This series registers for scmi limits change notifications to determine the throttled frequency and apply HW pressure. V7: * Add a new request instead of reusing the max_freq_req [Vincent] * Use the non-devm versions of register/unregister of event notifier since we have to remove them when the cpus get removed anyway. * Add new patch to fix cleanup path on boost enablement failure. V6: * Unregister the notifier in the exit path to make sure the cpus work across suspend/resume cycles. V5: * Drop patch 1 and use pm_qos to update constraints. [Vincent] * Use sdev instead of cpu_dev in dev_warn. [Christian] * Pass sdev directly through private data. [Christian] * Dropping Rb's for now. V4: * Use EXPORT_SYMBOL_GPL instead. [Trilok] * Use a interim variable to show the khz calc. [Lukasz] * Use driver_data to pass on the handle and scmi_dev instead of using global variables. Dropped Lukasz's Rb due to adding these minor changes. 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] Sibi Sankar (2): cpufreq: scmi: Fix cleanup path when boost enablement fails cpufreq: scmi: Register for limit change notifications drivers/cpufreq/scmi-cpufreq.c | 55 +++++++++++++++++++++++++++++++++- 1 file changed, 54 insertions(+), 1 deletion(-) -- 2.34.1
