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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C3AF3CD4F21 for ; Wed, 13 May 2026 16:44:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=znMu0JYE14eDzL4+1yCaxtsir2SCzQ58yUv1qQfzVrM=; b=huxxfuYciMYgxo/LvtzJWr4WRu VMcT2kQ98iu49DLwOTvxyBup2LBJy4ILcIFCQL2tThH26drsvFHHc1PDnsl6TdEWTK5AbT20Zj9e2 KGYHUUEj8GjXamzHR6BcQzVLe1pgK/ekpH642IMpeB1x5CyXARvKelUwTx0rLAEHO49FgeBYWQ2ST IRyg5OvzcenQPGMLYiUPGWdyyVi1pZcT9Cj9wo+PyEMNPJYpjQ/emwaxu8VDalPsXvr8wFTyChHXM XaybBdJRp08dDIOIeNHf8afklE2TryKl2ZIN6ZE72UxqcfQHhRxC/z3gMbjK14m8jkLhi6YXS9hvM 1cKukSeg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wNChL-00000003FBR-0ena; Wed, 13 May 2026 16:44:39 +0000 Received: from mx0b-0031df01.pphosted.com ([205.220.180.131]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wNChD-00000003F8U-25Zg for linux-arm-kernel@lists.infradead.org; Wed, 13 May 2026 16:44:33 +0000 Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 64DFfBXw3814665 for ; Wed, 13 May 2026 16:44:30 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= znMu0JYE14eDzL4+1yCaxtsir2SCzQ58yUv1qQfzVrM=; b=WYPu6k/BQJNW8oOg bK051FHeGpoAigfOiAPGIvuNhcPXe0hQAIseeH7jeNpVOEiS1Mml8cee/9nyGzWs IKxTuDNZS45J/rydoe71x+OslrZTel6RCOzG+ENEc7AOAGV2yNPlvAb/4Jzd12Ed tDVLRDZ4ij38l1AoPgCyFlxdyfm/m+EVnwapvj1bRiuPue1ErB2uxk/M2HijhONY qTfN3altQ+N1146Lx9M02p+EIUIDqJRoFGAVxpRLQ9SCcoBsVFbNtPt8hNSOvQY4 l+AbNFMikchb7/che9f+lgUe15nslDqkUbTYsD3iEvchcDlvy/sOBRqjQYiJ5htH FPyydQ== Received: from mail-dy1-f198.google.com (mail-dy1-f198.google.com [74.125.82.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4e4py0hm09-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 13 May 2026 16:44:30 +0000 (GMT) Received: by mail-dy1-f198.google.com with SMTP id 5a478bee46e88-2bdd327d970so3950168eec.1 for ; Wed, 13 May 2026 09:44:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1778690670; x=1779295470; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=znMu0JYE14eDzL4+1yCaxtsir2SCzQ58yUv1qQfzVrM=; b=TIst0mMeg3hN/78p4KAAEa8eR//GVZtL+m8UBhbAgm+P8nGkj0dgp0i17EzWTYGUed n4MDPUq7MKdwNwNvgOj2n1PIbOSGwKnJsesWEqAS+12U4GEkoPd6MqL5IADl1TU98qHn w5X5oTT+y7ZQnfLxOKiYmxR+pT8zg6mLBuQaHr2qvbVtkrfkJeNVU455wwiNvSBgjpCt mQAhWnc58e+FczOZB3KGA1FdO4rHPlxKcG6r/nOSnKkUEyB9nBdB0xPmWXavSNtwJxeA FRoBEnb2PYRHPLl95srRPCaGKGTHLNbGW/LMv6G07Wq79sjeMNz5ok+3If8HG4ra13DU PG/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778690670; x=1779295470; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=znMu0JYE14eDzL4+1yCaxtsir2SCzQ58yUv1qQfzVrM=; b=ck0O8KDBkchmubaQlxjrO9wYAr1T0qHUFb5lef9Vx4cdk5oDHJbl766M3mK33kvhLR 