linux-kernel - [PATCH 0/3] perf: Updates for address filters

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Message-Id: <20170126094057.13805-1-alexander.shishkin@linux.intel.com>
Date:   Thu, 26 Jan 2017 11:40:54 +0200
From:   Alexander Shishkin <alexander.shishkin@...ux.intel.com>
To:     Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc:     Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
        vince@...ter.net, eranian@...gle.com,
        Arnaldo Carvalho de Melo <acme@...radead.org>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Subject: [PATCH 0/3] perf: Updates for address filters

Hi Peter,

Here's a small update. One 'feature' that is added is kernel filters on
cpu events, so that one can trace scheduling paths and suchlike. While at
it, I also brushed up the filter structure a bit, iirc that's also what
Ingo wanted. And lastly there was one glitch in the filter parsing that
silently discarded filters when a kernel filter was SET_FILTER'ed on a
exclude_kernel==1 event.

Alexander Shishkin (3):
  perf, pt, coresight: Clean up address filter structure
  perf: Do error out on a kernel filter on an exclude_filter event
  perf: Allow kernel filters on cpu events

 arch/x86/events/intel/pt.c                       |  7 ++-
 drivers/hwtracing/coresight/coresight-etm-perf.c | 33 ++++----------
 include/linux/perf_event.h                       | 16 ++++---
 kernel/events/core.c                             | 55 +++++++++++++++---------
 4 files changed, 58 insertions(+), 53 deletions(-)

-- 
2.11.0