[PATCH V3 0/2] firmware: arm_scmi: Register and handle limits change notification
Sibi Sankar
quic_sibis at quicinc.com
Tue Feb 27 10:16:30 PST 2024
This series registers for scmi limits change notifications to determine
the throttled frequency and apply HW pressure.
V3:
* Sanitize range_max received from the notifier. [Pierre]
* Drop patches 1/2 from v2. [Cristian]
* Update commit message in patch 2.
V2:
* Rename opp_xlate -> freq_xlate [Viresh]
* Export cpufreq_update_pressure and use it directly [Lukasz]
Depends on:
HW pressure v5: https://patchwork.kernel.org/project/linux-arm-msm/cover/20240220145947.1107937-1-vincent.guittot@linaro.org/
boost frequency support: https://patchwork.kernel.org/project/linux-arm-msm/cover/20240227173434.650334-1-quic_sibis@quicinc.com/
Sibi Sankar (2):
cpufreq: Export cpufreq_update_pressure
cpufreq: scmi: Register for limit change notifications
drivers/cpufreq/cpufreq.c | 3 ++-
drivers/cpufreq/scmi-cpufreq.c | 29 ++++++++++++++++++++++++++++-
include/linux/cpufreq.h | 2 ++
3 files changed, 32 insertions(+), 2 deletions(-)
--
2.34.1
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