1rFkZMwpw7SWdk+LmpIb8a5dRvacEORADZVlGxJex9LY+bOKf19RrozwY0Wj14BoEEfO KvQZSgbRzAyJscXoXIqEzysHNph54Ob8MAb17J6J7+lz+yVCQe+v+vuk05jw4kPXExy3 0bfzcCoxjnC+wTVn+ll1pCsF8iCAXUocit0EoVJlD4its/+VJM1Q0emZOuaK1Gi7FaJg CyB13eU4M3n+oSElCBWHfCSfY6GM7Q4QdKCSu2quv5Nah7ggHKNevzK8VfLQ+mP18Exa LpfA== X-Forwarded-Encrypted: i=1; AFNElJ8OoRdsjapGT2l5hl8/MTCP95lhgBbCUWOBSuRC1pNyf9O1Fm3vwNlRY2R2rWG8Bjj+ZlLLSwvrmyoK0/+l2pi8@lists.infradead.org X-Gm-Message-State: AOJu0YzsXceaHF/Rjx3TZ7/HHN75+f1IQP0/91DuCaeqh+AXd5Z7uLL5 lD5TUAne1502Sn8vK0Z5PNP6uzNWusHmsiLlewcCaIOigtIyedVmJW19F1qdbl4TJkNPoIEGMCr gTp0hQGU9UqVu+zI/MsWktZbqt8JjQGYHsFETRojE/FyCJPu8Ks9l1XCq0OIoaEc4dFgQ047GuI i+UA== X-Gm-Gg: Acq92OH+WoD1CKNQDRRTQCEuKKTzvrnDqUeP4KuuEyXee8F9x6HEsfPDZvFbFtqAZ6/ 3NUj+FTrVEB5GtHq2c3VSuYfM80hZ6TWiy4smqU0UJLWcU25YhpPm2xLqPPIdDo/oJU9eJd5gDD ySNBxKkq2Og7WuQqXCoTUQZdKAWljGznV1NOyhY5kP9VOUChMdXCn82nh73fyOeu0/aKhgsKd0+ kcYKAVHWDEtM5SZS6YXnOEkscLcf6Xzu8+Gc8vIqu3Gt/FdDW4XLZxXzz42ZTIJ9ng/YL4sVgSk JAYyDYWmaKoEFaOPbf74FB4HCidOE5BiORJouIhDd4PpkVzq5splmfNi7Lg3WllymKLoQ0JAta0 WiMbxNPmHPxTAdDL9i8m1kXH1HPztwG8Z7NeNo2cmhrlLoEEOoveNWJHJVBUwBfKrjNw082A= X-Received: by 2002:a05:7301:1294:b0:2ea:ea7:480e with SMTP id 5a478bee46e88-3025fc493admr144427eec.10.1778690669468; Wed, 13 May 2026 09:44:29 -0700 (PDT) X-Received: by 2002:a05:7301:1294:b0:2ea:ea7:480e with SMTP id 5a478bee46e88-3025fc493admr144398eec.10.1778690668884; Wed, 13 May 2026 09:44:28 -0700 (PDT) Received: from hu-aletran-lv.qualcomm.com (Global_NAT1.qualcomm.com. [129.46.96.20]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2f8864c37basm22570076eec.13.2026.05.13.09.44.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2026 09:44:28 -0700 (PDT) From: Alex Tran Date: Wed, 13 May 2026 09:44:20 -0700 Subject: [PATCH 2/5] cpufreq: scmi-cpufreq: Log number of perf domains MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260513-scmi-client-probe-log-v1-2-00b47b1be009@oss.qualcomm.com> References: <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com> In-Reply-To: <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com> To: Jyoti Bhayana , Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Sudeep Holla , Cristian Marussi , Linus Walleij , "Rafael J. Wysocki" , Philipp Zabel , Viresh Kumar , Guenter Roeck Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org, linux-hwmon@vger.kernel.org, Alex Tran X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1778690665; l=1078; i=alex.tran@oss.qualcomm.com; h=from:subject:message-id; bh=hWTJ66ICrMMYPDEetoAigezffDe9LGu5ZAq3+pTYj0U=; b=dKt2ltOsglRwirWV/VFgytLio3t+0trY/M1zjyG4lzrU8COWFCdYDtyNysYCuSfhoFQEYkG72 