Bug 1859419 - WiFi not functional after wake-up from stand-by
Summary: WiFi not functional after wake-up from stand-by
Keywords:
Status: CLOSED DUPLICATE of bug 1928541
Alias: None
Product: Fedora
Classification: Fedora
Component: linux-firmware
Version: 32
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: David Woodhouse
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-22 01:09 UTC by Rares Vernica
Modified: 2021-03-04 17:40 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2021-03-04 17:40:35 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
journalctl log entries (19.56 KB, text/plain)
2020-07-22 01:09 UTC, Rares Vernica
no flags Details

Description Rares Vernica 2020-07-22 01:09:39 UTC
Created attachment 1702015 [details]
journalctl log entries

Description of problem:

After wake-up from stand-by the WiFi connection is not restored. NetworkManager tries to restore the connection but the WiFi card is not functional and the interface is eventually removed by NetworkManager.

This setup worked fine in previous version of Fedora prior 32.


Version-Release number of selected component (if applicable):

Installed Packages
Name         : iwl6000g2a-firmware
Version      : 18.168.6.1
Release      : 109.fc32
Architecture : noarch
Size         : 1.1 M
Source       : linux-firmware-20200619-109.fc32.src.rpm
Repository   : @System
From repo    : updates
Summary      : Firmware for Intel(R) Wireless WiFi Link 6005 Series Adapters
URL          : http://www.kernel.org/
License      : Redistributable, no modification permitted
Description  : This package contains the firmware required by the Intel wireless drivers
             : for Linux.  Usage of the firmware is subject to the terms and conditions
             : contained inside the provided LICENSE file. Please read it carefully.


How reproducible:

40% for the time.

Steps to Reproduce:
1. Put laptop in stand-by
2. Wake-up laptop from stand-by
3. WiFi connection is not restored
4. NetworkManager tries to restore the connection for the next 2-3 minutes
5. NetworkManager "gives up" and the WiFi interface is removed from NetworkManager
6. Put laptop back in stand-by
7. Wake-up laptop from stand-by
8. WiFi connection is restored
Note: No user-initiated configuration changes took place between steps 1-8.

Actual results:

WiFi connection no restored and WiFi not functional after wake-up from stand-by.


Expected results:

WiFi connection restored after wake-up from stand-by.


Additional info:

See attached log entries extracted from journalctl.

Comment 1 Peter Robinson 2020-08-12 10:51:40 UTC
Please at least include the model in the BZ text, this output of "lspci| grep Wireless" is a start.

Comment 2 Rares Vernica 2020-09-27 23:18:01 UTC
> lspci
24:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34)

Comment 3 Peter Robinson 2021-03-04 17:40:35 UTC

*** This bug has been marked as a duplicate of bug 1928541 ***


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