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 270E631A04F; Mon, 18 Aug 2025 12:56:14 +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=1755521775; cv=none; b=tnXoxaszo+0xXAHO2nYP8WfElVaC8pSqn1GVu6i3IOKyCCDDh5PLvXbEYtxi6VOmy+eEe9zFrK/jjpP6a6XoSGJQXup13vZ78hA5yAWsKms/mxgb3cBRthE9Ae3NGQo5CjkZu1dpFFNJumYH6CXpu+8ZrMTtbOkObq5c7jm+DDo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755521775; c=relaxed/simple; bh=JTTlQpB7KIL+NzUM1fICSiBiCzJ0UZofqukCh6ux3xs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=HKYsyYXw9PVAh0fU0eyt37VfokjzlVm3IYic6rKO7Dcl24bewJVz3UGHcCGfnpm7wGJHzO3X/FXBwnO2FxLBXDfRwF0aYqcDYq8tlLt8wDUPhLrfUjxyiInwGkqKlOgRLAGHE64d7IFq9/IYmmyLznnpAsf17KCCqQAvyjrzBGs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=YmnkL48+; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="YmnkL48+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3EC90C4CEEB; Mon, 18 Aug 2025 12:56:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755521774; bh=JTTlQpB7KIL+NzUM1fICSiBiCzJ0UZofqukCh6ux3xs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YmnkL48+TfrTO6HKHzL1N+oS8O885UuYz0wpW+mQkhT9OpzqRqFLxrT39Ss0nuxBu QxoQ9mnKCQ2SmRgcY6ZUtF8uUTAZ+X8K50rigSUlX8YJ0f8zV+4hx0SVeGfnSft96Q g2dXoRsxY2oM6mn6toMnMtIKQP0COid7ToFi1vCM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Li RongQing , "Rafael J. Wysocki" , Sasha Levin Subject: [PATCH 6.12 111/444] cpufreq: intel_pstate: Add Granite Rapids support in no-HWP mode Date: Mon, 18 Aug 2025 14:42:17 +0200 Message-ID: <20250818124453.096195440@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250818124448.879659024@linuxfoundation.org> References: <20250818124448.879659024@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Li RongQing [ Upstream commit fc64e0421598aaa87d61184f6777b52614a095be ] Users may disable HWP in firmware, in which case intel_pstate wouldn't load unless the CPU model is explicitly supported. Signed-off-by: Li RongQing Link: https://patch.msgid.link/20250623105601.3924-1-lirongqing@baidu.com Signed-off-by: Rafael J. Wysocki Signed-off-by: Sasha Levin --- drivers/cpufreq/intel_pstate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index b86372aa341d..e90871092038 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2654,6 +2654,8 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { X86_MATCH(INTEL_TIGERLAKE, core_funcs), X86_MATCH(INTEL_SAPPHIRERAPIDS_X, core_funcs), X86_MATCH(INTEL_EMERALDRAPIDS_X, core_funcs), + X86_MATCH(INTEL_GRANITERAPIDS_D, core_funcs), + X86_MATCH(INTEL_GRANITERAPIDS_X, core_funcs), {} }; MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids); -- 2.39.5