Files
linux-nvgpu/drivers/gpu/nvgpu
Deepak Nibade 70f507eec7 gpu: nvgpu: call scale_notify_busy during resume
API gk20a_pm_resume() is called during system resume.
While unrailgating in this path, we request MAX EMC,
but then we never request a lower frequency after boot
completes.

To fix this, call gk20a_scale_notify_busy() after boot
completes in gk20a_pm_resume() so that we request
a lower EMC corresponding to current clock value

Also, add corresponding gk20a_scale_notify_idle()
call to gk20a_pm_suspend()

Bug 200308543

Change-Id: I3859222abdf67805673467f383981be519a1cece
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1484660
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
2017-05-18 15:14:50 -07:00
..
2017-02-17 13:46:32 -08:00
2017-02-17 13:46:32 -08:00
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2017-02-17 13:46:32 -08:00
2016-04-27 08:10:54 -07:00