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无法插入“wl”：（broadcom 43142）密钥被 ubuntu 20.04 中的 clearlinux 内核（也在 XanMod 内核中）中的服务拒绝

tag-icon • tag-icon kernel broadcom 20.04
无法插入“wl”：（broadcom 43142）密钥被 ubuntu 20.04 中的 clearlinux 内核（也在 XanMod 内核中）中的服务拒绝

我在 ubuntu 20.04 中成功使用 clearlinux 配置运行自定义内核如何用 clearlinux 内核替换 ubuntu 20.04 内核？

现在是时候让我的 broadcom 43142 工作了。

android@inspi:~$ uname -a
    Linux inspi 5.6.11+ #1 SMP Sun May 10 14:38:27 +0545 2020 x86_64 x86_64 x86_64 GNU/Linux
    android@inspi:~$ lsb_release -a
    No LSB modules are available.
    Distributor ID: Ubuntu
    Description:    Ubuntu 20.04 LTS
    Release:    20.04
    Codename:   focal
    android@inspi:~$ #git clone https://github.com/antoineco/broadcom-wl.git
    android@inspi:~$ cd broadcom-wl/
    android@inspi:~/broadcom-wl$ make clean
    KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd` clean
    make[1]: Entering directory '/usr/src/linux-headers-5.6.11+'
    CFG80211 API is prefered for this kernel version
    /home/android/broadcom-wl/Makefile:85: Neither CFG80211 nor Wireless Extension is enabled in kernel
      CLEAN   /home/android/broadcom-wl/Module.symvers
    make[1]: Leaving directory '/usr/src/linux-headers-5.6.11+'
    android@inspi:~/broadcom-wl$ make
    KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd`
    make[1]: Entering directory '/usr/src/linux-headers-5.6.11+'
    CFG80211 API is prefered for this kernel version
    Using CFG80211 API
      AR      /home/android/broadcom-wl/built-in.a
      CC [M]  /home/android/broadcom-wl/src/shared/linux_osl.o
      CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_linux.o
      CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_iw.o
      CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_cfg80211_hybrid.o
      LD [M]  /home/android/broadcom-wl/wl.o
    CFG80211 API is prefered for this kernel version
    Using CFG80211 API
      MODPOST 1 modules
      CC [M]  /home/android/broadcom-wl/wl.mod.o
      LD [M]  /home/android/broadcom-wl/wl.ko
    make[1]: Leaving directory '/usr/src/linux-headers-5.6.11+'
    android@inspi:~/broadcom-wl$ sudo make install
    [sudo] password for android: 
    install -D -m 755 wl.ko /lib/modules/`uname -r`/kernel/drivers/net/wireless
    android@inspi:~/broadcom-wl$ ls wl*
    wl.ko  wl.mod  wl.mod.c  wl.mod.o  wl.o
    android@inspi:~/broadcom-wl$ modinfo wl
    filename:       /lib/modules/5.6.11+/kernel/drivers/net/wireless/wl.ko
    license:        MIXED/Proprietary
    alias:          pci:v*d*sv*sd*bc02sc80i*
    depends:        cfg80211
    retpoline:      Y
    name:           wl
    vermagic:       5.6.11+ SMP mod_unload 
    parm:           passivemode:int
    parm:           wl_txq_thresh:int
    parm:           oneonly:int
    parm:           piomode:int
    parm:           instance_base:int
    parm:           nompc:int
    parm:           intf_name:string
    android@inspi:~/broadcom-wl$ cd
    android@inspi:~$ sudo modprobe wl
    modprobe: ERROR: could not insert 'wl': Key was rejected by service
        android@inspi:~$ 
    android@inspi:~$ sudo dmesg | grep module
    [    1.259249] loop: module loaded
    [    8.461685] wl: Loading of module with unavailable key is rejected
    [   10.124790] wl: Loading of module with unavailable key is rejected
    [   11.616351] wl: Loading of module with unavailable key is rejected
    [   11.766984] wl: Loading of module with unavailable key is rejected

我做了，但是没有用。

  1. 在 BIOS 中禁用安全启动。

  2. sudo mokutil——禁用验证

    android@inspi:~$ sudo mokutil --sb-state [sudo] android 密码：SecureBoot 已禁用

  3. 正在..........

如何在 ubuntu 中加载未签名的模块？

我试过了 如何在 Ubuntu 16.04 中安装没有内核签名或内核重建的 module.ko 模块？

android@inspi:~$ cd broadcom-wl/
android@inspi:~/broadcom-wl$ ls
built-in.a  lib       modules.order   README.md  wl.ko   wl.mod.c  wl.o
dkms.conf   Makefile  Module.symvers  src        wl.mod  wl.mod.o
android@inspi:~/broadcom-wl$ uname -a
Linux inspi 5.6.12-xanmod1 #0 SMP PREEMPT Sun May 10 12:47:31 -03 2020 x86_64 x86_64 x86_64 GNU/Linux
android@inspi:~/broadcom-wl$ ls
built-in.a  lib       modules.order   README.md  wl.ko   wl.mod.c  wl.o
dkms.conf   Makefile  Module.symvers  src        wl.mod  wl.mod.o
android@inspi:~/broadcom-wl$ make clean
KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd` clean
make[1]: Entering directory '/usr/src/linux-headers-5.6.12-xanmod1'
CFG80211 API is prefered for this kernel version
/home/android/broadcom-wl/Makefile:85: Neither CFG80211 nor Wireless Extension is enabled in kernel
  CLEAN   /home/android/broadcom-wl/Module.symvers
make[1]: Leaving directory '/usr/src/linux-headers-5.6.12-xanmod1'
android@inspi:~/broadcom-wl$ make
KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd`
make[1]: Entering directory '/usr/src/linux-headers-5.6.12-xanmod1'
CFG80211 API is prefered for this kernel version
Using CFG80211 API
  AR      /home/android/broadcom-wl/built-in.a
  CC [M]  /home/android/broadcom-wl/src/shared/linux_osl.o
  CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_linux.o
  CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_iw.o
  CC [M]  /home/android/broadcom-wl/src/wl/sys/wl_cfg80211_hybrid.o
  LD [M]  /home/android/broadcom-wl/wl.o
CFG80211 API is prefered for this kernel version
Using CFG80211 API
  MODPOST 1 modules
  CC [M]  /home/android/broadcom-wl/wl.mod.o
  LD [M]  /home/android/broadcom-wl/wl.ko
make[1]: Leaving directory '/usr/src/linux-headers-5.6.12-xanmod1'
android@inspi:~/broadcom-wl$ sudo make install
[sudo] password for android: 
install -D -m 755 wl.ko /lib/modules/`uname -r`/kernel/drivers/net/wireless
android@inspi:~/broadcom-wl$ sudo modprobe wl
modprobe: FATAL: Module wl not found in directory /lib/modules/5.6.12-xanmod1
android@inspi:~/broadcom-wl$

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