Not working for ubuntu 20.04 kernel version 5.11 #43
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Which version (branch) did you try? (Master/5.6.3.1/5.6.4)? Did it compile without issues? If it didn't, please post (make) log, if it did, please post |
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Same system. I tried Master and 5.6.4 both, using And
Help. Dispute me several days. |
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Could you post kernel and module c++ version?
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Thanks for ur reply. |
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Can you run some tests on the generate module (8192eu.ko).
Try:
Also, please compile (without installing, don't mind the compiler warnings!) from within the driver directory with:
And also run the readelf tests on the generated 8192eu.ko file. Does it work with other kernels? |
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And the compile file:
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I have successfully tried the driver on 20.04 with kernel 5.11, so this seems to be caused by upgrading? Can you re-install the driver, but replace the dkms uninstall/remove lines with (instead of -m -v) Also If that doesn't work, can you try |
I used |
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You can try |
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Terrible...I tried, and not have any error. Then I tried |
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Yeah that's not good. Did ldconfig not show any errors at all? I have had no issues with the driver on 20.04, 20.10, 21.04 and 21.10 (current) with any 5.x kernel other than the (fixed) issues mentioned in the commits. The code is fine, there is something not linking correctly on your system. This could be corruption, missing config files, links, or headers. It is hard to debug if nothing else fails. Can you run (and post) |
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The second command, I also tried I am really appreciate your patient help. Maybe I should buy one latest adaptor to resolve this problem, LOL, really cost ur long time. |
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Fortunately, these are basic Linux developer troubleshooting steps, which do not take a lot of time. Linux seems to be even worse than Windows with keeping track of header and library changes between updates. Another step is to remove and re-install the build software.
Remove the kernel header directories in /usr/src/ for you current kernel (5.11) only and also remove the rtl8192eu-1.0 directory.
Reboot and re-install the build software (this requires an active internet connection, so you may need to restore rtl8xxxu temporarily with running
Run the installer again. |
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Cloning the repo and running ./install_wifi worked like a charm, thank you. I am on Manjaro kernel 5.15. |
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I update my system from ubuntu16.04 to ubuntu 20.04
kernel version is 5.11.
I installed the rtl8192eu driver, but network-manager always show 'not adapter', is rtl8192eu driver not suitable for ubuntu20.04?or else?
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