linux-kernel - Re: [PATCH] Revert "wifi: iwlwifi: mvm: remove support for REDUCE_TX_POWER

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Message-ID: <CAMRc=Mepopam1zhUONtratqopa6zHhsJfah9JO9D2VKyXcqjEQ@mail.gmail.com>
Date: Sat, 4 Oct 2025 16:18:49 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Miri Korenblit <miriam.rachel.korenblit@...el.com>, 
	Johannes Berg <johannes.berg@...el.com>, 
	Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@...el.com>, 
	Emmanuel Grumbach <emmanuel.grumbach@...el.com>, Bhaskar Chowdhury <unixbhaskar@...il.com>, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>, Ilan Peer <ilan.peer@...el.com>, 
	Daniel Gabay <daniel.gabay@...el.com>
Cc: linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Revert "wifi: iwlwifi: mvm: remove support for
 REDUCE_TX_POWER_CMD ver 6 and 7"

On Sat, Oct 4, 2025 at 4:15 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:
>
> From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
>
> This reverts commit e3fd06d1d8869747e02a022e3c9045a3187f3aa5 as it broke
> wifi on my Thinkpad P1 (Intel AX210) in v6.17. I don't have a better idea
> than reverting as - contrary to what the commit message claims - this
> chip seems to still be using the commands removed by this commit.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---

And here's the kernel log: https://pastebin.com/zrTPbE0j

Bartosz