Can't find the kernel header on Jetson orin NX

tae123890 · May 28, 2024, 8:34am

Hi, I’m trying to build a driver module for a WiFi adapter. It requires the kernel header file but I can find the kernel header as below:

$ sudo  dkms build -m rtl8821au -v 5.12.5.2 
Error! Your kernel headers for kernel 5.10.120-rt70 cannot be found.
Please install the linux-headers-5.10.120-rt70 package,
or use the --kernelsourcedir option to tell DKMS where it's located

$ uname -a
Linux mirle-test 5.10.120-rt70 #1 SMP PREEMPT RT Wed Feb 7 18:39:56 CST 2024 aarch64 aarch64 aarch64 GNU/Linux

Can I get the kernel header from somewhere even though I flashed RT-patched kernel?
Or can I get the header from kernel source?

Thank you!

TomNVIDIA · May 28, 2024, 2:42pm

Hello,

Welcome to the NVIDIA Developer forums! Your topic will be best served in the Jetson category.

I will move this post over for visibility.

Cheers,
Tom

DaveYYY · May 29, 2024, 1:30am

Hi,

Does manually downloading the kernel source help?
https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/jetson_linux_r35.5.0_aarch64.tbz2

tae123890 · June 5, 2024, 10:25am

Thank you for your response.

I think you intend to let me know that I should be able to get kernel headers from this kernel source.
I think I can get the kernel header source when I extract ‘…/kernel/kernel_headers.tbz2’ file. Am I right?
So I tried to copy the result of the extraction (linux-headers-5.10.120-tegra-ubuntu20.04_aarch64) to /usr/src/linux-headers-5.10.120-rt70/.

/usr/src/linux-headers-5.10.120-rt70$ ls -la
total 1332
drwxr-xr-x  22 root root    4096 Jun  5 18:08 .
drwxr-xr-x  10 root root    4096 Jun  5 18:00 ..
-rw-r--r--   1 root root    1327 Jun  5 18:08 Kbuild
-rw-r--r--   1 root root     555 Jun  5 18:08 Kconfig
-rw-r--r--   1 root root   66728 Jun  5 18:08 Makefile
-rw-r--r--   1 root root 1186531 Jun  5 18:08 Module.symvers
drwxr-xr-x  26 root root    4096 Jun  5 18:08 arch
drwxr-xr-x   3 root root    4096 Jun  5 18:08 block
drwxr-xr-x   2 root root    4096 Jun  5 18:08 certs
drwxr-xr-x   4 root root    4096 Jun  5 18:08 crypto
drwxr-xr-x 139 root root    4096 Jun  5 18:08 drivers
drwxr-xr-x  79 root root    4096 Jun  5 18:08 fs
drwxr-xr-x  31 root root    4096 Jun  5 18:08 include
drwxr-xr-x   2 root root    4096 Jun  5 18:08 init
drwxr-xr-x   2 root root    4096 Jun  5 18:08 ipc
drwxr-xr-x  19 root root    4096 Jun  5 18:08 kernel
-rw-r--r--   1 root root      43 Jun  5 18:08 kernel-int-overlays.txt
-rw-r--r--   1 root root      20 Jun  5 18:08 kernel-overlays.txt
drwxr-xr-x  21 root root    4096 Jun  5 18:08 lib
drwxr-xr-x   3 root root    4096 Jun  5 18:08 mm
drwxr-xr-x  72 root root    4096 Jun  5 18:08 net
drwxr-xr-x  32 root root    4096 Jun  5 18:08 samples
drwxr-xr-x  17 root root    4096 Jun  5 18:08 scripts
drwxr-xr-x  13 root root    4096 Jun  5 18:08 security
drwxr-xr-x  26 root root    4096 Jun  5 18:08 sound
drwxr-xr-x  34 root root    4096 Jun  5 18:08 tools
drwxr-xr-x   3 root root    4096 Jun  5 18:08 usr
drwxr-xr-x   4 root root    4096 Jun  5 18:08 virt

