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Tue, 10 Feb 2026 19:25:57 +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 19:25:57 +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: low X-Bugzilla-Who: anhollander516@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 #12 from Avraham Hollander (anhollander516@gmail.com) --- (In reply to Avraham Hollander from comment #11) > It seems also that after writing something to charge_types, the ucsi-acpi > driver complains too, along with an ACPI error whenever the charger is > plugged in: >=20 > ACPI Error: Thread 2157330176 cannot release Mutex [ECMT] acquired by thr= ead > 2188863744 (20250807/exmutex-378) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0.ECCC due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0.RPAM due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0._Q92 due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ideapad_acpi VPC2004:00: unexpected charge_types: both [Fast] and > [Long_Life] are enabled > ucsi_acpi USBC000:00: ucsi_handle_connector_change: GET_CONNECTOR_STATUS > failed (-5) > ucsi_acpi USBC000:00: ucsi_handle_connector_change: GET_CONNECTOR_STATUS > failed (-5) > ucsi_acpi USBC000:00: GET_CONNECTOR_STATUS failed (-5) > ACPI Error: Thread 2156041472 cannot release Mutex [ECMT] acquired by thr= ead > 2188863744 (20250807/exmutex-378) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0.ECCC due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0.RPAM due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ACPI Error: Aborting method \_SB.PCI0.LPC0.EC0._Q9E due to previous error > (AE_AML_NOT_OWNER) (20250807/psparse-531) > ideapad_acpi VPC2004:00: unexpected charge_types: both [Fast] and > [Long_Life] are enabled > ucsi_acpi USBC000:00: ucsi_handle_connector_change: GET_CONNECTOR_STATUS > failed (-110) > ucsi_acpi USBC000:00: ucsi_handle_connector_change entered without > EVENT_PENDING > ucsi_acpi USBC000:00: ucsi_handle_connector_change: GET_CONNECTOR_STATUS > failed (-110) >=20 >=20 > The ideapad_acpi driver's behavior doesn't seem to be affected by plugging > in or unplugging the charger. Actually, I take that back. All of this is triggerable without writing to charge_types. --=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.=