2001-04-19 22:07:48

by Jonathan Hudson

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Subject: aha1542 fails in 2.4.4-pre4


Just rebuilt an old box (Celeron 400) with an aha1542 and SCSI
CD-ROM. Get the following:

(aha1542 as module)

Apr 19 21:22:04 kanga kernel: Configuring Adaptec (SCSI-ID 7) at IO:330, IRQ 10, DMA priority 6
Apr 19 21:22:04 kanga kernel: scsi0 : Adaptec 1542
Apr 19 21:22:04 kanga kernel: Vendor: SONY Model: CD-ROM CDU-8003A Rev: 1.9a
Apr 19 21:22:04 kanga kernel: Type: CD-ROM ANSI SCSI revision: 02
Apr 19 21:22:04 kanga kernel: Detected scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
Apr 19 21:22:06 kanga kernel: sr0: scsi-1 drive
Apr 19 21:22:06 kanga kernel: Uniform CD-ROM driver Revision: 3.12
Apr 19 21:22:20 kanga kernel: sr: ran out of mem for scatter pad
Apr 19 21:22:20 kanga kernel: I/O error: dev 0b:00, sector 376
Apr 19 21:22:20 kanga kernel: isofs_read_super: bread failed, dev=0b:00, iso_blknum=94, block=188
Apr 19 21:23:41 kanga kernel: sr: ran out of mem for scatter pad
Apr 19 21:23:41 kanga kernel: I/O error: dev 0b:00, sector 64

(aha1542 in kernel)
Apr 19 22:37:49 kanga automount[247]: attempting to mount entry /mnt/cdrom
Apr 19 22:37:50 kanga kernel: sr: ran out of mem for scatter pad
Apr 19 22:37:50 kanga kernel: Kernel panic: scsi_free:Bad offset

Works fine in 2.2.19.


2001-04-19 22:12:17

by Jens Axboe

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Subject: Re: aha1542 fails in 2.4.4-pre4

On Thu, Apr 19 2001, Jonathan Hudson wrote:
>
> Just rebuilt an old box (Celeron 400) with an aha1542 and SCSI
> CD-ROM. Get the following:

Known bug, on my list, will fix.

--
Jens Axboe