Date: Wed, 11 Apr 2001 15:14:20 -0700 From: "Kevin Oberman" <oberman@es.net> To: Simon Walton <simonw@lucent.com> Cc: freebsd-mobile@FreeBSD.ORG, neal@nelsonnet.org Subject: Re: ThinkPad 600 Sound Message-ID: <200104112214.f3BMEKc01455@ptavv.es.net> In-Reply-To: Your message of "Wed, 11 Apr 2001 14:57:00 PDT." <3AD4D32C.D7A05CE7@lucent.com>
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> Date: Wed, 11 Apr 2001 14:57:00 -0700 > From: Simon Walton <simonw@lucent.com> > Sender: owner-freebsd-mobile@FreeBSD.ORG > > Don't know if this helps, but I have a 600E and use the config lines: > > device snd > device css0 at isa? port 0x530 irq 5 drq 1 > device mpu0 at isa? port 0x330 irq 0 > Best way (if you are not running PNP) is: device pcm0 at isa? port 0x52c irq 5 drq 1 flags 0x10 If you run PNP, just "device pcm0", but PNP wasted a lot of IRQs. Remove snd and css0 devices. cd /dev && ./MAKEDEV snd Edit /sys/conf/files. Since this file changes a lot, the line numbers will vary, but find "csa" and delete the line that reads: dev/sound/pci/csa.c optional pcm pci and edit the following line to read: dev/sound/pci/csapcm.c optional csa pcm pci Then rebuild your kernel and reboot. Sound should be fine. Thanks to Jonathan Chen for how to do this! R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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