I have successfully gotten the sound to work on my ThinkPad 600e on Ubuntu 9.10. Here are the steps.
* FYI, I have acpi=force enabled in Grub so there is no need to turn off acpi. I'm not sure how much of a variable acpi is for this but with acpi=force it works. (BTW, I wanted acpi=force enabled in Grub only because it allowed my battery meter to appear in the GUI.) * Prepare your ThinkPad by making sure that you have disabled “QuickBoot” in the bios. You can check this by booting your machine while holding down the F1 key. Also it is VERY VERY important to use the bios Initialize button, then set QuickBoot back to disabled. Initializing somehow gives Ubuntu a better chance to see the sound card. * Add this line to /etc/modules snd-cs4236 * Blacklist the incorrect sound card in /etc/modprobe.d/blacklist.conf by adding these two lines blacklist snd-cs46xx blacklist cs46xx * Add these lines at the end of /etc/modprobe.d/alsa-base.conf Notice, different than instructions for previous version of Ubuntu, you have to add the "--install-ignore" and "index=0" items to the options line. Also for those not familiar, the options line needs to be one really long line that doesn't wrap to a second line in the actual alsa-base.conf file. alias char-major-116 snd alias char-major-14 soundcore alias snd-card-0 snd-cs4236 options --install-ignore snd-cs4236 isapnp=0 index=0 port=0×530 cport=0×538 sb_port=0×220 fm_port=0×388 irq=5 dma1=1 dma2=0 alias sound-slot-0 snd-card-0 alias sound-slot-1 snd-card-1 alias sound-service-0-0 snd-mixer-oss alias sound-service-0-1 snd-seq-oss alias sound-service-0-3 snd-pcm-oss alias sound-service-0-8 snd-seq-oss alias sound-service-0-12 snd-pcm-oss alias /dev/mixer snd-mixer-oss alias /dev/dsp snd-pcm-oss alias /dev/midi snd-seq-oss options snd cards_limit=1 * After restarting you should hear sound at the login screen. If you do not hear sound when you are loading up into your desktop, the volume icon may have an X on it. For some reason my volume was set all the way down initially so you can just turn up the volume if this happens to you too. Hope this helps!! :) -- Thinkpad 600e sound hardware not detected with Ubuntu "Dapper Drake" live CD (Flight 6) https://bugs.launchpad.net/bugs/40116 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
