From: Andi Kleen <andi@firstfloor.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Andi Kleen <andi@firstfloor.org>,
acme@kernel.org, linux-kernel@vger.kernel.org, jolsa@kernel.org,
Andi Kleen <ak@linux.intel.com>,
Stephane Eranian <eranian@google.com>
Subject: Re: [PATCH 2/6] perf/x86: Fix data source decoding for Skylake
Date: Tue, 6 Jun 2017 06:51:20 -0700 [thread overview]
Message-ID: <20170606135120.GG8096@two.firstfloor.org> (raw)
In-Reply-To: <20170606100822.fds5qmgimz74jfja@hirez.programming.kicks-ass.net>
> Not too happy about that..
>
> P(LVLX, L4) | P(LVLX, REMOTE)
>
> reads like something that should be PERF_MEM_LVL_REM_CCE1 or something
CCE1? You mean L4?
The two bits seem cleaner to me than enumerating all cases. But ok.
REM_L4
> This new generic 'REMOTE' has too much overlap with the existing things.
So you want a REM_NA ?
-Andi
next prev parent reply other threads:[~2017-06-06 13:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-05 22:48 [PATCH 1/6] perf/x86: Move Nehalem PEBS code to flag Andi Kleen
2017-06-05 22:48 ` [PATCH 2/6] perf/x86: Fix data source decoding for Skylake Andi Kleen
2017-06-06 10:08 ` Peter Zijlstra
2017-06-06 13:51 ` Andi Kleen [this message]
2017-06-06 16:21 ` Peter Zijlstra
2017-06-06 17:12 ` Andi Kleen
2017-06-05 22:48 ` [PATCH 3/6] perf, tools: Add support for printing new mem_info encodings Andi Kleen
2017-06-05 22:48 ` [PATCH 4/6] perf/x86: Add support for PEBS sampling persistent RAM on Skylake Andi Kleen
2017-06-05 22:48 ` [PATCH 5/6] perf, tools: Support persistent memory encoding Andi Kleen
2017-06-05 22:48 ` [PATCH 6/6] perf, tools: Add test cases for new data source encoding Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2017-06-02 20:12 [PATCH 1/6] perf/x86: Move Nehalem PEBS code to flag Andi Kleen
2017-06-02 20:12 ` [PATCH 2/6] perf/x86: Fix data source decoding for Skylake Andi Kleen
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