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| author | Sivaram Nair <sivaramn@nvidia.com> | 2013-02-26 14:12:05 +0200 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 13:01:31 -0700 |
| commit | 9181daad7b94110760d5934cf0d8bcf770a7a06a (patch) | |
| tree | c0ffc84e81baf68e3186bb67a135f1d4fa604772 /Documentation/edp/governors | |
| parent | e47925c51de09326863646fd7c25480f3c1f337f (diff) | |
EDP: update documentation
Adding documentation about debugfs features and tegra specific
implementation.
Change-Id: I087391b522ee89cfe7a75ad44c4ea005c139c1b2
Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
(cherry picked from commit c6844e9af030d13b1a664c1d1a5f1b74c4659234)
Reviewed-on: http://git-master/r/204589
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Diffstat (limited to 'Documentation/edp/governors')
| -rw-r--r-- | Documentation/edp/governors | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/edp/governors b/Documentation/edp/governors index 5dc7b7107d35..30e12b200a00 100644 --- a/Documentation/edp/governors +++ b/Documentation/edp/governors @@ -74,3 +74,11 @@ client is throttled first. 8. Round Robin (RR) In this policy, clients are throttled in a round-robin fashion. + +9. Debug + +When the debug policy governor is selected, the framework stops +processing requests from clients. Further changes to the client E-states +can only be made manually via debugfs (see the EDP debugfs +documentation). This allows one to do manual budget allocations and +prevent clients from overriding them. |