quick thread in DLB2
Stephen Hemminger
stephen at networkplumber.org
Fri Sep 8 01:37:39 CEST 2023
On Thu, 7 Sep 2023 22:09:06 +0000
"Sevincer, Abdullah" <abdullah.sevincer at intel.com> wrote:
> Hi Stephen,
> It is probing ports for best CPU. Yes it collects cycles. We may rework in the future.
> Open to suggestions.
Why is this device a special snowflake? All threading should be using the existing
infrastructure of service and control threads. Doing it this way looks like a special
case optimization for testpmd. What if the user is using a multi-stage pipeline,
flow rules, secondary processes, rings etc. Look at some of the real applications
using DPDK. And talk to some of the network equipment vendors.
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