From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793810575; b=YfAHjXcUda5hRdy9nCxDxuBRwaeaGWT5mfzpullmu/R52/vanWfw9tsf/IF88rkI1S1N mUuMRmIHWq6fyF4HGD61sjuflWR9e/ipTWsML2/RzvkQ92vJoRZQFcwLkJbKTdLdd/5GV mq1wZOWT+sB/geS1W+4hXo5kg5gF2DSwSgSJwCNEfxxQF2i8ZXYAzEC1sHngQcQlxWy5X kWxogOGVWFlWUpcW/k9WQZqSQTMyCTkmAip0K56+XVAcM/rnO7XL4+HARwKJ3Fo5Zvbc4 FiKSnOaM4xPAO3BTuCws3loei9VQUfNzrG6xhxhmUIvgzV7q/6Wa9CmE5Rsxi0AUY0Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793810575; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=XGE/RY50UT6g9vwld0UifzIuOmbgLsOOfM6PB7+iF/I=; b=xKJxQYvhoz0/u9vwO01lQSG7Yl38Es0gYdTGIXsMXSTlai95Ye6GGaK/a2shTerDj+lR k2HywbwxYO7qPZuVvmT9O9PaQETYEEvRwJK6eges/QYNU+8iTM5ZeEy9eztSGgAWH8o/p WhnJRSknoYIoeKp+bUF+X/78548XucShVRg0typsWgxhI4WvE3FG62DaYRzcbkBQmp5Ub mtk9heHOAdfwjQzl3z6/V0UfoVPeamxE1hpspQsCBxWURp1NkX2WAHdQzxUJ3IY38tJIH VCckquMARuBJ/yja32IFmJJCSznyBK9vmsrHyoDgtFuXbjLW5JsrGPusHVy5L9aiM1Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="ay8ay/3m"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A6563606A328 for ; Wed, 4 Nov 2026 16:42:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=ay8ay/3m Received: by smtp.kernel.org (Postfix) with ESMTPSA id 158F51F0093A; Wed, 4 Nov 2026 16:42:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793810574; bh=XGE/RY50UT6g9vwld0UifzIuOmbgLsOOfM6PB7+iF/I=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=ay8ay/3mNfPevlUK+lNDcDn3prLy7g/iXcK4oXG6GGYRNILVL6lk58V1QTAHt//pX we495ZWQO2G9s+bdIk93et9wkytqcFzDyIQGD2faUFsBDFLXCsmwVTuEsDJ+P/NT1x AZbTqw8SblQVaOqh3FNzsRr7O/Vkd8k4d8rcuSnghMRorbxG6fTc4VocqtDweV4A7c lXnXLnbW8WwS6c7Q7NrSMGuVQJM0kqLjXQgXH0SQWUweCcUd0s+iO7xWK7htBawwNH r+u9Bdn3IoPyvfKHqru9WdUwOBKhr9+nCsueNSQw79YijE2wLPl5Tmo5PQ0Gk5HB7F lGKc/5Kh7+Frw== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH] USB: core: Add RESET_RESUME quirk for Keychron Ultra-Link 8K receiver Reply-To: sashiko-reviews@lists.linux.dev To: "Daniel Quolke" Cc: linux-usb@vger.kernel.org In-Reply-To: <20261104164020.69235-1-daniel.quolke@mailbox.org> References: <20261104164020.69235-1-daniel.quolke@mailbox.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Wed, 04 Nov 2026 16:42:53 +0000 X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > The Keychron Ultra-Link 8K wireless receiver (3434:d028, firmware 1.06) > disconnects from the bus on its own a few minutes after every system > resume. No error is logged before the disconnect; the mouse freezes > briefly while the receiver re-enumerates. >=20 > Resetting the device on resume instead of resuming it normally avoids > this. Booting with usbcore.quirks=3D3434:d028:b has kept it stable across > suspend/resume cycles. >=20 > Cc: stable@vger.kernel.org > Signed-off-by: Daniel Quolke Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261104164020.6923= 5-1-daniel.quolke@mailbox.org?part=3D1