From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1CE571A2C04 for ; Sun, 3 May 2026 18:23:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777832638; cv=none; b=mDb/ybJTLMVan86jqhHPHbTPifzPmrTo7w1Sv7JLhS1PalXRb0Q+7zz8+lCekYDt5d6k8TIq5StWWGO8jJae5VrleIBOvvIaaBGhMFB04CPygVfxgSMHREgoqwRolCudyv2G2ZbVIVWz1/ayiTZUoBOv7fYcImmtXydzD7Nlp+M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777832638; c=relaxed/simple; bh=g7F6xjiBdKN9OAnOn606Nc5xOryP7KsrqaUQP8icceo=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=r9kahWRKE3oZolAEndDVentJO/yEzemJkZgE2b0YA+ZMicduN724cpP67wmc0Ty9rQ9fxupadOLJyzo2Znio+EvG4Ra2swBvkqXmi8oDUx7SYLRYMlByMi53JtJlCx9C8kxHyiUYVDzCJGeMGzBsVjW5ge+3OIfab2LJ4Liwk3g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GYvegKUX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GYvegKUX" Received: by smtp.kernel.org (Postfix) with ESMTPS id B6F54C2BCB4 for ; Sun, 3 May 2026 18:23:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777832637; bh=g7F6xjiBdKN9OAnOn606Nc5xOryP7KsrqaUQP8icceo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=GYvegKUXXSKpkCIylLHvRSEattRdH4lAFQCFPh/XPQzHMQuamcke/CevhjgFTxsD3 sZMt2KnGr8P2af8pr/GrT9ffEDIZUAb/mCLg1eXQpxshXKgKg44F971XNsR0P3TsGH CgXGNQ65Pi3gpTZf/31W16iPln/rdroSaAPBu/OpjVJLPy0mvZGKjvEsPW/XiLGnXh 68IRLho3Hau4jxtLByMiQIo8cHkhn8h299j0r31gAfMW4IO2zN3NaEJ8eag5CL26Yv jwv+8qkZg2WGUGnXGKcwVsDQ9RHCDIg6EKpWOg4nLLiNPdDS+YBL2GJ2wDMrPuyF96 z/c6sg3oajjAQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id A0DE9C433E1; Sun, 3 May 2026 18:23:57 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 221419] ideapad-laptop: brightness keys require continuous VPC polling to function on IdeaPad 3 15IIL05 (BIOS EMCN60WW) Date: Sun, 03 May 2026 18:23:57 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Platform_x86 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ladha979@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: platform-driver-x86@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D221419 --- Comment #2 from ladha979@gmail.com --- (In reply to ladha979 from comment #1) > It's suddenly working now, but this has happened previously for me on Lin= ux > Mint as well where it abruptly started working, and possibly just broke > again no warning. >=20 > So i don't know what was causing the bug or what fixed it, but currently = the > key presses are registered on evtest, and hopefully it stays that way. Admittedly I am on an updated kernel version, but I doubt there was a direc= tly implemented fix considering this problem has existed for this exact laptop model for a long time with no concrete fix, and this bug report saw no activity. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=