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Fri, 04 Sep 2026 01:49:49 -0700 (PDT) X-Received: by 2002:a05:620a:172b:b0:939:85aa:dfdb with SMTP id af79cd13be357-93985aae0c5mr146194685a.6.1788511789302; Fri, 04 Sep 2026 01:49:49 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6a7e68a6a1dsm867795a12.7.2026.09.04.01.49.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 04 Sep 2026 01:49:47 -0700 (PDT) Message-ID: <813aae42-22bf-4029-8f04-54fc555a2a1c@oss.qualcomm.com> Date: Fri, 4 Sep 2026 10:49:44 +0200 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 4/9] soc: qcom: geni-se: Remove OPP rate reset from resource deactivation To: Praveen Talari , Sudeep Holla , Cristian Marussi , Ulf Hansson , Bjorn Andersson , Konrad Dybcio , Greg Kroah-Hartman , Jiri Slaby , Mark Brown , Viken Dadhaniya , Andi Shyti Cc: mukesh.savaliya@oss.qualcomm.com, chandana.chiluveru@oss.qualcomm.com, arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-serial@vger.kernel.org, linux-spi@vger.kernel.org, linux-i2c@vger.kernel.org References: <20260827-derive_clk_perf_tbl_from_perf_domain_opp_table-v2-0-091697dbeb02@oss.qualcomm.com> <20260827-derive_clk_perf_tbl_from_perf_domain_opp_table-v2-4-091697dbeb02@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260827-derive_clk_perf_tbl_from_perf_domain_opp_table-v2-4-091697dbeb02@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=YtA/gYYX c=1 sm=1 tr=0 ts=6a9a862e cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=9QLVM3U_lBk_t3napV8A:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: gr6wjo3fgCfCHpJ50bP0YXh44YkGb4ha X-Proofpoint-GUID: gr6wjo3fgCfCHpJ50bP0YXh44YkGb4ha X-Proofpoint-Spam-Info: AW1haW4tMjYwOTA0MDA4MCBTYWx0ZWRfX41vYw380odH8 9um9nNsjRF6iOVV+nowO5SslQXymKfrnUw9KmabmvrWCxZ0TpqvnBa2q1eZiBKHEWv4/ZpcOYPG 1TliqAaq7cbeuT8y9Y9s1TR+OYrb/Bk= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTA0MDA4MCBTYWx0ZWRfX0PnUPz35+l97 4mbro+g1Fctjrn7NnLnV7tf/57ZZA3jn4mbh6u1ft9HNrvwWFjqQL9uXGe/5nyd+shxKG7rsHCJ JxtzQ2fuyc3sluH3qGiNlCoexRUb7qfw2R6wJdHuyfNw+vUP28cyObij1xJ8mnAKkF/IZCVB8D2 JY7ewYLDdEVmriYmmOAd5FSvOE7TAqStAXn6nEEcOiYwCmsV0CcOrOuzmaPfIHegYb9DTwBBIS3 iawyPqXhqYHVuZMlHhSDe5fbH9jZNiYI7zRzs3MIWRxcMG0W2AfoUU/aMMerI9Us1ZXZZ/IChcG c4K3nPUMccfY05eYzN275V6wy/01k5iBc5DL7X2/EeX23Y8uSs4FeoMT6AUA/zk/KTeDhrJ7a9i twCSxtpHe/8qqyES3qgkVziQlpv1tqdKqqmh6fccJR2HQhuxFc61qOHKVoVYPn7XVQUuSjbCN4t abZ5WsAJYPuVFenEFbw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-04_02,2026-09-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 malwarescore=0 impostorscore=0 phishscore=0 suspectscore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609040080 On 8/27/26 7:59 PM, Praveen Talari wrote: > Remove the dev_pm_opp_set_rate(se->dev, 0) call from > geni_se_resources_deactivate(). > > OPP resource management should be controlled by the consumer driver. I believe the opposite was the original intent behind creating these helpers.. > Additionally, clocks are already disabled by geni_se_clks_off(), making > the OPP rate reset unnecessary during resource deactivation. That is, on the other hand, a valid reason Konrad