Re: 2.9test9-mm1 and DAO ATAPI cd-burning corrupt

From: Jens Axboe (axboe_at_suse.de)
Date: 11/05/03

  • Next message: Bartlomiej Zolnierkiewicz: "Re: [PATCH] fix rq->flags use in ide-tape.c" 
    Date:	Wed, 5 Nov 2003 12:26:15 +0100
To: Gene Heskett <gene.heskett@verizon.net>

    On Wed, Nov 05 2003, Gene Heskett wrote:
    > On Wednesday 05 November 2003 05:29, Jens Axboe wrote:
    > >On Wed, Nov 05 2003, Nick Piggin wrote:
    > >> Prakash K. Cheemplavam wrote:
    > >> >SOmething else I noticed with new 2.6tes9-mm2 kernel: Now the
    > >> > mouse stutters slighty when burning (in atapi mode). I am now
    > >> > using as sheduler. Shoudl I try deadline or do you this it is
    > >> > something else? Should I open a new topic?
    > >>
    > >> This is more likely to be the CPU scheduler or something holding
    > >> interrupts for too long. Are you running anything at a modified
    > >
    > > ^^^^^^^^
    > >
    > >precisely, that's why the actual interface that cdrecord uses is the
    > >primary key to knowing what the problem is.
    >
    > Similar problem here Jens.
    >
    > I have the emulation stuff turned on, and use /dev/scd0 to access my
    > 12/10/32 Creative burner. I failed to complete an iso burn yesterday,
    > useing test9-mm1, and the initial logged message indicate an IRQ timeout.

    Well don't, ide-scsi must not be used. So the dozens of messages to that
    effect on this list, and Dave Jones 2.6 kernel document for more info. 

    -- 
Jens Axboe
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