Re: Linux 2.2.17pre16 problems with audio CD on SCSI

From: Jens Axboe (axboe@suse.de)
Date: Mon Aug 14 2000 - 11:30:19 EST


On Sun, Aug 13 2000, Philippe Troin wrote:
> From the 2.2.17pre change log:
>
> > o Fix CDROMPLAYTRKIND, rpc2 region info query (Jens Axboe)
>
> This gives me a lot of trouble with some essential programs
> (eg. quake ;-) trying to access an audio cdrom.

Very odd, it just brings back the original behaviour instead of
emulating PLAY_AUDIO_TI with PLAY_AUDIO_MSF.

> Vendor: PLEXTOR Model: CD-ROM PX-40TW Rev: 1.04

Looking at the specs for this drive, it does comply with the scsi
spec regarding this command (one would hope so ;).

> When running quake with an audio cd in, the SCSI bus gets reset all
> the times. Reverting to the old CDROMPLAYTRKIND implementation from
> the 3.10 driver (the one in 2.2.16) fixes the problem.

Any chance you could send me those error messages?

-- 
* Jens Axboe <axboe@suse.de>
* SuSE Labs

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