skynet
July 10, 2024, 2:33am
1
The number of CPU cores of my Orin module is reduced from 8 cores to 4 cores after a power on。
I found that the number of CPU cores is 4 through various ways
use lscpu
use top
use tegarstats
use Power GUI
But my Power Mode has reached the maximum power。
When trying to reset the Power Mode, it reported an error
So what happened and why?
Attach the full dmesg.
Share the result of cat /etc/nv_boot_control.conf
Tell which jetpack version you are using.
skynet
July 11, 2024, 1:07am
5
full dmesg:
dmesg.log (71.9 KB)
cat /etc/nv_boot_control.conf
we use Orin r35.1
Your BSP version is too old and it make the configuration flashed to your board is wrong.
Please use new BSP version…
skynet
July 11, 2024, 3:48am
7
The device has been used in the project, and the BSP version cannot be upgraded at present
What’s wrong with my flashed configuration? The same BSP is flashed to other Oin modules, it shows cpu 8 cores。
my flashed command is:
cd Linux_for_Tegra;
sudo ./flash.sh jetson-agx-orin-devkit mmcblk0p1;
Can I solve the problem in this BSP version?
skynet
July 16, 2024, 1:19am
8
Can anyone answer my question ?
No, please upgrade the BSP.
skynet
July 18, 2024, 2:58am
10
I can’t upgrade the BSP, can you give me a patch to solve it ?
No patch could be provided because some of the fix is in binary which is not open source.
system
Closed
August 14, 2024, 4:54am
13
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