Re: [PATCH 06/13] IB/ehca: Set SEND_GRH flag for all non-LL UD QPs on eHCA2

Roland Dreier <[email protected]> wrote on 09.07.2007 23:35:31:

> Out of curiousity, does this mean that a GRH will be sent on all UD
> messages (for non-LL QPs)?

No - the bit instructs the hardware to fetch the GRH parts of the QP 
context.
The GRH will only be used if the WQE says so.

Joachim
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References:
- Re: [PATCH 06/13] IB/ehca: Set SEND_GRH flag for all non-LL UD QPs on eHCA2
  - From: Roland Dreier <[email protected]>

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