Wireless Info Script

Question

91

My wireless/WiFi connection does not work. What information is needed to diagnose the issue?

rated 0 times [ 91] [ 0] / answers: 1 / hits: 274956 / 2 Years ago, thu, october 27, 2022, 2:25:34

Your situation

You have successfully installed Ubuntu.

You have just downloaded and booted Ubuntu live media.

The latest LTS (see also HWE) or latest non-LTS release are preferred. See the list of Ubuntu releases that are currently supported.)

You upgraded your Ubuntu installation to the latest release that the software updater offered you. WiFi worked before, but not now on the new release.

You migrated your existing Ubuntu installation to new hardware.

Your problem

The wireless of your laptop or desktop is not working. You tried switching the wireless switch off and on and you tried rebooting several times, but you don't see any WiFi access points.

You can see your wireless access point, but you cannot establish a connection.

You want to analyze the problem, but you don't know where to start or what information you can provide.

This question and answer was written to give people the wireless script that will provide the information needed in most cases to diagnose their wireless issue's.

Wireless Info Script

The easiest and most complete method of gathering information to help diagnose wireless issues is to run the wireless info script we created at the Ubuntu Forums to collect all the most common information needed while masking all sensitive data.

Open a terminal with Ctrl+Alt+T and run these commands:

wget -N -t 5 -T 10 https://github.com/UbuntuForums/wireless-info/raw/master/wireless-info &&

  chmod +x wireless-info &&

  ./wireless-info

This will create the file "wireless-info.txt" at the location it is run from, and depending on its size, an additional archive called "wireless-info.tar.gz". Sensitive information like MAC addresses and WPA/WEP keys are masked automatically.

If you cannot connect to the internet with the affected system, including via a wired connection, you will have to move files between it and a system connected to the internet. A USB stick would likely be the easiest method for this.

Post the results on paste.ubuntu.com or pastebin.com, and link to it here in your question.

Further details on the script: GitHub page.

Here is an example of the information that the script will collect:

########## wireless info START ##########



Report from: 02 May 2015 23:04 CDT -0500



Booted last: 01 May 2015 00:44 CDT -0500



Script from: 30 Apr 2015 17:23 UTC +0000



##### release ###########################



Distributor ID: Ubuntu

Description:    Ubuntu 14.04.2 LTS

Release:    14.04

Codename:   trusty



##### kernel ############################



Linux 3.13.0-49-generic #81-Ubuntu SMP Tue Mar 24 19:29:48 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux



Parameters: ro, quiet, splash, vt.handoff=7



##### desktop ###########################



GNOME Flashback (Compiz)



##### lspci #############################



02:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe [14e4:16b5] (rev 10)

    Subsystem: Acer Incorporated [ALI] Device [1025:0647]

    Kernel driver in use: tg3



03:00.0 Network controller [0280]: Qualcomm Atheros AR9485 Wireless Network Adapter [168c:0032] (rev 01)

    Subsystem: Lite-On Communications Inc Device [11ad:6617]

    Kernel driver in use: ath9k



##### lsusb #############################



Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Bus 001 Device 003: ID 1bcf:2c18 Sunplus Innovation Technology Inc. 

Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub



##### PCMCIA card info ##################



##### rfkill ############################



0: phy0: Wireless LAN

    Soft blocked: no

    Hard blocked: no

1: acer-wireless: Wireless LAN

    Soft blocked: no

    Hard blocked: no



##### lsmod #############################



acer_wmi               32522  0 

sparse_keymap          13948  1 acer_wmi

ath9k                 164164  0 

ath9k_common           13551  1 ath9k

ath9k_hw              453856  2 ath9k_common,ath9k

ath                    28698  3 ath9k_common,ath9k,ath9k_hw

mac80211              630669  1 ath9k

cfg80211              484040  3 ath,ath9k,mac80211

wmi                    19177  1 acer_wmi

video                  19476  2 i915,acer_wmi



##### interfaces ########################



auto lo

iface lo inet loopback



##### ifconfig ##########################



eth0      Link encap:Ethernet  HWaddr   

          UP BROADCAST MULTICAST  MTU:1500  Metric:1

          RX packets:0 errors:0 dropped:0 overruns:0 frame:0

          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000 

          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

          Interrupt:16 



wlan0     Link encap:Ethernet  HWaddr   

          inet addr:192.168.43.63  Bcast:192.168.43.255  Mask:255.255.255.0

          inet6 addr: 2600:100c:b004:3fa3:2216:d8ff:fe89:5871/64 Scope:Global

          inet6 addr: fe80::2216:d8ff:fe89:5871/64 Scope:Link

          inet6 addr: 2600:100c:b004:3fa3:9db3:d3ca:cda7:6666/64 Scope:Global

          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

          RX packets:227572 errors:0 dropped:0 overruns:0 frame:0

          TX packets:200363 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000 

          RX bytes:162556355 (162.5 MB)  TX bytes:31143668 (31.1 MB)



##### iwconfig ##########################



eth0      no wireless extensions.



lo        no wireless extensions.



wlan0     IEEE 802.11bgn  ESSID:"scubby"  

          Mode:Managed  Frequency:2.437 GHz  Access Point:    

          Bit Rate=12 Mb/s   Tx-Power=16 dBm   

          Retry  long limit:7   RTS thr:off   Fragment thr:off

          Power Management:off

          Link Quality=70/70  Signal level=-33 dBm  

          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0

          Tx excessive retries:0  Invalid misc:150   Missed beacon:0



##### route #############################



Kernel IP routing table

Destination     Gateway         Genmask         Flags Metric Ref    Use Iface

0.0.0.0         192.168.43.1    0.0.0.0         UG    0      0        0 wlan0

192.168.43.0    0.0.0.0         255.255.255.0   U     9      0        0 wlan0



##### resolv.conf #######################



nameserver 127.0.1.1

#ubuntuforums-mods

##### NetworkManager info ###############



NetworkManager Tool



State: connected (global)



- Device: wlan0  [scubby] -------------------------------------------------------

  Type:              802.11 WiFi

  Driver:            ath9k

  State:             connected

  Default:           yes

  HW Address:        



  Capabilities:

    Speed:           54 Mb/s



  Wireless Properties

    WEP Encryption:  yes

    WPA Encryption:  yes

    WPA2 Encryption: yes



  Wireless Access Points (* = current AP)

    ATT9156:         Infra, , Freq 2412 MHz, Rate 54 Mb/s, Strength 37 WPA2

    taarakian:       Infra, , Freq 2417 MHz, Rate 54 Mb/s, Strength 29 WPA2

    NETGEAR:         Infra, , Freq 2462 MHz, Rate 54 Mb/s, Strength 19 WPA WPA2

    suddenlink.net-1140: Infra, , Freq 2412 MHz, Rate 54 Mb/s, Strength 7 WPA2

    RSS-351540:      Infra, , Freq 2412 MHz, Rate 54 Mb/s, Strength 12 WPA2

    suddenlink.net-9572: Infra, , Freq 2462 MHz, Rate 54 Mb/s, Strength 12 WPA WPA2

    SJI:             Infra, , Freq 2412 MHz, Rate 54 Mb/s, Strength 20 WPA2

    NETGEAR70:       Infra, , Freq 2447 MHz, Rate 54 Mb/s, Strength 5 WPA2

    SUDDENLINK.NET-6E3D: Infra, , Freq 2462 MHz, Rate 54 Mb/s, Strength 39 WEP

    *scubby:          Infra, , Freq 2437 MHz, Rate 54 Mb/s, Strength 85 WPA2

    SJI Guest:       Infra, , Freq 2412 MHz, Rate 54 Mb/s, Strength 12

    ATT677:          Infra, , Freq 2452 MHz, Rate 54 Mb/s, Strength 24 WPA WPA2



  IPv4 Settings:

    Address:         192.168.43.63

    Prefix:          24 (255.255.255.0)

    Gateway:         192.168.43.1



    DNS:             192.168.43.1



- Device: eth0 -----------------------------------------------------------------

  Type:              Wired

  Driver:            tg3

  State:             unavailable

  Default:           no

  HW Address:        



  Capabilities:

    Carrier Detect:  yes



  Wired Properties

    Carrier:         off



##### NetworkManager.state ##############



[main]

