[Bug 267913] Re: hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj

Sean Seago speedkreature at gmail.com
Tue Jun 2 16:55:24 UTC 2009


Got this message on Jaunty Jackalope x86-64 on an AMD+ATI chipset
workstation (Giga-byte board).  Sound card reports as "Azalia" though
which uses the snd_hda_intel module.

Error occurs very rarely; usually occurs after being up for about a day
or two.  Has not occurred when the system is idle, only while I'm using
it, but it doesn't necessarily need any sound (whether music or sounds
associated with events) to trigger it.  I have disabled system sounds
and not played any music and I still get it on occasion.

I've attached output from dmesg, lshw, and lspci so that perhaps someone
can isolate a pattern.  System up time is about 23 hours at this point.

** Attachment added: "dmesg + lshw + lspci.tar.bz2"
   http://launchpadlibrarian.net/27417754/dmesg%20%2B%20lshw%20%2B%20lspci.tar.bz2

-- 
hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj
https://bugs.launchpad.net/bugs/267913
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