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 7D6E934F24E for ; Fri, 13 Feb 2026 13:51:23 +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=1770990683; cv=none; b=rrkvaeqxQd8UsBouPHGpNqfE354+ybGarJezvlAqGgCe/zCmGDlUTnBokd9hIZOHrpfEuiBGEjTQDEGxsM1UGsZzMoTfijmzS0DUw8eo3K42ppQVeyB55k28dFryLoRAMQEZ07WIHR0/S1p0cv9GUQyRw6CUZvWKcT8PLvH+wOc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770990683; c=relaxed/simple; bh=IKrrLREodVT1l36wQ/D2N1Fna9RzB6hxrT+VODMsUNY=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=DR5uNJbq/3nM58lI4/gbSVv28zD21NsW4i+IdjBLpHXT91bAJWQSWCMKabD8rms67DRidf97t6+PfmoqyDOX01evRuSJRw5Yo4hpHzOxg8l3Ms3OEKaxLoHRF3vX96cmNoMi4uIXlobS/wh4y5ub1s8T5o8QJ1ox/W+h6vWoq8k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Nuq9xY0t; 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="Nuq9xY0t" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1B39CC116C6 for ; Fri, 13 Feb 2026 13:51:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770990683; bh=IKrrLREodVT1l36wQ/D2N1Fna9RzB6hxrT+VODMsUNY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Nuq9xY0tdYmEj/m7so7yCAeef0jk+fX7REEdvyb6s6hyi2DfrHHzeXkMBxXT789WI x0NJ/Qg1Ow7lJu6d8x9mQaTRFDewGv+UdNvuGShC9dkpEvjiSC7tp4/qkygXMdPxbe 1dnRnTMwL6uUvgvfmDVJ4bszy4k4zjh1LfICgBjzQ8MZJT093+Q72D5y1tcKKp0cYT ycoM6FrU+nyRLs29C0iNrL6F6kMgzXyFp8/ejVj2lkk0RWv3nSERjGZES+afThcYsm aTqjFalYH4c3B35ROScWNBOIqmEQ74M/6V2cNaI6jO7SseXYINM9KGOXloWlqDHIJg dG6ksItpupyWA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 0C0B1C433E1; Fri, 13 Feb 2026 13:51:23 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: =?UTF-8?B?W0J1ZyAyMjA2MzldIFtCVUddIGhwLXdtaTogT01FTiAxNi13ZjB4?= =?UTF-8?B?eHggKGJvYXJkIDhCQUIpIOKAkyBmYW5zIHN0dWNrIGF0IDAgUlBNLCBCb29z?= =?UTF-8?B?dC9XTUkgcXVlcmllcyByZWplY3RlZCAoaHBfd21pOiBxdWVyeSAweDRjIGVy?= =?UTF-8?B?cm9yIDB4Nik=?= Date: Fri, 13 Feb 2026 13:51:22 +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: high X-Bugzilla-Who: krishna.chomal108@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=3D220639 --- Comment #6 from Krishna Chomal (krishna.chomal108@gmail.com) --- (In reply to Juan Martin Morales from comment #5) > Hi, sorry for the delay in responding, here is the output: >=20 > $ sudo xxd /sys/kernel/debug/ec/ec0/io >=20 > 00000000: 0000 0000 0001 4800 0f84 fa71 0ffa 1c01 ......H....q.... > 00000010: 0114 251e 1400 ffff ffff ffff 40fa ac24 ..%.........@..$ > 00000020: 0000 0000 0000 f900 350f 2100 4436 4b59 ........5.!.D6KY > 00000030: 5844 3049 3831 494f 324c 4500 0100 00ff XD0I81IO2LE..... > 00000040: ffff ff01 00ff ffff ff4c 494f 4e00 0000 .........LION... > 00000050: 0001 ffff 3100 000f 4301 2d41 0000 0000 ....1...C.-A.... > 00000060: 0080 1620 3333 332d 4143 2d31 322d 4100 ... 333-AC-12-A. > 00000070: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 00000080: 0000 0000 0b00 0000 0000 0000 0000 0000 ................ > 00000090: 3333 332d 4143 2d31 3257 4b30 3630 3833 333-AC-12WK06083 > 000000a0: 0000 00d8 4100 0037 0000 0008 642a 0078 ....A..7....d*.x > 000000b0: 3737 2c3c 2900 2423 0028 0800 c342 1110 77,<).$#.(...B.. > 000000c0: 0000 6d1e ab0d c232 3c2d 6c20 6d1e 641c ..m....2<-l m.d. > 000000d0: 0000 0000 0000 6d1e 0a03 5b01 0000 e000 ......m...[..... > 000000e0: 0000 00ed 10eb 10ea 1000 0087 034f 0081 .............O.. > 000000f0: 0052 0000 0000 5433 5000 0049 574f 0000 .R....T3P..IWO.. Thanks. We can clearly see that register 0x59 is holding the thermal profile state, so HP_VICTUS_S_EC_THERMAL_PROFILE_OFFSET should be used. Can you please test the following patch (based on pdx86 for-next branch)?=20 diff --git a/drivers/platform/x86/hp/hp-wmi.c b/drivers/platform/x86/hp/hp-wmi.c index 304d9ac63c8a..6a1b454baaee 100644 --- a/drivers/platform/x86/hp/hp-wmi.c +++ b/drivers/platform/x86/hp/hp-wmi.c @@ -173,6 +173,10 @@ static const char * const victus_thermal_profile_board= s[] =3D { /* DMI Board names of Victus 16-r and Victus 16-s laptops */ static const struct dmi_system_id victus_s_thermal_profile_boards[] __initconst =3D { + { + .matches =3D { DMI_MATCH(DMI_BOARD_NAME, "8BAB") }, + .driver_data =3D (void *)&omen_v1_thermal_params, + }, { .matches =3D { DMI_MATCH(DMI_BOARD_NAME, "8BBE") }, .driver_data =3D (void *)&victus_s_thermal_params, After loading the patched driver, please verify the following: 1. Check dmesg for successful registration message: "hp_wmi: Registered as platform profile handler" 2. Verify that fan RPM is readable and controllable via sysfs. 3. Verify that on changing platform profile, and it does physically change = the amount of power drawn in the CPU/GPU. --=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.=