ramonbroox/rknputop

top-like script for rockhip NPUs on linux

rknputop

Simple top-like script for Rockhip NPUs on Linux

Installing

Quick Install

Debian/Ubuntu only (requires apt):

curl https://raw.githubusercontent.com/ramonbroox/rknputop/main/install.sh | sudo bash

Manual Install

Required: sudo pip install plotext psutil

Then download (for example with wget)

wget https://raw.githubusercontent.com/ramonbroox/rknputop/main/rknputop

Running

If you followed quick install, just enter sudo rknputop on your shell

Manual

chmod +x rknputop

sudo ./rknputop

Options

$ rknputop -h
Usage: Show different NPU/CPU stats

Options:
  -h, --help      show this help message and exit
  -n, --npu-only  Only show the NPU load
  -b, --npu-bars  Show the NPU with bars instead of lines

Screenshots

rknputop's Issues

TypeError: must be real number, not NoneType

Thanks for this tool. I am getting this error at runtime. Ubuntu 22.04.3 LTS / OrangePi 5 plus.
Here is the full install log:

av1d@ubuntu:~/x$ curl https://raw.githubusercontent.com/ramonbroox/rknputop/main/install.sh | sudo bash

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   294  100   294    0     0   1337      0 --:--:-- --:--:-- --:--:--  1342
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
wget is already the newest version (1.21.2-2ubuntu1).
curl is already the newest version (7.81.0-1ubuntu1.16).
python3 is already the newest version (3.10.6-1~22.04).
python3-pip is already the newest version (22.0.2+dfsg-1ubuntu0.4).
The following packages were automatically installed and are no longer required:
  libcgroup1 wmdocker
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 40 not upgraded.
Requirement already satisfied: plotext in /usr/local/lib/python3.11/dist-packages (5.2.8)
Requirement already satisfied: psutil in /usr/local/lib/python3.11/dist-packages (5.9.8)
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
--2024-04-15 18:22:48--  https://raw.githubusercontent.com/ramonbroox/rknputop/main/rknputop
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 185.199.111.133, 185.199.109.133, 185.199.108.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.111.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 7017 (6.9K) [text/plain]
Saving to: ‘rknputop’

rknputop                                   100%[=====================================================================================>]   6.85K  --.-KB/s    in 0.001s  

2024-04-15 18:22:48 (6.11 MB/s) - ‘rknputop’ saved [7017/7017]

av1d@ubuntu:~/x$ rknputop
Cannot read /sys/kernel/debug/rknpu/load. Run with `sudo`
av1d@ubuntu:~$ sudo rknputop
Traceback (most recent call last):
  File "/usr/bin/rknputop", line 221, in <module>
    labels, temps, tops = tempbars()
                          ^^^^^^^^^^
  File "/usr/bin/rknputop", line 128, in tempbars
    tops.append(math.floor(v[0].high))
                ^^^^^^^^^^^^^^^^^^^^^
TypeError: must be real number, not NoneType