMSX103.ccr.corp.intel.com>
On Mon, Nov 10, 2014 at 01:54:03PM +0000, Liang, Kan wrote:
>
> Yes, Zheng's patches are exact same patches as you already had. I only
> remove 11, 13,16, 17 from previous patch set and add your new patch (no
> change).
OK thanks for confirming, I didn't find any changes, but that could
equally be because I didn't look ahrd enough ;-)
> The significant changes are in user tool part, I sent them out as
> a separate patch set.
Right, saw those, picked them up while asking acme/jolsa for an ack.
Thanks!
prev parent reply other threads:[~2014-11-10 14:03 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-06 14:54 [PATCH V8 00/14] perf, x86: Haswell LBR call stack support (kernel) Kan Liang
2014-11-06 14:54 ` [PATCH V8 01/14] perf, x86: Reduce lbr_sel_map size Kan Liang
2014-11-06 14:54 ` [PATCH V8 02/14] perf, core: introduce pmu context switch callback Kan Liang
2014-11-06 14:54 ` [PATCH V8 03/14] perf, x86: use context switch callback to flush LBR stack Kan Liang
2015-01-14 13:29 ` Peter Zijlstra
2015-01-14 14:16 ` Liang, Kan
2014-11-06 14:54 ` [PATCH V8 04/14] perf, x86: Basic Haswell LBR call stack support Kan Liang
2014-11-06 14:54 ` [PATCH V8 05/14] perf, core: pmu specific data for perf task context Kan Liang
2014-11-06 14:54 ` [PATCH V8 06/14] perf, core: always switch pmu specific data during context switch Kan Liang
2014-11-06 14:54 ` [PATCH V8 07/14] perf, x86: allocate space for storing LBR stack Kan Liang
2014-11-06 14:54 ` [PATCH V8 08/14] perf, x86: track number of events that use LBR callstack Kan Liang
2014-11-06 14:54 ` [PATCH V8 09/14] perf, x86: Save/resotre LBR stack during context switch Kan Liang
2014-11-06 14:54 ` [PATCH V8 10/14] perf, core: simplify need branch stack check Kan Liang
2014-11-06 14:54 ` [PATCH V8 11/14] perf, x86: re-organize code that implicitly enables LBR/PEBS Kan Liang
2014-11-06 14:54 ` [PATCH V8 12/14] perf, x86: disable FREEZE_LBRS_ON_PMI when LBR operates in callstack mode Kan Liang
2014-11-06 14:54 ` [PATCH V8 13/14] perf, x86: Discard zero length call entries in LBR call stack Kan Liang
2014-11-06 14:54 ` [PATCH V8 14/14] perf, x86: expose LBR callstack to user space tool Kan Liang
2014-11-10 10:13 ` [PATCH V8 00/14] perf, x86: Haswell LBR call stack support (kernel) Peter Zijlstra
2014-11-10 13:54 ` Liang, Kan
2014-11-10 14:03 ` Peter Zijlstra [this message]
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