Ongoing U320 AIC7902 Seagate ST318453LW issues, SCB timed out

[Don Bowman]

> From: Justin T. Gibbs [mailto:gibbs at scsiguy.com]
> 
> > So i still get the below card state dump CB time out messages
> > with tags forced to 32. I'm pursuing this with Seagate, but
> > I'll ask again... is this a bug with either the AIC7902, or
> > the driver for it, or the cam layer, or something?
> 
> As far as I can tell, the drive is "sitting" on the commands,
> and the controller is waiting for them to be completed.  So
> the fault is in the drive, not the controller, the driver, or
> the SCSI layer.

Is there the concept of an ill-formed command that might
cause this? Could the timeout just be too short?

--don