From: Jens Axboe <axboe@suse.de>
To: Con Kolivas <kernel@kolivas.org>
Cc: Linux Kernel Mailinglist <linux-kernel@vger.kernel.org>
Subject: Re: [OT] Who has record no. of DriveReady SeekComplete DataRequest errors?
Date: Mon, 7 Jun 2004 11:54:09 +0200 [thread overview]
Message-ID: <20040607095408.GH13836@suse.de> (raw)
In-Reply-To: <200406071950.55511.kernel@kolivas.org>
On Mon, Jun 07 2004, Con Kolivas wrote:
> On Mon, 7 Jun 2004 19:36, Jens Axboe wrote:
> > On Mon, Jun 07 2004, Con Kolivas wrote:
> > > On Mon, 7 Jun 2004 17:24, Jens Axboe wrote:
> > > > On Mon, Jun 07 2004, Con Kolivas wrote:
> > > > > hdd: status error: status=0x59 { DriveReady SeekComplete DataRequest
> > > > > Error } hdd: status error: error=0x20LastFailedSense 0x02
> > > > > hdd: drive not ready for command
> > > > > hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest
> > > > > } hdd: status error: error=0x00
> > > > > ..etc
> > > >
> > > > Con, please try with this debug patch.
> > >
> > > Here is the output:
> > > hdd: RICOH CD-R/RW MP7163A, ATAPI CD/DVD-ROM drive
> > > ide1 at 0x170-0x177,0x376 on irq 15
> > > hda: max request size: 1024KiB
> > > hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=16383/255/63,
> > > UDMA(100) hda: hda1 hda2 < hda5 hda6 hda7 >
> > > hdb: max request size: 1024KiB
> > > hdb: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=16383/255/63,
> > > UDMA(100) hdb: hdb2 < hdb5 hdb6 hdb7 >
> > > ide-cd: queueing cdb: 5a 00 2a 00 00 00 00 00 18 00 00 00
> > > ide-cd: queueing cdb: 46 00 00 28 00 00 00 00 10 00 00 00
> > > ide-cd: queueing cdb: 5a 00 03 00 00 00 00 00 10 00 00 00
> > > ide-cd: queueing cdb: 5a 00 2c 00 00 00 00 00 10 00 00 00
> > > ide-cd: queueing cdb: 46 00 00 20 00 00 00 00 18 00 00 00
> > > hdc: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
> > > Uniform CD-ROM driver Revision: 3.20
> > > ide-cd: queueing cdb: 00 00 00 00 00 00 00 00 00 00 00 00
> > > ide-cd: queueing cdb: 25 00 00 00 00 00 00 00 00 00 00 00
> > > ide-cd: queueing cdb: 43 02 00 00 00 00 00 00 04 00 00 00
> > > ide-cd: queueing cdb: 5a 00 2a 00 00 00 00 00 18 00 00 00
> > > ide-cd: queueing cdb: 46 00 00 28 00 00 00 00 10 00 00 00
> > > hdd: status error: status=0x59 { DriveReady SeekComplete DataRequest
> > > Error } hdd: status error: error=0x20LastFailedSense 0x02
> > > hdd: drive not ready for command
> >
> > Hmm, that is GET_CONFIGURATION with CDF_MRW as the feature - that must
> > have gone away if you disabled cdrom_is_mrw in ide-cd like I suggested,
> > did you botch that test?
>
> I'm hopeless but not _that_ hopeless I hope.
I don't see how that command gets generated if you commented out
cdrom_is_mrw() in ide-cd. It's the only place we call it, and it's the
only place that issues that command...
> > Can you check if this changes the behaviour for you (should apply on -bk
> > as well):
>
> no such luck
>
> Uniform CD-ROM driver Revision: 3.20
> hdd: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
> hdd: status error: error=0x20LastFailedSense 0x02
> hdd: drive not ready for command
> hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest }
> hdd: status error: error=0x00
> hdd: drive not ready for command
> hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest }
> hdd: status error: error=0x00
> hdd: drive not ready for command
> hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest }
> hdd: status error: error=0x00
> hdd: DMA disabled
Can you repeat with the debug cdrom_queue_packet_command() patch still
applied? Thanks!
--
Jens Axboe
next prev parent reply other threads:[~2004-06-07 9:54 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-05 14:07 [OT] Who has record no. of DriveReady SeekComplete DataRequest errors? Con Kolivas
2004-06-05 14:24 ` Jan Dittmer
2004-06-06 9:28 ` Jens Axboe
2004-06-06 10:38 ` Con Kolivas
2004-06-06 10:58 ` Jens Axboe
2004-06-06 11:05 ` Con Kolivas
2004-06-06 11:10 ` Jens Axboe
2004-06-06 11:37 ` Con Kolivas
2004-06-06 11:51 ` Con Kolivas
2004-06-06 12:11 ` Pascal Schmidt
2004-06-06 20:39 ` Jens Axboe
2004-06-06 23:06 ` Con Kolivas
2004-06-07 0:21 ` Grant Byers
2004-06-07 7:24 ` Jens Axboe
2004-06-07 9:18 ` Con Kolivas
2004-06-07 9:36 ` Jens Axboe
2004-06-07 9:50 ` Con Kolivas
2004-06-07 9:54 ` Jens Axboe [this message]
2004-06-07 10:08 ` Con Kolivas
2004-06-07 10:17 ` Jens Axboe
2004-06-07 10:29 ` Con Kolivas
2004-06-07 10:33 ` Jens Axboe
2004-06-07 16:29 ` Jens Axboe
2004-06-07 17:59 ` Jan Dittmer
2004-06-07 18:06 ` Jens Axboe
2004-06-08 13:50 ` Con Kolivas
-- strict thread matches above, loose matches on Subject: below --
2004-06-05 18:01 Steve Lee
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