NetworkingEnabled=true

WirelessEnabled=true

WWANEnabled=true

WimaxEnabled=true



##### NetworkManager.conf ###############



[main]

plugins=ifupdown,keyfile,ofono

dns=dnsmasq



[ifupdown]

managed=false



##### NetworkManager profiles ###########



[[/etc/NetworkManager/system-connections/DIRECT-roku-067-072A4B]] (600 root)

[connection] id=DIRECT-roku-067-072A4B | type=802-11-wireless

[802-11-wireless] ssid=DIRECT-roku-067-072A4B | mac-address=

[ipv4] method=auto

[ipv6] method=auto



##### iw reg get ########################



Region: America/Chicago (based on set time zone)



country 00:

    (2402 - 2472 @ 40), (3, 20)

    (2457 - 2482 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS

    (2474 - 2494 @ 20), (3, 20), NO-OFDM, PASSIVE-SCAN, NO-IBSS

    (5170 - 5250 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS

    (5735 - 5835 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS



##### iwlist channels ###################



eth0      no frequency information.



lo        no frequency information.



wlan0     13 channels in total; available frequencies :

          Channel 01 : 2.412 GHz

          Channel 02 : 2.417 GHz

          Channel 03 : 2.422 GHz

          Channel 04 : 2.427 GHz

          Channel 05 : 2.432 GHz

          Channel 06 : 2.437 GHz

          Channel 07 : 2.442 GHz

          Channel 08 : 2.447 GHz

          Channel 09 : 2.452 GHz

          Channel 10 : 2.457 GHz

          Channel 11 : 2.462 GHz

          Channel 12 : 2.467 GHz

          Channel 13 : 2.472 GHz

          Current Frequency:2.437 GHz (Channel 6)



##### iwlist scan #######################



Channel occupancy:



      2   APs on   Frequency:2.412 GHz (Channel 1)

      1   APs on   Frequency:2.417 GHz (Channel 2)

      1   APs on   Frequency:2.437 GHz (Channel 6)

      2   APs on   Frequency:2.462 GHz (Channel 11)



eth0      Interface doesn't support scanning.



lo        Interface doesn't support scanning.



wlan0     Scan completed :

          Cell 01 - Address: 

                    Channel:6

                    Frequency:2.437 GHz (Channel 6)

                    Quality=30/70  Signal level=-80 dBm  

                    Encryption key:on

                    ESSID:"Larry"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s

                              24 Mb/s; 36 Mb/s; 54 Mb/s

                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s

                    Mode:Master

                    Extra:tsf=0000000028511003

                    Extra: Last beacon: 20ms ago

                    IE: IEEE 802.11i/WPA2 Version 1

                        Group Cipher : CCMP

                        Pairwise Ciphers (1) : CCMP

                        Authentication Suites (1) : PSK

          Cell 02 - Address: 

                    Channel:1

                    Frequency:2.412 GHz (Channel 1)

                    Quality=29/70  Signal level=-81 dBm  

                    Encryption key:on

                    ESSID:"ATT9156"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s

                              9 Mb/s; 12 Mb/s; 18 Mb/s

                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s

                    Mode:Master

                    Extra:tsf=00000371b6618537

                    Extra: Last beacon: 20ms ago

                    IE: IEEE 802.11i/WPA2 Version 1

                        Group Cipher : CCMP

                        Pairwise Ciphers (1) : CCMP

                        Authentication Suites (1) : PSK

          Cell 03 - Address: 

                    Channel:1

                    Frequency:2.412 GHz (Channel 1)

                    Quality=28/70  Signal level=-82 dBm  

                    Encryption key:off

                    ESSID:"SJI Guest"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s

                              9 Mb/s; 12 Mb/s; 18 Mb/s

                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s

                    Mode:Master

                    Extra:tsf=000000149eca5197

                    Extra: Last beacon: 2304ms ago

          Cell 04 - Address: 

                    Channel:2

                    Frequency:2.417 GHz (Channel 2)

                    Quality=20/70  Signal level=-90 dBm  

                    Encryption key:on

                    ESSID:"taarakian"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s

                              9 Mb/s; 12 Mb/s; 18 Mb/s

                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s

                    Mode:Master

                    Extra:tsf=00000268fbeb2d80

                    Extra: Last beacon: 1996ms ago

                    IE: IEEE 802.11i/WPA2 Version 1

                        Group Cipher : CCMP

                        Pairwise Ciphers (1) : CCMP

                        Authentication Suites (1) : PSK

          Cell 05 - Address: 

