From patchwork Tue Mar 12 09:47:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 779963 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 1675678680; Tue, 12 Mar 2024 09:48:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710236883; cv=none; b=eLQBxKIMT7O4jHepKd8fn9E6w5QGPrrkGU8qQvqnyr8nOei58i1BBQMi4L80ZPCdTzCCRqbEzWNAbAavezqlU5hO5mtRwqzg07xrzh2ZIaJ46GeLLgCwm+zfsrOPBcIS265FsCF+vTeg7NbvcRC/R8dKHpn9VZ1fWifpcInr7+w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710236883; c=relaxed/simple; bh=wlQ6wLPmrWdLXk8Lj9AH4ic07N+uD6OIwVN6qj7nLAo=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=CdO8upoF2529jZXolSdmAMTjNxCwvCx6m+uXFNVLnPAnEJvr0jruvJgUZMgCGZaDkfVmVqNJC7vX1ZtHE6ciogGv7F9MGBy7WXE1SYJ3am7UWjbU+RbwBvuegaCmGC6xcge2B5EbW5eaklQHjIZu4AA0LdbMKyM87wxA4bC+h6w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=WAjKeaUF; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="WAjKeaUF" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 42C9SPTo030392; Tue, 12 Mar 2024 09:47:52 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= qcppdkim1; bh=D5LZWiLOWQpngWGT4bXQc0SDCzUoOfCGQlV5TPWe1FQ=; b=WA jKeaUF5K4Wr258dFytnXDVO4O9kj9ZHZ4IMvaRaFym2YVG0whcL6xLF27i+FtOLU nT92PtlzZj9uisT871RxHkh23GdDrC2YZo/ktrKl7iYE2NHyWv6EHyrowcn7e3kj HYiUgoh/xxWJ5GxxNzzzmscScSwp6+s875NsBT3ovZpAkFLbs7lwV3Cva8L5Bkif RBOfxR1PifZBBRcblajtHe/AVXyqVjAggTTe08HXMxbz6CooRLRxPgrAFOMyaJbe 4xLj9Cs1Aj75+dSUcxG2z+VY8U5LPRYE1YR1bIRqchcDBZmclu7ZyM7bWTRPNhmI PXYUwYAufqQVGwQTlM1g== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3wtmewg1f0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Mar 2024 09:47:52 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 42C9lpwd024214 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Mar 2024 09:47:51 GMT Received: from hu-sibis-blr.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Tue, 12 Mar 2024 02:47:46 -0700 From: Sibi Sankar To: , , , , , , , , CC: , , , , , , Sibi Sankar Subject: [PATCH V4 1/2] firmware: arm_scmi: Add support for marking certain frequencies as turbo Date: Tue, 12 Mar 2024 15:17:25 +0530 Message-ID: <20240312094726.3438322-2-quic_sibis@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240312094726.3438322-1-quic_sibis@quicinc.com> References: <20240312094726.3438322-1-quic_sibis@quicinc.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: uCkPitqaQXqNm7KZTWNlLOK02cdsjCQi X-Proofpoint-GUID: uCkPitqaQXqNm7KZTWNlLOK02cdsjCQi X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-12_08,2024-03-11_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 spamscore=0 impostorscore=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 mlxlogscore=999 malwarescore=0 mlxscore=0 phishscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2402120000 definitions=main-2403120074 All opps above the sustained frequency are treated as turbo, so mark them accordingly. Suggested-by: Sudeep Holla Reviewed-by: Sudeep Holla Signed-off-by: Sibi Sankar Reviewed-by: Dhruva Gole --- v4: * Pickup Rbs * Use turbo and simplify setting turbo. [Dhruva/Viresh] drivers/firmware/arm_scmi/perf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index 8e832d1ad825..345fff167b52 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -871,6 +871,9 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph, else freq = dom->opp[idx].indicative_freq * dom->mult_factor; + /* All OPPs above the sustained frequency are treated as turbo */ + data.turbo = freq > dom->sustained_freq_khz * 1000; + data.level = dom->opp[idx].perf; data.freq = freq;