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Bug #564
closed
snd_uaudio(4) panic
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Description
playing sound on uaudio always panics. bt attached. i guess spinlocks in the
sound driver are somewhat inadequate.
note also that:
http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/sound/usb/uaudio_pcm.c?rev=1.20&content-type=text/x-cvsweb-markup
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Updated by corecode over 17 years ago
Thanks for your report. I am sorry that there is some bug since my update, but
I didn't have any means to test it. I will try to have a look at it shortly.
Updated by corecode over 17 years ago
I am sorry to come back to you so late.
However, your backtrace does not seem to be complete. Is it possible for you to
obtain a longer backtrace? I need to know the call sequence within the usb
sound driver.
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