netdev - Re: [PATCH net-next 1/5] selftests: drv-net: add configs for zerocopy Rx

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Message-ID: <CAHS8izPcZzyxxVtszv26JOJBOaZhBt-VN0ut8VT=4o8xogDPjQ@mail.gmail.com>
Date: Tue, 12 Aug 2025 09:56:32 -0700
From: Mina Almasry <almasrymina@...gle.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: davem@...emloft.net, netdev@...r.kernel.org, edumazet@...gle.com, 
	pabeni@...hat.com, andrew+netdev@...n.ch, horms@...nel.org, shuah@...nel.org, 
	sdf@...ichev.me, noren@...dia.com, linux-kselftest@...r.kernel.org, 
	ap420073@...il.com
Subject: Re: [PATCH net-next 1/5] selftests: drv-net: add configs for zerocopy Rx

On Mon, Aug 11, 2025 at 4:13 PM Jakub Kicinski <kuba@...nel.org> wrote:
>
> Looks like neither IO_URING nor UDMABUF are enabled even tho
> iou-zcrx.py and devmem.py (respectively) need those.
> IO_URING gets enabled by default but UDMABUF is missing.
>
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>

At first glance I thought CONFIG_NET_DEVMEM=y could also be added, but
that is def_bool y, so it's very unnecessary to add it.

Reviewed-by: Mina Almasry <almasrymina@...gle.com>

-- 
Thanks,
Mina