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Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377

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On 01/06/2019 16:52, senthil kosapeta wrote:
[...giant snip]
>>    I looked into the firmware-atheros package in Debian Stable (9),
>> backports, testing and unstable. Only the version in unstable currently
>> has the firmware file you need to make your wifi chip work
>> (/lib/firmware/ath10k/QCA9377/hw1.0/firmware-6.bin) .
>>
>> You can download it yourself on one of the Debian mirrors:
>>
>> https://packages.debian.org/sid/all/firmware-atheros/download
>>
>> Then install the package with the command:
>>
>> dpkg -i firmware-atheros_20190502-1_all.deb
>>
>> This command must be issued in the directory where you downloaded the
>> package, and with root privileges.
>>
>> When this is done, simply reboot your system, or unload/reload the
>> driver module with:
>>
>> modprobe -r ath10k_pci
>> modprobe -r ath10k_core
>>
>> modprobe -v ath10k_core
>> modprobe -v ath10k
>>
>>
>> Ignore the "irq=" option for now, I am on Debian unstable and wrongly
>> assumed you had the needed firmware file already on your system.
>>
>
> HI,
> 
> My system got crashed.
> After installing firmware-atheros, I tried modprobe commands. (Even before
> restarting)
> When i am done with last command which is "modprobe -v ath10k_pci", system
> got stuck.
> I had force shutdown, and restarting the laptop is hit with the same old
> problem like earlier crash.
> 
> When i run through recovery mode, it says following (also seen during
> earlier crash)
> *ath10_pci *** : failed to recieve control response completion, polling ...*
> 
> After that i tried booting via debian live usb, got the root prompt, tried
> following commands
>>> modprobe -r ath10k_pci
>>> modprobe -r ath10k_core
>>>
>>> modprobe -v ath10k_core
>>> modprobe -v ath10k_pci irq_mode=1
> 
> It is still not working and is stuck while boot.
> Please suggest more.
> 
> Sen
> 


Hi, which version of the firmware-atheros package did you install ? Was 
the installation successful, no error messages ?

When the boot sequence gets stuck, when exactly does it happen, what do 
you see on the screen ? If you crashed the system a few times, the 
file-system may need to be checked, did you see any message mentioning 
"fsck" or file-system check ?

Nota: you can answer back to the list only, I am subscribed.

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Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 senthil kosapeta <sendil.vlsi@gmail.com> - 2019-05-31 12:20 +0200
  Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 An Liu <sourceonly@gmail.com> - 2019-05-31 12:50 +0200
  Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 "tv.debian@googlemail.com" <tv.debian@googlemail.com> - 2019-05-31 13:20 +0200
    Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 "idiotein30@gmail.com" <idiotein30@gmail.com> - 2019-05-31 17:50 +0200
      Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 senthil kosapeta <sendil.vlsi@gmail.com> - 2019-05-31 19:10 +0200
        Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 "tv.debian@googlemail.com" <tv.debian@googlemail.com> - 2019-05-31 19:40 +0200
          Snipping and quoting: Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 rhkramer@gmail.com - 2019-05-31 20:00 +0200
            Re: Snipping and quoting: Re: Wifi not working in Lenovo  laptop/Ideapad/Atheros QCA9377 "tv.debian@googlemail.com" <tv.debian@googlemail.com> - 2019-05-31 20:20 +0200
          Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 senthil kosapeta <sendil.vlsi@gmail.com> - 2019-06-01 13:30 +0200
            Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 "tv.debian@googlemail.com" <tv.debian@googlemail.com> - 2019-06-01 15:30 +0200
              Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377 senthil kosapeta <sendil.vlsi@gmail.com> - 2019-06-06 05:20 +0200

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