On 5/23/2019 3:23 PM, David Marchand wrote:
Looking at the reload flag only every 1024 loops can be a long time
under load, since we might be handling 32 packets per polled rxq, per
iteration, which means up to poll_cnt * 32 * 1024 packets.
Look at the flag every loop, no major performance impact seen.
Signed-off-by: David Marchand <david.march...@redhat.com>
Acked-by: Eelco Chaudron <echau...@redhat.com>
Looks/tested ok for me. Acked.
I've tested various setups in the series (adding/removining varios PMD
configurations, isolating and distributing queueus, queue re-balancing).
I also ran a number of scaling performance tests and did not see any
impact on the performance side.
As I said in the previous patches, I'll wait until Ilya has time to test
also as it's important that we don't see any regressions with this part
of the codebase for the various usecases.
Thanks
Ian
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