RTL8723DE: System freeze on wake after suspend and Turning off airplane mode via keyboard button

RTL8723DE: System freeze on wake after suspend and Turning off airplane mode via keyboard button

[Tony Thuitai]

Repository: lwfinger's rtw88
OS: Linux Mint 21
PC: HP notebook 15 series laptop
Wireless module: RTL8723DE

The driver performs better than the inbuilt 5.15 kernel version but it
freezes my PC on wake from suspend or after turning off airplane mode
via keyboard button. During the system freeze no logging occurs. Last
item logged is immediately before the freeze. Workaround for wake
after suspend is to use the suspend script from the repository that
deactivates the driver before suspend and activates it on wake via
modprobe.

Issue Update with logs: RTL8723DE: System freeze on wake after suspend and Turning off airplane mode via keyboard button

[Tony Thuitai]

To add on the issue that I reported on 7th October 2022, when Wifi is
turned off and then back on by using the Graphical switch accessed by
Wifi button on system tray. Wifi works with errors listed below.
Driver installed on Manjaro freezes boot with a non-blinking
underscore visible in a similar manner like this issue. Please Do not
merge the driver into a stable kernel until the issue is resolved on
affected systems.

[   29.309732] rtw_8723de 0000:0d:00.0: failed to poll offset=0x6
mask=0x2 value=0x2
[   29.309740] rtw_8723de 0000:0d:00.0: mac power on failed
[   29.309743] rtw_8723de 0000:0d:00.0: failed to power on mac
[   29.309745] rtw_8723de 0000:0d:00.0: leave idle state failed
[   29.310103] rtw_8723de 0000:0d:00.0: failed to leave ips state
[   29.310107] rtw_8723de 0000:0d:00.0: failed to leave idle state
[   30.433542] rtw_8723de 0000:0d:00.0: timed out to flush pci tx ring[5]

On Fri, Oct 7, 2022 at 7:09 PM Tony Thuitai <thuitaitony@gmail.com> wrote:
>
> Repository: lwfinger's rtw88
> OS: Linux Mint 21
> PC: HP notebook 15 series laptop
> Wireless module: RTL8723DE
>
> The driver performs better than the inbuilt 5.15 kernel version but it freezes my PC on wake from suspend or after turning off airplane mode via keyboard button. During the system freeze no logging occurs. Last item logged is immediately before the freeze. Workaround for wake after suspend is to use the suspend script from the repository that deactivates the driver before suspend and activates it on wake via modprobe.