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Sun, 03 Mar 2024 23:01:01 -0800 (PST) Received: from localhost ([122.172.85.206]) by smtp.gmail.com with ESMTPSA id n4-20020a170902968400b001db8145a1a2sm7715773plp.274.2024.03.03.23.01.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Mar 2024 23:01:00 -0800 (PST) Date: Mon, 4 Mar 2024 12:30:58 +0530 From: Viresh Kumar To: Pierre Gondois Cc: linux-kernel@vger.kernel.org, Cristian Marussi , Christian Loehle , Ionela Voinescu , Sudeep Holla , Dietmar Eggemann , "Rafael J. Wysocki" , linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org Subject: Re: [PATCH 0/3] scmi-cpufreq: Set transition_delay_us Message-ID: <20240304070058.kfqg3ypssn5x6k7s@vireshk-i7> References: <20240222135702.2005635-1-pierre.gondois@arm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240222135702.2005635-1-pierre.gondois@arm.com> On 22-02-24, 14:56, Pierre Gondois wrote: > policy's fields definitions: > `transition_delay_us`: > The minimum amount of time between two consecutive freq. requests > for one policy. > `transition_latency`: > Delta between freq. change request and effective freq. change on > the hardware. > > cpufreq_policy_transition_delay_us() uses the `transition_delay_us` > value if available. Otherwise a value is induced from the policy's > `transition_latency`. > > The scmi-cpufreq driver doesn't populate the `transition_delay_us`. > Values matching the definition are available through the SCMI > specification. > Add support to fetch these values and use them in the scmi-cpufreq > driver. How do we merge this series ? I can only pick the last commit. -- viresh