华硕 E200HA 升级 18.04.2 后 WiFi 失效

华硕 E200HA 升级 18.04.2 后 WiFi 失效

昨天我的笔记本电脑(华硕 E200HA) 已升级到 18.04.2,但现在 WiFi 无法使用。我按照几乎所有说明尝试了 10 个小时,但仍然没有成功。蓝牙可以使用,这就是我刚才的连接方式。

$ rfkill list all
0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no

$ sudo lspci -knn | grep Net -A3
01:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
    Subsystem: AzureWave QCA9377 802.11ac Wireless Network Adapter [1a3b:2b31]
    Kernel driver in use: ath10k_pci
    Kernel modules: ath10k_pci

$ sudo lshw -C network
  *-network                 
       description: Network controller
       product: QCA9377 802.11ac Wireless Network Adapter
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:01:00.0
       version: 31
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=ath10k_pci latency=0
       resources: irq:126 memory:91200000-913fffff
  *-network
       description: Ethernet interface
       physical id: 1
       logical name: bnep0
       serial: f0:03:8c:a2:28:58
       capabilities: ethernet physical
       configuration: broadcast=yes ip=172.20.10.5 multicast=yes

$ sudo lspci -v
01:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)
    Subsystem: AzureWave QCA9377 802.11ac Wireless Network Adapter
    Flags: bus master, fast devsel, latency 0, IRQ 127
    Memory at 91200000 (64-bit, non-prefetchable) [size=2M]
    Capabilities: [40] Power Management version 3
    Capabilities: [50] MSI: Enable+ Count=1/8 Maskable+ 64bit-
    Capabilities: [70] Express Endpoint, MSI 00
    Capabilities: [100] Advanced Error Reporting
    Capabilities: [148] Virtual Channel
    Capabilities: [168] Device Serial Number 00-00-00-00-00-00-00-00
    Capabilities: [178] Latency Tolerance Reporting
    Capabilities: [180] L1 PM Substates
    Kernel driver in use: ath10k_pci
    Kernel modules: ath10k_pci

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

Report from: 28 May 2019 23:33 BST +0100

Booted last: 28 May 2019 00:00 BST +0100

Script from: 22 Oct 2018 03:34 UTC +0000

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

Distributor ID: Ubuntu
Description:    Ubuntu 18.04.2 LTS
Release:    18.04
Codename:   bionic

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

Linux 4.16.0+ #1 SMP Mon Apr 2 16:37:34 CEST 2018 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=1

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

Ubuntu

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

01:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
    Subsystem: AzureWave QCA9377 802.11ac Wireless Network Adapter [1a3b:2b31]
    Kernel driver in use: ath10k_pci

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

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 13d3:3496 IMC Networks 
Bus 001 Device 002: ID 0bda:57ed Realtek Semiconductor Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

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

0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no

##### secure boot #######################

SecureBoot disabled
Platform is in Setup Mode

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

asus_nb_wmi            28672  0
asus_wmi               28672  1 asus_nb_wmi
sparse_keymap          16384  1 asus_wmi
ath10k_pci             49152  0
ath10k_core           368640  1 ath10k_pci
ath                    28672  1 ath10k_core
mac80211              778240  1 ath10k_core
cfg80211              626688  3 mac80211,ath,ath10k_core
wmi                    24576  1 asus_wmi
video                  40960  3 asus_wmi,int3406_thermal,i915

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

[/etc/network/interfaces]
auto lo
iface lo inet loopback

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

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback <MAC address> brd <MAC address>
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: bnep0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000
    link/ether <MAC 'bnep0' [IF1]> brd <MAC address>
    inet 172.20.10.5/28 brd 172.20.10.15 scope global dynamic noprefixroute bnep0
       valid_lft 78767sec preferred_lft 78767sec
    inet6 fe80::9fdd:81cf:7b9c:d633/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

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

lo        no wireless extensions.

bnep0     no wireless extensions.

