[openib-general] Re: [PATCH] mad_rmpp: Fix receive length calculation

[Hal Rosenstock]

On Tue, 2005-09-20 at 18:42, Sean Hefty wrote:
> Ah - got it now.  Thanks.  What about using a different calculation to determine 
> the pad rather than subtracting the hdr_size (which includes the class specific 
> header) and then adding the size of the class specific header back in?

Right, a little convulted...

> Can we just do something like sizeof MAD - payload?

Close but that wouldn't work. You're right that the payload length could
be used to simplify this. I think the correct calculation is:

IB_MGMT_RMPP_DATA - payload length

If you like this better, I'll rework the patch.

-- Hal