GPU clock may change within the period of time defined by smooth. Thus
the result of averaging load percentages within smooth window has less
meanning. New method keeps track of active GPU cycle count per time
unit, and average load is average active cycle count divided by
current GPU clock (total cycle count per time unit).
Bug 1963732
Change-Id: I88cfb998f9bcfa0d6d0397f653f8e3096d4b3eed
Signed-off-by: Peng Liu <pengliu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2033266
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Add the trace events header for the POD devfrqe governor used when
CONFIG_DEVFREQ_GOV_POD_SCALING=y.
This file is copied from linux 4.4; the original consists of these three
commits:
5e6afca7aef06a7e9df9c0cc91ee3a19f279349f drivers: video: tegra: 3d
scaling uses devfreq
122a4c533b13711363e94b27ca13d7af5c04675a video: tegra: host: add 3dfs
user space control
9ee601182294d82e2273710640798c7fbc145c79 video: tegra: host: podgov: Add
dev to trace events
Bug 1853519
Change-Id: Idcf5a67443c698cc0740452ccb130550f12d1b3f
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1454590
(cherry picked from linux-4.9 commit e981a42830212e5924296505e133dedf630b65ec)
Reviewed-on: https://git-master.nvidia.com/r/1772234
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: Timo Alho <talho@nvidia.com>
Tested-by: Timo Alho <talho@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
