Re: [PATCH 2/2] platform/x86: int3472: Handle GPIO types 0x02 and 0x12 for Lunar Lake

Andy Shevchenko
2026-04-05T16:10:58Z

On Sun, Apr 05, 2026 at 02:57:14PM +0530, Vasu wrote:

> After checking the mainline kernel source, I found that
> INT3472_GPIO_TYPE_HANDSHAKE (0x12) is already defined and fully
> handled in mainline. So no v2 patch is needed for mainline.
>
> The fix just needs to be backported to the Ubuntu OEM kernels
> (6.11-oem, 6.17-oem) where affected users are running Ubuntu 24.04.
>
> Should I send a backport request to the Ubuntu kernel team, or is
> there another process you would recommend?

It's documented:
Documentation/process/stable-kernel-rules.rst

--
With Best Regards,
Andy Shevchenko