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

Sasha Khapyorsky sashak at voltaire.com
Wed Aug 5 09:31:40 PDT 2009


On 10:43 Wed 05 Aug     , Hal Rosenstock wrote:
> 
> Should this be done as a separate step on the way to the LFT parallelization
> across switches ?

What do you mean by "separate step" (separate from what)?

I'm trying to replay the idea again: each routing engine calculates LFTs
and fill sw->new_lfts array accordingly, after all it calls a procedure
for sending switches' LFT blocks (and TOPs). So routing engine itself
should not care about how exactly LFT blocks update MADs submission is
actually implemented.

Sasha



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