Re: [PATCH] usb: gadget: f_ncm: Restart timer when eth_start_xmit() fails

From: Felix Schladt

Date: Mon Aug 24 2026 - 03:47:49 EST


Hi Francesco,

I tested this patch on a Raspberry Pi 4B running Linux 6.12.105 built
with Yocto, using the f_ncm USB gadget.

Without the patch, I can reproducibly observe multi-second TX stalls
under sustained network traffic.
With the patch applied, I can no longer reproduce the issue.

Tested-by: Felix Schladt <felix.schladt@xxxxxxxxx>

Thanks,
Felix