* diskdump fails on x3850 (x86_64)
@ 2008-02-05 12:49 Ciju Rajan K
2008-02-06 14:26 ` Chandru
0 siblings, 1 reply; 3+ messages in thread
From: Ciju Rajan K @ 2008-02-05 12:49 UTC (permalink / raw)
To: linux-scsi; +Cc: david_chaw, chandru
Hello folks,
Diskdump on x3850 with adp94xx driver is not working (Redhat Enterprise Linux 4.6).
'Service diskdump restart' fails. Is there any plan to support it?
Thanks
Ciju
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: diskdump fails on x3850 (x86_64)
2008-02-05 12:49 diskdump fails on x3850 (x86_64) Ciju Rajan K
@ 2008-02-06 14:26 ` Chandru
2008-02-06 15:16 ` James Bottomley
0 siblings, 1 reply; 3+ messages in thread
From: Chandru @ 2008-02-06 14:26 UTC (permalink / raw)
To: linux-scsi; +Cc: ciju, david_chaw
We looked at the code and there seem to be atleast two functions that
may be required in the driver to support diskdump, dump_poll and
dump_sanity_check as part of Scsi_Host_Template structure. Different
drivers have their own way of implementing these routines in the driver
code. Hence we wanted to ask if the current developers of adp94xx can
provide implementation for these routines. The driver version that we
have seems to be adp94xx - '1.0.8-13'
Regards,
Chandru
Ciju Rajan K wrote:
> Hello folks,
>
> Diskdump on x3850 with adp94xx driver is not working (Redhat
> Enterprise Linux 4.6). 'Service diskdump restart' fails. Is there any
> plan to support it?
>
> Thanks
> Ciju
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: diskdump fails on x3850 (x86_64)
2008-02-06 14:26 ` Chandru
@ 2008-02-06 15:16 ` James Bottomley
0 siblings, 0 replies; 3+ messages in thread
From: James Bottomley @ 2008-02-06 15:16 UTC (permalink / raw)
To: Chandru; +Cc: linux-scsi, ciju, david_chaw
On Wed, 2008-02-06 at 19:56 +0530, Chandru wrote:
> We looked at the code and there seem to be atleast two functions that
> may be required in the driver to support diskdump, dump_poll and
> dump_sanity_check as part of Scsi_Host_Template structure. Different
> drivers have their own way of implementing these routines in the driver
> code. Hence we wanted to ask if the current developers of adp94xx can
> provide implementation for these routines. The driver version that we
> have seems to be adp94xx - '1.0.8-13'
Erm, you'll need to take this up with Red Hat and Adaptec support. The
adp94xx isn't the in-kernel driver, it's one those companies have
supplied to RHEL4. If you can reproduce the problem with the in-kernel
aic94xx driver then sure, we could take a look at it.
James
^ permalink raw reply [flat|nested] 3+ messages in thread
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2008-02-05 12:49 diskdump fails on x3850 (x86_64) Ciju Rajan K
2008-02-06 14:26 ` Chandru
2008-02-06 15:16 ` James Bottomley
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