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Date:   Fri, 2 Jun 2023 09:59:21 -0400 (EDT)
From:   James <bjlockie@lockie.ca>
To:     Utkarsh Verma <utkarsh.naveen@gmail.com>
Cc:     linux-wireless@vger.kernel.org
Message-ID: <d443a746-106f-4626-85a8-deefe318b46a@lockie.ca>
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References: <CALKa4bRo2DxK56pxDhqMJtr8C08OVsJ7KpVFyaELnttZaxgguQ@mail.gmail.com> <CALKa4bQ6quTd6PoHCt9wQ-x6LznzmSz3Vbw1aOTc21USgdnctQ@mail.gmail.com> <f622ae86-eead-b22c-10d1-c098754c34db@lockie.ca> <CALKa4bRr8z7FowCtZ-rSR0XMNEyoRbYsDu+Mswc-gs+s9Z0U=w@mail.gmail.com>
Subject: Re: RTL8822BE not working after suspend
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https://bugzilla.kernel.org/show_bug.cgi?id=216386

You could try https://github.com/lwfinger/rtw88

Jun. 2, 2023 00:19:28 Utkarsh Verma <utkarsh.naveen@gmail.com>:

> I had been using Linux v6.3.5 for a while and switched to v6.1.31-lts
> only yesterday, hoping it might work. The same issue happens on newer
> kernels like Linux v6.3.5 as well.
> 
> On Fri, Jun 2, 2023 at 9:20 AM James <bjlockie@lockie.ca> wrote:
>> 
>> Try a more recent kernel.
>> 
>> 
>> On 2023-06-01 21:33, Utkarsh Verma wrote:
>>> 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=0x5 mask=0x2 value=0x0
>>> 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=0x5 mask=0x2 value=0x0
>>> 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=0x5 mask=0x2 value=0x0
>>> 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=0x5 mask=0x2 value=0x0
>>> 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=0x5 mask=0x2 value=0x0
>>> 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 AM 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
>>