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From: Marius Strobl <marius@FreeBSD.org>
Date: Sun, 17 Oct 2010 11:51:59 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_7
Subject: cvs commit: src/sys/sparc64/sparc64 machdep.c
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marius      2010-10-17 11:51:59 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/sparc64/sparc64  machdep.c 
  Log:
  SVN rev 213953 on 2010-10-17 11:51:59Z by marius
  
  MFC: r213873
  
  Explicitly lower the PIL to 0 as part of enabling interrupts, similar to
  what is done on other platforms. Unlike as with the sched_throw(NULL)
  called on BSPs during their startup apparently there's nothing which will
  reliably lower it on APs. I'm unsure why this only came up on V215 though,
  breaking these with r207248. My best guess is that these are the only
  supported ones so far fast enough to lose some race.
  
  PR:             151404
  
  Revision    Changes    Path
  1.138.2.21  +1 -0      src/sys/sparc64/sparc64/machdep.c