Red Hat Bugzilla – Bug 483288
Network Disabled after Suspend
Last modified: 2009-02-27 08:44:35 EST
My laptop can seems to suspend and restore correctly, but in about 1/3 of the cases after the resume NetworkManager will indicate that networking is disabled. If I then do a 'server NetworkManager restart' NetworkManager recognizes that the networking is enabled and finds the wireless correctly. It seems like a race condition where during a resume NetworkManager will sometimes check too early and find that networking has not yet been enabled.
Linux ninja 126.96.36.199-159.fc10.i686 #1 SMP Tue Dec 16 15:12:04 EST 2008 i686 i686 i386 GNU/Linux
I'm experiencing this as well on my Dell D620.
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
Linux interlagos 188.8.131.52-170.2.5.fc10.i686 #1 SMP Wed Jan 21 02:09:37 EST 2009 i686 i686 i386 GNU/Linux
When I re-enable networking, it usually takes several seconds (up to a minute) to re-detect my WiFi access point. But the main issue is that networking is disabled. I'm happy to provide any extra logging you need to diagnose this.
*** This bug has been marked as a duplicate of bug 477964 ***
*** Bug 487062 has been marked as a duplicate of this bug. ***