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

default via 172.20.10.1 dev bnep0 proto dhcp metric 750 
169.254.0.0/16 dev bnep0 scope link metric 1000 
172.20.10.0/28 dev bnep0 proto kernel scope link src 172.20.10.5 metric 750 

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

[777 root '/etc/resolv.conf' -> '../run/resolvconf/resolv.conf']

nameserver 127.0.0.53

##### network managers ##################

Installed:

    NetworkManager

Running:

root       792     1  0 21:39 ?        00:00:01 /usr/sbin/NetworkManager --no-daemon

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

GENERAL.DEVICE:                         <MAC address>
GENERAL.TYPE:                           bt
GENERAL.NM-TYPE:                        NMDeviceBt
GENERAL.VENDOR:                         --
GENERAL.PRODUCT:                        --
GENERAL.DRIVER:                         bluez
GENERAL.DRIVER-VERSION:                 --
GENERAL.FIRMWARE-VERSION:               --
GENERAL.HWADDR:                         <MAC address>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /org/bluez/hci0/dev_80_82_23_4F_5C_C2
GENERAL.IP-IFACE:                       bnep0
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:                     Ian’s iPhone Network
GENERAL.CON-UUID:                       249c8e9b-a032-476d-a939-857f8c8e49b0
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/1
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
CAPABILITIES.SRIOV:                     no
IP4.ADDRESS[1]:                         172.20.10.5/28
IP4.GATEWAY:                            172.20.10.1
IP4.ROUTE[1]:                           dst = 0.0.0.0/0, nh = 172.20.10.1, mt = 750
IP4.ROUTE[2]:                           dst = 172.20.10.0/28, nh = 0.0.0.0, mt = 750
IP4.ROUTE[3]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             172.20.10.1
DHCP4.OPTION[1]:                        requested_domain_search = 1
DHCP4.OPTION[2]:                        server_name = Ians-iPhone
DHCP4.OPTION[3]:                        requested_broadcast_address = 1
DHCP4.OPTION[4]:                        requested_domain_name = 1
DHCP4.OPTION[5]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[6]:                        requested_time_offset = 1
DHCP4.OPTION[7]:                        requested_wpad = 1
DHCP4.OPTION[8]:                        requested_netbios_scope = 1
DHCP4.OPTION[9]:                        next_server = 172.20.10.1
DHCP4.OPTION[10]:                       broadcast_address = 172.20.10.15
DHCP4.OPTION[11]:                       dhcp_message_type = 5
DHCP4.OPTION[12]:                       requested_interface_mtu = 1
DHCP4.OPTION[13]:                       dhcp_lease_time = 85536
DHCP4.OPTION[14]:                       routers = 172.20.10.1
DHCP4.OPTION[15]:                       ip_address = 172.20.10.5
DHCP4.OPTION[16]:                       subnet_mask = 255.255.255.240
DHCP4.OPTION[17]:                       expiry = 1559161556
DHCP4.OPTION[18]:                       requested_subnet_mask = 1
DHCP4.OPTION[19]:                       requested_static_routes = 1
DHCP4.OPTION[20]:                       requested_ntp_servers = 1
DHCP4.OPTION[21]:                       domain_name_servers = 172.20.10.1
DHCP4.OPTION[22]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[23]:                       requested_ms_classless_static_routes = 1
DHCP4.OPTION[24]:                       requested_routers = 1
DHCP4.OPTION[25]:                       requested_domain_name_servers = 1
DHCP4.OPTION[26]:                       network_number = 172.20.10.0
DHCP4.OPTION[27]:                       requested_host_name = 1
DHCP4.OPTION[28]:                       dhcp_server_identifier = 172.20.10.1
IP6.ADDRESS[1]:                         fe80::9fdd:81cf:7b9c:d633/64
IP6.GATEWAY:                            --
IP6.ROUTE[1]:                           dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[2]:                           dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[3]:                           dst = fe80::/64, nh = ::, mt = 750
BLUETOOTH.CAPABILITIES:                 NAP
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{15}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   249c8e9b-a032-476d-a939-857f8c8e49b0 | Ian’s iPhone Network

