I have a notebook Lenovo Ideapad 310-15ISK and sometimes the wireless works, sometimes it doesn't.
When I turn on the notebook and the wireless works, it keep working still I turn of or reboot the notebook. When I turn on the notebook and the wireless is not working, I have to reboot or turn it on again still it works.
Note: my NB doesn`t have a physical wireless/wifi switch or a shrtcut on the keyboard. The F7 button is the airplane mode.
What I can do to fix it?
Manufacturer: LENOVO
Product Name: 80UH
Version: Lenovo ideapad 310-15ISK
Wake-up Type: Power Switch
SKU Number: LENOVO_MT_80UH_BU_idea_FM_Lenovo ideapad 310-15ISK
Family: IDEAPAD
with the command lspci I got:
00:00.0 Host bridge: Intel Corporation Skylake Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 520 (rev 07)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-LP LPC Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 30)
03:00.0 3D controller: NVIDIA Corporation GK208M [GeForce 920M] (rev a1)
Distributor ID: Ubuntu
Description: Ubuntu 17.10
Release: 17.10
Codename: artful
==============================================================================
Hi AlexOnLinux. Thank you very much for your help. As asked, folow the wireless-info-script output:
########## wireless info START ##########
Report from: 13 Jun 2018 20:50 -05 -0500
Booted last: 13 Jun 2018 00:00 -05 -0500
Script from: 10 Jan 2018 20:04 UTC +0000
##### release ###########################
Distributor ID: Ubuntu
Description: Ubuntu 18.04 LTS
Release: 18.04
Codename: bionic
##### kernel ############################
Linux 4.16.12-041612-generic #201805251538 SMP Fri May 25 15:40:25 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, quiet, splash, vt.handoff=1
##### desktop ###########################
sed: can't read /root/.dmrc: No such file or directory
Could not be determined.
##### lspci #############################
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:3854]
Kernel driver in use: r8169
02:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 30)
Subsystem: Lenovo QCA9377 802.11ac Wireless Network Adapter [17aa:4035]
Kernel driver in use: ath10k_pci
##### lsusb #############################
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0cf3:e360 Atheros Communications, Inc.
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 174f:2408 Syntek
Bus 001 Device 009: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
##### rfkill ############################
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
##### lsmod #############################
mxm_wmi 16384 1 nouveau
intel_wmi_thunderbolt 16384 0
ath10k_pci 49152 0
ath10k_core 372736 1 ath10k_pci
ath 28672 1 ath10k_core
mac80211 778240 1 ath10k_core
cfg80211 626688 3 mac80211,ath,ath10k_core
wmi 24576 3 intel_wmi_thunderbolt,mxm_wmi,nouveau
##### interfaces ########################
[/etc/network/interfaces]
auto lo
iface lo inet loopback
##### ifconfig ##########################
enp1s0: flags=4163 mtu 1500
inet xxxxxxxxx netmask 255.255.255.0 broadcast xxxxxxxxx
inet6 xxxxxxxxxxxx prefixlen 128 scopeid 0x0
inet6 xxxxxxxxxxxxxxxxx prefixlen 64 scopeid 0x0
inet6 xxxxxxxxxxxxxxxxx prefixlen 64 scopeid 0x0
inet6 xxxxxxxxxxxxxxxx prefixlen 64 scopeid 0x20
ether txqueuelen 1000 (Ethernet)
RX packets 44957 bytes 32175553 (32.1 MB)
RX errors 0 dropped 1 overruns 0 frame 0
TX packets 37179 bytes 7428831 (7.4 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 14148 bytes 1168160 (1.1 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 14148 bytes 1168160 (1.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp2s0: flags=4099 mtu 1500
ether txqueuelen 1000 (Ethernet)
RX packets 27708 bytes 28742741 (28.7 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 15993 bytes 3134500 (3.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
##### iwconfig ##########################
enp1s0 no wireless extensions.
lo no wireless extensions.
