Re: dma ripping

Tvrtko A. Uršulin
2004-05-31T05:45:42Z

> symptoms as before - ie. certain CDs will cause the "kernel: cdrom:
> dropping to single frame dma", and all ripping form that point on until
> reboot will just rip to silence (I have one test case that does it 75%
> of the way through track 4, as regular as clockwork, but several other

I have the same problem. Kernel is 2.6.6.

May 29 16:35:56 sol kernel: hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB
Cache, UDMA(33)

Error:

May 29 16:13:32 sol kernel: cdrom: dropping to single frame dma

And after that I got some:

May 29 16:35:04 sol kernel: hdc: command error: error=0x54
May 29 16:35:04 sol kernel: end_request: I/O error, dev hdc, sector 0
May 29 16:35:04 sol kernel: Buffer I/O error on device hdc, logical block 0
May 29 16:35:04 sol kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }

Temporary solution was:

rmmod ide-cd
modprobe ide-cd