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 C451823BCED for ; Sun, 26 Apr 2026 02:59:20 +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=1777172360; cv=none; b=NT8WzjWfBefCDeBmDnBEzNE1xT0/2BqrFyq5LyeK8wSAOJX4kIVgB2EU5AGw11ufpI/jGg4ECic65zs5ntqeZ6yiQtwgUn/BxqUMvm98auRU4U31qaMlZBSk3ywsAigs0IZUVDmdfeXQskX4XU7EMpvXykqMLm4r4R4VOMijPWU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777172360; c=relaxed/simple; bh=XrGZmAcuvo8Abr4HWxCoMNBHq45ixqnSoIbkwT/ROeM=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=kZaUyZVI+s/7N1i+79UnAwmSBGLfy4X9+VzLLlhxNc3B64494UNSwm7eVqBuu5i0SmpoogX0Ky8nwrrhhyslWkuIJv5BgFNxRcUTDKr/patUOyYiZtEa6PgGcNyB+ANvVGxmhmaxgg9+zz6wD0lGJ77WZo48Kr1+y14Vwj9lFQU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=e8zqM2a4; 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="e8zqM2a4" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6F094C2BCB0 for ; Sun, 26 Apr 2026 02:59:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777172360; bh=XrGZmAcuvo8Abr4HWxCoMNBHq45ixqnSoIbkwT/ROeM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=e8zqM2a4k2mNk8HQtYBTXQDT9pYfqPXyuN7Yhu4pFGqpkKAoP2UqTjywQpL7W88EM RnVOXrWLLOb761rNq5ON6j4ugnjnzXuXrd26jVjkUiuPG2LKS4cddzszSR4oTDxOxb 7IkUiakuoV8JnXvEy4Vs7YXp8H7JH/FGnLyWwSQQKrEaEQfxWAKzTlMTXICrlYlkFa Ecy9bxtlgk6JljljvdXEmJrNvCfbcA8bfsQK+BmRYqR77yaoxgNyB8FAQMbROGCldC zwB4ObKxbr1EiOL+aVGbSwsXk3KHl9VntImF6WyL9CS+rSXCvbJVNy0/UOZzDOXSb+ L3vzLSrr95uxw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 5C76EC433E1; Sun, 26 Apr 2026 02:59:20 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 221383] ideapad_laptop: Fn hotkeys stop emitting after s2idle resume on IdeaPad Slim 3 14ARP10 (Ryzen 7735HS) Date: Sun, 26 Apr 2026 02:59:20 +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: metalcaedes@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: attachments.isobsolete attachments.created 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=3D221383 Daniel Gibson (metalcaedes@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #309946|0 |1 is obsolete| | --- Comment #42 from Daniel Gibson (metalcaedes@gmail.com) --- Created attachment 309957 --> https://bugzilla.kernel.org/attachment.cgi?id=3D309957&action=3Dedit patch that adds sleeping for 2.5s before suspend for IdeaPad Slim 3 devices= or when setting delay_suspend=3D1 Now I'm using the existing quirks mechanism (fwbugs_list[]) to enable the workaround on most devices that identify as LENOVO IdeaPad Slim 3. It can also be explicitly enabled or disabled with a module argument:=20 amd_pmc.delay_suspend=3D1 to enable, 0 to disable (even if device is detected as affected) or -1 (the default) to let fwbugs_list[] decide. If this is used, a message like "Delaying suspend by 2.5s to avoid platform bug" or "Delaying suspend by 2.5s because delay_suspend=3D1" is printed to = dmesg, so one can easily checked if it is active or not. @Sindre: Please test this, and please disable any other workarounds for this issue that you may have on your system while testing :) --=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.=