On Mon, 14 Jul 2025 14:50:05 +0530 Malladi, Meghana wrote:

...

AF_XDP performance using 64 byte packets in Kpps. Benchmark: XDP-SKB XDP-Native XDP-Native(ZeroCopy) rxdrop 317 504 824 txonly 400 405 757 l2fwd 207 264 0

AF_XDP performance using 1500 byte packets in Kpps. Benchmark: XDP-SKB XDP-Native XDP-Native(ZeroCopy) rxdrop 82 82 82 txonly 82 82 82 l2fwd 82 82 82

To:

Signed-off-by: Roger Quadros rogerq@kernel.org

This series crashes Linux on am64xx-hsevm, when I tried nfs boot using AM65-CPSW-NUSS driver: logs: https://gist.github.com/MeghanaMalladiTI/d655a1c8ca88113ee7f5f57d6ab0ec4c

Seems like you have reverted the fix for the same bug which was reported by Siddharth and fixed by Julien: https://lore.kernel.org/all/7f7fb71a-6d15-46f1-b63c-b569a2e230b7@baylibre.co...

reverted lines: if (!common->ports[port].ndev) /* FIXME should we BUG here? */ continue;

Can you please take a look at it.

Just to be clear -- you're reporting this problem to Roger so that its fixed before the series is reposted? I don't see this in the tree, I wanted to make sure it's not something I need to track as a regression.