wlp2s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
##### route #############################
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 0.0.0.0 UG 0 0 0 enp1s0
0.0.0.0 0.0.0.0 UG 100 0 0 enp1s0
0.0.0.0 255.255.0.0 U 1000 0 0 enp1s0
0.0.0.0 255.255.255.0 U 100 0 0 enp1s0
##### resolv.conf #######################
nameserver 127.0.0.53
##### network managers ##################
Installed:
NetworkManager
Wicd
Running:
root 875 1 0 Jun08 ? 00:00:13 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: enp1s0
GENERAL.TYPE: ethernet
GENERAL.NM-TYPE: NMDeviceEthernet
GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
GENERAL.DRIVER: r8169
GENERAL.DRIVER-VERSION: 2.3LK-NAPI
GENERAL.FIRMWARE-VERSION: --
GENERAL.HWADDR:
GENERAL.MTU: 1500
GENERAL.STATE: 100 (connected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/enp1s0
GENERAL.IP-IFACE: enp1s0
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: Conexão cabeada 1
GENERAL.CON-UUID: 5dba2d2e-cdfa-3cb2-864e-50bffdcb4d1a
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/4
GENERAL.METERED: no (guessed)
CAPABILITIES.CARRIER-DETECT: yes
CAPABILITIES.SPEED: 100 Mb/s
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: no
WIRED-PROPERTIES.CARRIER: on
IP4.ADDRESS[1]:
IP4.GATEWAY:
IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = , mt = 100
IP4.ROUTE[2]: dst = , nh = 0.0.0.0, mt = 100
IP4.ROUTE[3]: dst = , nh = 0.0.0.0, mt = 1000
IP4.ROUTE[4]: dst = 0.0.0.0/0, nh = xxxxxxxxxxx, mt = 0
IP4.DNS[1]:
IP4.DNS[2]:
IP4.DNS[3]:
DHCP4.OPTION[1]: requested_subnet_mask = 1
DHCP4.OPTION[2]: requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[3]: subnet_mask = 255.255.255.0
DHCP4.OPTION[4]: domain_name_servers =
DHCP4.OPTION[5]: ip_address =
DHCP4.OPTION[6]: requested_static_routes = 1
DHCP4.OPTION[7]: dhcp_server_identifier =
DHCP4.OPTION[8]: default_ip_ttl = 64
DHCP4.OPTION[9]: requested_time_offset = 1
DHCP4.OPTION[10]: time_offset = 0
DHCP4.OPTION[11]: broadcast_address =
DHCP4.OPTION[12]: requested_interface_mtu = 1
DHCP4.OPTION[13]: requested_domain_name_servers = 1
DHCP4.OPTION[14]: dhcp_message_type = 5
DHCP4.OPTION[15]: dhcp_rebinding_time = 3150
DHCP4.OPTION[16]: requested_broadcast_address = 1
DHCP4.OPTION[17]: routers =
DHCP4.OPTION[18]: dhcp_renewal_time = 1800
DHCP4.OPTION[19]: requested_domain_name = 1
DHCP4.OPTION[20]: requested_routers = 1
DHCP4.OPTION[21]: expiry = 1528944458
DHCP4.OPTION[22]: requested_wpad = 1
DHCP4.OPTION[23]: requested_netbios_scope = 1
DHCP4.OPTION[24]: requested_ms_classless_static_routes = 1
DHCP4.OPTION[25]: requested_netbios_name_servers = 1
DHCP4.OPTION[26]: network_number =
DHCP4.OPTION[27]: requested_domain_search = 1
DHCP4.OPTION[28]: next_server =
DHCP4.OPTION[29]: requested_ntp_servers = 1
DHCP4.OPTION[30]: dhcp_lease_time = 3600
DHCP4.OPTION[31]: requested_host_name = 1
IP6.ADDRESS[1]:
IP6.ADDRESS[2]:
IP6.ADDRESS[3]:
IP6.ADDRESS[4]:
IP6.GATEWAY:
IP6.ROUTE[1]: dst =
IP6.ROUTE[2]: dst =
IP6.ROUTE[3]: dst =
IP6.ROUTE[4]: dst =
IP6.ROUTE[5]: dst =
IP6.ROUTE[6]: dst =
IP6.ROUTE[7]: dst =
IP6.DNS[1]:
IP6.DNS[2]:
DHCP6.OPTION[1]: dhcp6_client_id =
DHCP6.OPTION[2]: requested_dhcp6_name_servers = 1
DHCP6.OPTION[3]: dhcp6_name_servers =
DHCP6.OPTION[4]: rebind = 54000
DHCP6.OPTION[5]: max_life = 86400
DHCP6.OPTION[6]: preferred_life = 72000
DHCP6.OPTION[7]: requested_dhcp6_domain_search = 1
DHCP6.OPTION[8]: requested_dhcp6_client_id = 1
DHCP6.OPTION[9]: life_starts = 1528940864
DHCP6.OPTION[10]: ip6_address =
DHCP6.OPTION[11]: ip6_prefixlen =
DHCP6.OPTION[12]: renew = 36000
DHCP6.OPTION[13]: starts = 1528940864
DHCP6.OPTION[14]: iaid =
DHCP6.OPTION[15]: dhcp6_server_id = 0:3:0:1:
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{4}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 5dba2d2e-cdfa-3cb2-864e-50bffdcb4d1a | Conexão cabeada 1
GENERAL.DEVICE: wlp2s0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Qualcomm Atheros
GENERAL.PRODUCT: QCA9377 802.11ac Wireless Network Adapter
