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Groups > linux.kernel > #1660422

Fix Skylake PEBS data source for perf

From Andi Kleen <andi@firstfloor.org>
Newsgroups linux.kernel
Subject Fix Skylake PEBS data source for perf
Date 2017-06-08 01:30 +0200
Message-ID <tPSyJ-4M5-11@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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Fix data source reporting for Skylake and Skylake Server.
The encodings have changed to express support for L4 and persistent
memory. 

The first patch is a (independent) cleanup.

The second is for the kernel and the third for perf/tools.
The kernel part and perf tools will compile independently.

v1:
Initial post
v2:
Merged some patches.
Change encoding to use special bit for each combination instead
of modifiers.

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Fix Skylake PEBS data source for perf Andi Kleen <andi@firstfloor.org> - 2017-06-08 01:30 +0200
  [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Andi Kleen <andi@firstfloor.org> - 2017-06-08 01:30 +0200
    Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Peter Zijlstra <peterz@infradead.org> - 2017-06-08 10:20 +0200
      Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Stephane Eranian <eranian@google.com> - 2017-06-08 21:50 +0200
        Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Peter Zijlstra <peterz@infradead.org> - 2017-06-08 22:10 +0200
          Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Andi Kleen <ak@linux.intel.com> - 2017-06-09 18:50 +0200
        Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Andi Kleen <andi@firstfloor.org> - 2017-06-08 22:20 +0200
          Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Peter Zijlstra <peterz@infradead.org> - 2017-06-08 22:30 +0200
      Re: [PATCH v2 2/4] perf/x86: Fix data source decoding for Skylake Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-06-09 10:10 +0200

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