Red Hat Bugzilla – Bug 870262
[Broadcom wireless] Does not connect to wifi network after resume from hibernate
Last modified: 2013-04-30 23:23:30 EDT
Description of problem:
On resuming from hibernate (using pm-hibernate), the system fails to connect to a wireless network. It keeps asking for authentication, but does not connect.
Version-Release number of selected component (if applicable):
Linux ankur.pc 3.6.2-4.fc17.x86_64 #1 SMP Wed Oct 17 02:43:21 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
Steps to Reproduce:
1. pm-hibernate to hibernate system
2. resume from hibernate
Will continuously ask for authentication but not connect
Should connect to wireless network without issues
dmesg tail attached.
systemctl stop NetworkManager.service; rmmod brcmsmac; rmmod bcma; modprobe brcmsmac; systemctl start NetworkManager.service # basically stopping the service, reloading brcmsmac
Created attachment 633595 [details]
dmesg tail during connection failure
Created attachment 633596 [details]
dmesg tail after reloading kernel module and successful connection to wireless network
Have you tried a 3.8 or later kernel? This stuff seems much improved with later kernels, i.e.
Can you try that?
Hibernate isn't working for me at all at the moment :/
I'm closing this bug. I'll refile if it crops up again.
Thanks for looking into it.