[openib-general] IPoIB still not working

[Sean Hefty]

Roland Dreier wrote:

>     Eitan> Results with - ERR 1B10: Provided Join State != FullMember
>     Eitan> - required for create.  You can not create a group if you
>     Eitan> are not a full member.
> 
> Right.  However, ScopeState is dumped as 0x1, which means bit 0 of
> JoinState (the FullMember bit) is in fact set, so OpenSM should create
> the group.

Here's the relevant code from opensm for extracting the join state and 
scope information:

*p_scope = (uint8_t)(scope_state & 0x0f);

tmp_scope_state = scope_state >> 4;
*p_state = (uint8_t)(tmp_scope_state &0x0f);

So, opensm has the join state and scope fields reversed within the 
byte.  I guess at some point we'll need to go through opensm and verify 
that it's setting/extracting bit subfields properly.

- Sean