Mon appareil wifi Qualcomm Atheros [168c: 0041] (rév. 20) ne s'affiche pas et ne fonctionne pas sous Ubuntu 14.04.3 sur Lenovo flex 3 14
Je suis nouveau sur les systèmes Linux. J'ai essayé certaines des solutions pertinentes, celles que je pouvais suivre, mais rien encore. Aidez-moi à comprendre cela.
Informations sans fil START
Report from: 24 Sep 2015 22:40 EDT -0400
Booted last: 24 Sep 2015 22:21 EDT -0400
Script from: 14 Jul 2015 17:04 UTC +0000
Libération
Distributor ID: Ubuntu
Description: Ubuntu 14.04.3 LTS
Release: 14.04
Codename: trusty
Noyau
Linux 3.19.0-30-generic #33~14.04.1-Ubuntu SMP Tue Sep 22 09:27:00 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Paramètres: roname__, quietname__, splashname__, vt.handoff=7
Bureau
Ubuntu
lspciname__
02:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0041] (rev 20)
Subsystem: Lenovo Device [17aa:3545]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
Subsystem: Lenovo Device [17aa:381e]
Kernel driver in use: r8169
lsusbname__
Bus 003 Device 002: ID 8087:8001 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f3:2085 Elan Microelectronics Corp.
Bus 001 Device 003: ID 0cf3:e300 Atheros Communications, Inc.
Bus 001 Device 002: ID 04f2:b50f Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Informations sur la carte PCMCIA
rfkillname__
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
lsmodname__
iwlwifi 188416 0
b43 421888 0
bcma 53248 1 b43
wl 6369280 0
mac80211 708608 1 b43
cfg80211 524288 4 wl,b43,iwlwifi,mac80211
snd_soc_rt5640 94208 0
snd_soc_rl6231 16384 1 snd_soc_rt5640
snd_soc_core 196608 1 snd_soc_rt5640
ssb 65536 1 b43
wmi 20480 0
snd_pcm 106496 8 snd_soc_rt5640,snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller,snd_pcm_dmaengine
ideapad_laptop 20480 0
sparse_keymap 16384 1 ideapad_laptop
interfacesname__
auto lo
iface lo inet loopback
ifconfigname__
eth0 Link encap:Ethernet HWaddr <MAC 'eth0' [IF]>
inet addr:192.168.1.177 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::<IP6 'eth0' [IF]>/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:48762 errors:0 dropped:0 overruns:0 frame:0
TX packets:29129 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:52576436 (52.5 MB) TX bytes:5291053 (5.2 MB)
iwconfigname__
eth0 no wireless extensions.
lo no wireless extensions.
routename__
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
192.168.1.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
resolv.conf
nameserver 127.0.1.1
search fios-router.home
gestionnaires de réseau installés:
NetworkManager
Running:
root 757 1 0 22:21 ? 00:00:00 NetworkManager
Informations sur NetworkManager
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: <MAC 'eth0' [IF]>
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.177
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
NetworkManager.statE
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
Profils NetworkManager
iw reg get
Region: America/New_York (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.
iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
infos module
[iwlwifi]
filename: /lib/modules/3.19.0-30-generic/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko
license: GPL
author: Copyright(c) 2003- 2014 Intel Corporation <[email protected]>
version: in-tree:
description: Intel(R) Wireless WiFi driver for Linux
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-5.ucode
firmware: iwlwifi-135-6.ucode
firmware: iwlwifi-105-6.ucode
firmware: iwlwifi-2030-6.ucode
firmware: iwlwifi-2000-6.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-6.ucode
firmware: iwlwifi-6000g2a-5.ucode
firmware: iwlwifi-6050-5.ucode
firmware: iwlwifi-6000-4.ucode
firmware: iwlwifi-7265D-10.ucode
firmware: iwlwifi-7265-10.ucode
firmware: iwlwifi-3165-10.ucode
firmware: iwlwifi-3160-10.ucode
firmware: iwlwifi-7260-10.ucode
firmware: iwlwifi-8000-10.ucode
srcversion: 19A5C735A79087003D53D6A
depends: cfg80211
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
sig_hashalgo: sha512
parm: swcrypto:using crypto in software (default 0 [hardware]) (int)
parm: 11n_disable:disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX (uint)
parm: amsdu_size_8K:enable 8K amsdu size (default 0) (int)
parm: fw_restart:restart firmware in case of error (default true) (bool)
parm: antenna_coupling:specify antenna coupling in dB (default: 0 dB) (int)
parm: wd_disable:Disable stuck queue watchdog timer 0=system default, 1=disable (default: 1) (int)
parm: nvm_file:NVM file name (charp)
parm: uapsd_disable:disable U-APSD functionality (default: Y) (bool)
parm: bt_coex_active:enable wifi/bt co-exist (default: enable) (bool)
parm: led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking, 3=Off (default: 0) (int)
parm: power_save:enable WiFi power management (default: disable) (bool)
