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How to check whether module is loaded with custom configurations?


How do I create a system file /etc/modprobe.d/ath9k.conf?How (recipe) to build only one kernel module?Cannot get my N300 (DWA-130) D-link wireless USB to work on Ubuntu 14.04I have a Sony Vaio SVT131Aiil. The wireless does not show up as an option in network managerinstalled ubuntu 16.04 on hp laptop - wifi not workingInternet connection drops out after 1-2 hours (RTL8821AE wifi drivers)Compiling custom in-tree modulewl module is loaded but not workingwireless ath9k suddenly stopped working on ubuntu 16.04ASUS laptop - wifi not connecting after upgrading to 18.04Kernel can't see Atheros Communications Inc. AR9462 Wireless Network Adapter













1















In the answer by Chili555 for How do I create a system file /etc/modprobe.d/ath9k.conf? it is shown that you can create a config file for a kernel module . Now the question is how do I verify that the options set in that config file have taken effect after sudo modprobe ath9k ?



Specific option that I am trying to check is ps_enable. However, doing the following



$ modinfo ath9k | grep ps_enable
parm: ps_enable:Enable WLAN PowerSave (int)


only explains what the parameter is and not its current value.









share


























    1















    In the answer by Chili555 for How do I create a system file /etc/modprobe.d/ath9k.conf? it is shown that you can create a config file for a kernel module . Now the question is how do I verify that the options set in that config file have taken effect after sudo modprobe ath9k ?



    Specific option that I am trying to check is ps_enable. However, doing the following



    $ modinfo ath9k | grep ps_enable
    parm: ps_enable:Enable WLAN PowerSave (int)


    only explains what the parameter is and not its current value.









    share
























      1












      1








      1








      In the answer by Chili555 for How do I create a system file /etc/modprobe.d/ath9k.conf? it is shown that you can create a config file for a kernel module . Now the question is how do I verify that the options set in that config file have taken effect after sudo modprobe ath9k ?



      Specific option that I am trying to check is ps_enable. However, doing the following



      $ modinfo ath9k | grep ps_enable
      parm: ps_enable:Enable WLAN PowerSave (int)


      only explains what the parameter is and not its current value.









      share














      In the answer by Chili555 for How do I create a system file /etc/modprobe.d/ath9k.conf? it is shown that you can create a config file for a kernel module . Now the question is how do I verify that the options set in that config file have taken effect after sudo modprobe ath9k ?



      Specific option that I am trying to check is ps_enable. However, doing the following



      $ modinfo ath9k | grep ps_enable
      parm: ps_enable:Enable WLAN PowerSave (int)


      only explains what the parameter is and not its current value.







      drivers





      share












      share










      share



      share










      asked 4 mins ago









      Sergiy KolodyazhnyySergiy Kolodyazhnyy

      73.8k9154323




      73.8k9154323




















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