Date: Tue, 23 Jul 2002 07:50:51 -0700 (PDT) From: Alexander Kabaev <kan@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/sound/pcm sound.c Message-ID: <200207231450.g6NEoqDx083632@freefall.freebsd.org>
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kan 2002/07/23 07:50:51 PDT
Modified files:
sys/dev/sound/pcm sound.c
Log:
Fix the sound driver vchan support to work when hw.snd.maxautovchans
has been specified through /boot/loader.conf as opposed to setting it
in /etc/sysctl.conf. Only PCMDIR_PLAY channel can be used as a parent
of virtual channel. Do not initialize a new vchan for a given physical
channel if other physical channel already has one created.
PR: 31597
Approved by: obrien (mentor)
Revision Changes Path
1.75 +2 -1 src/sys/dev/sound/pcm/sound.c
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