v1h does fix the lock screen lag for me, well done ,thank you !
for setcpu function, i still cannot get interactive scaling work when boot,
i set cpu at 1.4ghz interactive mode before reboot, it works normally,
however, after reboot, i check the clock in setcpu, it locks at 1.0ghz, not well scaling, and i do check "set on boot" option in setcpu.
but if i set to ondemand mode, it works well even after reboot...