Lenovo Yoga 700 Wifiの問題
新しいLenovo Yoga 700（モデル80QD）にUbuntu 15.10をインストールしました。コマンドラインから動作するようになり、現在WiFiを使用してこれを記述していますが、接続マネージャーではUIを介してWiFiを構成できません。
最初の問題：ファームウェアファイル/lib/firmware/iwlwifi-7265D-14.ucodeおよび/lib/firmware/iwlwifi-7265D-15.ucodeが欠落していました（dmesgのドライバーエラーメッセージ）。 https://github.com/OpenELEC/iwlwifi-firmware/tree/master/firmware からダウンロードしました。これらの2つのファイルを含むubuntuパッケージが見つからなかったためです。
2番目の問題：ネットワークマネージャーは、このwifiデバイスの管理を拒否します。この最初の症状は、ユニティウィンドウマネージャの右上にあるネットワークメニューのWiFi「スイッチ」ウィジェットがオフになっているように見えました。スイッチをオンにしようとすると、前後にアニメーション化しました。現在、すべてのゲームの後、wifiはグレー表示になっています。
下記のWiFi情報スクリプトを実行しました。 rfkillコマンドが「ハードウェアブロック」を認識することは明らかです。最初に：このラップトップにハードウェアrfキルスイッチがありません（ユーザーマニュアル： https://download.lenovo.com/consumer/mobiles_pub/yoga_700-14isk_ug_en_201509.pdf ）。第二に、私は現在、コマンドラインから設定したばかりのwifiを使用しています。これは、wifiが正常に関連付けられているため（wpa_supplicantを使用）、以下にも示されています。そして第三に、ブルートゥースはハードウェアでブロックされていると主張していますが、これを書いている間はブルートゥースのイヤホンも使用しており、Ubuntu UIを使用して設定しました。
私も気づいた：
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 2 (Device is now managed)
このデバイスのネットワークマネージャー情報については以下を参照してください。ただし、これが実際に何を意味するかについてはあまり詳しくありません。
短期的なハックを思い起こさせることができれば、この問題を長期的に修正することを除いて、ありがとうございます。それ以外の場合は、コマンドラインからWiFiを構成し続ける必要がありますが、これは非常に面倒です。
編集2：要求に応じて、自宅のワイヤレスに接続するために実行した手順は次のとおりです。
Sudo ifconfig wlp1s0 up
wpa_passphrase shlompiya <password> > /tmp/conf
Sudo wpa_supplicant -Dwext -iwlp1s0 -c/tmp/conf
Sudo dhclient wlp1s0
Sudo sh -c 'echo nameserver 8.8.8.8 > /etc/resolv.conf'
機内モードに関して：私はそれで遊んだと言うのを忘れていました、おaび申し上げます。機内モードは、rfkill listを呼び出すときにソフトウェアでブロックされる設定を変更しました
Managedいハックに成功しました：network-managerパッケージを再コンパイルし、「ハードウェアブロック」rfkillモードを完全に無視しました。このハックの後、UIが動作するようになりました（しかし、ほとんどの場合、ソフトウェアのrf killスイッチ機能を壊しました）。これは今のところ私のために働くでしょう、次の人のためにこれを修正してみましょう;-)
再コンパイルとパッチは次のようになりました。
Sudo apt-get build-dep network-manager
mkdir ~/laptop
cd ~/latop
apt-get source network-manager
cd network-manager-1.0.4
vim src/nm-rfkill-manager.c
line 168:
return RFKILL_HARD_BLOCKED;
replace
// return RFKILL_HARD_BLOCKED;
// PASH PATCH
nm_log_warn (LOGD_RFKILL, "PASH PATCH: overrided hardware killswitch state to not killed");
return RFKILL_UNBLOCKED;
編集の終わり2
Wifi情報スクリプト、続いて以下に添付されているネットワークマネージャーログ：編集：質問の長さの文字数制限のため、仮想ブリッジ（libvirt、AFAIKに属する）に関するブロックを編集しました。
########## wireless info START ##########
Report from: 24 Nov 2015 12:21 IST +0200
Booted last: 24 Nov 2015 00:00 IST +0200
Script from: 27 Sep 2015 00:34 UTC +0000
##### release ###########################
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
##### kernel ############################
Linux 4.2.0-19-generic #23-Ubuntu SMP Wed Nov 11 11:39:30 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, quiet, splash, nomdmonddf, nomdmonisw
##### desktop ###########################
Ubuntu
##### lspci #############################
01:00.0 Network controller [0280]: Intel Corporation Device [8086:3166] (rev 79)
Subsystem: Intel Corporation Device [8086:4210]
Kernel driver in use: iwlwifi
##### lsusb #############################
Bus 002 Device 002: ID 8564:4000 Transcend Information, Inc. RDF8
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 008: ID 04f3:206f Elan Microelectronics Corp.
