RE: Multi-Initiator SAS

[Moore, Eric]

On Tuesday, September 19, 2006 1:15 PM,  Darrick J. Wong wrote:

> Alexis and I connected both a Adaptec 9410 and a LSI 1064E 
> SAS initiator
> to an expander.  Both machines saw the disks attached to the expander,
> and both could send I/Os to the disks.  So far, so good.
> 
> We then connected a SATA disk to the expander.  libsas BUGd up in
> sas_ex_discover_end_dev (sas_expander.c:636):
> 
> BUG_ON(sas_port_add(phy->port) != 0);
> 

Which expander are you using?  I believe James has some sata work
arounds
for the sasx12, which has byte ordering issues.

Eric
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