[RFC 0/7] qcom: Add support for tsens driver
khilman at kernel.org
Fri Jun 5 17:25:19 PDT 2015
[+ Javi, Punit for power_allocator questions ]
Rajendra Nayak <rnayak at codeaurora.org> writes:
> This is an attempt to have a single tsens driver for
> the different versions of the tsens IP that exist, on
> different qcom msm/apq SoCs.
> Support is added for msm8916, msm8960 and msm8974 families.
> Based on top of the latest eeprom framework patches 
Curious how are you testing this? with which thermal governor?
I'm experimenting with the new thermal power_allocator governor
currently in linux-next, and was hoping to use this to test it, but I'm
noticing it doesn't work with the power_allocator governor.
The first thing is that the power_allator goveror expects each thermal
zone to have a sustainable-power property in the DT, which this series
doesn't provide. Hacking some dummy values in there to see what happens
next, I then hit the "thermal zone cpu-thermal0 has wrong trip setup for
power allocator" error from the power_allocator driver.
I stopped there as that made it clear this isn't yet ready to be used
with the power_allocator governor.
More information about the linux-arm-kernel