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Thread: No Wi-Fi adapter Found(rtl8811au)

  1. #1
    Join Date
    Oct 2017
    Beans
    16

    Unhappy No Wi-Fi adapter Found(rtl8811au)

    Hi there,
    I am freshman of Ubuntu. I am using a USB wireless adapter and it works in windows 10 but can not make it to work in Ubuntu. I have tried to install drivers for it following post instruction in this forum, and still can not make it work.

    The following is the wireless info script(http://paste.ubuntu.com/25820399/) and looking for help.

    Thanks!


    Code:
    ########## wireless info START ##########
    
    Report from: 25 Oct 2017 19:50 CDT -0500
    
    Booted last: 25 Oct 2017 00:00 CDT -0500
    
    Script from: 25 Mar 2017 07:04 UTC +0000
    
    ##### release ###########################
    
    Distributor ID:    Ubuntu
    Description:    Ubuntu 17.10
    Release:    17.10
    Codename:    artful
    
    ##### kernel ############################
    
    Linux 4.13.0-16-generic #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
    
    Parameters: ro, quiet, splash, vt.handoff=7
    
    ##### desktop ###########################
    
    Ubuntu on Xorg
    
    ##### lspci #############################
    
    00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 06)
        Subsystem: Lenovo 82579LM Gigabit Network Connection (Lewisville) [17aa:1027]
        Kernel driver in use: e1000e
    
    09:00.0 Ethernet controller [0200]: Intel Corporation 82574L Gigabit Network Connection [8086:10d3]
        Subsystem: Lenovo 82574L Gigabit Network Connection [17aa:1027]
        Kernel driver in use: e1000e
    
    ##### lsusb #############################
    
    Bus 002 Device 004: ID 0bda:a811 Realtek Semiconductor Corp. 
    Bus 002 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
    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 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    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 ############################
    
    ##### lsmod #############################
    
    wmi_bmof               16384  0
    mxm_wmi                16384  1 nouveau
    wmi                    24576  3 wmi_bmof,mxm_wmi,nouveau
    
    ##### 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 00:00:00:00:00:00
        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: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
        link/ether <MAC 'eno1' [IF1]> brd <MAC address>
        inet 192.168.1.76/24 brd 192.168.1.255 scope global dynamic eno1
           valid_lft 86332sec preferred_lft 86332sec
        inet6 2602:30a:2c79:44c0:b406:a7df:a8d4:4090/64 scope global temporary dynamic 
           valid_lft 604735sec preferred_lft 85739sec
        inet6 2602:30a:2c79:44c0:9667:bdd3:31d3:77a2/64 scope global mngtmpaddr noprefixroute dynamic 
           valid_lft 2591935sec preferred_lft 604735sec
        inet6 fe80::7c05:9ab:f5fc:7fec/64 scope link 
           valid_lft forever preferred_lft forever
    3: enp9s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
        link/ether <MAC 'enp9s0' [IF2]> brd <MAC address>
    
    ##### iwconfig ##########################
    
    eno1      no wireless extensions.
    
    enp9s0    no wireless extensions.
    
    lo        no wireless extensions.
    
    ##### route #############################
    
    default via 192.168.1.254 dev eno1 proto static metric 100 
    169.254.0.0/16 dev eno1 scope link metric 1000 
    192.168.1.0/24 dev eno1 proto kernel scope link src 192.168.1.76 metric 100 
    
    ##### resolv.conf #######################
    
    nameserver 127.0.0.53
    
    search attlocal.net
    
    ##### network managers ##################
    
    Installed:
    
        NetworkManager
    
    Running:
    
    root       919     1  0 19:49 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon
    