Bus 001 Device 006: ID 8087:0a2a Intel Corp.
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 007: ID 045e:077b Microsoft Corp.
Bus 001 Device 005: ID 045e:00db Microsoft Corp. Natural Ergonomic Keyboard 4000 V1.0
Bus 001 Device 003: ID 8564:4000 Transcend Information, Inc. RDF8
Bus 001 Device 002: ID 1bcf:2c43 Sunplus Innovation Technology Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
##### rfkill ############################
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: yes
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: yes
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
##### lsmod #############################
iwlmvm 294912 0
mac80211 733184 1 iwlmvm
iwlwifi 200704 1 iwlmvm
cfg80211 548864 3 iwlwifi,mac80211,iwlmvm
wmi 20480 0
ideapad_laptop 24576 0
sparse_keymap 16384 1 ideapad_laptop
video 36864 2 i915,ideapad_laptop
##### interfaces ########################
auto lo
iface lo inet loopback
##### ifconfig ##########################
wlp1s0 Link encap:Ethernet HWaddr <MAC 'wlp1s0' [IF]>
inet addr:10.0.0.3 Bcast:10.0.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1062755 errors:0 dropped:0 overruns:0 frame:0
TX packets:616313 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1411090961 (1.4 GB) TX bytes:74460235 (74.4 MB)
##### iwconfig ##########################
virbr0-nic no wireless extensions.
virbr0 no wireless extensions.
lo no wireless extensions.
wlp1s0 IEEE 802.11abgn ESSID:"shlompiya"
Mode:Managed Frequency:2.412 GHz Access Point: <MAC 'shlompiya' [AC2]>
Bit Rate=1 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=40/70 Signal level=-70 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1 Invalid misc:145 Missed beacon:0
##### route #############################
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 10.0.0.138 0.0.0.0 UG 0 0 0 wlp1s0
10.0.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlp1s0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 virbr0
192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0
##### resolv.conf #######################
nameserver 8.8.8.8
nameserver 8.8.4.4
##### network managers ##################
Installed:
NetworkManager
Running:
root 889 1 0 09:24 ? 00:00:00 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: wlp1s0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Intel Corporation
GENERAL.PRODUCT: --
GENERAL.DRIVER: iwlwifi
GENERAL.DRIVER-VERSION: 4.2.0-19-generic
GENERAL.FIRMWARE-VERSION: 15.195093.0
GENERAL.HWADDR: <MAC 'wlp1s0' [IF]>
GENERAL.MTU: 1500
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 2 (Device is now managed)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/wlp1s0
GENERAL.IP-IFACE:
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
CAPABILITIES.CARRIER-DETECT: no
CAPABILITIES.SPEED: unknown
CAPABILITIES.IS-SOFTWARE: no
WIFI-PROPERTIES.WEP: yes
WIFI-PROPERTIES.WPA: yes
WIFI-PROPERTIES.WPA2: yes
WIFI-PROPERTIES.TKIP: yes
WIFI-PROPERTIES.CCMP: yes
WIFI-PROPERTIES.AP: yes
WIFI-PROPERTIES.ADHOC: yes
WIFI-PROPERTIES.2GHZ: yes
WIFI-PROPERTIES.5GHZ: yes
CONNECTIONS.AVAILABLE-CONNECTION-PATHS:
SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE *
##### 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/Wi-Fi connection 1]] (600 root)
[connection] id=Wi-Fi connection 1 | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=shlompiya
[ipv4] method=auto
[ipv6] method=auto
##### iw reg get ########################
Region: Asia/Jerusalem (based on set time zone)
country 00: DFS-UNSET
(2402 - 2472 @ 40), (6, 20), (N/A)
(2457 - 2482 @ 40), (6, 20), (N/A), PASSIVE-SCAN
(2474 - 2494 @ 20), (6, 20), (N/A), NO-OFDM, PASSIVE-SCAN
(5170 - 5250 @ 160), (6, 20), (N/A), PASSIVE-SCAN
(5250 - 5330 @ 160), (6, 20), (0 ms), DFS, PASSIVE-SCAN
(5490 - 5730 @ 160), (6, 20), (0 ms), DFS, PASSIVE-SCAN
(5735 - 5835 @ 80), (6, 20), (N/A), PASSIVE-SCAN
(57240 - 63720 @ 2160), (N/A, 0), (N/A)
##### iwlist channels ###################
virbr0-nic no frequency information.
virbr0 no frequency information.
lo no frequency information.
wlp1s0 32 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
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
Current Frequency:2.412 GHz (Channel 1)
##### iwlist scan #######################
virbr0-nic Interface doesn't support scanning.
