[ewg] Re: [ofa-general] [PATCH 0/3] Recieve Core Affinity support

[Eli Cohen]

On Tue, Jul 15, 2008 at 11:11:25AM -0700, Shirley Ma wrote:
> That's a good idea. We talked about this internally. It benefits both UD 
> and CM mode.

The patch series is designed to support only UD mode. Moreover, mlx4
hardware supports this only for UD mode.

> 
> Does this RCA share same CQ? Or different RCA could use different CQ/EQ 
> per core?
> 
RCA stands for a a number of QPs, each connected to its private CQ,
and each such CQ reports to different EQ. The differnet EQs generate
different vector interrupts.