    ##### NetworkManager info ###############
    
    GENERAL.DEVICE:                         eno1
    GENERAL.TYPE:                           ethernet
    GENERAL.NM-TYPE:                        NMDeviceEthernet
    GENERAL.VENDOR:                         Intel Corporation
    GENERAL.PRODUCT:                        82579LM Gigabit Network Connection (Lewisville)
    GENERAL.DRIVER:                         e1000e
    GENERAL.DRIVER-VERSION:                 3.2.6-k
    GENERAL.FIRMWARE-VERSION:               0.13-4
    GENERAL.HWADDR:                         <MAC 'eno1' [IF1]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          100 (connected)
    GENERAL.REASON:                         0 (No reason given)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:19.0/net/eno1
    GENERAL.IP-IFACE:                       eno1
    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:                     Wired connection 1
    GENERAL.CON-UUID:                       53d04518-c0c3-3ec4-b361-92c9a53c0bbb
    GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/1
    GENERAL.METERED:                        no (guessed)
    CAPABILITIES.CARRIER-DETECT:            yes
    CAPABILITIES.SPEED:                     1000 Mb/s
    CAPABILITIES.IS-SOFTWARE:               no
    CAPABILITIES.SRIOV:                     no
    WIRED-PROPERTIES.CARRIER:               on
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{1}
    CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   53d04518-c0c3-3ec4-b361-92c9a53c0bbb | Wired connection 1
    IP4.ADDRESS[1]:                         192.168.1.76/24
    IP4.GATEWAY:                            192.168.1.254
    IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
    IP4.DNS[1]:                             192.168.1.254
    IP4.DOMAIN[1]:                          attlocal.net
    DHCP4.OPTION[1]:                        requested_ms_classless_static_routes = 1
    DHCP4.OPTION[2]:                        requested_domain_search = 1
    DHCP4.OPTION[3]:                        requested_host_name = 1
    DHCP4.OPTION[4]:                        requested_time_offset = 1
    DHCP4.OPTION[5]:                        requested_domain_name = 1
    DHCP4.OPTION[6]:                        requested_rfc3442_classless_static_routes = 1
    DHCP4.OPTION[7]:                        requested_broadcast_address = 1
    DHCP4.OPTION[8]:                        requested_wpad = 1
    DHCP4.OPTION[9]:                        requested_netbios_scope = 1
    DHCP4.OPTION[10]:                       next_server = 192.168.1.254
    DHCP4.OPTION[11]:                       expiry = 1509065390
    DHCP4.OPTION[12]:                       requested_interface_mtu = 1
    DHCP4.OPTION[13]:                       requested_subnet_mask = 1
    DHCP4.OPTION[14]:                       routers = 192.168.1.254
    DHCP4.OPTION[15]:                       dhcp_message_type = 5
    DHCP4.OPTION[16]:                       ip_address = 192.168.1.76
    DHCP4.OPTION[17]:                       requested_static_routes = 1
    DHCP4.OPTION[18]:                       domain_name = attlocal.net
    DHCP4.OPTION[19]:                       dhcp_renewal_time = 43200
    DHCP4.OPTION[20]:                       requested_domain_name_servers = 1
    DHCP4.OPTION[21]:                       broadcast_address = 192.168.1.255
    DHCP4.OPTION[22]:                       domain_name_servers = 192.168.1.254
    DHCP4.OPTION[23]:                       requested_ntp_servers = 1
    DHCP4.OPTION[24]:                       dhcp_lease_time = 86400
    DHCP4.OPTION[25]:                       dhcp_rebinding_time = 75600
    DHCP4.OPTION[26]:                       requested_netbios_name_servers = 1
    DHCP4.OPTION[27]:                       subnet_mask = 255.255.255.0
    DHCP4.OPTION[28]:                       network_number = 192.168.1.0
    DHCP4.OPTION[29]:                       requested_routers = 1
    DHCP4.OPTION[30]:                       dhcp_server_identifier = 192.168.1.254
    IP6.ADDRESS[1]:                         2602:30a:2c79:44c0:b406:a7df:a8d4:4090/64
    IP6.ADDRESS[2]:                         2602:30a:2c79:44c0:9667:bdd3:31d3:77a2/64
    IP6.ADDRESS[3]:                         fe80::7c05:9ab:f5fc:7fec/64
    IP6.GATEWAY:                            fe80::e222:3ff:fe52:d3c1
    IP6.ROUTE[1]:                           dst = 2602:30a:2c79:44c0::/64, nh = ::, mt = 100
    IP6.DNS[1]:                             2602:30a:2c79:44c0::1
    DHCP6.OPTION[1]:                        requested_dhcp6_domain_search = 1
    DHCP6.OPTION[2]:                        dhcp6_name_servers = 2602:30a:2c79:44c0::1
    DHCP6.OPTION[3]:                        dhcp6_server_id = 0:3:0:1:e0:22:3:52:d3:c1
    DHCP6.OPTION[4]:                        requested_dhcp6_client_id = 1
    DHCP6.OPTION[5]:                        requested_dhcp6_name_servers = 1
    DHCP6.OPTION[6]:                        dhcp6_client_id = 0:4:7f:5:c8:a1:12:78:b1:16:2e:bd:52:a6:36:d2:c9:8c
    
