Date: Wed, 28 Jul 2010 17:17:15 +0100 From: Anton Shterenlikht <mexas@bristol.ac.uk> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-current@FreeBSD.org, Gavin Atkinson <gavin@FreeBSD.org>, Anton Shterenlikht <mexas@bristol.ac.uk>, lstewart@FreeBSD.org Subject: Re: amd64 panic snd_hda - hdac_get_capabilities: Invalid corb size (0) Message-ID: <20100728161715.GA91906@mech-cluster241.men.bris.ac.uk> In-Reply-To: <4C5055C6.5050208@icyb.net.ua> References: <20100726132451.GA18443@mech-cluster241.men.bris.ac.uk> <1280226205.78791.0.camel@buffy.york.ac.uk> <20100727115831.GA46325@mech-cluster241.men.bris.ac.uk> <1280238737.78791.20.camel@buffy.york.ac.uk> <20100727144703.GA46905@mech-cluster241.men.bris.ac.uk> <1280249605.78791.36.camel@buffy.york.ac.uk> <20100727172021.GA47859@mech-cluster241.men.bris.ac.uk> <4C502902.8000806@icyb.net.ua> <20100728160152.GA91835@mech-cluster241.men.bris.ac.uk> <4C5055C6.5050208@icyb.net.ua>
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On Wed, Jul 28, 2010 at 07:07:34PM +0300, Andriy Gapon wrote: > on 28/07/2010 19:01 Anton Shterenlikht said the following: > > here it is: > > So did it work? :) not as far as I can tell > > > % dmesg|fgrep -i hda > > pci0: <multimedia, HDA> at device 20.2 (no driver attached) > > pci0: <multimedia, HDA> at device 20.2 (no driver attached) > > hdac0: <ATI SB600 High Definition Audio Controller> irq 16 at device 20.2 on pci0 > > hdac0: HDA Driver Revision: 20100226_0142 > > hdac0: [ITHREAD] > > hdac0: hdac_get_capabilities: Invalid rirb size (0) > > device_attach: hdac0 attach returned 6 > > I presume the above is from previous load attempt? yes, probably. I think /var/run/dmesg used to contain only the current boot, but some time ago I noticed that quite a few previous boots are stored. Or maybe it's my misconfiguration.. > > > hdac0: <ATI SB600 High Definition Audio Controller> irq 16 at device 20.2 on pci0 > > hdac0: HDA Driver Revision: 20100226_0142 > > hdac0: [ITHREAD] > > hdac0: hdac_get_capabilities: Invalid rirb size (0) > > hdac0: Resetting rirb size to 256 > > Hmm, so no message about corb, just rirb? > Also, no codec and pcm output lines? Did the driver get attached? As far as I can (cannot) see, the driver didn't attach. There's no /dev/dsp or /dev/pcm. % cat /dev/sndstat FreeBSD Audio Driver (newpcm: 64bit 2009061500/amd64) Installed devices: % I also get (probably not related) % dmesg|grep dead Event timer "i8254" is dead. % many thanks anton -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423
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