[ofa-general] RDS flow control

[Hal Rosenstock]

On Tue, 2008-05-20 at 14:31 -0700, Roland Dreier wrote:
>  > That's the local end; is there some needed CM aspect of this too ?
> 
> I don't think so.  RNR retry behavior is purely local so I don't see any
> need to coordinate when changing it.

Yes, but it is exchanged in both CM REQ and REP:
The total number of times that the REQ or REP sender wishes the receiver
to retry RNR NAK errors before posting a completion error

-- Hal

>  - R.