cvs commit: src/sys/dev/hwpmc hwpmc_amd.c

[Joseph Koshy]

jkoshy      2005-09-12 15:55:44 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/hwpmc        hwpmc_amd.c 
  Log:
  Process one NMI interrupt per handler invocation as the processor
  'buffers' pending NMIs from multiple interrupting PMCs and delivers
  them serially.
  
  Reported by:     Olivier Crameri <olivier.crameri at epfl.ch>
  MFC after:      3 days
  
  Revision  Changes    Path
  1.12      +9 -4      src/sys/dev/hwpmc/hwpmc_amd.c