Date: Mon, 01 Apr 2013 13:51:56 +0300 From: Alexander Motin <mav@FreeBSD.org> To: Alexey Dokuchaev <danfe@FreeBSD.org> Cc: svn-src-stable@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, svn-src-stable-8@freebsd.org Subject: Re: svn commit: r236750 - in stable/8: share/man/man4 sys/conf sys/dev/sound/pci/hda sys/modules/sound/driver/hda Message-ID: <515966CC.2000108@FreeBSD.org> In-Reply-To: <20130401085049.GA84064@FreeBSD.org> References: <201206081235.q58CZiiK059149@svn.freebsd.org> <20130321162521.GA82532@FreeBSD.org> <20130401085049.GA84064@FreeBSD.org>
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On 01.04.2013 11:50, Alexey Dokuchaev wrote: > On Thu, Mar 21, 2013 at 04:25:21PM +0000, Alexey Dokuchaev wrote: >> On Fri, Jun 08, 2012 at 12:35:44PM +0000, Alexander Motin wrote: >>> New Revision: 236750 >>> URL: http://svn.freebsd.org/changeset/base/236750 >>> >>> Log: >>> MFC r230130: >>> Major snd_hda driver rewrite: >>> - Huge old hdac driver was split into three independent pieces: HDA >>> controller driver (hdac), HDA CODEC driver (hdacc) and HDA sudio function >>> driver (hdaa). [...] >> >> Unfortunately, this commit apparently had broken the sound for me on my >> laptop. [...] > > While trying to debug this problem, I've noticed that though I can recompile > snd_hda(4), I cannot load it: > > # kldload ./snd_hda.ko > kldload: can't load ./snd_hda.ko: No such file or directory > > The message is clearly bogus, but in /var/log/messages I see this line: > > link_elf: symbol snd_verbose undefined > > Is this known behavior? How to remedy it? I guess it is result of some mismatch between sources used for building and the running kernel. I haven't tested it last time, but previously snd_hda perfectly worked as module. -- Alexander Motin
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