From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC43CC433FE for ; Sat, 22 Oct 2022 08:43:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234838AbiJVInP (ORCPT ); Sat, 22 Oct 2022 04:43:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48384 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234615AbiJVIlu (ORCPT ); Sat, 22 Oct 2022 04:41:50 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 471982E86F2; Sat, 22 Oct 2022 01:06:41 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id DD85660B94; Sat, 22 Oct 2022 08:03:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D3C9AC433C1; Sat, 22 Oct 2022 08:03:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666425782; bh=wLs1MRVkbxT3b8aKqZEYPEL1jHZDMLOF9qfa9pKqlWM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nam186kubsL1tYQwvXO9enRMUSP2DdwYyavlVc+JnhraC+fptcdCId0AeqNtNX2LA 1xEvcktzelu0Z5df/RdIUWdmTQtgBXQK/nejBSB95S8m1DsQ9MjbnKOmsWC148w4P/ SQAV2zp2XhPZr93fyKNm5NQxfj2rmc4RIHU3yRpo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jorge Lopez , Hans de Goede , Sasha Levin Subject: [PATCH 5.19 614/717] platform/x86: hp-wmi: Setting thermal profile fails with 0x06 Date: Sat, 22 Oct 2022 09:28:13 +0200 Message-Id: <20221022072525.622695236@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221022072415.034382448@linuxfoundation.org> References: <20221022072415.034382448@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jorge Lopez [ Upstream commit 00b1829294b7c88ecba92c661fbe6fe347b364d2 ] Error 0x06 (invalid command parameter) is reported by hp-wmi module when reading the current thermal profile and then proceed to set it back. The failing condition occurs in Linux NixOS after user configures the thermal profile to ‘quiet mode’ in Windows. Quiet Fan Mode is supported in Windows but was not supported in hp-wmi module. This fix adds support for PLATFORM_PROFILE_QUIET in hp-wmi module for HP notebooks other than HP Omen series. Quiet thermal profile is not supported in HP Omen series notebooks. Signed-off-by: Jorge Lopez Link: https://lore.kernel.org/r/20220912192603.4001-1-jorge.lopez2@hp.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin --- drivers/platform/x86/hp-wmi.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index bc7020e9df9e..fc8dbbd6fc7c 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -177,7 +177,8 @@ enum hp_thermal_profile_omen_v1 { enum hp_thermal_profile { HP_THERMAL_PROFILE_PERFORMANCE = 0x00, HP_THERMAL_PROFILE_DEFAULT = 0x01, - HP_THERMAL_PROFILE_COOL = 0x02 + HP_THERMAL_PROFILE_COOL = 0x02, + HP_THERMAL_PROFILE_QUIET = 0x03, }; #define IS_HWBLOCKED(x) ((x & HPWMI_POWER_FW_OR_HW) != HPWMI_POWER_FW_OR_HW) @@ -1194,6 +1195,9 @@ static int hp_wmi_platform_profile_get(struct platform_profile_handler *pprof, case HP_THERMAL_PROFILE_COOL: *profile = PLATFORM_PROFILE_COOL; break; + case HP_THERMAL_PROFILE_QUIET: + *profile = PLATFORM_PROFILE_QUIET; + break; default: return -EINVAL; } @@ -1216,6 +1220,9 @@ static int hp_wmi_platform_profile_set(struct platform_profile_handler *pprof, case PLATFORM_PROFILE_COOL: tp = HP_THERMAL_PROFILE_COOL; break; + case PLATFORM_PROFILE_QUIET: + tp = HP_THERMAL_PROFILE_QUIET; + break; default: return -EOPNOTSUPP; } @@ -1263,6 +1270,8 @@ static int thermal_profile_setup(void) platform_profile_handler.profile_get = hp_wmi_platform_profile_get; platform_profile_handler.profile_set = hp_wmi_platform_profile_set; + + set_bit(PLATFORM_PROFILE_QUIET, platform_profile_handler.choices); } set_bit(PLATFORM_PROFILE_COOL, platform_profile_handler.choices); -- 2.35.1