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VeriSilicon / TIM-VX

VeriSilicon Tensor Interface Module
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insmod: ERROR: could not insert module galcore.ko: Invalid module format #16

Closed wuqiangch closed 3 years ago

wuqiangch commented 3 years ago

A311D,Fenix 0.8.2 Ubuntu 18.04.3 LTS Linux 5.5.0-rc2 sudo insmod galcore.ko insmod: ERROR: could not insert module galcore.ko: Invalid module format

thezha commented 3 years ago

Please share result of dmesg and uname -a.

wuqiangch commented 3 years ago

@thezha Linux Khadas 5.5.0-rc2 #0.8.2 SMP PREEMPT Fri Jan 3 09:48:06 CST 2020 aarch64 aarch64 aarch64 GNU/Linux

thezha commented 3 years ago

The provided "galcore.ko" is built using Fenix 0.8.1 based on Kernel 4.9.0, so it might not be compatible with 5.5.0 kernel.

Linux Khadas 4.9.206 #13 SMP PREEMPT Tue Dec 31 00:37:47 CST 2019 aarch64 aarch64 aarch64 GNU/Linux

It would be good to get the exact error messages in dmesg on failed insmod

wuqiangch commented 3 years ago

@thezha tmp.txt Maybe I have to built it myself.

thezha commented 3 years ago

Have you tried --force option with insmod?

wuqiangch commented 3 years ago

@thezha I have try it,but failed.

thezha commented 3 years ago

@wuqiangch The fastest way is to switch to 4.9.0 system image until we can supply a prebuilt-sdk for 5.5.0. You may also have trouble building it yourself since the galcore used by TIM-VX might not match the opensource version you have. Thanks!

wuqiangch commented 3 years ago

@thezha Ok.Thanks!

kalcohol commented 3 years ago

@wuqiangch your system need to switch to VIM3_V0.9-20200530(i guess your board is vim3). download last fireware and flash your vim3, than do apt full-update. KHADAS VIM3 fireware download page: https://docs.khadas.com/firmware/Vim3Firmware.html update your board:

sudo apt update
sudo apt full-upgrade

you can switch to other apt source, such as Ali source(https://developer.aliyun.com/mirror/). sample is below:

deb-src https://mirrors.aliyun.com/ubuntu-ports/ focal main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ focal-security main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ focal-security main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ focal-updates main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ focal-updates main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ focal-proposed main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ focal-proposed main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ focal-backports main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ focal-backports main restricted universe multiverse

other reference: https://github.com/OAID/Tengine/blob/tengine-lite/doc/npu_tim-vx_user_manual.md our qq group: 829565581.

wuqiangch commented 3 years ago

It's solved. https://docs.khadas.com/firmware/Vim3Firmware.html Latest system： VIM3_Ubuntu-gnome-focal_Linux-4.9_arm64_EMMC_V0.9-20200530(Latest release)