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Date: Sun, 9 Jun 1996 07:23:17 -0700 (PDT)
From: Joerg Wunsch <joerg>
Message-Id: <199606091423.HAA05396@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/i386/isa pcaudio.c
Sender: owner-cvs-sys@FreeBSD.ORG
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joerg       96/06/09 07:23:16

  Modified:    sys/i386/isa  pcaudio.c
  Log:
  Fix the spl handling.  There's still the effect that the timers have
  sometimes already been released at the time pcaclose() is called, but
  this is now prevented from deadlocking by checking for a running timer
  at the start of pca_wait().
  
  At least, i can now play xboing again with pcaudio, this used to hang
  the entire system previously within a few seconds.
  
  Revision  Changes    Path
  1.28      +32 -14    src/sys/i386/isa/pcaudio.c