Hi Frank, the driver in use can be found looking at 'sudo lspci -vvvnn' but drivers should be loaded automatically. With libata the hdparm command cannot be used for setting the DMA mode. Can you add "debug" to the kernel command line in grub (escape on the countdown then 'e' on the kernel to boot, select the middle line and press 'e' again. After editing enter and 'b' to boot) and post the dmesg output from that.
-- LG GSA-4167B (DVD drive): DMA doesn't work https://bugs.launchpad.net/bugs/136506 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
