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	2017-06-22 02:10 +0200
Message-ID	<tUXR7-59P-3@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.
v3: 
Switch to new generic lvlnum indication
v4:
Repost. No changes.

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Fix Skylake PEBS data source for perf Andi Kleen <andi@firstfloor.org> - 2017-06-22 02:10 +0200
  Re: Fix Skylake PEBS data source for perf Thomas Gleixner <tglx@linutronix.de> - 2017-06-22 14:40 +0200

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