Red Hat Bugzilla – Bug 870093
no sound after suspend in kernel 3.6.X Acer Aspire 6935
Last modified: 2012-11-04 03:39:31 EST
Created attachment 633376 [details] lsmod output Description of problem: Acer Aspire 6935G. No sound after suspend mode on kernels 3.6.X. On previous kernels (3.5.X) sound works fine. Version-Release number of selected component (if applicable): kernel - 3.6.1-1.fc17.x86_64 kernel - 3.6.2-4.fc17.x86_64 How reproducible: always Steps to Reproduce: prerequisites: Acer Aspire 6935G , Fedora 17 with kernel 3.6.X 1. boot to fedora 17, kernel 3.6.X - sound works 2. suspend 3. resume - no sound, but sound card present
I have a possibly related issue: I have been running FC16 for some time w/o incident. Latest working kernel was 3.4.11-1.fc16.i686.PAE. Yesterday I performed a 'yum update' and got kernel 3.6.2-1. Sound stopped working. System rolling in (from /var/log/messages): Oct 26 15:20:47 blackhole udevd[564]: timeout: killing '/sbin/modprobe -bv pci:v00008086d000027D8sv00001028sd000001DEbc04sc03i00' [585] Oct 26 15:20:48 blackhole udevd[572]: timeout: killing '/sbin/modprobe -bv pci:v00008086d000027B8sv00000000sd00000000bc06sc01i00' [593] In addition to broken sound functionality, the system does not shutdown (disks stop spinning, but shutdown screen hangs). I have to manually complete the shutdown (hold power button). System will reboot, but sound still broken and /var/log/messages rolls in above error msgs. Got to be 500MB big before I noticed this!!! When I reboot and come up with 3.4.11-1, all is well! I am running FC16 on a Dell Precision 390 rich coco racoco@racoco.net
with kernel - 3.6.3-1.fc17.x86_64 worked again.