Use 90 as hispeed load to reduce power usage

Signed-off-by: Tyler Nijmeh <tylernij@gmail.com>

README.md

@@ -130,7 +130,7 @@ Allow the scheduler to place tasks on their origin CPU, increasing cache localit
 
 ### Governor Tweaks
 * {up_,down_}rate_limit_us / min_sample_time: 0 --> 5000: Only adjust frequencies once per scheduling cycle to reduce jitter or stutter caused by unrealistic frequency scaling.
-* hispeed_load / go_hispeed_load: 90 --> 80: Jump to a higher frequency if we are approaching the end of the frequency list, where a task may begin to starve or begin to stutter.
+* hispeed_load / go_hispeed_load: 90: Jump to a higher frequency if we are approaching the end of the frequency list, where a task may begin to starve or begin to stutter.
 * hispeed_freq: <max>: Set the "higher freq" (referencing hispeed_load) to the maximum frequency available to take advantage of [Race-To-Idle](https://lwn.net/Articles/281629/).
 
 ### I/O

ktweak

@@ -165,13 +165,13 @@ do
 		write "${cpu}schedutil/up_rate_limit_us" 5000
 		write "${cpu}schedutil/down_rate_limit_us" 5000
 		write "${cpu}schedutil/rate_limit_us" 5000
-		write "${cpu}schedutil/hispeed_load" 80 
+		write "${cpu}schedutil/hispeed_load" 90
 		write "${cpu}schedutil/hispeed_freq" `cat "${cpu}cpuinfo_max_freq"`
 	elif [[ "$avail_govs" == *"interactive"* ]]
 	then
 		_write "${cpu}scaling_governor" interactive
 		write "${cpu}interactive/min_sample_time" 5000
-		write "${cpu}interactive/go_hispeed_load" 80
+		write "${cpu}interactive/go_hispeed_load" 90
 		write "${cpu}interactive/hispeed_freq" `cat "${cpu}cpuinfo_max_freq"`
 	fi
 done