[PATCH v5 0/6] PM QoS: implement the OMAP low level constraints management code
jean.pihet at newoldbits.com
Wed Dec 14 09:55:29 EST 2011
On Wed, Dec 14, 2011 at 12:53 AM, Kevin Hilman <khilman at ti.com> wrote:
> Hi Jean,
> jean.pihet at newoldbits.com writes:
>> From: Jean Pihet <j-pihet at ti.com>
>> . Implement the devices wake-up latency constraints using the global
>> device PM QoS notification handler which applies the constraints to the
>> underlying layer
>> . Implement the low level code which controls the power domains next power
>> states, through the hwmod and pwrdm layers
>> . Add cpuidle and power domains wake-up latency figures for OMAP3, cf.
>> comments in the code and  for the details on where the numbers
>> are magically coming from
>> . Implement the relation between the cpuidle and per-device PM QoS frameworks
>> in the OMAP3 specific idle callbacks.
>> The chosen C-state shall satisfy the following conditions:
>> . the 'valid' field is enabled,
>> . it satisfies the enable_off_mode flag,
>> . the next state for MPU and CORE power domains is not lower than the
>> state programmed by the per-device PM QoS.
> I had a couple minor comments on this version, but after that, feel free
> to add:
> Reviewed-by: Kevin Hilman <khilman at ti.com>
Thanks for reviewing!
I fixed (most of) the minor remarks and re-submitted.
> after that, this series will go upstream through Paul.
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