Re: ide: failed opcode errors, thousands of them, 2.6.13-15

[Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>]

On 11/15/05, Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote:
> On 11/14/05, Bryce Nesbitt <bryce1@obviously.com> wrote:
> > This is using a SUSE Linux 10.0 build.  I installed a new DVD burner,
> > and now get 1 error per second in
> > the kernel ring buffer:
> >
> > Nov 13 23:31:18 linux kernel: hdc: packet command error: status=0x51 {
> > DriveReady SeekComplete Error }
> > Nov 13 23:31:18 linux kernel: hdc: packet command error: error=0x54 {
> > AbortedCommand LastFailedSense=0x05 }
> > Nov 13 23:31:18 linux kernel: ide: failed opcode was: unknown
> > Nov 13 23:31:19 linux udevd[2297]: get_netlink_msg: no ACTION in payload
> > found, skip event 'mount'
> > Nov 13 23:31:19 linux kernel: ISO 9660 Extensions: Microsoft Joliet Level 3
> > Nov 13 23:31:19 linux kernel: ISO 9660 Extensions: RRIP_1991A
> > Nov 13 23:31:19 linux kernel: hdc: packet command error: status=0x51 {
> > DriveReady SeekComplete Error }
> > Nov 13 23:31:19 linux kernel: hdc: packet command error: error=0x54 {
> > AbortedCommand LastFailedSense=0x05 }
> > Nov 13 23:31:19 linux kernel: ide: failed opcode was: unknown
> > Nov 13 23:31:20 linux kernel: hdc: packet command error: status=0x51 {
> > DriveReady SeekComplete Error }
> > Nov 13 23:31:20 linux kernel: hdc: packet command error: error=0x54 {
> > AbortedCommand LastFailedSense=0x05 }
> > Nov 13 23:31:20 linux kernel: ide: failed opcode was: unknown
> >
> > This is similar to report:
> > http://lkml.org/lkml/2005/9/21/300  DMA broken in mainline 2.6.13.2
> > _AND_ opensuse vendor 2.6.13-15

This bug is confirmed to be fixed in 2.6.14 by the original reported.

> > Like the first reporter, I also have a LITEON SOHW-1693S DVD burner.
> > Curiously enough mine works fine (burns and reads DVD's just fine).
> > DMA on or DMA off makes no difference.
> > Note the HDIO_GETGEO error below.
> > Is there anything else I can probe to help track down this issue?
>
> Try latest _vanilla_ kernel (2.6.15-rc1), if it still doesn't work
> please fill the bug on http://bugme.osdl.org.