virbr0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
Channel occupancy:
2 APs on Frequency:2.412 GHz (Channel 1)
1 APs on Frequency:2.462 GHz (Channel 11)
1 APs on Frequency:5.805 GHz
wlp1s0 Scan completed :
Cell 01 - Address: <MAC 'GadiB' [AC1]>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=24/70 Signal level=-86 dBm
Encryption key:on
ESSID:"GadiB"
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=0000003503a7e68d
Extra: Last beacon: 72ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 02 - Address: <MAC 'shlompiya' [AC2]>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=43/70 Signal level=-67 dBm
Encryption key:on
ESSID:"shlompiya"
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=000001a2720f7747
Extra: Last beacon: 72ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 03 - Address: <MAC 'Shlomo' [AC3]>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=21/70 Signal level=-89 dBm
Encryption key:on
ESSID:"Shlomo"
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=0000020699bbc02a
Extra: Last beacon: 72ms 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
Cell 04 - Address: <MAC 'GadiBr-5G' [AC4]>
Channel:161
Frequency:5.805 GHz
Quality=35/70 Signal level=-75 dBm
Encryption key:on
ESSID:"GadiBr-5G"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000005ec63c7df6
Extra: Last beacon: 72ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
##### module infos ######################
[iwlmvm]
filename: /lib/modules/4.2.0-19-generic/kernel/drivers/net/wireless/iwlwifi/mvm/iwlmvm.ko
license: GPL
author: Copyright(c) 2003- 2015 Intel Corporation <[email protected]>
description: The new Intel(R) wireless AGN driver for Linux
srcversion: 3BBD88D7E8252B90136F463
depends: iwlwifi,mac80211,cfg80211
intree: Y
vermagic: 4.2.0-19-generic SMP mod_unload modversions
signer: Build time autogenerated kernel key
sig_key: 36:C9:DD:EE:C2:96:8B:FC:DA:67:40:D7:CD:68:4B:F0:4B:70:27:94
sig_hashalgo: sha512
parm: init_dbg:set to true to debug an ASSERT in INIT fw (default: false (bool)
parm: power_scheme:power management scheme: 1-active, 2-balanced, 3-low power, default: 2 (int)
parm: tfd_q_hang_detect:TFD queues hang detection (default: true (bool)
[mac80211]
filename: /lib/modules/4.2.0-19-generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: 065F4A11FE84275F51A59F2
depends: cfg80211
intree: Y
vermagic: 4.2.0-19-generic SMP mod_unload modversions
signer: Build time autogenerated kernel key
sig_key: 36:C9:DD:EE:C2:96:8B:FC:DA:67:40:D7:CD:68:4B:F0:4B:70:27:94
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)
[iwlwifi]
filename: /lib/modules/4.2.0-19-generic/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko
license: GPL
author: Copyright(c) 2003- 2015 Intel Corporation <[email protected]>
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-12.ucode
firmware: iwlwifi-7265-12.ucode
firmware: iwlwifi-3160-12.ucode
firmware: iwlwifi-7260-12.ucode
firmware: iwlwifi-8000-12.ucode
srcversion: 71898921ACA21BC032CBB65
depends: cfg80211
intree: Y
vermagic: 4.2.0-19-generic SMP mod_unload modversions
signer: Build time autogenerated kernel key
sig_key: 36:C9:DD:EE:C2:96:8B:FC:DA:67:40:D7:CD:68:4B:F0:4B:70:27:94
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: nvm_file:NVM file name (charp)
parm: d0i3_disable:disable d0i3 functionality (default: Y) (bool)
parm: lar_disable:disable LAR functionality (default: N) (bool)
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)
[cfg80211]
filename: /lib/modules/4.2.0-19-generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: 1F1A25B2E9C847110BD9ED9
depends:
intree: Y
vermagic: 4.2.0-19-generic SMP mod_unload modversions
signer: Build time autogenerated kernel key
sig_key: 36:C9:DD:EE:C2:96:8B:FC:DA:67:40:D7:CD:68:4B:F0:4B:70:27:94
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 #################
[iwlmvm]
init_dbg: N
power_scheme: 2
tfd_q_hang_detect: Y
[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
[iwlwifi]
11n_disable: 0
amsdu_size_8K: 0
antenna_coupling: 0
bt_coex_active: Y
d0i3_disable: Y
fw_monitor: N
fw_restart: Y
lar_disable: N
led_mode: 0
nvm_file: (null)
power_level: 0
power_save: N
swcrypto: 0
uapsd_disable: Y
[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
##### /etc/modules ######################
##### 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/intel-microcode-blacklist.conf]
blacklist microcode
[/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
[/etc/modprobe.d/qemu-system-x86.conf]
options kvm_intel nested=1
##### rc.local ##########################
exit 0
##### pm-utils ##########################
##### udev rules ########################
grep: /etc/udev/rules.d/*net*.rules: No such file or directory
