[Xen-devel] RE: blue screen in windows balloon driver

["James Harper" <james.harper@xxxxxxxxxxxxxxxx>]

> 
> I am testing windows 2003, and the pvdriver msi is build in XP env.
> 
> Well, I check all other not crashed VMS, all of them has the
> XenVbd_HwScsiResetBus.
> What does this mean? Is it reasonable.
> 
> I will run the debug mode pv on the other two physical to see if the
log
> exists.
> (Since not blue srceen ever happen on those two hosts).
> 
> Also, how to check whether xenvbd is stuck?
> 

I'm just making some changes now to test this. I will make
HwScsiResetBus print out all the outstanding requests.

HwScsiResetBus is called when Windows hasn't received a response to a
scsi request (eg a read or a write). Either the request is stuck in my
driver or it is stuck somewhere else.

James

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