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 C864483A14 for ; Wed, 31 Dec 2025 02:23:27 +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=1767147807; cv=none; b=qg15u2FR8HxTZUG5BjtaTLp1dNyR1jbXG/zyOtyuT9gqGkEh0vlAoH3Ejlg1X8EJK4ro1IJehSpINKbdpzMuvNj0D7Wryrn/VBSB1VGp6Bxub9uLlecZAIw6gAhQi6G8bftL1bGGzvnchvAeW/QoVvU7XMiJ7JQfeTBo8wKt41w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767147807; c=relaxed/simple; bh=r13GQBemxZY5ZOAp6WnMN95UOL6Zl8cUbUG9CgMHWqA=; h=From:To:Subject:Date:Message-ID:Content-Type:MIME-Version; b=tmvD1FMhtzrmDTLar+5yfee8THoreL4ydfCuWE4PUZ60KhXb2FkkLiDSMcymq7beCNPv9g7GM6j0i+jUTBfhnGnpT5tlAPQ87LVQxTO14A6hRlpwSjUuGrh7sO7YQeGeWjq+PwZe3e+EOi7mLFznZ/mMM35bgLNGjUvmCBRATMs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KewFAenf; 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="KewFAenf" Received: by smtp.kernel.org (Postfix) with ESMTPS id 54880C19421 for ; Wed, 31 Dec 2025 02:23:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767147807; bh=r13GQBemxZY5ZOAp6WnMN95UOL6Zl8cUbUG9CgMHWqA=; h=From:To:Subject:Date:From; b=KewFAenfNZMv0LMoShOSU/qPxed6K09o0zNMUuHcnZ3FcCYIastiPS+RYZTRgFc30 D7A794mOtaeOZZN0h9I/RqwC742JjRn1b863uq8hkO3N47X0UpCNzKiAr+NuluJSgH 42kbzmdFkFJA5oCNAvVe7YUFdqbzWiya+lF9DFnbERuCj6PWQ+lIT0DRHMAHWpoABa gKvVnx8EBFA+9VRalhQb6Gvuw+xprccoNYSCmkKT6rpBhq2A3jiDxL6bFSsd7HHv6M W0IEnLvF7Zzjza6Q3xfO6UXq7v33ONmzaIhpZtu3U1R2rJ/yAo1INhrUHAEn6tDLlp zNsXTSBYDmzsg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4E44DC53BC5; Wed, 31 Dec 2025 02:23:27 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 220926] New: HP ENVY 16-h1xxx (Hayden): hp_wmi platform_profile fails to read/write Date: Wed, 31 Dec 2025 02:23:27 +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: normal X-Bugzilla-Who: andreslopez.23061@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 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=3D220926 Bug ID: 220926 Summary: HP ENVY 16-h1xxx (Hayden): hp_wmi platform_profile fails to read/write Product: Drivers Version: 2.5 Hardware: All OS: Linux Status: NEW Severity: normal Priority: P3 Component: Platform_x86 Assignee: drivers_platform_x86@kernel-bugs.osdl.org Reporter: andreslopez.23061@gmail.com Regression: No Platform profile interface exposed but non-functional on HP ENVY Laptop 16-h1xxx. System Info: - Model: HP ENVY Laptop 16-h1xxx - Board: 8BE5 - Kernel: 6.18.2-2-cachyos - Distro: CachyOS Problem: Writing to /sys/firmware/acpi/platform_profile appears to succeed but readi= ng always fails: $ cat /sys/firmware/acpi/platform_profile cat: /sys/firmware/acpi/platform_profile: Invalid argument $ cat /sys/firmware/acpi/platform_profile_choices cool quiet balanced performance dmesg shows: hp_wmi: Unknown event_id - 131073 - 0x0 platform_profile: Failed to get profile for handler hp-wmi Fan control is not possible through any method (hp_wmi or direct EC writes). --=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.=