Re: [Qemu-devel] [PATCH] vscsi: send the CHECK_CONDITION status down together with autosense data

[David Gibson]

On Wed, Aug 24, 2011 at 05:28:52PM +0200, Paolo Bonzini wrote:
> I introduced this bug in commit 05751d3 (vscsi: always use get_sense,
> 2011-08-03) because at the time there was no way to expose a sense
> condition to SLOF and Linux manages to work around the bug.  However,
> the bug becomes evident now that SCSI devices also report unit
> attention on reset.
> 
> SLOF also has problems dealing with unit attention conditions, so
> it still will not boot even with this fix (just like OpenBIOS).
> IBM folks are aware of their part of the bug. :-)
> 
> Reported-by: Thomas Huth <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>

Acked-by: David Gibson <address@hidden>

With both this, and the SLOF update from Thomas, we can boot again.

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson