On Sat, 2009-07-11 at 16:07 +0200, Jan Scholz wrote: > > Jan, can you run with console_suspend=0 (or whatever it is now, Rafael > > will correct me if I'm wrong) that should work on your platform, and put > > a bunch of printk calls into __ieee80211_suspend in net/mac80211/pm.c to > > see where in there it's hanging? > > Did that, seems like it hangs in > drv_remove_interface(local, &conf); Ok, thanks! I was going to suggest doing the same in b43_op_remove_interface in drivers/net/wireless/b43/main.c, but I think the problem is just that we have an ordering problem and call drv_stop before drv_remove_interface. I'll try to come up with a fix soon -- might not be able to today though, in the meantime I guess you can just move the drv_stop call to the end of the function and tell me if that works -- that would be racy but should be ok most of the time. johannes
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