cpufreq: interactive: Add sysfs boost interface for hints from userspace
The explicit hint on/off version.
Change-Id: Ibf62b6d45bf6fb8c9c055b9bdaf074ce9374c04f
Signed-off-by: Todd Poynor <toddpoynor@google.com>
diff --git a/Documentation/cpu-freq/governors.txt b/Documentation/cpu-freq/governors.txt
index 4172cad..4fcaa43 100644
--- a/Documentation/cpu-freq/governors.txt
+++ b/Documentation/cpu-freq/governors.txt
@@ -267,6 +267,9 @@
input_boost: If non-zero, boost speed of all CPUs to hispeed_freq on
touchscreen activity. Default is 0.
+boost: If non-zero, immediately boost speed of all CPUs to
+hispeed_freq. If zero, allow CPU speeds to drop below hispeed_freq.
+
3. The Governor Interface in the CPUfreq Core
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