And tried to build the driver. (GitHub - aircrack-ng/rtl8812au: RTL8812AU/21AU and RTL8814AU driver with monitor mode and frame injection)

/usr/src/rtl8812au$ sudo make dkms_install                                                                                                                                       
cp -r * /usr/src/8812au-5.6.4.2_35491.20191025                                                                                                                                                             
dkms add -m 8812au -v 5.6.4.2_35491.20191025                                                                                                                                                               
                                                                                                                                                                                                           
Creating symlink /var/lib/dkms/8812au/5.6.4.2_35491.20191025/source ->                                                                                                                                     
                 /usr/src/8812au-5.6.4.2_35491.20191025                                                                                                                                                    
                                                                                                                                                                                                           
DKMS: add completed.                                                                                                                                                                                       
dkms build -m 8812au -v 5.6.4.2_35491.20191025                                                                                                                                                             
                                                                                                                                                                                                           
Kernel preparation unnecessary for this kernel.  Skipping...                                                                                                                                               
                                                                                                                                                                                                           
Building module:                                                                                                                                                                                           
cleaning build area...
'make' -j4 KVER=5.10.120-rt70 KSRC=/lib/modules/5.10.120-rt70/build.............................................................................
cleaning build area...

DKMS: build completed.
dkms install -m 8812au -v 5.6.4.2_35491.20191025

88XXau.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.10.120-rt70/updates/dkms/

depmod.....

DKMS: install completed.
dkms status -m 8812au
8812au, 5.6.4.2_35491.20191025, 5.10.120-rt70, aarch64: installed

usr/src/rtl8812au$ sudo dkms status
8812au, 5.6.4.2_35491.20191025, 5.10.120-rt70, aarch64: installed

It succeed… but when I do ‘modprobe’, Error occurs.

/usr/src/rtl8812au$sudo modprobe 8812au
modprobe: ERROR: could not insert '8812au': Exec format error

Did I do this in the wrong way?

Thank you!

DaveYYY · June 6, 2024, 1:39am

What does modinfo 8812au show?
Will it work if you compile it manually without DKMS?

tae123890 · June 7, 2024, 12:32am

Thank you for your answer.

Here is the output of modinfo 8812au:

