[ewg] Re: pkey change handling patch

Michael S. Tsirkin mst at dev.mellanox.co.il
Tue Apr 17 16:35:00 PDT 2007


> Well, at least mthca is using it when posting WQEs to MLX QPs.  But it
> could keep its own internal cache (which would be much simpler, and
> easier to keep in sync since it sees all MADs that change the cache as
> they go by).

Yes, and it can also use this cache to speed up ib_find_pkey etc queries.

-- 
MST



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