Re: [PATCH net-next v4 2/2] selftests: virtio_net: add buffer circulation test

From: Vishwanath Seshagiri

Date: Thu Feb 05 2026 - 01:25:54 EST




On 2/4/26 9:25 PM, Jakub Kicinski wrote:
On Wed, 4 Feb 2026 11:36:17 -0800 Vishwanath Seshagiri wrote:
Add iperf3-based test to verify RX buffer handling under load.
Optionally logs page_pool tracepoints when available.

TBH I wouldn't bother with this.

We run full battery of driver tests in netdev CI, there's not much
value in a dedicated virtio test that just runs iperf...

Okay. I will remove it in v5.