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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 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-Proofpoint-ORIG-GUID: 7G6l6zHpTWMDrYnLqAqocH474QoF5qHI X-Proofpoint-GUID: 7G6l6zHpTWMDrYnLqAqocH474QoF5qHI X-Authority-Analysis: v=2.4 cv=Q5XiJY2a c=1 sm=1 tr=0 ts=6a9a862e cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=9QLVM3U_lBk_t3napV8A:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTA0MDA4MCBTYWx0ZWRfX8qhxjVNPXOvd lU2TqpPXh/uSc8rpD/HHo98JCur1x8lo8p1kMXQxPT1Xoa0bXZKwap53XUGpdlLnWOs2S49Iqil TohL+xXXYeG1hiLcRAUQJIPLjSQU0WofGa+qgyksfK7FR+y1JVJh+N7ADOI/25+uUBWeZu6BHnU U3Zvlc2q+m+YKdo+htwAS1HbQ2SOkfmWfCQjMy47MgLTcgE93IlRhssRuVQISc95pHOcchPPDmY bg/j8cnKklnzE71J1/a6CeY24WF4CCQpEezl9tISulPuQf8j3YUCFRkQ3MckD1EskkEJtLrZvcY 2xYFngN4ilvCCiUBikr51SV3bGSrrQXzbuTqmh/ao4NLCmKXa3mox7EESoPh7Eq6tXX5gAifaMq sTva9JdeygObo9fYMu1gMyX/km61RHGaE2LQbOYfOmYK/99kAs7ff+zTzhJRbctRJQArz6Xws0T pHkoSqiYm9jkGI/ozzA== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTA0MDA4MCBTYWx0ZWRfX3u3peIQz3g7x euGcXZitKNomlgVbcA1exfHBSq8Di3IatUx2fAxnzvlGd48yJGSO1oIoRd8ciLFsZAFW6ikymlG +NA8TNnEQ8FVj1AVTw0PrTJfW3lzsSs= 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 malwarescore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 impostorscore=0 adultscore=0 bulkscore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609040080 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260904_014951_197949_28CA94A3 X-CRM114-Status: GOOD ( 10.56 ) 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 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