Quoting r. Roland Dreier <[EMAIL PROTECTED]>: > Subject: Re: [PATCH] 1/2 separate locking for send and receive q in mthca > > Michael> Ok. Its quite straight-forward - move lock to the wq > Michael> structure, and use it from there. > > Right, but I'm not sure if that's the best way to go... there may be > better ways to lay out the structure, and we may want to mark things > with __cacheline_aligned_in_smp to make sure we get what we want. > > - R. >
Aha. Good. Another thing maybe worth it looking into was the idea to use atomics instead of the lock for cq poll ... we'll see. -- MST - Michael S. Tsirkin _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
