Subject: Re: ahc
To: Sean Doran <smd@ebone.net>
From: Bill Studenmund <skippy@macro.stanford.edu>
List: current-users
Date: 07/07/1998 10:41:15
On 7 Jul 1998, Sean Doran wrote:
> I am seeing this:
>
> sd0(ahc0:0:0): data overrun of 500 bytes detected. Forcing a retry.
> sd0(ahc0:0:0): data overrun of 500 bytes detected. Forcing a retry.
>
> just recently, which is messing up my filesystems a
> bunch. --:( [inodes get weird data stuffed into them mostly]
>
> ahc0 at pci0 dev 8 function 0
> ahc0: interrupting at irq 9
> ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
> scsibus0 at ahc0 channel 0: 16 targets
> ahc0: target 0 using 16Bit transfers
> ahc0: target 0 synchronous at 20.0MHz, offset = 0x8
> sd0 at scsibus0 targ 0 lun 0: <QUANTUM, XP34550W, LYK8> SCSI2 0/direct fixed
> sd0: 4341MB, 5899 cyl, 10 head, 150 sec, 512 bytes/sect x 8890760 sectors
>
> I think it might be related to:
>
> mjacob
> Sat Jul 4 15:29:46 PDT 1998
> Update of /cvsroot/src/sys/dev/microcode/aic7xxx
> In directory nb00:/tmp/cvs-serv7707
>
> Modified Files:
> aic7xxx.seq aic7xxx_seq.h
> Log Message:
> port-i386/5706: I had no problem with the previous patch, but someone
> else has. Rolling it back while we try and figure it out.
>
The thing though was that this change REMOVED the one below.
> and
>
> mjacob
> Fri Jul 3 16:45:11 PDT 1998
> Update of /cvsroot/src/sys/dev/microcode/aic7xxx
> In directory nb00:/tmp/cvs-serv4163
>
> Modified Files:
> aic7xxx.seq aic7xxx_seq.h
> Log Message:
> Patches from Justin that handle some REV B AIC7880 problems
>
> mjacob
> Fri Jul 3 16:45:33 PDT 1998
> Update of /cvsroot/src/sys/dev/ic
> In directory nb00:/tmp/cvs-serv4193
>
> Modified Files:
> aic7xxxreg.h
> Log Message:
> Patches from Justin that handle some REV B AIC7880 problems
Hmmm. This one didn't get reverted. Could it be the problem?
Take care,
Bill