Evolution-X-Tensor/device_google_gs101
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Adjust little core rate limit

Browse source 
With recently merged kernel change pa/1916082, down rate limit  will be
adjusted dynamically. Without out this change, we would run into cases
that we too little down rate limit for little.

Bug: 186392111
Bug: 170511089
Test: boot and check rate limit
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: I78d9894301c9f4f888d33010c9fcca20d51d4b20
This commit is contained in:
Wei Wang 2021-04-30 14:23:40 -07:00
parent f2457f2d1e
commit df79b08139
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
conf/init.gs101.rc
View file

@ -106,7 +106,7 @@ on init
# governor setting # governor setting
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor sched_pixel write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor sched_pixel
write /sys/devices/system/cpu/cpu0/cpufreq/sched_pixel/up_rate_limit_us 500 write /sys/devices/system/cpu/cpu0/cpufreq/sched_pixel/up_rate_limit_us 500
write /sys/devices/system/cpu/cpu0/cpufreq/sched_pixel/down_rate_limit_us 500 write /sys/devices/system/cpu/cpu0/cpufreq/sched_pixel/down_rate_limit_us 2000
write /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor sched_pixel write /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor sched_pixel
write /sys/devices/system/cpu/cpu4/cpufreq/sched_pixel/up_rate_limit_us 500 write /sys/devices/system/cpu/cpu4/cpufreq/sched_pixel/up_rate_limit_us 500
write /sys/devices/system/cpu/cpu4/cpufreq/sched_pixel/down_rate_limit_us 20000 write /sys/devices/system/cpu/cpu4/cpufreq/sched_pixel/down_rate_limit_us 20000