Date: Sun, 17 Apr 2005 15:26:52 +0000 (UTC) From: Mathew Kanner <matk@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/sound/usb uaudio_pcm.c Message-ID: <200504171526.j3HFQqFl073156@repoman.freebsd.org>
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matk 2005-04-17 15:26:51 UTC
FreeBSD src repository
Modified files:
sys/dev/sound/usb uaudio_pcm.c
Log:
De-dma the uaudio <-> pcm bridge. We were not capable of doing DMA from
this buffer anyway so the constraint that it had to be DMA capable only
caused pain when devices failed to aquire the memory. Use a regular
malloc instead with sndbuf_setup.
Approved by: tanimura (mentor)
Revision Changes Path
1.13 +35 -41 src/sys/dev/sound/usb/uaudio_pcm.c
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