filename:       /lib/modules/5.10.120-rt70/kernel/drivers/net/wireless/8812au.ko
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
version:        v5.6.4.2_35491.20191025
author:         Realtek Semiconductor Corp.
description:    Realtek Wireless Lan Driver
license:        GPL
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
srcversion:     4BB9D2BDAFDF2EFEDC69D20
alias:          usb:v7392pA833d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pA834d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0106d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p331Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0E66p0026d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9054d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1853d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1852d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1817d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp8813d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pB611d*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:v3823p6249d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0120d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2019pAB32d*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:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4010d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p029Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp0823d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDApA811d*dc*dsc*dp*ic*isc*ip*in*
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:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2604p0012d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0122d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Dd*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:v2019pAB30d*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:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p330Ed*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:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9051d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0586p3426d*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:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0409p0408d*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:           88XXau
vermagic:       5.10.120-tegra SMP preempt mod_unload modversions aarch64
parm:           rtw_wireless_mode:int
parm:           rtw_monitor_overwrite_seqnum:Overwrite the sequence number of injected frames (int)
parm:           rtw_monitor_retransmit:Retransmit injected frames (int)
parm:           rtw_monitor_disable_1m:Disable default 1Mbps rate for monitor injected frames (int)
parm:           rtw_ips_mode:The default IPS mode (int)
parm:           rtw_lps_level:The default LPS level (int)
parm:           rtw_lps_chk_by_tp:int
parm:           rtw_max_bss_cnt:int
parm:           rtw_usb_rxagg_mode:int
parm:           rtw_dynamic_agg_enable:int
parm:           rtw_tx_bw_mode:The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode (uint)
parm:           rtw_rx_ampdu_sz_limit_1ss:RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_2ss:RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_3ss:RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_4ss:RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_vht_enable:int
parm:           rtw_vht_rx_mcs_map:VHT RX MCS map (uint)
parm:           rtw_rf_config:int
parm:           rtw_country_code:The default country code (in alpha2) (charp)
parm:           rtw_channel_plan:The default chplan ID when rtw_alpha2 is not specified or valid (int)
parm:           rtw_excl_chs:exclusive channel array (array of uint)
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_wowlan_sta_mix_mode:int
parm:           rtw_pwrtrim_enable:int
parm:           rtw_initmac:charp
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_rx_ampdu_amsdu:int
parm:           rtw_tx_ampdu_amsdu:int
parm:           rtw_beamform_cap:int
parm:           rtw_lowrate_two_xmit:int
parm:           rtw_power_mgnt:int
parm:           rtw_smart_ps:int
parm:           rtw_low_power:int
parm:           rtw_wifi_spec:int
parm:           rtw_full_ch_in_p2p_handshake:int
parm:           rtw_antdiv_cfg:int
parm:           rtw_antdiv_type:int
parm:           rtw_drv_ant_band_switch:int
parm:           rtw_single_ant_path:int
parm:           rtw_switch_usb_mode:int
parm:           rtw_enusbss:int
parm:           rtw_hwpdn_mode:int
parm:           rtw_hwpwrp_detect:int
parm:           rtw_hw_wps_pbc:int
parm:           rtw_check_hw_status:int
parm:           rtw_led_ctrl:Led Control: 0=Always off, 1=Normal blink, 2=Always on (int)
parm:           rtw_max_roaming_times:The max roaming times to try (uint)
parm:           rtw_mc2u_disable: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 (uint)
parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
parm:           rtw_adaptivity_th_l2h_ini:th_l2h_ini for Adaptivity (int)
parm:           rtw_adaptivity_th_edcca_hl_diff:th_edcca_hl_diff for Adaptivity (int)
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_powertracking_type:default init value:64 (uint)
parm:           rtw_GLNA_type:default init value:0 (uint)
parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
parm:           rtw_OffEfuseMask:default open Efuse Mask value:0 (uint)
parm:           rtw_FileMaskEfuse:default drv Mask Efuse value:0 (uint)
parm:           rtw_rxgain_offset_2g:default RF Gain 2G Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gl:default RF Gain 5GL Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gh:uint
parm:           rtw_rxgain_offset_5gm:default RF Gain 5GM Offset value:0 (uint)
parm:           rtw_pll_ref_clk_sel:force pll_ref_clk_sel, 0xF:use autoload value (uint)
parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_target_tx_pwr_2g_a:2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_b:2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_c:2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_d:2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_a:5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_b:5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_c:5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_d:5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_tsf_update_pause_factor:num of bcn intervals to stay TSF update pause status (int)
parm:           rtw_tsf_update_restore_factor:num of bcn intervals to stay TSF update restore status (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)
parm:           rtw_en_napi:int
parm:           rtw_en_gro:int
parm:           rtw_iqk_fw_offload:int
parm:           rtw_ch_switch_offload:int

When I do make:

/usr/src/rtl8812au$ sudo make                                                                                                                                                         
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules                                                                                                           
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70'                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/core/rtw_cmd.o                                                                                                                                                                
  CC [M]  /usr/src/rtl8812au/core/rtw_security.o                                                                                                                                                           
  CC [M]  /usr/src/rtl8812au/core/rtw_debug.o                                                                                                                                                              
  CC [M]  /usr/src/rtl8812au/core/rtw_io.o                                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_query.o                                                                                                                                                        
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_set.o                                                                                                                                                          
  CC [M]  /usr/src/rtl8812au/core/rtw_ieee80211.o                                                                                                                                                          
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme.o                                                                                                                                                               
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme_ext.o                                                                                                                                                           
  CC [M]  /usr/src/rtl8812au/core/rtw_mi.o                                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/core/rtw_wlan_util.o                                                                                                                                                          
  CC [M]  /usr/src/rtl8812au/core/rtw_vht.o                                                                                                                                                                
  CC [M]  /usr/src/rtl8812au/core/rtw_pwrctrl.o                                                                                                                                                            
  CC [M]  /usr/src/rtl8812au/core/rtw_rf.o                                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/core/rtw_chplan.o                                                                                                                                                             
  CC [M]  /usr/src/rtl8812au/core/rtw_recv.o                                                                                                                                                               
  CC [M]  /usr/src/rtl8812au/core/rtw_sta_mgt.o                                                                                                                                                            
  CC [M]  /usr/src/rtl8812au/core/rtw_ap.o               
.
.
.
.

