Re: Soundcard freezes after a suspend...
paul beard <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.mobile |
|---|---|
| Message-ID | <[email protected]> |
murat demirbas wrote: > No progress :( Cannot listen to music after the first suspend > :( > > Hmm... I haven't heard about csa... (I don't have it in my > kernel conf) Is it also a device ? csa is the sound device itself, I think. csa0: <CS4280/CS4614/CS4622/CS4624/CS4630> mem 0xf4000000-0xf40fffff,0xf4100000-0xf4100fff irq 11 at device 5.0 on pci0 csa: card is Thinkpad 600X/A20/T20 pcm0: <CS461x PCM Audio> on csa0 From LINT: # csa: Crystal Semiconductor CS461x/428x PCI > What were the options you used in kernel for pcm and csa ? > just device in both cases. > Try disabling PCI bus sleep mode from BIOS I have no idea, and > most probably it is not related to the problem, but a lot of > people suggest doing it... > > I have seen some configuration files that changed device apm0 > at nexus? disable flags 0x20 # Advanced Power Management into > device apm0 at nexus? flags 0x20 # Advanced Power > Management I found the second one worked: the first give me 'device not configured' errors. > I don't know if this is any different than not specifying any > flags: device apm0 at nexus? > > Worth a try... > > Also another point is, I had the exact same problem when I > installed linux to this laptop... I then had to download a > better soundcard driver for Thinkpad T20 (ALSA project) which > solved myu problems... Maybe we need a better driver... I found linux and NetBSD had no problems with audio, but NetBSD couldn't suspend/resume. It was a crash each time. Linux was OK, but had its own issues. > > I am sorry if this email creates more confusion than it helps, > \murat No worries about that. somehow reassuring to know it's not just me ;-) -- Paul Beard / 8040 27th Ave NE / Seattle WA 98115 / paulbeard [at] mac [ dot] com / 206 529 8400 http://paulbeard.no-ip.org/movabletype Sattinger's Law: It works better if you plug it in. To Unsubscribe: send mail to [email protected] with "unsubscribe freebsd-mobile" in the body of the message