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 DC6D631B803 for ; Tue, 10 Feb 2026 18:49:31 +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=1770749371; cv=none; b=sfaKM0F0vqzC15M+REK/iRr6RifJbztDHrLbUrjHdLiWp1yxq4s6a6u95ffyyJnnYHZeQihGqOm8hX9X6GlpUyYZwO8INNGnLPRc98wGSG1iO3XuQ9+aXqiuKglnwmIMeq9nAPTfsIfM0SJ85FMtZhA03wP17d+RpPlUiPuKCRY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770749371; c=relaxed/simple; bh=9GvS8HeRCtTlv5n5pAMNXvD2EJqn2WMjSDH87LVW04g=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=RgjSnrmlE7+RSyZeAolQhfnl6NJ352TIRx41CPmSzGTgxl1rM4b7w3CbCWHEKfsJxxf+kNQwrmUIXbUrFPy6eorJTtCJ1amz0Bga4dRPCtTVHPRMKaActYHr5BZZPqBTG+gEgDYWjKfFSjdjOpcKa3/guIU2/0InGN0sX8hFnWY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uEadrHu0; 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="uEadrHu0" Received: by smtp.kernel.org (Postfix) with ESMTPS id 64869C19421 for ; Tue, 10 Feb 2026 18:49:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770749371; bh=9GvS8HeRCtTlv5n5pAMNXvD2EJqn2WMjSDH87LVW04g=; h=From:To:Subject:Date:In-Reply-To:References:From; b=uEadrHu0IJAw9pDd7Gn8B/W9NMks2m44GdRq98iai2W+5HC8470WuHgKRadmpkfPA nRQXZOHdYW23jtulqKLyYZV7J6xJM2BUQUP5GYwPI3JBeNLSscc8tx+3Z9RfYVHCU0 k05WrdCxjrEAE1RWxtH/CKwwlotXjEXTlylRjsi4ChloHlIuZ5sv7G2BCM6Gaqw+ux dFMRoTYol/P6g4uLSwh7a39Bim7tJIhW+CL1D+9V747xBtQR4Av6zR3iXSTQON7YO5 MtZIQfNPbFv9yPKqnZYRHFqRFeerQew+Y7ytVJzibtIXukJHF5A82a/NbI/BVSgv2O 6WF+w7aHqxxIw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 55F6EC41616; Tue, 10 Feb 2026 18:49:31 +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: Tue, 10 Feb 2026 18:49:31 +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: i@rong.moe 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 #6 from Rong Zhang (i@rong.moe) --- Hi Avraham, On Tue, 2026-02-10 at 17:56 +0000, bugzilla-daemon@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=3D221065 >=20 > Avraham Hollander (anhollander516@gmail.com) changed: >=20 > What |Removed |Added > -------------------------------------------------------------------------= --- > CC| |anhollander516@gmail.com >=20 > --- Comment #3 from Avraham Hollander (anhollander516@gmail.com) --- > I'm also seeing this on an IdeaPad 5 2-in-1 14AHP9 (83DR), after upgradi= ng > to > Linux 6.19. >=20 > I'll attached dmesg and acpidump, but this is not a vanilla kernel, so ta= ke > it > with a grain of salt. This kernel doesn't have debugfs, so I can't provide > that. Thanks for your dmesg and acpidump. I will find some time looking into them. As for debugfs, every major distribution have it enabled [1] and so do any sane downstream kernel. debugfs can only be accessed by the root user by default. Did you try with the root user (e.g., `sudo -i')? [1]: https://oracle.github.io/kconfigs/?config=3DUTS_RELEASE&config=3DDEBUG= _FS And since you are using a downstream kernel, could you provide a link to its website or so? So that I can check if it's the root cause (though unlikely). > /sys/class/power_supply/BAT0/charge_types is [Fast] Standard Long_Life. >=20 > /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode is 0. >=20 > I'm using the BIOS default charging configuration and haven't set up any > weird > ACPI stuff, afaik. Thanks, Rong --=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.=