netdev - "Use slab_build_skb() instead" deprecation warning triggered by tg3

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Date: Fri, 18 Aug 2023 10:05:11 +0200
From: Fiona Ebner <f.ebner@...xmox.com>
To: linux-kernel@...r.kernel.org
Cc: siva.kallam@...adcom.com, prashant@...adcom.com, mchan@...adcom.com,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
 pabeni@...hat.com, richardcochran@...il.com, jdelvare@...e.com,
 Guenter Roeck <linux@...ck-us.net>, netdev@...r.kernel.org,
 linux-hwmon@...r.kernel.org, keescook@...omium.org
Subject: "Use slab_build_skb() instead" deprecation warning triggered by tg3

Hi,
we've got a user report about the WARN_ONCE introduced by ce098da1497c
("skbuff: Introduce slab_build_skb()") [0]. The stack trace indicates
that the call comes from the tg3 module. While this is still kernel 6.2
and I can't verify that the issue is still there with newer kernels, I
don't see related changes in drivers/net/ethernet/broadcom/tg3.* after
ce098da1497c, so I thought I should let you know.

[0]: https://forum.proxmox.com/threads/132338/

Best Regards,
Fiona