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camperzzz

@kunyi 谢谢回复。很奇怪我们两个的内核版本都是一样的，我的用dkms方法安装之后，还是一样的报错

jyh@jyh:~$ sudo dkms status
[sudo] jyh 的密码： 
awdev, 0.5, 5.15.0-107-generic, x86_64: installed (WARNING! Diff between built and installed module!)
awdev, 0.5.1, 5.15.0-107-generic, x86_64: built
nvidia, 535.183.01, 5.15.0-107-generic, x86_64: installed
jyh@jyh:~$ sudo dkms remove awdev/0.5 --all

-------- Uninstall Beginning --------
Module:  awdev
Version: 0.5
Kernel:  5.15.0-107-generic (x86_64)
-------------------------------------

Status: Before uninstall, this module version was ACTIVE on this kernel.

awusb.ko:
 - Uninstallation
   - Deleting from: /lib/modules/5.15.0-107-generic/
rmdir: 删除 '' 失败: 没有那个文件或目录
 - Original module
   - No original module was found for this module on this kernel.
   - Use the dkms install command to reinstall any previous module version.

depmod...

DKMS: uninstall completed.

------------------------------
Deleting module version: 0.5
completely from the DKMS tree.
------------------------------
Done.
jyh@jyh:~$ sudo dkms status
awdev, 0.5.1, 5.15.0-107-generic, x86_64: built
nvidia, 535.183.01, 5.15.0-107-generic, x86_64: installed
jyh@jyh:~$ sudo dkms remove awdev/0.5.1 --all

-------- Uninstall Beginning --------
Module:  awdev
Version: 0.5.1
Kernel:  5.15.0-107-generic (x86_64)
-------------------------------------

Status: This module version was INACTIVE for this kernel.
depmod...

DKMS: uninstall completed.

------------------------------
Deleting module version: 0.5.1
completely from the DKMS tree.
------------------------------
Done.
jyh@jyh:~$ ls /usr/src/ -l
总用量 28
drwxr-xr-x  5 root root 4096 6月  25 15:54 awdev-0.5
drwxr-xr-x  2 root root 4096 6月  25 13:52 awdev-0.5.1
drwxr-xr-x  7 root root 4096 6月  25 11:22 linux-headers-5.15.0-107-generic
drwxr-xr-x  2 root root 4096 2月  26 17:23 linux-headers-5.15.0-92-generic
drwxr-xr-x  2 root root 4096 3月   9 06:15 linux-headers-5.15.0-97-generic
drwxr-xr-x 25 root root 4096 6月  25 11:22 linux-hwe-5.15-headers-5.15.0-107
drwxr-xr-x  9 root root 4096 6月  25 11:51 nvidia-535.183.01
jyh@jyh:~$ sudo dkms add /usr/src/awdev-0.5/

Creating symlink /var/lib/dkms/awdev/0.5/source ->
                 /usr/src/awdev-0.5

DKMS: add completed.
jyh@jyh:~$ sudo dkms build awdev/0.5

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
make -j20 KERNELRELEASE=5.15.0-107-generic default KERNELVERSION=5.15.0-107-generic...
Signing module:
 - /var/lib/dkms/awdev/0.5/5.15.0-107-generic/x86_64/module/awusb.ko
Secure Boot not enabled on this system.
cleaning build area...

DKMS: build completed.
jyh@jyh:~$ sudo dkms install awdev/0.5

awusb.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.15.0-107-generic/updates/

depmod...

DKMS: install completed.
jyh@jyh:~$ sudo dkms status
awdev, 0.5, 5.15.0-107-generic, x86_64: installed
nvidia, 535.183.01, 5.15.0-107-generic, x86_64: installed
jyh@jyh:~$ sudo modprobe awusb
modprobe: ERROR: could not insert 'awusb': Exec format error

可以看一下你电脑上的headers是不是有这两个包吗，linux-headers-5.15.0-107-generic和linux-hwe-5.15-headers-5.15.0-107

jyh@jyh:~$ sudo dpkg -l|grep headers|grep linux
[sudo] jyh 的密码： 
ii  libselinux1-dev:amd64                      3.0-1build2                           amd64        SELinux development headers
ii  linux-headers-5.15.0-107-generic           5.15.0-107.117~20.04.1                amd64        Linux kernel headers for version 5.15.0 on 64 bit x86 SMP
ii  linux-hwe-5.15-headers-5.15.0-107          5.15.0-107.117~20.04.1                all          Header files related to Linux kernel version 5.15.0

camperzzz

modprobe: ERROR: could not insert 'awusb': Exec format error 这个错误大佬们怎么解决的呀。看了论坛的所有方法，都是相同的结果。

camperzzz

Ubuntu20.04到底能不能装上awusb驱动啊。在ubuntu20.04真机上面烧录个镜像这么难吗？
全志的大佬能出来回答一下嘛。如果不行我就不折腾了啊。折腾好几天了。

