I just toggled rfkill on and back off on my X200s (WiFi Link 5350, rev 0x24) and the link didn't come up. Toggling rfkill again didn't fix it, but rmmod + modprobe did. dmesg said: [13629.424869] iwlagn 0000:03:00.0: RF_KILL bit toggled to disable radio. [13629.432761] iwlagn 0000:03:00.0: Not sending command - RF KILL [13629.432771] iwlagn 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5 [13629.432778] iwlagn 0000:03:00.0: Error setting new RXON (-5) [13631.268646] iwlagn 0000:03:00.0: RF_KILL bit toggled to enable radio. [13631.311232] ADDRCONF(NETDEV_UP): wlan0: link is not ready [13675.710821] iwlagn 0000:03:00.0: RF_KILL bit toggled to disable radio. [13675.713438] iwlagn 0000:03:00.0: Not sending command - RF KILL [13675.713448] iwlagn 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5 [13675.713455] iwlagn 0000:03:00.0: Error setting new RXON (-5) [13683.090789] iwlagn 0000:03:00.0: RF_KILL bit toggled to enable radio. [13683.145267] ADDRCONF(NETDEV_UP): wlan0: link is not ready This is 2.6.35-rc3+ with firmware 8.24.2.12. I've never seen this before. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html