Re: Patch "net: move ethtool-related netdev state into its own struct" has been added to the 6.10-stable tree

[Sasha Levin <sashal@kernel.org>]

On Mon, Aug 05, 2024 at 01:45:18PM +0100, Edward Cree wrote:
>On 05/08/2024 13:19, Sasha Levin wrote:
>> This is a note to let you know that I've just added the patch titled
>>
>>     net: move ethtool-related netdev state into its own struct
>>
>> to the 6.10-stable tree which can be found at:
>>     http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
>>
>> The filename of the patch is:
>>      net-move-ethtool-related-netdev-state-into-its-own-s.patch
>> and it can be found in the queue-6.10 subdirectory.
>>
>> If you, or anyone else, feels it should not be added to the stable tree,
>> please let <stable@vger.kernel.org> know about it.
>
>This, and the series it's from, are absolutely not -stable material.
>The commits do not fix any existing bugs, they are in support of new
> features (netlink dumping of RSS contexts), and are a fairly large
> and complex set of changes, which have not even stabilised yet — we
> have already found issues both within the set and exposed by it in
> other code, which are being fixed for 6.11.
>
>> commit e331e73ff4c5c89a7f51a465ae40a7ad9fcd7a28
>> Author: Edward Cree <ecree.xilinx@gmail.com>
>> Date:   Thu Jun 27 16:33:46 2024 +0100
>>
>>     net: move ethtool-related netdev state into its own struct
>>
>>     [ Upstream commit 3ebbd9f6de7ec6d538639ebb657246f629ace81e ]
>>
>>     net_dev->ethtool is a pointer to new struct ethtool_netdev_state, which
>>      currently contains only the wol_enabled field.
>>
>>     Suggested-by: Jakub Kicinski <kuba@kernel.org>
>>     Signed-off-by: Edward Cree <ecree.xilinx@gmail.com>
>>     Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
>>     Link: https://patch.msgid.link/293a562278371de7534ed1eb17531838ca090633.1719502239.git.ecree.xilinx@gmail.com
>>     Signed-off-by: Jakub Kicinski <kuba@kernel.org>
>>     Stable-dep-of: 7195f0ef7f5b ("ethtool: fix setting key and resetting indir at once")
>>     Signed-off-by: Sasha Levin <sashal@kernel.org>
>
>As far as I can tell, 7195f0ef7f5b should backport fairly cleanly
> to 6.10 with only simple textual fuzz.
>It should not be necessary to backport the "ethtool: track custom
> RSS contexts in the core" series to support this.
>
>The above NAK also applies to the backports of:
>     net-ethtool-attach-an-xarray-of-custom-rss-contexts-.patch
>     net-ethtool-record-custom-rss-contexts-in-the-xarray.patch
>     net-ethtool-add-a-mutex-protecting-rss-contexts.patch
> which were notified at the same time.

Makes sense! I've modified the backport of 7195f0ef7f5b ("ethtool: fix
setting key and resetting indir at once") as proposed.

-- 
Thanks,
Sasha