Re: [20.11 PATCH v1 1/2] eal: add lcore busyness telemetry

2022-07-15 Thread Burakov, Anatoly
On 15-Jul-22 2:12 PM, Anatoly Burakov wrote: Currently, there is no way to measure lcore busyness in a passive way, without any modifications to the application. This patch adds a new EAL API that will be able to passively track core busyness. The busyness is calculated by relying on the fact th

[20.11 PATCH v1 1/2] eal: add lcore busyness telemetry

2022-07-15 Thread Anatoly Burakov
Currently, there is no way to measure lcore busyness in a passive way, without any modifications to the application. This patch adds a new EAL API that will be able to passively track core busyness. The busyness is calculated by relying on the fact that most DPDK API's will poll for packets. Empty