10 Mar
2025
10 Mar
'25
5:26 p.m.
On Mon, Mar 10, 2025 at 12:08:21PM +0100, Jakub Kicinski wrote:
Commit 51bef03e1a71 ("selftests/net: deflake GRO tests") recently switched to NAPI suspension, and lowered the timeout from 1ms to 100us. This started causing flakes in netdev-run CI. Let's bump it to 200us. In a quick test of a debug kernel I see failures with 100us, with 200us in 5 runs I see 2 completely clean runs and 3 with a single retry (GRO test will retry up to 5 times).
Thanks for finding and fixing this. And now I know there's CI that can be checked!
Reviewed-by: Kevin Krakauer krakauer@google.com