From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 81ECA2D594A; Tue, 18 Nov 2025 10:47:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763462880; cv=none; b=a1N4If0F8ioaq9oD5atIEw2NDo0LYKf4bJJABLnujg5FJK4BVPcAZmDZTdGvn4Aif59fNDK/9wbFRNDEMTw4jFoJaftz/p4842zQsqKW2p2WbDo8hXo3pCTQ4EQ0wit+INvgW96KBmmnnbmk7gRdspjQJAcET2axEreOfXqlXd8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763462880; c=relaxed/simple; bh=PGEftokQR5hA76T/FWnPGnS+eHqAV/vx6DV5hCR0a4Y=; h=From:Date:To:cc:Subject:In-Reply-To:Message-ID:References: MIME-Version:Content-Type; b=ljvoc5wEXMqiJN5m6ghlgDhcm7EITAmfC5rXrIFeIN2y/yDzWZyGLMcfcaJwOlWBo/PG1Ct42Vm70j6aRF7l+YWFKGjW1C0U3NO6Qxw6LQEgXju/tF8DaywYfjwgSRoC4eRsnba5BwxslmX+YNjsTMi0t28maCGIVidIJrznAA4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=crP+PcHJ; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="crP+PcHJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763462879; x=1794998879; h=from:date:to:cc:subject:in-reply-to:message-id: references:mime-version; bh=PGEftokQR5hA76T/FWnPGnS+eHqAV/vx6DV5hCR0a4Y=; b=crP+PcHJlw0gKIFOm2ebPf0MVnCpcZqQep4ssOg/nkhP7pWG4rovy1pu tYQhPq7/ZZK5e/l7HhMybbIPo9OCoPoWlx2nbhihNXIdNk+2jgIvPeApq +tOfoA0g1TZ4/feRQIdPWhZ9NGrrDUTc4qmKM+d+VhHosbP0UlZgigjXC XJgboloE/TZmxBcNDIe+q562GzbaxvUU4F0mFkg+JO8k/kv/M+vDHoCmB NO33KljWkKK9dbhSuTP01MGRvLv+Yj8o9RnMCN/k3bmIq83c29cymHhDF IMBiBTARUXCX6ZNi0Hcnz6E7HtVWp+g4nHUQaKpe2bXcSQxi4OV5RmyyF g==; X-CSE-ConnectionGUID: RFqvVWVaQ3OQS0g6cE7Qzg== X-CSE-MsgGUID: eRI4eDrhSyOAPNzUUXOhVg== X-IronPort-AV: E=McAfee;i="6800,10657,11616"; a="64680467" X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="64680467" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Nov 2025 02:47:58 -0800 X-CSE-ConnectionGUID: dBI2P6c1QA+Y5CnvZodF3A== X-CSE-MsgGUID: Zh9jS38JTgeRYMP9qGy1uQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="190749294" Received: from ijarvine-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.245.74]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Nov 2025 02:47:55 -0800 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Date: Tue, 18 Nov 2025 12:47:51 +0200 (EET) To: Armin Wolf cc: jlee@suse.com, Bugaddr@protonmail.com, Hans de Goede , platform-driver-x86@vger.kernel.org, LKML Subject: Re: [PATCH] platform/x86: acer-wmi: Ignore backlight event In-Reply-To: Message-ID: <904d27a8-fcfc-35fd-153e-7cb48cc1fe4c@linux.intel.com> References: <20251117155938.3030-1-W_Armin@gmx.de> <176345348327.8636.1554023632757663812.b4-ty@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="8323328-1111993719-1763462871=:1205" This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-1111993719-1763462871=:1205 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE On Tue, 18 Nov 2025, Armin Wolf wrote: > Am 18.11.25 um 09:11 schrieb Ilpo J=C3=A4rvinen: >=20 > > On Mon, 17 Nov 2025 16:59:38 +0100, Armin Wolf wrote: > >=20 > > > On the Acer Nitro AN515-58, the event 4 - 0 is send by the ACPI > > > firmware when the backlight up/down keys are pressed. Ignore this > > > event to avoid spamming the kernel log with error messages, as the > > > acpi-video driver already handles brightness up/down events. > > >=20 > > >=20 > >=20 > > Thank you for your contribution, it has been applied to my local > > review-ilpo-fixes branch. Note it will show up in the public > > platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my > > local branch there, which might take a while. >=20 > Thank you. I just noticed that i made a slight error inside the patch > description: > Tested-by: Reported-by: Bugaddr >=20 > Could you fix that up inside your branch? Hi, Hmm, I didn't notice it myself but think b4 did change it as this is=20 what I've in the commit 444a9256f8d106e08a6bc2dc8ef28a8699e4b3ba: Reported-by: Bugaddr Closes: https://bugaddr.tech/posts/2025-11-16-debugging-the-acer-nitro-= 5-an515-58-fn-f10-keyboard-backlight-bug-on-linux/#wmi-interface-issues Tested-by: Bugaddr Signed-off-by: Armin Wolf Link: https://patch.msgid.link/20251117155938.3030-1-W_Armin@gmx.de Reviewed-by: Ilpo J=C3=A4rvinen Signed-off-by: Ilpo J=C3=A4rvinen ? --=20 i. --8323328-1111993719-1763462871=:1205--