From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailbackend.panix.com (mailbackend.panix.com [166.84.1.89]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 38A73148314; Mon, 6 Jan 2025 04:56:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.84.1.89 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736139410; cv=none; b=HkUhpDIK1WNJn+NzYG/gZvUFLII34TFh/fLRZRr2AvAxjUnMavkOYq8T+HusVUmos+Ha+UCazuaSrv94slzRz/Qht8lMDyfab4mJ99oN1kKVaFhZBcgJbdss191IufNlVftHtaIoDYXBoJI1c21QQi0OObFupMgcwS8ZqIMMneo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736139410; c=relaxed/simple; bh=uc7tqqF6YIVC0BpiNeb4gNwFWkk7DvylEEbXIu3HrHE=; h=MIME-Version:Date:From:To:Cc:Subject:In-Reply-To:References: Message-ID:Content-Type; b=RIIISHwn2c3db7CrWGT8cWhO2txDUEixRtbze+xO7OBbM4tJt/ika3UUr0Dvz6cH/TxrQDwZWIWS7EmJN5MRl+I3nidMTcr3gQJUnlHj1ZP1lGzVuoCNJq+23z7IRgBD2fZW2ayP25iAaNh661QDaN/3OM35qpCltV72QiV7/p0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=panix.com; spf=pass smtp.mailfrom=panix.com; dkim=pass (1024-bit key) header.d=panix.com header.i=@panix.com header.b=XDL/7ttT; arc=none smtp.client-ip=166.84.1.89 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=panix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=panix.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=panix.com header.i=@panix.com header.b="XDL/7ttT" Received: from mail.panix.com (mailbackend.panix.com [166.84.1.89]) by mailbackend.panix.com (Postfix) with ESMTPA id 4YRMNJ0xCcz4608; Sun, 5 Jan 2025 23:56:48 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=panix.com; s=panix; t=1736139408; bh=uc7tqqF6YIVC0BpiNeb4gNwFWkk7DvylEEbXIu3HrHE=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=XDL/7ttTX9QJ4wj/BobiaCwW1cjGwASHb5vp/lrVSQJ3OivqPq84rWobxoAaEHaG6 +y26i/Jm4d9YqVQonJL5GQfRNZJON7nkV66jFA/57wn3cXu2Ngwz4+7ZId9fX+QVPW vA5yG5u4yxs+B6SXeehG6Z8GE9blhoB2Hr98HNzg= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Sun, 05 Jan 2025 23:56:48 -0500 From: Pierre Asselin To: me@svmhdvn.name, alexdeucher@gmail.com Cc: Xinhui.Pan@amd.com, stable@vger.kernel.org, regressions@lists.linux.dev, linux-kernel@vger.kernel.org, christian.koenig@amd.com, amd-gfx@lists.freedesktop.org, alexander.deucher@amd.com Subject: Re: [REGRESSION] amdgpu: thinkpad e495 backlight brightness resets after suspend In-Reply-To: <4YRLq93qSpz1ZSy@panix2.panix.com> References: <4YRLq93qSpz1ZSy@panix2.panix.com> Message-ID: <20d7e3ef9645b4440adfdbd83b0f33a1@panix.com> X-Sender: pa@panix.com Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit On 2025-01-05 23:31, Pierre Asselin wrote: > Alex Deucher wrote: >> Please file a ticket here: >> https://gitlab.freedesktop.org/drm/amd/-/issues >> and attach your full dmesg output and we'll take a look. See https://gitlab.freedesktop.org/drm/amd/-/issues/3879 . Sorry for the stray email earlier. --PA