1. 27 Sep, 2010 1 commit
  2. 24 Sep, 2010 1 commit
    • Robert Richter's avatar
      perf, x86: Catch spurious interrupts after disabling counters · 63e6be6d
      Robert Richter authored
      Some cpus still deliver spurious interrupts after disabling a
      counter. This caused 'undelivered NMI' messages. This patch
      fixes this. Introduced by:
      
        4177c42a: perf, x86: Try to handle unknown nmis with an enabled PMU
      Reported-by: default avatarIngo Molnar <mingo@elte.hu>
      Signed-off-by: default avatarRobert Richter <robert.richter@amd.com>
      Cc: Don Zickus <dzickus@redhat.com>
      Cc: gorcunov@gmail.com <gorcunov@gmail.com>
      Cc: fweisbec@gmail.com <fweisbec@gmail.com>
      Cc: ying.huang@intel.com <ying.huang@intel.com>
      Cc: ming.m.lin@intel.com <ming.m.lin@intel.com>
      Cc: yinghai@kernel.org <yinghai@kernel.org>
      Cc: andi@firstfloor.org <andi@firstfloor.org>
      Cc: eranian@google.com <eranian@google.com>
      Cc: Peter Zijlstra <peterz@infradead.org>
      LKML-Reference: <20100915162034.GO13563@erda.amd.com>
      Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
      63e6be6d
  3. 23 Sep, 2010 2 commits
  4. 22 Sep, 2010 11 commits
  5. 21 Sep, 2010 15 commits
  6. 20 Sep, 2010 10 commits