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 01C3538AC8E for ; Thu, 14 May 2026 17:39:21 +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=1778780362; cv=none; b=r2Brr/VIPgJd+n6ia1pf/o5U1EAiRrcW59B7XjYhOTvNA/HJeRZY0qlxUm/5umwC/rs7aNZTUx0NK65LbYzQyHzepfh56xjDvE1lW2wpbIdf84ZJXOh0UFElNuJLWByWtmY2tgLuiPQRptFon56R+sTZmghS1aVXpQ6shWqNlzw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778780362; c=relaxed/simple; bh=2/8ZaGpSQI2tB6SESrq2rl/e3Z+1y2Nt0KVIXtlptYQ=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=ZT0ZGzEH48pPbX9awgyVULrVHaPwDY7yhMlDulJPtgH9twQRtoZnUKtU0Kk+Xfn9IBnbZ6i4oY7KH8budZMFAzOm+M82Zzc/47iSNq5ZerVYmzkOXUMeiMPyvFoNuu7KLObWqTjpa9BMq9k3RZ+b5IhsOS3I4lrIUbb4S+1ra7o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RuNPLsZZ; 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="RuNPLsZZ" Received: by smtp.kernel.org (Postfix) with ESMTPS id 4B2FAC2BCB7 for ; Thu, 14 May 2026 17:39:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778780361; bh=2/8ZaGpSQI2tB6SESrq2rl/e3Z+1y2Nt0KVIXtlptYQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=RuNPLsZZ21MRZFOerjSSlX/ElWEi1QRGUCj/cF9GCBCkzIyU2hDygApgWuSWpbwHP +cqZTS8X6a4iyaG+nAT9nKzUQYll4b8tQ+ciR4E0Yq2yQ86vZ1Y3ug6AInZ/gntoeG j1tL2pm9mBaJohZmHLVgI8G93Blv3KQ0/oKkAEF2IjKOnAreG7kLUHPel5s4PbQkb3 QHOr/Y7HdxmkZVFsD50KD5TmTWFwdK/a4DMoGvweL1yK2D/Uyh3KwzNnnuGnZiKle9 whxkRgx0gRHLdVPh1Y6d0JYyo3Cq2erLdDxwrt5EvsWRVb+Ger5tbjRZSL+M65fZab HAJebPYtyDRzA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4117BC41616; Thu, 14 May 2026 17:39:21 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 221065] ideapad_acpi: unexpected charge_types spam on Yoga Pro 7 14ASP9 Date: Thu, 14 May 2026 17:39:20 +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: low X-Bugzilla-Who: rickk1166@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=3D221065 --- Comment #76 from Rick (rickk1166@gmail.com) --- (In reply to jeffrey from comment #74) >=20 > If this is actually the cause, then there are definitely problems using > affected devices, since these very regular freezes of the whole system are > more than just a cosmetic issue in the logs. I completely blacklisted Ideapad_laptop on my system (using Mint Kernel 6.17.0-23-generic) and this seems to have completely solved the 1 second pa= uses every 7 minutes for me. For anyone else with a Lenovo Yoga 2 in 1 Ryzen AI 5 340 (2025 version) (Mo= del 83JR0002US) searching for an immediate solution: I added file "/etc/modprobe.d/blackist-ideapad_laptop.conf" with the follow= ing lines: blacklist ideapad_laptop install ideapad_laptop /bin/false Then in a terminal I ran "sudo update-initramfs -u" to make it active - aft= er reboot I no longer get the pauses or the associated messages in the log. --=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.=