Date: Wed, 19 Nov 2003 00:28:49 +0100 From: Bohdan Horst <nexus@irc.pl> To: freebsd-mobile@freebsd.org Subject: Re: Thinkpad 600E and sound Message-ID: <20031118232849.GA18364@essus.net> In-Reply-To: <20031118192502.GD17016@zot.electricrain.com> References: <1069178129.218.12.camel@.sbtnvt.adelphia.net> <20031118192502.GD17016@zot.electricrain.com>
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On Tue, Nov 18, 2003 at 11:25:02AM -0800, Chris Doherty wrote: > On Tue, Nov 18, 2003 at 12:55:29PM -0500, Jason Scott Musits said: > > Hey all, > > > > I've been trying to get sound working on my Thinkpad 600E with FreeBDS > > 4.8 but to no avail. I seem to be having the same problem as Boris > > http://www.geocrawler.com/archives/3/163/2002/8/0/9447156/. I have > > changed the appropriate lines in /sys/conf/files and am using the line: > > device pcm0 at isa? port 0x52c irq 5 drq 1 flags 0x10 > > in my kernel configuration file. If anyone has any ideas it would be > > greatly appreciated. > > I have a 600E running -STABLE, and sound works with just these options: > > device pcm > options PNPBIOS > > and maybe some BIOS tweak that I've forgotten about. :-) this yields the > following line at boot: > > pcm0: <CS423x-PCI> at port 0x530-0x53f,0x388-0x38b,0x220-0x233 irq 5 drq > 1,0 on isa0 > > > one thing to be aware of is that pcm and APM do not play nice together: if > you suspend the machine, sound will be broken until the next reboot. I > doubt it's biting you now, of course. > KERNEL: [...] #device pcm [...] loader.conf: [...] snd_csa_load="YES" [...] dmesg: [...] csa0: <CS4280/CS4614/CS4622/CS4624/CS4630> mem 0x50000000-0x500fffff,0x50100000-0x50100fff irq 7 at device 6.0 on pci0 csa: card is Thinkpad 600X/A20/T20 pcm0: <CS461x PCM Audio> on csa0 pcm0: <Cirrus Logic CS4297A AC97 Codec> [...] rc.suspend: [...] logger -t apmd suspend at `date +'%Y%m%d %H:%M:%S'` kldunload snd_csa sync && sync && sync [...] rc.resume: [...] logger -t apmd resumed at `date +'%Y%m%d %H:%M:%S'` kldload snd_csa mixer vol 85 pcm 85 [...] and works fine for me :))) -- / irl: Bohdan 'Nexus' Horst | irc: Nexus \ {----------------------v-------^---------------} \ http://irc.pl/nexus | mailto: nexus&irc.pl /
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