From: SourceForge.net <no...@so...> - 2003-11-20 10:18:35
|
Bugs item #806318, was opened at 2003-09-15 07:02 Message generated for change (Comment added) made by andim2 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=543745&aid=806318&group_id=75380 Category: None Group: None Status: Open Resolution: None Priority: 7 Submitted By: Eddy Mulyono (lumine) Assigned to: Nobody/Anonymous (nobody) Summary: DWL-650+ stop_net fails to unregister_netdevice() Initial Comment: I am using version 0.1h of the acx100 driver. I haven't been successful to make the driver work with WEP. However, the card did work in WEP-less APs. When I execute the stop_net script (specifically, invoking # rmmod acx100), the console hangs. I can't switch virtual consoles (to/from XFree's vc/7). The console printed the following output: unregister_netdevice: waiting for wlan0 to become free. Usage count = 2 The message kept getting printed. I suppose there's a loop timed about 12 seconds. I think it is triggered from lines in acx100.c, i.e., the line unregister_netdev(netdev) in function acx100_remove_pci() (I assume cleanup_module() is used for 2.5.22 and up... and I'm using 2.4.22, so that rules it out). Gentoo Linux 1.4 Kernel: 2.4.22_pre2 GLibC: 2.3.2 GCC: 3.2.3 PCMCIA-CS: 3.2.4 acx100 driver: 0.1h I've already submitted the hardware info into the matrix, but I decided to repost it here for convenience. FCC-ID:KA2DWL-650PLUSB1 ---------------------------------------------------------------------- >Comment By: Andreas Mohr (andim2) Date: 2003-11-20 11:17 Message: Logged In: YES user_id=132674 Does that problem still occur with pre6 or pre6_plus_fixes_3? I still don't have definitive information... It's very difficult to track with so many anonymous reports... ---------------------------------------------------------------------- Comment By: Nobody/Anonymous (nobody) Date: 2003-11-15 18:17 Message: Logged In: NO I also got exactly the same problem on my machine using DWL-650+ on Gentoo linux 1.4, and kernel 2.4.22 . ---------------------------------------------------------------------- Comment By: Andreas Mohr (andim2) Date: 2003-11-10 20:53 Message: Logged In: YES user_id=132674 Rank it a bit higher to make sure I won't miss it... ---------------------------------------------------------------------- Comment By: Andreas Mohr (andim2) Date: 2003-10-15 09:58 Message: Logged In: YES user_id=132674 Strange, I'm also using 2.4.22, but it never happened to me with my PheeNet WL-0022. But then I'm never using stop_net, so maybe that's why... I'll test it this evening. ---------------------------------------------------------------------- Comment By: Nobody/Anonymous (nobody) Date: 2003-10-14 22:43 Message: Logged In: NO Hi! The same happend to me using the kernel 2.4.22 in SuSE 8.2. After using the stop_net script I get the failed to unregister netdevice with *all* drivers. It never happens with the 2.4.20 Kernel. Everything works fine there... Strange.... ---------------------------------------------------------------------- Comment By: Andreas Mohr (andim2) Date: 2003-09-21 13:29 Message: Logged In: YES user_id=132674 The new version 0.2.0pre2 contains a fix for unregister_netdevice() which *might* eventually fix it. Please report back if it is working now. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=543745&aid=806318&group_id=75380 |