GENERAL.DEVICE:                         <MAC address>
GENERAL.TYPE:                           bt
GENERAL.NM-TYPE:                        NMDeviceBt
GENERAL.VENDOR:                         --
GENERAL.PRODUCT:                        --
GENERAL.DRIVER:                         bluez
GENERAL.DRIVER-VERSION:                 --
GENERAL.FIRMWARE-VERSION:               --
GENERAL.HWADDR:                         <MAC address>
GENERAL.MTU:                            0
GENERAL.STATE:                          30 (disconnected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /org/bluez/hci0/dev_78_C3_E9_83_F1_DD
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
BLUETOOTH.CAPABILITIES:                 NAP
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{14}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   f3267832-b90a-4cbf-bd86-86d4c9a1929b | Galaxy J5 Network

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

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

##### NetworkManager config #############

[[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
[connection]
wifi.powersave = 3

[[/etc/NetworkManager/NetworkManager.conf]]
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no

[[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
[main]
dns=systemd-resolved

[[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
[keyfile]
unmanaged-devices=*,except:type:wifi,except:type:wwan

[[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
[connectivity]
uri=http://connectivity-check.ubuntu.com/

[[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
[device-mac-addr-change-wifi]
match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
wifi.scan-rand-mac-address=no
wifi.cloned-mac-address=preserve
ethernet.cloned-mac-address=preserve

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

[[/etc/NetworkManager/system-connections/HolidayInnGuestWi-Fi]] (600 root)
[connection] id=HolidayInnGuestWi-Fi | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=HolidayInnGuestWi-Fi
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Ian’s iPhone]] (600 root)
[connection] id=Ian’s iPhone | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=73;97;110;226;128;153;115;32;105;80;104;111;110;101;
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/ZyXELEA57DC]] (600 root)
[connection] id=ZyXELEA57DC | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=ZyXELEA57DC
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/SWR WiFi]] (600 root)
[connection] id=SWR WiFi | type=wifi | autoconnect=false | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=SWR WiFi
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Private Guest]] (600 root)
[connection] id=Private Guest | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=Private Guest
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/ZyXELEA57DC_5G]] (600 root)
[connection] id=ZyXELEA57DC_5G | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=ZyXELEA57DC_5G
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/iPhone]] (600 root)
[connection] id=iPhone | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=iPhone
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/77X_Guest]] (600 root)
[connection] id=77X_Guest | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=77X_Guest
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/DIO-WIFI]] (600 root)
[connection] id=DIO-WIFI | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=DIO-WIFI
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/RSMS_Guest]] (600 root)
[connection] id=RSMS_Guest | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=RSMS_Guest
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/PlusnetWireless2B7338]] (600 root)
[connection] id=PlusnetWireless2B7338 | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=PlusnetWireless2B7338
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Sagemcom-QR6Q78]] (600 root)
[connection] id=Sagemcom-QR6Q78 | type=wifi | permissions=
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=Sagemcom-QR6Q78
[ipv4] method=auto
[ipv6] method=auto

##### Netplan config ####################

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

Region: Europe/London (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, PASSIVE-SCAN
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
    (5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)

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

lo        no frequency information.

bnep0     no frequency information.

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

lo        Interface doesn't support scanning.

bnep0     Interface doesn't support scanning.

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

[ath10k_pci]
filename:       /lib/modules/4.16.0+/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:       4.16.0+ 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/4.16.0+/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:     D96CC39234307CA4276A7C8
depends:        mac80211,cfg80211,ath
retpoline:      Y
intree:         Y
name:           ath10k_core
vermagic:       4.16.0+ 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/4.16.0+/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:       4.16.0+ SMP mod_unload 
signat:         PKCS#7
signer:         
sig_key:        
sig_hashalgo:   md4

[mac80211]
filename:       /lib/modules/4.16.0+/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     8FA1436C1506A22E399CDBE
depends:        cfg80211
retpoline:      Y
intree:         Y
name:           mac80211
vermagic:       4.16.0+ 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/4.16.0+/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     2443BFD11787A6D4458157B
depends:        
retpoline:      Y
intree:         Y
name:           cfg80211
vermagic:       4.16.0+ 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/amd64-microcode-blacklist.conf]
blacklist microcode

[/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/rtl8723de.conf]
options rtl8723de ant_sel=X

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

grep: /etc/rc.local: No such file or directory

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

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

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

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

答案1

摘自原帖评论

firmware-6.bin解决了!我在文件夹中找到了一个名为的文件hw1.0。我删除了它,留下了firmware-5.bin,然后重新启动。现在工作正常。

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