On Wed, Dec 17 2014 at 11:14 -0700, Kevin Hilman wrote:
Lina Iyer <lina.iyer@xxxxxxxxxx> writes:
Dependent patchsets -
https://lkml.org/lkml/2014/8/4/767
http://www.spinics.net/lists/linux-arm-msm/msg10799.html
http://www.spinics.net/lists/linux-arm-msm/msg10795.html
Changes since v13:
- Return values for idle states propagated back to the cpuidle driver.
- Remove static bool cpuidle_drv_init.
- Register cpuidle driver and cpuidle device separately.
- cpuidle device registered only when the SPM for the cpu is probed.
- Initialization changes to ensure dynamic cpuidle devices are registered only
after the cpuidle driver is registered.
- Removed wmb, replaced with a poll loop to ensure that the SPM registers are
written before executing wfi.
- Added spm_register_write_sync() for write guarantees.
- Removed irrelevant return value for spm_set_low_power_mode().
- Added comments, updated module description.
- Removed Reviewed-by and Acked-by on the spm and cpuidle-qcom patches.
I think this series should also include updates to qcom_defconfig that
enable QCOM_PM and the cpuidle driver.
Then it will be enabled by default and get more broad testing.
Sure. I will be enabling them in the next revision of the series.
Kevin
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