I'm having the same problem on a desktop with a Realtek ALC850 (Board Asus K8N-E Deluxe). The modules 2.6.20 work fine, the 2.6.22-14 and the backport don't. I can actually boot with 2.6.20, make a soft reset, reboot with 2.6.22-14 and everything seems ok, but when cold-starting with 2.6.22-14 there is no sound and in fact I get:
"ALSA lib pcm_dmix.c:864:(snd_pcm_dmix_open) unable to open slave" which is also reported here https://bugs.launchpad.net/bugs/150129 I'm not really familiar with the sound drivers (just used to work ;-)) and I tried most of the suggestions I found (recompile, use backports, set options) already. Any further idea on what could be broken? -- [gutsy] no sound on Dell Latitude D630/D830/Inspiron 1300/Precision M4300/Vostro 1500/1700/Apple Aluminium iMac/Acer TM6292 pci id 8086:284b https://bugs.launchpad.net/bugs/131133 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
