Package Details: rtl8814au-aircrack-dkms-git r94.bdf80b5-1

Git Clone URL: (read-only, click to copy)
Package Base: rtl8814au-aircrack-dkms-git
Description: Aircrack-ng kernel module for Realtek (USB adapters only) network cards with 8814au chipset
Upstream URL:
Keywords: 8814au aircrack dkms driver rtl8814au wireless
Licenses: GPL
Conflicts: rtl8814au-dkms-git
Replaces: rtl8814au-dkms-git
Submitter: b00rt00s
Maintainer: b00rt00s
Last Packager: b00rt00s
Votes: 7
Popularity: 1.93
First Submitted: 2020-11-02 10:24
Last Updated: 2021-04-02 09:07

Dependencies (2)

Required by (0)

Sources (2)

Latest Comments

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codebling commented on 2021-04-02 20:04

@b00rt00s wow thanks for the fast response, and for all your efforts maintaining this!

Edu4rdSHL commented on 2021-04-02 04:34

I have added this package to our official BlackArch Linux repos in case that someone wants it:

codebling commented on 2021-04-01 23:46

FYI the issue with ioctl_cfg80211.c with 5.11 kernel was patched on HEAD on February 19th (though based on timing of earlier comments, it seems as if that change was not pushed until recently).

The patch command in PKGBUILD fails to apply since the code already has the patch.

hubHawk22 commented on 2021-03-15 00:49

The branch/PR here,, worked for me in 5.11.6.

The patch below includes the change:

--- src/rtl8814au/os_dep/linux/ioctl_cfg80211.c 2021-03-14 20:16:49.690985258 -0400
+++ 2021-03-14 20:20:39.070200786 -0400
@@ -460,7 +460,11 @@

    if (started) {
+       cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, false);
        cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0);
        goto exit;

b00rt00s commented on 2021-02-24 13:04

@Wennadocta, unfortunately, it's an upstream issue. We have to wait until maintainers will update the source code and stick to the 5.10 kernel. For now, we can do two things: block an update of the kernel in the 'pacman.conf' or install the 'linux-lts'.

Wennadocta commented on 2021-02-24 11:00

Does not compile after kernel update

DKMS make.log for rtl8814au-r90.27d2344 for kernel 5.11.1-arch1-1 (x86_64)
Wed Feb 24 01:58:03 PM MSK 2021
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/5.11.1-arch1-1/build M=/var/lib/dkms/rtl8814au/r90.27d2344/build  modules
make[1]: Entering directory '/usr/lib/modules/5.11.1-arch1-1/build'
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_cmd.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_security.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_debug.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_io.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_ioctl_query.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_ioctl_set.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_ieee80211.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_mlme.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_mlme_ext.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_mi.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_wlan_util.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_vht.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_pwrctrl.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_rf.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_chplan.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_recv.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_sta_mgt.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_ap.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/mesh/rtw_mesh.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/mesh/rtw_mesh_pathtbl.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/mesh/rtw_mesh_hwmp.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_xmit.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_p2p.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_rson.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_tdls.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_br_ext.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_iol.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_sreset.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_btcoex_wifionly.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_btcoex.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_beamforming.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_odm.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_rm.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_rm_fsm.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/rtw_rm_util.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/core/efuse/rtw_efuse.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/osdep_service.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/os_intfs.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/usb_intf.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/usb_ops_linux.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_linux.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/xmit_linux.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/mlme_linux.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/recv_linux.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/rtw_cfgvendor.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/wifi_regd.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/rtw_android.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/rtw_proc.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/rtw_rhashtable.o
  CC [M]  /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_mp.o
/var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.c: In function ‘rtw_cfg80211_ch_switch_notify’:
/var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.c:463:3: error: too few arguments to function ‘cfg80211_ch_switch_started_notify’
  463 |   cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /var/lib/dkms/rtl8814au/r90.27d2344/build/include/osdep_service_linux.h:94,
                 from /var/lib/dkms/rtl8814au/r90.27d2344/build/include/osdep_service.h:57,
                 from /var/lib/dkms/rtl8814au/r90.27d2344/build/include/drv_types.h:27,
                 from /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.c:17:
./include/net/cfg80211.h:7585:6: note: declared here
 7585 | void cfg80211_ch_switch_started_notify(struct net_device *dev,
      |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.c:468:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  468 |     if (!rtw_cfg80211_allow_ch_switch_notify(adapter))
      |     ^~
/var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.c:470:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  470 |   cfg80211_ch_switch_notify(adapter->pnetdev, &chdef);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [scripts/ /var/lib/dkms/rtl8814au/r90.27d2344/build/os_dep/linux/ioctl_cfg80211.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [Makefile:1800: /var/lib/dkms/rtl8814au/r90.27d2344/build] Error 2
make[1]: Leaving directory '/usr/lib/modules/5.11.1-arch1-1/build'
make: *** [Makefile:2353: modules] Error 2

