On Sun, Jan 09, 2000 at 07:26:48PM +0100, Gunnar Helliesen wrote:
> Right now the machine has been up for three days. I found this in dmesg:
> 
> 
> [....]
> ahc0: target 0 synchronous at 20.0MHz, offset = 0x8
> ahc0: target 0 synchronous at 20.0MHz, offset = 0x8
> ahc0: target 0 synchronous at 20.0MHz, offset = 0x8
> ahc0: target 0 synchronous at 20.0MHz, offset = 0x8
> sd0(ahc0:0:0): timed out in message out phase, SCSISIGI == 0xe6
> sd0(ahc0:0:0): asserted ATN - device reset in message buffer
> ahc_intr: seqint, intstat == 0xd1, scsisigi = 0xb6
> ahc0: target 1 using 16Bit transfers
> ahc0: target 1 synchronous at 20.0MHz, offset = 0x8
> ahc0: target 3 synchronous at 10.0MHz, offset = 0xf
> 
> 
> And this in /var/log/messages:
> 
> 
> Jan  8 16:08:53 lyons /netbsd: sd0(ahc0:0:0): timed out in dataout phase,
> SCSISIGI == 0x0
> Jan  8 16:10:56 lyons /netbsd: sd0(ahc0:0:0): BUS DEVICE RESET message
> queued.
> Jan  8 16:10:56 lyons /netbsd: Bus Device Reset Message Sent
> Jan  8 16:10:56 lyons /netbsd:  = 0x8
> Jan  8 16:10:56 lyons /netbsd: ahc0: target 0 synchronous at 20.0MHz,
> offset = 0x8
> Jan  8 16:10:57 lyons last message repeated 59 times
> Jan  8 16:10:57 lyons /netbsd: sd0(ahc0:0:0): timed out in message out
> phase, SCSISIGI == 0xe6
> Jan  8 16:10:57 lyons /netbsd: sd0(ahc0:0:0): asserted ATN - device reset
> in message buffer
> Jan  8 16:10:57 lyons /netbsd: ahc_intr: seqint, intstat == 0xd1, scsisigi
> = 0xb6
> Jan  8 16:10:58 lyons /netbsd: ahc0: target 1 using 16Bit transfers
> Jan  8 16:10:58 lyons /netbsd: ahc0: target 1 synchronous at 20.0MHz,
> offset = 0x8
> 
> 
> Does this indicate that sd0 is going bad?

Well, maybe, if it's not a problem on the scsi chain.
Don't you have/had overheating problems ?

--
Manuel Bouyer <bouyer@antioche.eu.org>
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