From: Sibi Sankar <quic_sibis@quicinc.com> To: <sudeep.holla@arm.com>, <cristian.marussi@arm.com>, <rafael@kernel.org>, <viresh.kumar@linaro.org>, <morten.rasmussen@arm.com>, <dietmar.eggemann@arm.com>, <lukasz.luba@arm.com>, <sboyd@kernel.org>, <d-gole@ti.com> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-pm@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <quic_mdtipton@quicinc.com>, <linux-arm-msm@vger.kernel.org>, <nm@ti.com>, Sibi Sankar <quic_sibis@quicinc.com> Subject: [PATCH V4 1/2] firmware: arm_scmi: Add support for marking certain frequencies as turbo Date: Tue, 12 Mar 2024 15:17:25 +0530 [thread overview] Message-ID: <20240312094726.3438322-2-quic_sibis@quicinc.com> (raw) In-Reply-To: <20240312094726.3438322-1-quic_sibis@quicinc.com> All opps above the sustained frequency are treated as turbo, so mark them accordingly. Suggested-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> --- v4: * Pickup Rbs * Use turbo and simplify setting turbo. [Dhruva/Viresh] drivers/firmware/arm_scmi/perf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index 8e832d1ad825..345fff167b52 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -871,6 +871,9 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph, else freq = dom->opp[idx].indicative_freq * dom->mult_factor; + /* All OPPs above the sustained frequency are treated as turbo */ + data.turbo = freq > dom->sustained_freq_khz * 1000; + data.level = dom->opp[idx].perf; data.freq = freq; -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Sibi Sankar <quic_sibis@quicinc.com> To: <sudeep.holla@arm.com>, <cristian.marussi@arm.com>, <rafael@kernel.org>, <viresh.kumar@linaro.org>, <morten.rasmussen@arm.com>, <dietmar.eggemann@arm.com>, <lukasz.luba@arm.com>, <sboyd@kernel.org>, <d-gole@ti.com> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-pm@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <quic_mdtipton@quicinc.com>, <linux-arm-msm@vger.kernel.org>, <nm@ti.com>, Sibi Sankar <quic_sibis@quicinc.com> Subject: [PATCH V4 1/2] firmware: arm_scmi: Add support for marking certain frequencies as turbo Date: Tue, 12 Mar 2024 15:17:25 +0530 [thread overview] Message-ID: <20240312094726.3438322-2-quic_sibis@quicinc.com> (raw) In-Reply-To: <20240312094726.3438322-1-quic_sibis@quicinc.com> All opps above the sustained frequency are treated as turbo, so mark them accordingly. Suggested-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> --- v4: * Pickup Rbs * Use turbo and simplify setting turbo. [Dhruva/Viresh] drivers/firmware/arm_scmi/perf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index 8e832d1ad825..345fff167b52 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -871,6 +871,9 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph, else freq = dom->opp[idx].indicative_freq * dom->mult_factor; + /* All OPPs above the sustained frequency are treated as turbo */ + data.turbo = freq > dom->sustained_freq_khz * 1000; + data.level = dom->opp[idx].perf; data.freq = freq; -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2024-03-12 9:48 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-03-12 9:47 [PATCH V4 0/2] cpufreq: scmi: Add boost frequency support Sibi Sankar 2024-03-12 9:47 ` Sibi Sankar 2024-03-12 9:47 ` Sibi Sankar [this message] 2024-03-12 9:47 ` [PATCH V4 1/2] firmware: arm_scmi: Add support for marking certain frequencies as turbo Sibi Sankar 2024-03-12 12:09 ` Dhruva Gole 2024-03-12 12:09 ` Dhruva Gole 2024-03-12 9:47 ` [PATCH V4 2/2] cpufreq: scmi: Enable boost support Sibi Sankar 2024-03-12 9:47 ` Sibi Sankar 2024-03-12 12:09 ` Dhruva Gole 2024-03-12 12:09 ` Dhruva Gole 2024-03-15 5:50 ` [PATCH V4 0/2] cpufreq: scmi: Add boost frequency support Viresh Kumar 2024-03-15 5:50 ` Viresh Kumar
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