art Number: TDA2E
Tool/software: Linux
Hi
I try to use make kernel_menuconfig to set governors is Performance.
But I use omapconf show opp to check freqency is still 1000HZ.
System also show can not find scaling_governor file message.
Did I less some procedure or DRA72x can not use kernel_menuconfig set A15 freqency?
thanks
Yumei
Hi Vishal
There are my .config file and procedure message when I run sd card.
Is MPU max freqency 800?
Because I see tda2ex file table is show 800,but mpu default freqency is 1000.
thanks
Yumei
U-Boot SPL 2016.05-00008-g1fbee98-dirty (Jul 18 2019 - 10:37:17)
DRA722-GP ES2.0
*** Warning - bad CRC, using default environment
Trying to boot from MMC1
reading dra7-ipu2-fw.lzop
reading dra7-dsp1-fw.lzop
spl: falcon_args_file not set in environment, falling back to default
reading single-stage-boot.dtb
reading uImage
reading uImage
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.84-00018-gd326d64-dirty (autorad@autorad-VirtualBox) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #9 SMP PREEMPT Thu Aug 2 15:33:26 CST 2018
[ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] Machine model: TI DRA722 Rev C EVM
[ 0.000000] bootconsole [earlycon0] enabled
Welcome to Arago 2016.12!
[ OK ] Listening on udev Kernel Socket.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Created slice System Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Paths.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket.
Starting Journal Service...
Starting Create list of required st... nodes for the current kernel...
�
Starting Remount Root and Kernel File Systems...
Starting Load Kernel Modules...
Mounting Temporary Directory...
Mounting POSIX Message Queue File System...
[ OK ] Created slice User and Session Slice.
[ OK ] Reached target Slices.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Reached target Swap.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on udev Control Socket.
Starting Setup Virtual Console...
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Temporary Directory.
[ OK ] Started Journal Service.
[ OK ] Started Create list of required sta...ce nodes for the current kernel.
[ OK ] Started Remount Root and Kernel File Systems.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
[ OK ] Started Setup Virtual Console.
Starting Apply Kernel Variables...
Starting udev Coldplug all Devices...
Starting Load/Save Random Seed...
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Static Device Nodes in /dev.
�
[ OK ] Started Flush Journal to Persistent Storage.
Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
Mounting /media/ram...
Mounting /var/volatile...
[ OK ] Mounted /media/ram.
[ OK ] Mounted /var/volatile.
[ OK ] Started udev Kernel Device Manager.
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyS0.
[ OK ] Reached target System Initialization.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Reached target Sockets.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Reached target Basic System.
Starting rc.pvr.service...
Starting Permit User Sessions...
Starting Login Service...
Starting avm service...
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Permit User Sessions.
[ OK ] Started rc.pvr.service.
[ OK ] Started Login Service.
Starting weston.service...
[ OK ] Started Serial Getty on ttyS0.
[ OK ] Reached target Login Prompts.
[ OK ] Started weston.service.
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| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org dra7xx-evm ttyS0
Arago 2016.12 dra7xx-evm ttyS0