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 2FB03223708 for ; Mon, 27 Apr 2026 05:42:18 +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=1777268538; cv=none; b=sUahU/CKGQqn9wEAO4v0V3LaUDjdPfCei8587zteaWmtpcx9B97V0xfeFbEzRqltelSrAG515Eg5NL8yL/vx1zn0L82nrWRy5ME+zfeteYYHKEh/Tj2YdnodTXR0jHNKMWRYF33561w1ugush1kQgjBcf0P7PYjNdh/jVXROpyA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777268538; c=relaxed/simple; bh=LkfP1/v4lIMRs2lqaSHrnxz6tSy0fsICV/XxjejLOLg=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=k9oBXTWu4qMGYA58T8WP5jZn4YR11XUUI1JqetMFUEWPOY/jOpzW4K/CZ208B+Ddui6hWogmPhWMvEj78DZl5Z2Lmx8DPkm6nXPwCudFgIT0QZLVVIRmv3Ec1f09kC+nlCSIRkEeO0aAaMghUtfxWNOhbaySDGfcb7I3HR/hS4k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Cbr5Ym87; 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="Cbr5Ym87" Received: by smtp.kernel.org (Postfix) with ESMTPS id E1E7FC2BCC9 for ; Mon, 27 Apr 2026 05:42:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777268537; bh=LkfP1/v4lIMRs2lqaSHrnxz6tSy0fsICV/XxjejLOLg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Cbr5Ym87E7XCq5daqZU3A81gOnF/pJUkfmQdx1Vk1283nXUeCogNpaTFaexjT/0w7 Z4HiBc4d+7MyLLuPhfCTz2ijgrYC8wBlF+MoOk+3CPcQAoz3RjvEy6nxcnr/Loavt/ 9JhztDDyNElkbSsKk6PcDMZucXGPNlnemTVClpTW5tsjXefZL147Zcv4NjQYgU27qk AuNNPsXyL1PDoIc1g67IJHmB5Nk784D00t4dsSJ1uwPbmpzeeKhOF2ACThegWCrpBM a1RElY8+gUPDR0cbPtFtpJXXdFX81xeokiDCQ0BJYNE3WrgWqxySteSo371vFv7n99 K6fyHm19CjWuA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id DBF5AC41614; Mon, 27 Apr 2026 05:42:17 +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: Mon, 27 Apr 2026 05:42:17 +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: boite.pour.spam@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 #67 from boite.pour.spam@gmail.com --- I've read all the comments above and I'm trying to understand how the broken ACPI tables would work on Windows. If there's a "deadlock" in the ACPI implementation, how does Windows works around it?=20 If I understand correctly, the solving options are: 1. Have Lenovo to fix the ACPI tables (which is very unlikely) 2. Implement a "live" ACPI fix with a DSDT override but it won't fix the bad releasing of the ACPI's mutex (but we can probably live with it, since, exc= ept for the dmesg noise, doesn't break anything) 3. Blacklist both usci_acpi and ideapad-laptop, so that there aren't any contender on the mutex anymore, but I'm not clear about what's lost when we= do so? Am I right? --=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.=