                    Channel:11

                    Frequency:2.462 GHz (Channel 11)

                    Quality=37/70  Signal level=-73 dBm  

                    Encryption key:on

                    ESSID:"SUDDENLINK.NET-6E3D"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s

                              18 Mb/s; 36 Mb/s; 54 Mb/s

                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s

                    Mode:Master

                    Extra:tsf=000001765a3e4af3

                    Extra: Last beacon: 20ms ago

          Cell 06 - Address: 

                    Channel:11

                    Frequency:2.462 GHz (Channel 11)

                    Quality=23/70  Signal level=-87 dBm  

                    Encryption key:on

                    ESSID:"NETGEAR"

                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s

                              24 Mb/s; 36 Mb/s; 54 Mb/s

                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s

                    Mode:Master

                    Extra:tsf=00000092d136ec9e

                    Extra: Last beacon: 20ms ago

                    IE: IEEE 802.11i/WPA2 Version 1

                        Group Cipher : TKIP

                        Pairwise Ciphers (2) : CCMP TKIP

                        Authentication Suites (1) : PSK

                    IE: WPA Version 1

                        Group Cipher : TKIP

                        Pairwise Ciphers (2) : CCMP TKIP

                        Authentication Suites (1) : PSK



##### module infos ######################



[ath9k]

filename:       /lib/modules/3.13.0-49-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k.ko

license:        Dual BSD/GPL

description:    Support for Atheros 802.11n wireless LAN cards.

author:         Atheros Communications

srcversion:     274594FBD61F5DF88102A4C

depends:        ath9k_hw,mac80211,ath9k_common,cfg80211,ath

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512

parm:           debug:Debugging mask (uint)

parm:           nohwcrypt:Disable hardware encryption (int)

parm:           blink:Enable LED blink on activity (int)

parm:           btcoex_enable:Enable wifi-BT coexistence (int)

parm:           bt_ant_diversity:Enable WLAN/BT RX antenna diversity (int)

parm:           ps_enable:Enable WLAN PowerSave (int)



[ath9k_common]

filename:       /lib/modules/3.13.0-49-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k_common.ko

license:        Dual BSD/GPL

description:    Shared library for Atheros wireless 802.11n LAN cards.

author:         Atheros Communications

srcversion:     93644B269B570BC55CF5154

depends:        ath,ath9k_hw

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512



[ath9k_hw]

filename:       /lib/modules/3.13.0-49-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k_hw.ko

license:        Dual BSD/GPL

description:    Support for Atheros 802.11n wireless LAN cards.

author:         Atheros Communications

srcversion:     65C14EF588BF1A68181643C

depends:        ath

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512



[ath]

filename:       /lib/modules/3.13.0-49-generic/kernel/drivers/net/wireless/ath/ath.ko

license:        Dual BSD/GPL

description:    Shared library for Atheros wireless LAN cards.

author:         Atheros Communications

srcversion:     88A67C5359B02C5A710AFCF

depends:        cfg80211

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512



[mac80211]

filename:       /lib/modules/3.13.0-49-generic/kernel/net/mac80211/mac80211.ko

license:        GPL

description:    IEEE 802.11 subsystem

srcversion:     29A87AE7782ED3657631C32

depends:        cfg80211

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512

parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)

parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)

parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)

parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)

parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)



[cfg80211]

filename:       /lib/modules/3.13.0-49-generic/kernel/net/wireless/cfg80211.ko

description:    wireless configuration support

license:        GPL

author:         Johannes Berg

srcversion:     176113E009F723E69BE9BAB

depends:        

intree:         Y

vermagic:       3.13.0-49-generic SMP mod_unload modversions 

signer:         Magrathea: Glacier signing key

sig_key:        A2:F2:B9:84:B0:F0:3D:B6:0B:A1:EA:08:10:49:37:4C:1A:C3:D9:02

sig_hashalgo:   sha512

parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)

parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)