Wennadocta commented on 2021-02-21 22:32

Epic! Works with my Alfa AWUS1900!

kmahyyg commented on 2021-02-14 15:13

I just skimmed all recently widely-used USB WLAN dual-band network interface. So sadly, since mt76 in Linux kernel is totally not working while Mediatek MT7612u is a good and cheap chipset but still got initialization failed. The proprietary one which called mtwifi has nobody to port it for general usage.

Then as always with the bad reputation of Realtek chipset, after a few years, it still has a super bad reputation. RTL88xxAU is not working for RTL8814AU, RTL8812AU is still not working on the most recent kernel (5.10.16 now). However, I still could see the maintainers still trying to port it for v5.11 kernel.

As for RTL8814AU, it just updated at Jan 2021, and no updates and nobody answers users' questions on upstream.

I'm really questioning about the future of both chipsets. Windows version driver is not working smoothly too, even in LAN, the latency of RTL chips still so high as about 20ms, but with Mediatek chip, just about 2~3 ms.

But for Linux, nothing can be used.

For god's sake and saving my life, I totally give up with those f**king wireless drivers.

As for Intel iwlwifi, My AC9260 Always get traffic stuck or sudden disconnected when using 5GHz bands.

Now, I just suggest everyone here, just drop those sh*ts and maybe Sh**tel and Qualcomm can be the only choices for saving everyone's life.

andrej commented on 2020-12-21 19:51

Thanks for maintaining this. However, sadly enough, I feel the need to drop a big word of caution here: This causes total kernel freezes. Which is definitely not a packaging issue; it's an upstream issue, but I think it's still good to mention the problem here. There's an upstream bug on which I've left a comment with all the details (hardware and configs).

A possible workaround: Run hostapd inside VirtualBox; with Oracle's proprietary "extras" you can hopefully forward USB 3.0 into the VirtualBox, make the device work there without loading 8814au on the host and have the virtual machine automatically reboot whenever a freeze strikes (using e.g. a trivial homebrew ping-based watchdog / monitor). But this is merely a crutch with a plethora of networking difficulties when you want IPv6 to work properly on the WiFi (which you do want, in 2020, I bet, and VirtualBox is not exactly good at that by default).

There is also another version of the driver, but that's a no-go as well, because with that one your WiFi AP just stops working a couple of times a day and you have to unload and reload 8814au to get it running again. (On the other hand, it won't freeze the whole machine.)

kminardo commented on 2020-11-12 18:20

Fair enough! I will open a ticket upstream. Thank you

A follow up: I ended up resolving my issue, I came across this thread for the 8812au driver:

It mentions to explicitly add



to /etc/iwd/main.conf

According to that thread, iwd is supposed to contain a behavior blacklist for modules named rtl88* (which I do see the package is appropriately renaming from 8814au) but the only thing that fixed it for me was creating main.conf. So, I have no idea lol. But thank you again for your time.