Re: [PATCH] net: macb: rate limit netdev error info print in the data path

From: Jakub Kicinski

Date: Wed Sep 23 2026 - 21:18:15 EST


On Sun, 20 Sep 2026 18:09:20 +0800 Zijin Tao wrote:
> Now the MACB ethernet driver print the netdev error information
> directly by netdev_err(), which would lead to a large number of
> error information print if there was a significant number of
> error or just jumbo packets exceeding the MTU received when booting.
> For example, it would print a large number of:
>
> macb PHYT0036:00 eth0: not whole frame pointed by descriptor
> macb PHYT0036:00 eth0: not whole frame pointed by descriptor
> ...

Do you have the HW or you're acting based on LLM output?
If the latter, and since you can't follow the process please
don't post any more such patches.

If you do have the HW to test this - put into the commit message
what HW you have, and covering all the cases.
--
pw-bot: cr