    GENERAL.DEVICE:                         enp9s0
    GENERAL.TYPE:                           ethernet
    GENERAL.NM-TYPE:                        NMDeviceEthernet
    GENERAL.VENDOR:                         Intel Corporation
    GENERAL.PRODUCT:                        82574L Gigabit Network Connection
    GENERAL.DRIVER:                         e1000e
    GENERAL.DRIVER-VERSION:                 3.2.6-k
    GENERAL.FIRMWARE-VERSION:               2.1-0
    GENERAL.HWADDR:                         <MAC 'enp9s0' [IF2]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          20 (unavailable)
    GENERAL.REASON:                         2 (Device is now managed)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.6/0000:09:00.0/net/enp9s0
    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:            yes
    CAPABILITIES.SPEED:                     unknown
    CAPABILITIES.IS-SOFTWARE:               no
    CAPABILITIES.SRIOV:                     no
    WIRED-PROPERTIES.CARRIER:               off
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --
    
    ##### NetworkManager.state ##############
    
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    
    ##### NetworkManager.conf ###############
    
    [main]
    plugins=ifupdown,keyfile
    
    [ifupdown]
    managed=false
    
    [device]
    wifi.scan-rand-mac-address=no
    [device]
    wifi.scan-rand-mac-address=0
    
    ##### NetworkManager profiles ###########
    
    ##### iw reg get ########################
    
    Region: America/Chicago (based on set time zone)
    
    global
    country 00: DFS-UNSET
        (2402 - 2472 @ 40), (6, 20), (N/A)
        (2457 - 2482 @ 20), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN
        (2474 - 2494 @ 20), (6, 20), (N/A), NO-OFDM, PASSIVE-SCAN
        (5170 - 5250 @ 80), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN
        (5250 - 5330 @ 80), (6, 20), (0 ms), DFS, AUTO-BW, 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 ###################
    
    eno1      no frequency information.
    
    enp9s0    no frequency information.
    
    lo        no frequency information.
    
    ##### iwlist scan #######################
    
    eno1      Interface doesn't support scanning.
    
    enp9s0    Interface doesn't support scanning.
    
    lo        Interface doesn't support scanning.
    
    ##### module infos ######################
    
    ##### module parameters #################
    
    ##### /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 rtl8812au
    blacklist rtl8812au
    
    [/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 ##########################
    
    grep: /etc/rc.local: No such file or directory
    
    ##### pm-utils ##########################
    
    ##### udev rules ########################
    
    ##### dmesg #############################
    
    [    6.052039] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready (repeated 2 times)
    [    6.271212] IPv6: ADDRCONF(NETDEV_UP): enp9s0: link is not ready (repeated 2 times)
    [    9.761974] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
    [    9.762012] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready
    
    ########## wireless info END ############
    Last edited by jeremy31; October 26th, 2017 at 11:17 AM. Reason: code tags

  2. #2
    Join Date
    Oct 2017
    Beans
    16

    Re: No Wi-Fi adapter Found(rtl8811au)

    still waiting for help!!

    Thanks in advance!

    Weiyan

  3. #3
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    26,047
    Distro
    Ubuntu Development Release

    Re: No Wi-Fi adapter Found(rtl8811au)

    Please try:

    Code:
    sudo apt install rtl8812au-dkms
    And then reboot.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, B.Sc., M.Sc., M.A., Ph.D., Sc.D.

  4. #4
    Join Date
    Oct 2017
    Beans
    16

    Re: No Wi-Fi adapter Found(rtl8811au)

    Hi chili555,
    Thank you very much for your reply.
    I tried the code, but still not working~

    here is the code:
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo apt install rtl8812au-dkms
    [sudo] password for weiyan:
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done
    rtl8812au-dkms is already the newest version (4.3.8.12175.20140902+dfsg-0ubuntu7).
    0 upgraded, 0 newly installed, 0 to remove and 13 not upgraded.

  5. #5
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    26,047
    Distro
    Ubuntu Development Release

    Re: No Wi-Fi adapter Found(rtl8811au)

    Let's try a different approach.

    Code:
    sudo apt purge rtl8812au-dkms
    sudo apt install git
    git clone https://github.com/gnab/rtl8812au.git
    sudo cp -r rtl8812au  /usr/src/rtl8812au-4.2.2
    sudo dkms add -m rtl8812au -v 4.2.2
    sudo dkms build -m rtl8812au -v 4.2.2
    sudo dkms install -m rtl8812au -v 4.2.2
    Reboot and tell us if the wireless is working.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, B.Sc., M.Sc., M.A., Ph.D., Sc.D.

  6. #6
    Join Date
    Oct 2017
    Beans
    16

    Re: No Wi-Fi adapter Found(rtl8811au)

    still can not find Wifi adapter!


