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From: moosager <moosager90@gmail.com>
To: Devin Wittmayer <lucid_duck@justthetip.ca>
Cc: Felix Fietkau <nbd@nbd.name>,
	Lorenzo Bianconi <lorenzo@kernel.org>,
	 linux-wireless@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	 Ryder Lee <ryder.lee@mediatek.com>,
	Shayne Chen <shayne.chen@mediatek.com>,
	 Sean Wang <sean.wang@mediatek.com>,
	Deren Wu <deren.wu@mediatek.com>
Subject: Re: [PATCH wireless] wifi: mt76: mt7921: check drv_pmctrl return in the PCIe reset path
Date: Thu, 13 Aug 2026 14:37:56 +0200	[thread overview]
Message-ID: <an23_8DALILoGLP6@fedora.fritz.box> (raw)
In-Reply-To: <20260809012309.43657-1-lucid_duck@justthetip.ca>

Hello,

I can confirm the patch works as advertised:

> With the return checked, 26 ownership failures produced no firmware
> download, and mt7921_mac_reset_work() got as far as logging "chip reset
> failed", which it never did otherwise.

I would like to reiterate, though, that a more complete fix should be pursued by 
anyone who has more knowledge of the driver or firmware. Previously, a marginal 
improvement like this one was applied, but the issue persists to this day 
(see [1]).

Thanks in advance.

[1] https://patchwork.kernel.org/project/linux-wireless/patch/727eb5ffd3c7c805245e512da150ecf0a7154020.1659452909.git.deren.wu@mediatek.com/


      reply	other threads:[~2026-08-13 12:38 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-09  1:23 [PATCH wireless] wifi: mt76: mt7921: check drv_pmctrl return in the PCIe reset path Devin Wittmayer
2026-08-13 12:37 ` moosager [this message]

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