GENERAL.DRIVER: ath10k_pci
GENERAL.DRIVER-VERSION: 4.16.12-041612-generic
GENERAL.FIRMWARE-VERSION: WLAN.TF.1.0-00002-QCATFSWPZ-5
GENERAL.HWADDR:
GENERAL.MTU: 1500
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 2 (Device is now managed)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.5/0000:02:00.0/net/wlp2s0
GENERAL.IP-IFACE: --
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
GENERAL.METERED: unknown
CAPABILITIES.CARRIER-DETECT: no
CAPABILITIES.SPEED: unknown
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: 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 IN-USE
##### NetworkManager.state ##############
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=false
##### NetworkManager.conf ###############
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no
##### NetworkManager profiles ###########
[[/etc/NetworkManager/system-connections/Goiabinha]] (600 root)
[connection] id=Goiabinha | type=wifi | permissions=
[wifi] mac-address= | mac-address-blacklist= | ssid=Goiabinha
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/techseg escritorio]] (600 root)
[connection] id=techseg escritorio | type=wifi | permissions=
[wifi] mac-address= | mac-address-blacklist= | ssid=techseg escritorio
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/Patricia]] (600 root)
[connection] id=Patricia | type=wifi | permissions=
[wifi] mac-address= | mac-address-blacklist= | ssid=Patricia
[ipv4] method=auto
[ipv6] method=auto
##### Netplan config ####################
[/etc/netplan/01-network-manager-all.yaml]
network:
version: 2
renderer: NetworkManager
##### iw reg get ########################
Region: America/Rio_Branco (based on set time zone)
global
country 00: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, NO-IR
(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
(5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, NO-IR
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, NO-IR
(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
(57240 - 63720 @ 2160), (N/A, 0), (N/A)
##### iwlist channels ###################
enp1s0 no frequency information.
lo no frequency information.
wlp2s0 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
##### iwlist scan #######################
enp1s0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
Channel occupancy:
2 APs on Frequency:2.412 GHz (Channel 1)
2 APs on Frequency:2.437 GHz (Channel 6)
wlp2s0 Scan completed :
Cell 01 - Address:
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-37 dBm
Encryption key:on
ESSID:"Patricia"
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=00000007becfc797
Extra: Last beacon: 4848ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Cell 02 - Address:
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-37 dBm
Encryption key:off
ESSID:"#NET-CLARO-WIFI"
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=00000007becfd05b
Extra: Last beacon: 4848ms ago
Cell 03 - Address:
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=43/70 Signal level=-67 dBm
Encryption key:on
ESSID:"Goiabinha"
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=00000013fc6263fd
Extra: Last beacon: 4544ms 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:
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=23/70 Signal level=-87 dBm
Encryption key:on
ESSID:"Goiabinha_linda"
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=000000e1b86fd943
Extra: Last beacon: 4600ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
##### module infos ######################
[ath10k_pci]
filename: /lib/modules/4.16.12-041612-generic/kernel/drivers/net/wireless/ath/ath10k/ath10k_pci.ko
firmware: ath10k/QCA9377/hw1.0/board.bin
firmware: ath10k/QCA9377/hw1.0/firmware-5.bin
firmware: ath10k/QCA6174/hw3.0/board-2.bin
firmware: ath10k/QCA6174/hw3.0/board.bin
firmware: ath10k/QCA6174/hw3.0/firmware-6.bin
firmware: ath10k/QCA6174/hw3.0/firmware-5.bin
firmware: ath10k/QCA6174/hw3.0/firmware-4.bin
firmware: ath10k/QCA6174/hw2.1/board-2.bin
