[ofa-general] Re: [PATCHv2] opensm: Parallelize (Stripe) MFT sets across switches

Sasha Khapyorsky sashak at voltaire.com
Wed Sep 2 02:51:49 PDT 2009


On 09:39 Mon 31 Aug     , Hal Rosenstock wrote:
> 
> Similar to previous patch to "Parallelize (Stripe) LFT sets across switches".
> Currently, MADs are pipelined to a single switch first which effectively
> serializes these requests. This patch pipelines the MFT set MADs across
> switches first (before cycling to the next MFT block) so that multiple
> switches can be responding concurrently. Speedup is dependent on number
> of MFT blocks in use (number of MLIDs) which is dependent on the number
> of multicast groups.
> 
> Signed-off-by: Hal Rosenstock <hal.rosenstock at gmail.com>

Applied. Thanks.

Sasha



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