Hi Tejun, Tejun Heo wrote: > * dmesg is truncated, please post the content of file /var/log/boot.msg. > > * Please post the result of 'lspci -nnvvv' > > * Please try the attached patch and see if it makes any difference and > post the result of 'dmesg' after trying to play a problematic dvd. > It still doesn't work, but the dmesg output looks less weird. See attachments. Hope this helps. Please mail. Regards Harri