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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: <20240306052436.rt5uqkakrgfcleew@vireshk-i7> References: <20240222135702.2005635-1-pierre.gondois@arm.com> <20240304070058.kfqg3ypssn5x6k7s@vireshk-i7> 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: On 04-03-24, 11:42, Sudeep Holla wrote: > On Mon, Mar 04, 2024 at 12:30:58PM +0530, Viresh Kumar wrote: > > 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. > > I have sent my PR for v6.9 already and was deferring this to v6.10 > The changes look good to me. If it doesn't conflict much with -next > SCMI content, then I am happy to ack and you can take all of them > together. Otherwise we can revisit strategy at -rc1. Thoughts ? Applied. Thanks. -- viresh