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 9DAC1F9FE for ; Sat, 25 Nov 2023 12:54:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CIPO2tW4" Received: by smtp.kernel.org (Postfix) with ESMTPS id 0DC2BC433C7 for ; Sat, 25 Nov 2023 12:54:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700916886; bh=DU6Pw9dwX8W2ECC4dqx4WHNsbfeQ1+Jz19aim5docUc=; h=From:To:Subject:Date:From; b=CIPO2tW4b/e5zMXsuqWQSNggHoaW3TgTomOQLajHVv+BObrBfGfkInA/T31BsDmJo 8l5moAt924FQgcUl1TRqRjHkwwZyBa9nK+WXLBAmyAPbtRoxOC/L+cM073/DChvKVh K6nLZ34Gir2v0GX+o6L8dlVmt+EJ1qzfnBxoL7KpTT+pZ/zNgDwPmVq/mJmlNq3Z+T F+kAizUnEiHCm2sQRP+NjO7hjeZXuaWen4FjT3t6KvvQhClotXplcd6vUEHAkMnUHW dsFU/0RPsHIoZntIkvO65QW8zKPhDIEUTiZ/nmo6z6Kq2MZiLH3TM74f37frUmsTtq VGXmdPfSharbQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id E5E6EC4332E; Sat, 25 Nov 2023 12:54:45 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 218188] New: hp_wmi_sensors: probe of 8F1F6435-9F42-42C8-BADC-0E9424F20C9A failed with error -61 Date: Sat, 25 Nov 2023 12:54:45 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new 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: high X-Bugzilla-Who: alexbelm48@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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: 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=3D218188 Bug ID: 218188 Summary: hp_wmi_sensors: probe of 8F1F6435-9F42-42C8-BADC-0E9424F20C9A failed with error -61 Product: Drivers Version: 2.5 Hardware: Intel OS: Linux Status: NEW Severity: high Priority: P3 Component: Platform_x86 Assignee: drivers_platform_x86@kernel-bugs.osdl.org Reporter: alexbelm48@gmail.com Regression: No Created attachment 305470 --> https://bugzilla.kernel.org/attachment.cgi?id=3D305470&action=3Dedit ACPI dump & disassembly + BMOF and MOF files from the ck2000nf (8BAD) board I've installed ArchLinux on my HP Omen 17 ck2000nf laptop, and I've noticed that the hp_wmi_sensors module isn't loaded automatically by the kernel. Modprobing manually, the hp-wmi-sensors module fails to load with a -61 (ENODATA) error: [ 350.834728] hp-wmi-sensors: probe of 8F1F6435-9F42-42C8-BADC-0E9424F20C9A failed with error -61 Peeking at the MOF files after dumping them with bmf2mof, the WMI HPBIOS_BIOSNumericSensor object is defined as expected: #pragma namespace("\\\\.\\root\\HP\\InstrumentedBIOS")=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 #pragma classflags("forceupdate")=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20 [WMI, Dynamic, Provider("Provider_BIOSInterface"), Description("Class Sensor Data"), GUID("{8F1F6435-9F42-42c8-BADC-0E9424F20C9A}")] class HPBIOS_BIOSNumericSensor : HP_BIOSNumericSensor {=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 [key, read] string InstanceName;=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20 [read] boolean Active;=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20 [WmiDataId(7), read] string PossibleStates[3];=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 }; The only thing that's odd is that there's a lowercase 'c' in the GUID strin= g, but *maybe* it's just an issue with the bmf2mof tool. Could it be the sourc= e of the problem? I run linux-next kernel 6.7.0-rc2-next-20231124-00403-g4bdf9e948c23, as I h= ave modified hp-wmi to add my board (8BAD) to the list of supported omen_thermal_profile_boards, so that my CPU isn't power limited by my embed= ded controller. The issue is also observable with mainline 6.6.2-arch1-1. I'm also dropping in my full set of raw/dumped MOF and ACPI files in the attachment, if that can help troubleshoot the issue. --=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.=