On 7/30/2015 1:27 PM, Or Gerlitz wrote:
On Thu, Jul 30, 2015 at 11:06 AM, Sagi Grimberg <[email protected]> wrote:
Concatination of send work requests benefits performance
by reducing the send queue lock contention (acquired in
ib_post_send) and saves us HW doorbells which is posted
only once.
s/Concatination/Concatenation/
AFAIK, do we today! isn't that the case? if partially, please specify
in the change-logs
what flows were not fully optimized in that respect and are such after
the patch.
I'll add which current work requests are not chained.
Thanks!
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