Hi Sir,
My customer found that when moving cursor , CPU usage will pull high dramatically (over 50%)
He want to know is HW or SW decode when moving cursor .
Thanks!
Environment : IMX6 DL Android 6.0.1_2.1.0
moving cursor :
CPU0: 54.2% usr 18.2% sys 0.2% nic 25.2% idle 0.0% io 0.0% irq 0.0% sirq
CPU1: 50.3% usr 14.1% sys 0.1% nic 34.5% idle 0.0% io 0.0% irq 0.0% sirq
Load average: 2.32 0.83 0.30 2/452 1195
[7m PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND[0m
527 231 system S < 1527m 153.3 1 43.4 system_server
217 1 system D < 174m 17.6 1 8.5 /system/bin/surfaceflinger
891 231 u0_a10 S 1464m 147.0 0 5.1 {ndroid.launcher} com.android.
604 231 u0_a18 S 984m 98.8 0 4.3 {ndroid.systemui} com.android.
94 2 root SW 0 0.0 1 0.6 [kworker/1:3]
not moving:
CPU0: 24.2% usr 8.7% sys 0.0% nic 65.3% idle 1.2% io 0.0% irq 0.0% sirq
CPU1: 22.6% usr 7.6% sys 0.0% nic 70.1% idle 0.0% io 0.0% irq 0.0% sirq
Load average: 1.48 0.68 0.26 1/463 1214
[7m PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND [0m
599 226 u0_a18 S 992m 99.6 1 7.1 {ndroid.systemui} com.android.
525 226 system S < 1549m 155.5 1 6.7 system_server
1201 213 root R 3388 0.3 0 2.9 toybox top
