I have the same problem. My motherboard is a P5QL-EM. I have a NVIDIA 9600 graphics card. Kubuntu 8.1 with Kernel 2.6.27-7 Alsa 1.0.17a
The following is part of the /bin/dmesg log file retrieved with KSystemLog 2008-11-05 18:09:11 Sorina kernel [ 10.687176] nvidia: module license 'NVIDIA' taints kernel. 2008-11-05 18:09:11 Sorina kernel [ 10.944908] nvidia 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 2008-11-05 18:09:11 Sorina kernel [ 10.944915] nvidia 0000:01:00.0: setting latency timer to 64 2008-11-05 18:09:11 Sorina kernel [ 10.945007] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 177.80 Wed Oct 1 14:43:46 PDT 2008 2008-11-05 18:09:11 Sorina kernel [ 10.952223] input: PC Speaker as /devices/platform/pcspkr/input/input8 2008-11-05 18:09:11 Sorina kernel [ 11.381974] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 2008-11-05 18:09:11 Sorina kernel [ 11.381993] HDA Intel 0000:00:1b.0: setting latency timer to 64 2008-11-05 18:09:11 Sorina kernel [ 11.414425] hda_codec: Unknown model for ALC883, trying auto-probe from BIOS... 2008-11-05 18:09:11 Sorina kernel [ 12.416005] hda_intel: azx_get_response timeout, switching to polling mode: last cmd=0x100f0000 2008-11-05 18:09:11 Sorina kernel [ 13.420005] hda_intel: azx_get_response timeout, switching to single_cmd mode: last cmd=0x100f0000 2008-11-05 18:09:11 Sorina kernel [ 13.960755] hda_codec: invalid dep_range_val 0:7fff * about a 100 lines It appears that the graphics card is initiated before the sound chip. Is it possible to initiate the sound before the graphics card? According to http://www.alsa-project.org/main/index.php/Changes_v1.0.17_v1.0.18 the latest version of ALSA has support for ALC1200. Does anyone know when this version of ALSA appears in Ubuntu? -- Sound not working when NVIDIA graphics card installed https://bugs.launchpad.net/bugs/292743 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
