linux-kernel - [PATCH 0/4] perf, x86: Fixes for v2.6.39

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Message-ID: <1302913676-14352-1-git-send-email-robert.richter@amd.com>
Date:	Sat, 16 Apr 2011 02:27:52 +0200
From:	Robert Richter <robert.richter@....com>
To:	Peter Zijlstra <peterz@...radead.org>
CC:	Ingo Molnar <mingo@...e.hu>, Stephane Eranian <eranian@...gle.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/4] perf, x86: Fixes for v2.6.39

This patch series contains fixes for v2.6.39. They are related to the
AMD family 15h PMU but also modify x86 generic code. See the diffstat
below.

If possible I would like to see patch #4 also in .39, though it is
more than just a one-liner with many changes in the x86 event
scheduling code. Without this patch scheduling multiple events on AMD
family 15h may fail under certain conditions though there are enough
counters available.

-Robert



The following changes since commit e566b76ed30768140df8f0023904aed5a41244f7:

  perf_event: Fix cgrp event scheduling bug in perf_enable_on_exec() (2011-04-11 11:07:55 +0200)

Andre Przywara (1):
      perf, x86: Fix pre-defined cache-misses event for AMD family 15h cpus

Robert Richter (3):
      perf, x86: Fix AMD family 15h FPU event constraints
      perf, x86: Use ALTERNATIVE() to check for X86_FEATURE_PERFCTR_CORE
      perf, x86: Fix event scheduler to solve complex scheduling problems

 arch/x86/kernel/cpu/perf_event.c     |   63 +++++++++++++++++++++++++++------
 arch/x86/kernel/cpu/perf_event_amd.c |   23 ++++++++++--
 2 files changed, 70 insertions(+), 16 deletions(-)



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