    Code:
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo apt purge rtl8812au-dkms
    [sudo] password for weiyan: 
    Sorry, try again.
    [sudo] password for weiyan: 
    Reading package lists... Done
    Building dependency tree       
    Reading state information... Done
    The following package was automatically installed and is no longer required:
      dkms
    Use 'sudo apt autoremove' to remove it.
    The following packages will be REMOVED:
      rtl8812au-dkms*
    0 upgraded, 0 newly installed, 1 to remove and 3 not upgraded.
    After this operation, 8905 kB disk space will be freed.
    Do you want to continue? [Y/n] Y
    (Reading database ... 146250 files and directories currently installed.)
    Removing rtl8812au-dkms (4.3.8.12175.20140902+dfsg-0ubuntu7) ...
    
    -------- Uninstall Beginning --------
    Module:  rtl8812au
    Version: 4.3.8.12175.20140902+dfsg
    Kernel:  4.13.0-16-generic (x86_64)
    -------------------------------------
    
    Status: This module version was INACTIVE for this kernel.
    depmod...
    
    DKMS: uninstall completed.
    
    ------------------------------
    Deleting module version: 4.3.8.12175.20140902+dfsg
    completely from the DKMS tree.
    ------------------------------
    Done.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo apt install git
    Reading package lists... Done
    Building dependency tree       
    Reading state information... Done
    git is already the newest version (1:2.14.1-1ubuntu4).
    The following package was automatically installed and is no longer required:
      dkms
    Use 'sudo apt autoremove' to remove it.
    0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ git clone https://github.com/gnab/rtl8812au.git
    Cloning into 'rtl8812au'...
    remote: Counting objects: 607, done.
    remote: Total 607 (delta 0), reused 0 (delta 0), pack-reused 607
    Receiving objects: 100% (607/607), 1.67 MiB | 2.38 MiB/s, done.
    Resolving deltas: 100% (250/250), done.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo cp -r rtl8812au  /usr/src/rtl8812au-4.2.2
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo dkms add -m rtl8812au -v 4.2.2
    
    Creating symlink /var/lib/dkms/rtl8812au/4.2.2/source ->
                     /usr/src/rtl8812au-4.2.2
    
    DKMS: add completed.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo dkms build -m rtl8812au -v 4.2.2
    
    Kernel preparation unnecessary for this kernel.  Skipping...
    
    Building module:
    cleaning build area...
    'make' all KVER=4.13.0-16-generic................
    cleaning build area...
    
    DKMS: build completed.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo dkms install -m rtl8812au -v 4.2.2
    
    8812au:
    Running module version sanity check.
    Error! Module version v4.2.2_7502.20130517 for 8812au.ko
    is not newer than what is already found in kernel 4.13.0-16-generic (v4.3.8_12175.20140902).
    You may override by specifying --force.
    
    depmod...
    
    DKMS: install completed.
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $

  7. #7
    Join Date
    Aug 2005
    Location
    South Carolina, USA
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    26,047
    Distro
    Ubuntu Development Release

    Re: No Wi-Fi adapter Found(rtl8811au)

    Error! Module version v4.2.2_7502.20130517 for 8812au.ko
    is not newer than what is already found in kernel 4.13.0-16-generic (v4.3.8_12175.20140902).
    You may override by specifying --force.
    I suggest that you do just that:
    Code:
    sudo dkms install --force -m rtl8812au -v 4.2.2
    Reboot.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, B.Sc., M.Sc., M.A., Ph.D., Sc.D.

  8. #8
    Join Date
    Oct 2017
    Beans
    16

    Re: No Wi-Fi adapter Found(rtl8811au)

    still no.....

    Code:
    weiyan@Weiyan-ThinkStation-D30 ~
    $ sudo dkms install --force -m rtl8812au -v 4.2.2
    [sudo] password for weiyan: 
    Module rtl8812au/4.2.2 already installed on kernel 4.13.0-16-generic/x86_64

  9. #9
    Join Date
    Aug 2011
    Location
    Berlin, Germany
    Beans
    7,970
    Distro
    Ubuntu Mate 20.04 Focal Fossa

    Re: No Wi-Fi adapter Found(rtl8811au)

    Lets see
    Code:
    sudo modprobe -v 8812au
    dmesg | grep 8812
    modinfo 8812au

  10. #10
    Join Date
    Oct 2017
    Beans
    16

    Re: No Wi-Fi adapter Found(rtl8811au)

    Not working.

