Bug 2184642 - No wifi in kernel 6.2.9 and 6.2.8, wifi card is realtek 8852be
Summary: No wifi in kernel 6.2.9 and 6.2.8, wifi card is realtek 8852be
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 37
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-04-05 10:09 UTC by vutrananh04
Modified: 2024-01-15 12:05 UTC (History)
17 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2024-01-15 12:05:14 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
this is the kernel log (117.03 KB, text/plain)
2023-04-05 10:09 UTC, vutrananh04
no flags Details

Description vutrananh04 2023-04-05 10:09:41 UTC
Created attachment 1955864 [details]
this is the kernel log

1. Please describe the problem:
After updating to kernel 6.2.8 the wifi icon on the top right and in the settings disappeared, today I updated to 6.2.9 the problem isn't gone. Wifi works fine in kernel 6.2.7

2. What is the Version-Release number of the kernel:
6.2.8-200.fc37.x86_64 and 6.2.9-200.fc37.x86_64

3. Did it work previously in Fedora? If so, what kernel version did the issue
   *first* appear?  Old kernels are available for download at
   https://koji.fedoraproject.org/koji/packageinfo?packageID=8 :
6.2.8-200.fc37.x86_64

4. Can you reproduce this issue? If so, please provide the steps to reproduce
   the issue below:
Installing kernel 6.2.8 or 6.2.9

5. Does this problem occur with the latest Rawhide kernel? To install the
   Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by
   ``sudo dnf update --enablerepo=rawhide kernel``:
I haven't tested this yet

6. Are you running any modules that not shipped with directly Fedora's kernel?:
I am not

7. Please attach the kernel logs. You can get the complete kernel log
   for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the
   issue occurred on a previous boot, use the journalctl ``-b`` flag.

Comment 1 vutrananh04 2023-04-16 16:34:24 UTC
This is the output of dmesg | grep 8852:

​

`[    4.160583] rtw89_8852be 0000:03:00.0: Direct firmware load for rtw89/rtw8852b_fw.bin failed with error -2`

`[    4.160587] rtw89_8852be 0000:03:00.0: failed to early request firmware: -2`

`[    4.160646] rtw89_8852be 0000:03:00.0: enabling device (0000 -> 0003)`

`[    4.173338] rtw89_8852be 0000:03:00.0: no suitable firmware found`

`[    4.173340] rtw89_8852be 0000:03:00.0: failed to recognize firmware`

`[    4.173341] rtw89_8852be 0000:03:00.0: failed to setup chip information`

`[    4.173815] rtw89_8852be: probe of 0000:03:00.0 failed with error -2`

`[    4.243827] Bluetooth: hci0: RTL: examining hci_ver=0b hci_rev=000b lmp_ver=0b lmp_subver=8852`

`[    4.246774] Bluetooth: hci0: RTL: loading rtl_bt/rtl8852bu_fw.bin`

Comment 2 Aoife Moloney 2023-11-23 01:37:42 UTC
This message is a reminder that Fedora Linux 37 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 37 on 2023-12-05.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
'version' of '37'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, change the 'version' 
to a later Fedora Linux version. Note that the version field may be hidden.
Click the "Show advanced fields" button if you do not see it.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora Linux 37 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora Linux, you are encouraged to change the 'version' to a later version
prior to this bug being closed.

Comment 3 Aoife Moloney 2024-01-15 12:05:14 UTC
Fedora Linux 37 entered end-of-life (EOL) status on 2023-12-05.

Fedora Linux 37 is no longer maintained, which means that it
will not receive any further security or bug fix updates. As a result we
are closing this bug.

If you can reproduce this bug against a currently maintained version of Fedora Linux
please feel free to reopen this bug against that version. Note that the version
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If you are unable to reopen this bug, please file a new report against an
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Thank you for reporting this bug and we are sorry it could not be fixed.


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