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From:   Utkarsh Verma <utkarsh.naveen@gmail.com>
Date:   Fri, 2 Jun 2023 07:03:00 +0530
Message-ID: <CALKa4bQ6quTd6PoHCt9wQ-x6LznzmSz3Vbw1aOTc21USgdnctQ@mail.gmail.com>
Subject: Re: RTL8822BE not working after suspend
To:     linux-wireless@vger.kernel.org
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Additionally, here is the dmesg log after resuming the laptop:

Jun 02 06:25:06.698947 metia kernel: rtw_8822be 0000:04:00.0: failed
to poll offset=3D0x5 mask=3D0x2 value=3D0x0
Jun 02 06:25:06.699373 metia kernel: rtw_8822be 0000:04:00.0: mac
power on failed
Jun 02 06:25:06.699751 metia kernel: rtw_8822be 0000:04:00.0: failed
to power on mac
Jun 02 06:25:08.698770 metia kernel: rtw_8822be 0000:04:00.0: failed
to poll offset=3D0x5 mask=3D0x2 value=3D0x0
Jun 02 06:25:08.699414 metia kernel: rtw_8822be 0000:04:00.0: mac
power on failed
Jun 02 06:25:08.699800 metia kernel: rtw_8822be 0000:04:00.0: failed
to power on mac
Jun 02 06:25:20.688984 metia kernel: rtw_8822be 0000:04:00.0: failed
to poll offset=3D0x5 mask=3D0x2 value=3D0x0
Jun 02 06:25:20.689553 metia kernel: rtw_8822be 0000:04:00.0: mac
power on failed
Jun 02 06:25:20.689968 metia kernel: rtw_8822be 0000:04:00.0: failed
to power on mac
Jun 02 06:25:22.692089 metia kernel: rtw_8822be 0000:04:00.0: failed
to poll offset=3D0x5 mask=3D0x2 value=3D0x0
Jun 02 06:25:22.692584 metia kernel: rtw_8822be 0000:04:00.0: mac
power on failed
Jun 02 06:25:22.693016 metia kernel: rtw_8822be 0000:04:00.0: failed
to power on mac
Jun 02 06:25:24.958755 metia kernel: rtw_8822be 0000:04:00.0: failed
to poll offset=3D0x5 mask=3D0x2 value=3D0x0
Jun 02 06:25:24.959390 metia kernel: rtw_8822be 0000:04:00.0: mac
power on failed
Jun 02 06:25:24.959814 metia kernel: rtw_8822be 0000:04:00.0: failed
to power on mac

On Fri, Jun 2, 2023 at 6:59=E2=80=AFAM Utkarsh Verma <utkarsh.naveen@gmail.=
com> wrote:
>
> Hi everyone,
>
> This is my first bug report on the mailing list, so please let me know
> if I mess anything up.
>
> I have an ASUS TUF FX505DT which has the RTL8822BE WiFi card. It works
> fine normally without any issues. However, once I suspend my
> laptop(closing the lid) for a considerable amount of time (> ~30
> mins), the WiFi card doesn't work after resume and I have to reboot
> every time.
>
> This bug really undermines the portability aspect of the laptop as I
> can't simply close the lid and continue my work later. The WiFi simply
> dies every time I suspend, and I have to reboot.
>
> It would be really helpful if I could get this to work in the meantime
> as well with a workaround as I will be on the move soon.
>
> Lastly, thank you for all the work put into the drivers. They work
> mostly fine without any issues. This suspend issue is the only thing I
> can see, and I would be glad to help to get it fixed.
>
> My machine details:
> OS: Arch Linux w/Linux 6.1.31-1-lts
> Card: Realtek 8822BE WiFi
> Laptop: ASUS TUF FX505DT
>
> Please let me know if you need further information.
>
> Regards,
> Utkarsh Verma