Bug 436582 - rtl8185 wireless interface does not work after kernel upgrade
Summary: rtl8185 wireless interface does not work after kernel upgrade
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 8
Hardware: i686
OS: Linux
low
high
Target Milestone: ---
Assignee: John W. Linville
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-03-08 01:39 UTC by Wojciech Kazubski
Modified: 2008-03-10 18:30 UTC (History)
2 users (show)

Fixed In Version: 2.46.24.3-22
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-03-10 18:30:35 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Wojciech Kazubski 2008-03-08 01:39:35 UTC
Description of problem:
RTL8185 wireless interface (kernel module rtl8180) does not work after upgrade 
to kernel 2.6.24.3-12. The results range from disabled interface to crash on 
boot. Ethernet interface card with RTL8139 is also affected.

Version-Release number of selected component (if applicable):
kernel-2.6.24.3-12.i686
The CPU is Athlon XP 2400


How reproducible:
Always

Steps to Reproduce:
1. have a machine with RTL8185 wireless card (main interface, working as 
wlan0) and RTL8139 ethernet card (as eth0)
2. update to kernel 2.46.24.3-12 and reboot
3. wlan0 does not work after reboot. In /etc/sysconfig/network-scripts: 
ifcfg-wlan0 and ifcfg-eth0 backed up as ifcfg-wlan0.bak and ifcfg-eth0.bak
4. Rename the above files back to ifcfg-wlan0 and ifcfg-eth0 and reboot the 
system.
5. Machine hangs while initializing wlan0, Caps Lock and Scroll Lock LEDs on 
keyboard blinking. 
  
Actual results:
No wireless connectivity at best

Expected results:
Wireless interface working as with previous kernels

Additional info:

Comment 1 Jon Stanley 2008-03-08 01:56:47 UTC
Lots of wireless changes in later builds.  Can you try
http://koji.fedoraproject.org/koji/buildinfo?buildID=42024 and see how it goes?

Comment 2 Wojciech Kazubski 2008-03-09 00:37:38 UTC
It seems that after upgrade to kernel 2.46.24.3-22 things are much better. 
Steps 1-4 are as above, but after renaming ifcfg files and rebooting, all 
interfaces are working as expected. Thanks for the help.


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