vcgencmd shows wrong memory for ARM

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vochong
Posts: 6
Joined: Sun Aug 29, 2021 2:31 pm

vcgencmd shows wrong memory for ARM

Post by vochong »

I have the RPI 4 / 8GB RAM wtih all latest updates. The vcgencmd gives wrong memory amount for ARM CPU.

Code: Select all

root@DietPi:/home/dietpi/pigpio# vcgencmd get_mem arm
arm=768M               <============================== It should be ~ 7633 M

root@DietPi:/home/dietpi/pigpio# vcgencmd get_mem gpu
gpu=256M

root@DietPi:/home/dietpi/pigpio# cat /proc/meminfo  | grep -i Total
MemTotal:        7816560 kB

root@DietPi:/home/dietpi/pigpio# uname -a
Linux DietPi 5.10.60-v8+ #1449 SMP PREEMPT Wed Aug 25 15:01:33 BST 2021 aarch64 GNU/Linux
Thanks,
Eric
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