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i am successfully running custom kernel with clearlinux configuration in my ubuntu 20.04 after How to replace ubuntu 20.04 kernel with clearlinux kernel?

Now time comes to make my broadcom 43142 work. 

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

i did them . but not working.

  1. Disabled Secured boot in BIOS.

  2. sudo mokutil --disable-validation

    android@inspi:~$ sudo mokutil --sb-state [sudo] password for android: SecureBoot disabled

  3. onging..........

How to load unsigned module in ubuntu?

I tried them How to install module.ko module without kernel signature or kernel rebuild in Ubuntu 16.04?

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$
nazar2sfive
  • 1,335
  • Is this helping? https://askubuntu.com/questions/762254/why-do-i-get-required-key-not-available-when-install-3rd-party-kernel-modules – nobody May 10 '20 at 10:54
  • I suggest that you raise an issue at github: https://github.com/antoineco/broadcom-wl/issues – chili555 May 10 '20 at 13:22

0 Answers0