[openib-general] SRP device management client (and a few opensmglitches)

Hal Rosenstock halr at voltaire.com
Thu Nov 17 17:05:06 PST 2005


On Tue, 2005-11-15 at 10:31, Roland Dreier wrote:
>     Hal> Are those the only component fields which were zeroed out ?
> 
> No, for example the capability mask is all 0 as well.

Capability mask does not apply to a switch physical (external) port so
this could well be the case.

> It seems to be something a little bit more complicated.  In my test
> fabric, which has a single 24-port switch with hosts connected to
> both port 1 and port 2 (of the switch), I see no extra entries for my
> port 1 query.  For my port 2 query, I get exactly 24 entries with a
> base_lid of zero and a local port number of 2.  The PortNum in the SA
> header goes from 1 through 24.

Local port number is just the port which received the request. 

What exactly is the query ? What is it's component mask ?

-- Hal





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