On Fri, Jul 10, 2020 at 11:13 PM Sridhar Samudrala
wrote:
>
> This patch triggers non-blocking busy poll when busy_poll is enabled,
> epoll is called with a timeout of 0 and is associated with a napi_id.
> This enables an app thread to go through napi poll routine once by
> calling epoll with a 0
This patch triggers non-blocking busy poll when busy_poll is enabled,
epoll is called with a timeout of 0 and is associated with a napi_id.
This enables an app thread to go through napi poll routine once by
calling epoll with a 0 timeout.
poll/select with a 0 timeout behave in a similar manner.
S
