Re: (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

2002-12-21 Thread Joan Picanyol i Puig
* Dimitris Zilaskos <[EMAIL PROTECTED]> [20021221 14:11]:
>  Wherever I encountered it , that message either meant bad cabling
> /termination , or insufficient power output from the psu to support all
> the hard disks on the system .
Mmmhh... I haven't touched anything hw-related for months in this
machine

> Generally , it indicates a hardware problem
The disk in question is from this August, last time I opened the case.
It's been working fine since then.

> . Is the message the only symptom ? Can you access the filesystem on
> the disk normally ?
yes two both questions

qvb
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pica

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Re: (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

2002-12-21 Thread Joan Picanyol i Puig
* lewiz <[EMAIL PROTECTED]> [20021221 14:21]:
> On Sat, Dec 21, 2002 at 12:12:22PM +0100, Joan Picanyol i Puig wrote:
> > (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase
>   This looks like you've got an Adaptec ahc SCSI controller, to me?  Am
> I right?
yes

> I was wondering if I could awfully cheeky and ask if I could
> see your kernel config for the device. 
(14:47:13 <~>) 0 $ strings /kernel | grep ahc | grep ___
___device   ahc # AHA2940 and onboard AIC7xxx
devices

qvb
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pica

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Re: (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

2002-12-21 Thread lewiz
On Sat, Dec 21, 2002 at 12:12:22PM +0100, Joan Picanyol i Puig wrote:
> (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

Hi,

  This looks like you've got an Adaptec ahc SCSI controller, to me?  Am
I right?  I was wondering if I could awfully cheeky and ask if I could
see your kernel config for the device.  I've been trying to get an
AHA-2920 working for some time now and I have not yet got the kernel to
even probe it (after booting in verbose mode).  I'm wondering whether or
not I have my kernel config. wrong.

  Thanks very much,

-lewiz.

-- 
Sattinger's Law:
It works better if you plug it in.

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Re: (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

2002-12-21 Thread Dimitris Zilaskos
>
> I started getting the following message about two days ago:
>
> (da0:ahc0:0:0:0): Unexpected busfree in Data-in phase
>
> What does it mean? Should I worry about it? Relevant part of dmesg on a

 Wherever I encountered it , that message either meant bad cabling
/termination , or insufficient power output from the psu to support all
the hard disks on the system . Generally , it indicates a hardware problem
. Is the message the only symptom ? Can you access the filesystem on
the disk normally ?


 Kind regards ,
--
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Dimitris Zilaskos

Department of Physics @ Aristotle Univercity of Thessaloniki , Greece
PGP key : http://tassadar.physics.auth.gr/~dzila/pgp_public_key.asc
  http://egnatia.ee.auth.gr/~dzila/pgp_public_key.asc
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=



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(da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

2002-12-21 Thread Joan Picanyol i Puig
Hi,

I started getting the following message about two days ago: 

(da0:ahc0:0:0:0): Unexpected busfree in Data-in phase

What does it mean? Should I worry about it? Relevant part of dmesg on a
recent -stable:

da0 at ahc0 bus 0 target 0 lun 0
da0:  Fixed Direct Access SCSI-3 device
da0: 80.000MB/s transfers (40.000MHz, offset 63, 16bit), Tagged Queueing
Enabled
da0: 19001MB (38914049 512 byte sectors: 255H 63S/T 2422C)

ahc0:  port 0x1000-0x10ff mem 0xd002-0xd0020fff 
irq 11 at device 14.0 on pci0
aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs

tks
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pica

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