parm: power_level:default power save level (range from 1 - 5, default: 1) (int)
parm: fw_monitor:firmware monitor - to debug FW (default: false - needs lots of memory) (bool)
[b43]
filename: /lib/modules/3.19.0-30-generic/kernel/drivers/net/wireless/b43/b43.ko
firmware: b43/ucode9.fw
firmware: b43/ucode5.fw
firmware: b43/ucode16_mimo.fw
firmware: b43/ucode15.fw
firmware: b43/ucode14.fw
firmware: b43/ucode13.fw
firmware: b43/ucode11.fw
license: GPL
author: Rafał Miłecki
author: Gábor Stefanik
author: Michael Buesch
author: Stefano Brivio
author: Martin Langer
description: Broadcom B43 wireless driver
srcversion: 11BDA0A580599B083FE4F2B
depends: bcma,ssb,mac80211,cfg80211
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
sig_hashalgo: sha512
parm: bad_frames_preempt:enable(1) / disable(0) Bad Frames Preemption (int)
parm: fwpostfix:Postfix for the .fw files to load. (string)
parm: hwpctl:Enable hardware-side power control (default off) (int)
parm: nohwcrypt:Disable hardware encryption. (int)
parm: hwtkip:Enable hardware tkip. (int)
parm: qos:Enable QOS support (default on) (int)
parm: btcoex:Enable Bluetooth coexistence (default on) (int)
parm: verbose:Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug (int)
parm: pio:Use PIO accesses by default: 0=DMA, 1=PIO (int)
parm: allhwsupport:Enable support for all hardware (even it if overlaps with the brcmsmac driver) (int)
[bcma]
filename: /lib/modules/3.19.0-30-generic/kernel/drivers/bcma/bcma.ko
license: GPL
description: Broadcom's specific AMBA driver
srcversion: F17244FFF75F9BDF92327ED
depends:
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
sig_hashalgo: sha512
[wl]
filename: /lib/modules/3.19.0-30-generic/updates/dkms/wl.ko
license: MIXED/Proprietary
srcversion: 9A49255BA90267D99664757
depends: cfg80211
vermagic: 3.19.0-30-generic SMP mod_unload modversions
parm: passivemode:int
parm: wl_txq_thresh:int
parm: oneonly:int
parm: piomode:int
parm: instance_base:int
parm: nompc:int
parm: intf_name:string
[mac80211]
filename: /lib/modules/3.19.0-30-generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: 6AE775D26377F997426A49D
depends: cfg80211
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
sig_hashalgo: sha512
parm: minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
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/3.19.0-30-generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: F28307769349A31F4B24FC2
depends:
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
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)
[ssb]
filename: /lib/modules/3.19.0-30-generic/kernel/drivers/ssb/ssb.ko
license: GPL
description: Sonics Silicon Backplane driver
srcversion: 551AE4C23939F7FBED9DA61
depends:
intree: Y
vermagic: 3.19.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 48:A3:57:45:53:5D:8D:6F:34:1B:30:C6:3C:3A:A3:85:78:74:3D:0D
sig_hashalgo: sha512
paramètres du module
[iwlwifi]
11n_disable: 0
amsdu_size_8K: 0
antenna_coupling: 0
bt_coex_active: Y
fw_monitor: N
fw_restart: Y
led_mode: 0
nvm_file: (null)
power_level: 0
power_save: N
swcrypto: 0
uapsd_disable: Y
wd_disable: 1
[b43]
allhwsupport: 0
bad_frames_preempt: 0
btcoex: 1
hwpctl: 0
hwtkip: 0
nohwcrypt: 0
pio: 0
qos: 1
verbose: 2
[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500
[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
/etc/modules
lp
rtc
b43
b43
options de modprobe
[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci
[/etc/modprobe.d/blacklist-bcm43.conf]
blacklist b43
blacklist b43legacy
blacklist ssb
blacklist bcm43xx
blacklist brcm80211
blacklist brcmfmac
blacklist brcmsmac
blacklist bcma
[/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
udev rules
[/etc/udev/rules.d/70-persistent-net.rules]
# PCI device 0x10ec:0x8168 (r8169)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC 'eth0' [IF]>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
dmesgname__
[ 9.576783] wl: module verification failed: signature and/or required key missing - tainting kernel
Info sans fil FIN
Test de la pré-version d'Ubuntu Xenial Xerus (LTS, branche de développement) le 28.1.2016 utilisant le noyau 4.3.0-7-generic avec l'ordinateur portable Lenovo u31-70. La prise en charge des pilotes Ath10k pour "Qualcomm Atheros Device [168c: 0041] (rev 20)" est incluse, mais le microprogramme est manquant pour le moment. Veuillez noter que l’installation de debabove ne fonctionnera pas car le module est déjà dans le noyau.
git clone https://github.com/atondwal/ath10k-firmware.git
Sudo cp -r ath10k-firmware/ath10k/QCA6164 /lib/firmware/ath10k
cd /lib/firmware/ath10k/QCA6164
## Also this module option is needed
echo "options ath10k_core skip_otp=y" | Sudo tee /etc/modprobe.d/ath10k_core.conf
# Reboot... or mess with module loading