驱动编译步骤
ubuntu20.04 环境

$ uname -a
Linux jyh 5.15.0-107-generic #117~20.04.1-Ubuntu SMP Tue Apr 30 10:35:57 UTC 2024 x86_64 x86_64 x86_64 GNU/Linu

ubuntu20.04中下载源码

git clone https://github.com/linux-sunxi/sunxi-livesuite.git
$ tree
.
├── awusb
│   ├── awusb.c
│   ├── dkms.conf
│   └── Makefile
├── LiveSuit.sh
├── README
├── x86
│   ├── common_fun.lua
│   ├── imgdec_fun.lua
│   ├── ini_fun.lua
│   ├── LangPlg.dll
│   ├── libQtCore.so.4
│   ├── libQtGui.so.4
│   ├── LiveProc.Plg
│   ├── LiveSuit
│   ├── LiveSuit.lan
│   ├── luaBase.dll
│   ├── luadec.dll
│   ├── luaeFex.dll
│   ├── plgvector.dll
│   ├── regbasefun.lua
│   ├── regdecode.lua
│   └── regdemo.lua
└── x86-64
    ├── common_fun.lua
    ├── imgdec_fun.lua
    ├── ini_fun.lua
    ├── LangPlg.dll
    ├── libQtCore.so.4
    ├── libQtGui.so.4
    ├── LiveProc.Plg
    ├── LiveSuit
    ├── livesuit.ini
    ├── LiveSuit.lan
    ├── luaBase.dll
    ├── luadec.dll
    ├── luaeFex.dll
    ├── plgvector.dll
    ├── regbasefun.lua
    ├── regdecode.lua
    ├── regdemo.lua
    └── tools.scj

3 directories, 39 files

修改awusb/Makefile文件

obj-m := awusb.o
KDIR := /lib/modules/$(shell uname -r)/build
PWD := $(shell pwd)

default:
	$(MAKE) -C $(KDIR) M=$(PWD) modules
clean:
	$(MAKE) -C $(KDIR) M=$(PWD) clean
	rm -rf Module.markers module.order module.sysvers

编译

$ cd awusb/
$ sudo make
[sudo] jyh 的密码： 
make -C /lib/modules/5.15.0-107-generic/build M=/home/jyh/livesuit/sunxi-livesuite/awusb modules
make[1]: 进入目录“/usr/src/linux-headers-5.15.0-107-generic”
  CC [M]  /home/jyh/livesuit/sunxi-livesuite/awusb/awusb.o
  MODPOST /home/jyh/livesuit/sunxi-livesuite/awusb/Module.symvers
  CC [M]  /home/jyh/livesuit/sunxi-livesuite/awusb/awusb.mod.o
  LD [M]  /home/jyh/livesuit/sunxi-livesuite/awusb/awusb.ko
make[1]: 离开目录“/usr/src/linux-headers-5.15.0-107-generic”

安装驱动报错
modprobe: ERROR: could not insert 'awusb': Exec format error

$ ls -la
总用量 1012
drwxrwxr-x 2 jyh  jyh    4096 6月  25 16:15 .
drwxrwxr-x 6 jyh  jyh    4096 6月  25 09:55 ..
-rw-rw-r-- 1 jyh  jyh   15547 6月  25 15:42 awusb.c
-rw-r--r-- 1 root root 443480 6月  25 16:15 awusb.ko
-rw-r--r-- 1 root root    424 6月  25 16:15 .awusb.ko.cmd
-rw-r--r-- 1 root root     82 6月  25 16:15 awusb.mod
-rw-r--r-- 1 root root   1801 6月  25 16:15 awusb.mod.c
-rw-r--r-- 1 root root    274 6月  25 16:15 .awusb.mod.cmd
-rw-r--r-- 1 root root 110744 6月  25 16:15 awusb.mod.o
-rw-r--r-- 1 root root  31357 6月  25 16:15 .awusb.mod.o.cmd
-rw-r--r-- 1 root root 334480 6月  25 16:15 awusb.o
-rw-r--r-- 1 root root  43242 6月  25 16:15 .awusb.o.cmd
-rw-rw-r-- 1 jyh  jyh     192 6月  25 09:55 dkms.conf
-rw-rw-r-- 1 jyh  jyh     225 6月  25 10:39 Makefile
-rw-r--r-- 1 root root     82 6月  25 16:15 modules.order
-rw-r--r-- 1 root root    300 6月  25 16:15 .modules.order.cmd
-rw-r--r-- 1 root root      0 6月  25 16:15 Module.symvers
-rw-r--r-- 1 root root    350 6月  25 16:15 .Module.symvers.cmd
jyh@jyh:~/livesuit/sunxi-livesuite/awusb$ sudo cp awusb.ko /lib/modules/`uname -r`/kernel/
jyh@jyh:~/livesuit/sunxi-livesuite/awusb$ sudo depmod -a
jyh@jyh:~/livesuit/sunxi-livesuite/awusb$ sudo modprobe awusb -v
insmod /lib/modules/5.15.0-107-generic/kernel/awusb.ko 
modprobe: ERROR: could not insert 'awusb': Exec format error
$ dmesg
[  752.129112] module: x86/modules: Skipping invalid relocation target, existing value is nonzero for type 1, loc 000000000d99cf9f, val ffffffffc0c64cc2

camperzzz

@daizebin 我看网上ubuntu20.04编译R818 Tina sdk需要改一堆东西，我尝试过，的确要改。请教一下官网哪个版本的R818 Tina sdk，可以在ubuntu20上一次性编译通过呢

camperzzz

@whycanservice 谢谢

camperzzz

厉害了，学习一下

camperzzz

请问有没有大佬在ubuntu20.04成功编译Tina sdk的啊？
单独搞个18.04的虚拟机编译总感觉很傻？？？

camperzzz

全志的sdk是真的难找啊

camperzzz

学习一下，顶顶顶

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