##### module parameters #################



[ath9k]

blink: 0

bt_ant_diversity: 0

btcoex_enable: 0

nohwcrypt: 0

ps_enable: 0



[mac80211]

beacon_loss_count: 7

ieee80211_default_rc_algo: minstrel_ht

max_nullfunc_tries: 2

max_probe_tries: 5

probe_wait_ms: 500



[cfg80211]

cfg80211_disable_40mhz_24ghz: N

ieee80211_regdom: 00



##### /etc/modules ######################



lp

rtc



##### modprobe options ##################



[/etc/modprobe.d/blacklist-ath_pci.conf]

blacklist ath_pci



[/etc/modprobe.d/blacklist.conf]

blacklist evbug

blacklist usbmouse

blacklist usbkbd

blacklist eepro100

blacklist de4x5

blacklist eth1394

blacklist snd_intel8x0m

blacklist snd_aw2

blacklist i2c_i801

blacklist prism54

blacklist bcm43xx

blacklist garmin_gps

blacklist asus_acpi

blacklist snd_pcsp

blacklist pcspkr

blacklist amd76x_edac



[/etc/modprobe.d/blacklist-rare-network.conf]

alias net-pf-3 off

alias net-pf-6 off

alias net-pf-9 off

alias net-pf-11 off

alias net-pf-12 off

alias net-pf-19 off

alias net-pf-21 off

alias net-pf-36 off



[/etc/modprobe.d/iwlwifi.conf]

remove iwlwifi 

(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) 

&& /sbin/modprobe -r mac80211



[/etc/modprobe.d/mlx4.conf]

softdep mlx4_core post: mlx4_en



##### rc.local ##########################



exit 0



##### pm-utils ##########################



[/etc/pm/power.d/disable_wol] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/laptop-mode] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/pci_devices] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/pcie_aspm] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/sched-powersave] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/usb_bluetooth] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/wireless] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



[/etc/pm/power.d/xfs_buffer] (777 root)

CONFFILE=/etc/default/tlp

LIBDIRS='/usr/lib /usr/lib64'

for d in ${LIBDIRS}; do

    if [ -d "${d}/pm-utils/power.d" ]; then

        blocked="${d}/pm-utils/power.d/${0##*/}"

        break

    fi

done

if [ -n "$blocked" ] && [ -x "$blocked" ]; then

    # else nothing to disable -> don't read $CONFFILE

    if [ -e "$CONFFILE" ] && . "$CONFFILE" && [ "$TLP_ENABLE" = '1' ]; then

        # TLP is enabled -> disable $blocked

        echo "Notice: '${blocked}' disabled by TLP."

    else

        exec "$blocked" $*

    fi

fi

exit 0



##### udev rules ########################



[/etc/udev/rules.d/70-persistent-net.rules]

# PCI device 0x14e4:0x16b5 (tg3)

SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"

# PCI device 0x168c:0x0032 (ath9k)

SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"

# USB device 0x:0x (rndis_host)

SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"



##### dmesg #############################



[53764.123272] wlan0: deauthenticating from  by local choice (reason=3)

[53766.341705] ath: phy0: ASPM enabled: 0x43

[53769.663996] ath9k 0000:03:00.0: no hotplug settings from platform

[53770.839058] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready

[53772.588289] wlan0: authenticate with 

[53772.612650] wlan0: send auth to  (try 1/3)

[53772.614687] wlan0: authenticated

[53772.614954] wlan0: AP has invalid WMM params (AIFSN=1 for ACI 2), disabling WMM

[53772.615474] wlan0: associate with  (try 1/3)

[53772.618314] wlan0: RX AssocResp from  (capab=0x411 status=0 aid=1)

[53772.618513] wlan0: associated

[53772.618541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[53772.771949] wlan0: deauthenticating from  by local choice (reason=2)

[53772.783893] wlan0: authenticate with 

[53772.801865] wlan0: send auth to  (try 1/3)

[53772.803896] wlan0: authenticated

[53772.804020] wlan0: AP has invalid WMM params (AIFSN=1 for ACI 2), disabling WMM

[53772.807642] wlan0: associate with  (try 1/3)

[53772.810355] wlan0: RX AssocResp from  (capab=0x411 status=0 aid=1)

[53772.810561] wlan0: associated



########## wireless info END ############

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