##### dmesg #############################
[ 49.302429] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled (repeated 4 times)
[ 49.378908] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 52.855282] wlp1s0: authenticate with <MAC 'shlompiya' [AC2]>
[ 52.859911] wlp1s0: send auth to <MAC 'shlompiya' [AC2]> (try 1/3)
[ 52.861820] wlp1s0: authenticated
[ 52.864792] wlp1s0: associate with <MAC 'shlompiya' [AC2]> (try 1/3)
[ 52.869807] wlp1s0: RX AssocResp from <MAC 'shlompiya' [AC2]> (capab=0x411 status=0 aid=4)
[ 52.871332] wlp1s0: associated
[ 52.871393] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[10305.572331] wlp1s0: deauthenticating from <MAC 'shlompiya' [AC2]> by local choice (Reason: 3=DEAUTH_LEAVING)
[10315.090480] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled (repeated 4 times)
[10315.180702] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[10318.516315] wlp1s0: authenticate with <MAC 'shlompiya' [AC2]>
[10318.519522] wlp1s0: send auth to <MAC 'shlompiya' [AC2]> (try 1/3)
[10318.522330] wlp1s0: authenticated
[10318.525645] wlp1s0: associate with <MAC 'shlompiya' [AC2]> (try 1/3)
[10318.529169] wlp1s0: RX AssocResp from <MAC 'shlompiya' [AC2]> (capab=0x411 status=0 aid=4)
[10318.538274] wlp1s0: associated
[10318.538513] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[10367.559094] wlp1s0: deauthenticating from <MAC 'shlompiya' [AC2]> by local choice (Reason: 3=DEAUTH_LEAVING)
[10372.804169] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled (repeated 4 times)
[10372.879828] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[10376.366396] wlp1s0: authenticate with <MAC 'shlompiya' [AC2]>
[10376.370441] wlp1s0: send auth to <MAC 'shlompiya' [AC2]> (try 1/3)
[10376.373547] wlp1s0: authenticated
[10376.373724] wlp1s0: associate with <MAC 'shlompiya' [AC2]> (try 1/3)
[10376.377247] wlp1s0: RX AssocResp from <MAC 'shlompiya' [AC2]> (capab=0x411 status=0 aid=4)
[10376.378461] wlp1s0: associated
[10376.378561] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
########## wireless info END ############
また、systemctl status network-manager -n 1000 -lを添付します。ロギングメッセージを正しく理解していれば、実際にハードウェアrf killが検出され、「使用不可」モードへの切り替えも確認できます。編集：質問の長さの文字制限のため、これを短くする必要がありました。
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> rfkill3: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/ieee80211/phy0/rfkill3) (driver iwlwifi)
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> rfkill0: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/rfkill/rfkill0) (platform driver ideapad_acpi)
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> Loaded device plugin: NMVxlanFactory (internal)
....
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> Loaded device plugin: NMAtmManager (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-adsl.so)
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> WiFi disabled by radio killswitch; enabled by state file
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> WWAN enabled by radio killswitch; enabled by state file
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> WiMAX enabled by radio killswitch; enabled by state file
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> Networking is enabled by state file
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (wlp1s0): using nl80211 for WiFi device control
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (wlp1s0): driver supports Access Point (AP) mode
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (wlp1s0): new 802.11 WiFi device (carrier: UNKNOWN, driver: 'iwlwifi', ifindex: 2)
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (wlp1s0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
נוב 24 09:24:53 shlompad NetworkManager[889]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (lo): link connected
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> (lo): new Generic device (carrier: ON, driver: 'unknown', ifindex: 1)
נוב 24 09:24:53 shlompad NetworkManager[889]: <info> startup complete
.....
נוב 24 09:25:03 shlompad NetworkManager[889]: <info> WiFi hardware radio set enabled
נוב 24 09:25:03 shlompad NetworkManager[889]: <info> WWAN hardware radio set enabled
今後の支援者：
障害はバグのあるideapad_laptopドライバーにあるようです。これは、このラップトップ/モデルに固有の問題ではありません。
問題＃2を回避するための1つの可能な解決策は、ここで提案されているように、ドライバーをブラックリストに登録することです： https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Wifi-is -hardware-disabled/td-p/1307405
新しいファームウェアをダウンロードする必要がある＃1を解決することを忘れないでください： https://github.com/OpenELEC/iwlwifi-firmware/tree/master/firmware
将来の参考のために：ここに、ランチパッドの別のモデルのバグへのリンクがあります。この特定のモデルに関するコメントを追加して、ドライバーに追加できるようにしました。これが他のモデルで再現する場合、dmidecodeを実行し、マシンモデルがドライバーdrivers/platform/x86/ideapad_laptop.c（ https://bugs.launchpad.net/ubuntu/+source/linux-lts内のリストにあるかどうかを確認します-utopic/+ bug/1397021 ）