Indeed, I think the driver itself needs to be investigated: there's at
least one indication of issues with reloading the firmware:
Sep 16 23:03:42 yyy-W240HU-W250HUQ kernel: [16829.885737]
rtl8192c_common:rtl92c_firmware_selfreset(): 8051 reset fail.
Sep 16 23:03:46 yyy-W240HU-W250HUQ kernel: [16834.773964] rtl8192c_common:
Loading firmware file rtlwifi/rtl8192cfw.bin
Sep 16 23:03:53 yyy-W240HU-W250HUQ kernel: [16840.968894] rtl8192c_common:
Loading firmware file rtlwifi/rtl8192cfw.bin
We don't have logs for a suspend/resume cycle. Could you run through the
process of suspending your computer, resuming, and attaching
/var/log/syslog? It would be important to see clearly if there are other
relevant messages from the kernel during the resume, either for a
firmware reset or when the card goes into ready state.
Adding a task for 'linux' since it's pretty likely to be a kernel issue.
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Changed in: network-manager (Ubuntu)
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1051816
Title:
No Wi-Fi at startup; disabling and enabling wireless fixes it --
Realtek RTL8188CE rtl8192ce
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