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

Or Gerlitz ogerlitz at voltaire.com
Wed Jul 16 04:12:32 PDT 2008


Eli Cohen wrote:
> 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.
> In tests I made on my machine I got the following results with netperf TCP, 4 streams.
> Without RCA: 730 MB/s
> With RCA: 970 MB/s
So the performance improvement was seen with both the multiple EQs and 
RCA patches applied? I think that it would be better to know the 
improvement achieved by applying each one of them.

Or.




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