Hi Mike,
hda_intel: azx_get_response timeout, switching to polling mode: last cmd=0x013f000c iwlagn: Microcode HW error detected. Restarting. pciehp: Card not present on Slot(3) iwlagn: MAC is in deep sleep! pciehp: Card present on Slot(3) iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: MAC is in deep sleep! iwlagn: Unable to init nic mac80211-phy14: failed to remove key (0, 00:1a:1e:80:02:a0) from hardware (-22) lib80211: common routines for IEEE802.11 drivers iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27kds iwlagn: Copyright(c) 2003-2008 Intel Corporation Card dropped dead during normal use after several days of operation, 2.6.27.4 kernel with compat-wireless-2008-11-17. Removing/reloading module didn't restore the card. Toggling rfkill switch also didn't have any effect. Had to power off the system to get the card to come back.
I have seen the same symptoms on my X61 and I have no idea when this happens. It seems to be uCode issue. However I have no clue how to reproduce it reliably. It just happens sometimes. And the nasty part is that only a full reboot will fix it.
Regards Marcel -- 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