    here is the codes:

    weiyan@Weiyan-ThinkStation-D30 ~
    Code:
    $ sudo modprobe -v 8812au
    [sudo] password for weiyan: 
    insmod /lib/modules/4.13.0-16-generic/kernel/net/wireless/cfg80211.ko 
    insmod /lib/modules/4.13.0-16-generic/updates/dkms/8812au.ko 
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ dmesg | grep 8812
    [   83.086075] RTL871X: rtl8812au v4.3.8_12175.20140902
    [   83.086104] usbcore: registered new interface driver rtl8812au
    
    weiyan@Weiyan-ThinkStation-D30 ~
    $ modinfo 8812au
    filename:       /lib/modules/4.13.0-16-generic/updates/dkms/8812au.ko
    version:        v4.3.8_12175.20140902
    author:         Realtek Semiconductor Corp.
    description:    Realtek Wireless Lan Driver
    license:        GPL
    srcversion:     497B724524736A2C9A9E6C5
    alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2019pAB32d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p3318d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p3314d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v7392pA813d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v7392pA812d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v7392pA811d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
    alias:          usb:v0BDAp8822d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp0821d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp0811d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2357p0103d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2357p0101d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v20F4p805Bd*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p3316d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p3315d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2019pAB30d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v1740p0100d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v148Fp9097d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v13B1p003Fd*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v1058p0632d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0586p3426d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0409p0408d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v2001p330Ed*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v050Dp1109d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v050Dp1106d*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp881Cd*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp881Bd*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp881Ad*dc*dsc*dp*ic*isc*ip*in*
    alias:          usb:v0BDAp8812d*dc*dsc*dp*ic*isc*ip*in*
    depends:        cfg80211
    name:           8812au
    vermagic:       4.13.0-16-generic SMP mod_unload 
    parm:           rtw_ips_mode:The default IPS mode (int)
    parm:           rtw_usb_rxagg_mode:int
    parm:           rtw_qos_opt_enable:int
    parm:           ifname:The default name to allocate for first interface (charp)
    parm:           if2name:The default name to allocate for second interface (charp)
    parm:           rtw_initmac:charp
    parm:           rtw_channel_plan:int
    parm:           rtw_special_rf_path:int
    parm:           rtw_chip_version:int
    parm:           rtw_rfintfs:int
    parm:           rtw_lbkmode:int
    parm:           rtw_network_mode:int
    parm:           rtw_channel:int
    parm:           rtw_mp_mode:int
    parm:           rtw_wmm_enable:int
    parm:           rtw_vrtl_carrier_sense:int
    parm:           rtw_vcs_type:int
    parm:           rtw_busy_thresh:int
    parm:           rtw_ht_enable:int
    parm:           rtw_bw_mode:int
    parm:           rtw_ampdu_enable:int
    parm:           rtw_rx_stbc:int
    parm:           rtw_ampdu_amsdu:int
    parm:           rtw_vht_enable:int
    parm:           rtw_lowrate_two_xmit:int
    parm:           rtw_rf_config:int
    parm:           rtw_power_mgnt:int
    parm:           rtw_smart_ps:int
    parm:           rtw_low_power:int
    parm:           rtw_wifi_spec:int
    parm:           rtw_antdiv_cfg:int
    parm:           rtw_antdiv_type:int
    parm:           rtw_enusbss:int
    parm:           rtw_hwpdn_mode:int
    parm:           rtw_hwpwrp_detect:int
    parm:           rtw_hw_wps_pbc:int
    parm:           rtw_max_roaming_times:The max roaming times to try (uint)
    parm:           rtw_mc2u_disable:int
    parm:           rtw_80211d:Enable 802.11d mechanism (int)
    parm:           rtw_notch_filter:0:Disable, 1:Enable, 2:Enable only for P2P (uint)
    parm:           rtw_hiq_filter:0:allow all, 1:allow special, 2:deny all (uint)
    parm:           rtw_adaptivity_en:0:disable, 1:enable, 2:auto (uint)
    parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
    parm:           rtw_nhm_en:0:disable, 1:enable (uint)
    parm:           rtw_amplifier_type_2g:BIT3:2G ext-PA, BIT4:2G ext-LNA (uint)
    parm:           rtw_amplifier_type_5g:BIT6:5G ext-PA, BIT7:5G ext-LNA (uint)
    parm:           rtw_RFE_type:default init value:64 (uint)
    parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
    parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
    parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
    parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
    parm:           rtw_phy_file_path:The path of phy parameter (charp)
    parm:           rtw_load_phy_file:PHY File Bit Map (int)
    parm:           rtw_decrypt_phy_file:Enable Decrypt PHY File (int)

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