firmware: ath10k/QCA6174/hw2.1/board.bin
firmware: ath10k/QCA6174/hw2.1/firmware-5.bin
firmware: ath10k/QCA6174/hw2.1/firmware-4.bin
firmware: ath10k/QCA9887/hw1.0/board-2.bin
firmware: ath10k/QCA9887/hw1.0/board.bin
firmware: ath10k/QCA9887/hw1.0/firmware-5.bin
firmware: ath10k/QCA988X/hw2.0/board-2.bin
firmware: ath10k/QCA988X/hw2.0/board.bin
firmware: ath10k/QCA988X/hw2.0/firmware-5.bin
firmware: ath10k/QCA988X/hw2.0/firmware-4.bin
firmware: ath10k/QCA988X/hw2.0/firmware-3.bin
firmware: ath10k/QCA988X/hw2.0/firmware-2.bin
license: Dual BSD/GPL
description: Driver support for Qualcomm Atheros 802.11ac WLAN PCIe/AHB devices
author: Qualcomm Atheros
srcversion: 228292A42E3072B9E09755C
depends: ath10k_core
retpoline: Y
intree: Y
name: ath10k_pci
vermagic: 4.16.12-041612-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: irq_mode:0: auto, 1: legacy, 2: msi (default: 0) (uint)
parm: reset_mode:0: auto, 1: warm only (default: 0) (uint)
[ath10k_core]
filename: /lib/modules/4.16.12-041612-generic/kernel/drivers/net/wireless/ath/ath10k/ath10k_core.ko
license: Dual BSD/GPL
description: Core module for Qualcomm Atheros 802.11ac wireless LAN cards.
author: Qualcomm Atheros
srcversion: CC082A2E2C2D3E1AF7B1E63
depends: mac80211,cfg80211,ath
retpoline: Y
intree: Y
name: ath10k_core
vermagic: 4.16.12-041612-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: debug_mask:Debugging mask (uint)
parm: uart_print:Uart target debugging (bool)
parm: skip_otp:Skip otp failure for calibration in testmode (bool)
parm: cryptmode:Crypto mode: 0-hardware, 1-software (uint)
parm: rawmode:Use raw 802.11 frame datapath (bool)
parm: coredump_mask:Bitfield of what to include in firmware crash file (ulong)
[ath]
filename: /lib/modules/4.16.12-041612-generic/kernel/drivers/net/wireless/ath/ath.ko
license: Dual BSD/GPL
description: Shared library for Atheros wireless LAN cards.
author: Atheros Communications
srcversion: 555BBBB9D4FCA58A05E7C0D
depends: cfg80211
retpoline: Y
intree: Y
name: ath
vermagic: 4.16.12-041612-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[mac80211]
filename: /lib/modules/4.16.12-041612-generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: 8FA1436C1506A22E399CDBE
depends: cfg80211
retpoline: Y
intree: Y
name: mac80211
vermagic: 4.16.12-041612-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
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/4.16.12-041612-generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: 7CDD5816888A499C5A9E803
depends:
retpoline: Y
intree: Y
name: cfg80211
vermagic: 4.16.12-041612-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
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 #################
[ath10k_pci]
irq_mode: 0
reset_mode: 0
[ath10k_core]
coredump_mask: 3
cryptmode: 0
debug_mask: 0
rawmode: N
skip_otp: N
uart_print: N
[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]
bss_entries_limit: 1000
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
blacklist ideapad_laptop
[/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
##### rc.local ##########################
grep: /etc/rc.local: No such file or directory
##### pm-utils ##########################
##### udev rules ########################
##### dmesg #############################
[21907.682946] Bluetooth: hci0: QCA: patch rome 0x300 build 0x3e8, firmware rome 0x300 build 0x111
[21908.256612] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready (repeated 4 times)
########## wireless info END ############
lspci -knncompared to when the connection is established? – AlexOnLinux Jan 14 '18 at 23:0401:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10) Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:3854] Kernel driver in use: r8169 Kernel modules: r8169 02:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 30) Subsystem: Lenovo QCA9377 802.11ac Wireless Network Adapter [17aa:4035] Kernel modules: ath10k_pci
– Fernando Malavazi May 01 '18 at 21:17