On 22.09.22 03:01, Jakub Kicinski wrote:
On Thu, 15 Sep 2022 22:36:37 +0200 Gerhard Engleder wrote:
Try to refill RX queue continously instead of dropping frames if
allocation fails. This seems to be the more common pattern for network
drivers and makes future XDP support simpler.
Is there anything preventing the queue from becoming completely empty
and potentially never getting refilled?
The lazy refill usually comes with some form of a watchdog / periodic
depletion check.
You are right, I need to improve that. I will remove that commit for
now and rework it.