wGdFMM1kbfEAUr+QPv0OImnPdu41r/pDiZbC4NCgA6VLy0lrdZgwyx2 X-Developer-Key: i=alex.tran@oss.qualcomm.com; a=ed25519; pk=vKab/gw1fXij5UviWoglv+ho+H/oOiTHyETCLfayPE0= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTEzMDE2OSBTYWx0ZWRfX3HERuj2kKLXS hJbnEWploqVcqYp9xBYSduvNYMQ+QENxCnDt89mwc4CzxOvjR8ycEWl776DGGaF8ngXMZG/3mcw i1pLy6hfP3zA9FK6RTfvYi/hWkbz1AS/6Cj6C41UPl011KQFbH8djguk/mmi5uiptBkwu5oKWo/ 7TXbl5KQIwHnCKD1NjLXHu8OWDdHeGmBWrI/8WCUA2+6+48OnoSZoMW6DDXyTt2el14+7RLL++a e/Q7GirtE4xdFkWaw/Tnva33YkKk8JbL9YZ8YtYWYYVpWM4QlQXkS0RcxLgEbWoJSQG6lhmAqrM VpYbdVI+guD5Mndy4ct+0ywBARhNOewR95td4IInlRZ34L7cwLM9nI2sAC3GJhaJy87GTTeVlr2 g5KOk5oQzjcdgQfzdph1TjkMw3gD+5B1Jf0iu7Cu/2Kdhhj8Cs+gpEZ0g8xwYHWY/mAHBFjw7JJ hpjaiLH+0lbbJIxeLOQ== X-Authority-Analysis: v=2.4 cv=XqXK/1F9 c=1 sm=1 tr=0 ts=6a04aa6e cx=c_pps a=wEP8DlPgTf/vqF+yE6f9lg==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=xQYt0fwn8ryh7dGzGRYA:9 a=QEXdDO2ut3YA:10 a=bBxd6f-gb0O0v-kibOvt:22 X-Proofpoint-ORIG-GUID: m9aqym6zGNS_AHYgL4diwtEc5qWh_GnT X-Proofpoint-GUID: m9aqym6zGNS_AHYgL4diwtEc5qWh_GnT X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-13_01,2026-05-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 adultscore=0 clxscore=1015 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605050000 definitions=main-2605130169 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260513_094431_656187_3D060369 X-CRM114-Status: GOOD ( 15.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The SCMI cpufreq driver does not currently log the number of performance domains discovered from firmware. This information is useful for confirming the firmware exposed performance domains during debugging. Log the domain count after a successful probe to align with the existing SCMI client driver logging pattern. Signed-off-by: Alex Tran --- drivers/cpufreq/scmi-cpufreq.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/cpufreq/scmi-cpufreq.c b/drivers/cpufreq/scmi-cpufreq.c index 4edb4f7a8aa9..d5c33eea2477 100644 --- a/drivers/cpufreq/scmi-cpufreq.c +++ b/drivers/cpufreq/scmi-cpufreq.c @@ -468,9 +468,12 @@ static int scmi_cpufreq_probe(struct scmi_device *sdev) if (ret) { dev_err(dev, "%s: registering cpufreq failed, err: %d\n", __func__, ret); + return ret; } - return ret; + dev_info(dev, "Initialized %d performance domains\n", + perf_ops->num_domains_get(ph)); + return 0; } static void scmi_cpufreq_remove(struct scmi_device *sdev) -- 2.43.0