[BUG] rtw88: WiFi speed drops randomly, timed out to flush queue 1

[BUG] rtw88: WiFi speed drops randomly, timed out to flush queue 1

[My Nigga]

Info about my system:
I have an ASUS TUF Gaming FX505DD laptop with the RTL8822BE WiFi
adapter. I use Arch Linux (Linux 5.7.2-arch1-1 #1 SMP PREEMPT Wed, 10
Jun 2020 20:36:24 +0000) with the rtw88 driver. I have NetworkManager
installed.

When it happens:
When I do not have a really strong WiFi signal, my WiFi speed just
drops by a lot, sometimes to zero, randomly. It doesn't happen (at
all, as far as I know) when I am right next to my WiFi modem.This
issue has been there since day 1 of me installing arch, I've seen
"failed to send h2c command" pop up in the live boot environment too.

Logs:
Whenever this happens, this message is spammed when I run dmesg (it
prints like 2-3 times per second):
[Sun Jun 14 00:10:47 2020] rtw_pci 0000:03:00.0: timed out to flush queue 1

sometimes it shows
[Sun Jun 14 00:01:05 2020] rtw_pci 0000:03:00.0: firmware failed to
restore hardware setting

and rarely it shows
[Sat Jun 13 23:38:08 2020] rtw_pci 0000:03:00.0: failed to send h2c command

There's also a stack trace sometimes, like this https://pastebin.com/SDhKpBdd .
NetworkManager logs don't show anything when this happens.

I'm sorry if this does not have enough info or if I mailed this to the
wrong place, this is the first bug report I've made.

Re: [BUG] rtw88: WiFi speed drops randomly, timed out to flush queue 1

[My Nigga]

also I have Windows installed on this same laptop, it has no issues
with this WiFI adapter, so I do not think it is a hardware issue.

On 6/14/20, My Nigga <anomalousanonymousarmadillo@gmail.com> wrote:
> Info about my system:
> I have an ASUS TUF Gaming FX505DD laptop with the RTL8822BE WiFi
> adapter. I use Arch Linux (Linux 5.7.2-arch1-1 #1 SMP PREEMPT Wed, 10
> Jun 2020 20:36:24 +0000) with the rtw88 driver. I have NetworkManager
> installed.
>
> When it happens:
> When I do not have a really strong WiFi signal, my WiFi speed just
> drops by a lot, sometimes to zero, randomly. It doesn't happen (at
> all, as far as I know) when I am right next to my WiFi modem.This
> issue has been there since day 1 of me installing arch, I've seen
> "failed to send h2c command" pop up in the live boot environment too.
>
> Logs:
> Whenever this happens, this message is spammed when I run dmesg (it
> prints like 2-3 times per second):
> [Sun Jun 14 00:10:47 2020] rtw_pci 0000:03:00.0: timed out to flush queue 1
>
> sometimes it shows
> [Sun Jun 14 00:01:05 2020] rtw_pci 0000:03:00.0: firmware failed to
> restore hardware setting
>
> and rarely it shows
> [Sat Jun 13 23:38:08 2020] rtw_pci 0000:03:00.0: failed to send h2c command
>
> There's also a stack trace sometimes, like
> this https://pastebin.com/SDhKpBdd .
> NetworkManager logs don't show anything when this happens.
>
> I'm sorry if this does not have enough info or if I mailed this to the
> wrong place, this is the first bug report I've made.
>