> Currently, DEVFREQ reevaluates the device state periodically and/or > based on the OPP list changes. Private API has to be exposed to allow > the device driver to alert/notify the governor to reevaluate when a new > set of data is available. This makes the governor more coupled to a > particular device driver. We can improve here by exposing a DEVFREQ API > to allow the device drivers to send generic alerts to the governor. > > Signed-off-by: Akhil P Oommen <akhi...@codeaurora.org> > --- > drivers/devfreq/devfreq.c | 21 +++++++++++++++++++++ > drivers/devfreq/governor.h | 1 + > include/linux/devfreq.h | 5 +++++ > 3 files changed, 27 insertions(+) >
Hello Akhil, It appears that this will have the same effect with "[PATCH 08/11] PM / devfreq: Make update_devfreq() public" from Matthias Kaehlcke, doesn't it? Cheers, MyungJoo
