Emmanuel Grumbach <egrumbach@...> writes:

Ok, please do the following:

modprobe -r iwldvm
modprobe iwlwifi fw_restart=0 debug=0xffffffff

then, please send the whole dmesg output.

Please find below the output of the commands:

piotr@pk:~$ sudo modprobe -rv iwldvm
rmmod iwldvm
rmmod mac80211
rmmod iwlwifi
rmmod cfg80211
piotr@pk:~$ sudo modprobe -v iwlwifi fw_restart=0 debug=0xffffffff
insmod /lib/modules/3.13.0-24-generic/kernel/net/wireless/cfg80211.ko 
insmod /lib/modules/3.13.0-24-generic/kernel/drivers
/net/wireless/iwlwifi/iwlwifi.ko fw_restart=0 debug=0xffffffff
piotr@pk:~$ dmesg
[  976.624087] iwlwifi 0000:01:00.0: Could not complete ALIVE transition: -5
[  976.624372] iwlwifi 0000:01:00.0: Failed to run INIT ucode: -5
[  976.624414] iwlwifi 0000:01:00.0: Unable to initialize device.
[  976.626379] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[  976.633440] iwlwifi 0000:01:00.0: Radio type=0x2-0x0-0x0
[  976.680112] iwlwifi 0000:01:00.0: Command COEX_PRIORITY_TABLE_CMD failed:
FW Error
[  976.680125] iwlwifi 0000:01:00.0: Could not complete ALIVE transition: -5
[  976.680412] iwlwifi 0000:01:00.0: Failed to run INIT ucode: -5
[  976.680453] iwlwifi 0000:01:00.0: Unable to initialize device.
[  976.680957] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[  976.688020] iwlwifi 0000:01:00.0: Radio type=0x2-0x0-0x0
[  976.732150] iwlwifi 0000:01:00.0: Command COEX_PRIORITY_TABLE_CMD failed:
FW Error
[  976.732163] iwlwifi 0000:01:00.0: Could not complete ALIVE transition: -5
[  976.732449] iwlwifi 0000:01:00.0: Failed to run INIT ucode: -5
[  976.732490] iwlwifi 0000:01:00.0: Unable to initialize device.
[  976.734505] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[  976.741567] iwlwifi 0000:01:00.0: Radio type=0x2-0x0-0x0
[  976.788131] iwlwifi 0000:01:00.0: Command COEX_PRIORITY_TABLE_CMD failed:
FW Error
[... repeats several times ...]

The kernel messages didn't change. Am I doing something wrong?

Piotr