  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_adc_sampling.o                                                                                                                                       [16/1993]
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_ccx.o                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_psd.o                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_primary_cca.o                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_cck_pd.o                                                                                                                                                      
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_rssi_monitor.o                                                                                                                                                
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_auto_dbg.o                                                                                                                                                    
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_math_lib.o                                                                                                                                                    
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_api.o                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_pow_train.o                                                                                                                                                   
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_lna_sat.o                                                                                                                                                     
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_pmac_tx_setting.o                                                                                                                                             
  CC [M]  /usr/src/rtl8812au/hal/phydm/phydm_mp.o                                                                                                                                                          
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halrf.o                                                                                                                                                       
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halrf_debug.o                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halphyrf_ce.o                                                                                                                                                 
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halrf_powertracking_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halrf_powertracking.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/halrf_kfree.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/halhwimg8812a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/halhwimg8812a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/halhwimg8812a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8812a/halrf_8812a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/phydm_regconfig8812a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/phydm_rtl8812a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbfjaguar.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_regconfig8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_rtl8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_iqk_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_iqk_8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_regconfig8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_8814a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_rtl8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbf8814a.o
  CC [M]  /usr/src/rtl8812au/platform/platform_ops.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mp.o
  LD [M]  /usr/src/rtl8812au/88XXau.o
  MODPOST /usr/src/rtl8812au/Module.symvers
  CC [M]  /usr/src/rtl8812au/88XXau.mod.o
  LD [M]  /usr/src/rtl8812au/88XXau.ko
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70'
---------------------------------------------------------------------------
Visit https://github.com/aircrack-ng/rtl8812au for support/reporting issues
or check for newer versions (branches) of these drivers.                   
---------------------------------------------------------------------------

/usr/src/rtl8812au$ ll
total 9124
drwxr-xr-x 12 root root    4096 Jun  7 08:18 ./
drwxr-xr-x 11 root root    4096 Jun  7 07:14 ../
-rw-r--r--  1 root root     200 Jun  7 08:18 .88XXau.ko.cmd
-rw-r--r--  1 root root    7682 Jun  7 08:18 .88XXau.mod.cmd
-rw-r--r--  1 root root   36563 Jun  7 08:18 .88XXau.mod.o.cmd
-rw-r--r--  1 root root    7556 Jun  7 08:18 .88XXau.o.cmd
-rw-r--r--  1 root root     185 Jun  7 08:18 .Module.symvers.cmd
drwxr-xr-x  8 root root    4096 Jun  5 17:59 .git/
drwxr-xr-x  3 root root    4096 Jun  5 17:59 .github/
-rw-r--r--  1 root root     103 Jun  5 17:59 .gitignore
-rw-r--r--  1 root root     139 Jun  7 08:18 .modules.order.cmd
-rw-r--r--  1 root root 4489696 Jun  7 08:18 88XXau.ko
-rw-r--r--  1 root root    7596 Jun  7 08:18 88XXau.mod
-rw-r--r--  1 root root   12243 Jun  7 08:18 88XXau.mod.c
-rw-r--r--  1 root root  178072 Jun  7 08:18 88XXau.mod.o
-rw-r--r--  1 root root 4312136 Jun  7 08:18 88XXau.o
-rw-r--r--  1 root root      99 Jun  5 17:59 Kconfig
-rw-r--r--  1 root root   18092 Jun  5 17:59 LICENSE
-rwxr-xr-x  1 root root   58371 Jun  5 17:59 Makefile*
-rw-r--r--  1 root root       0 Jun  7 08:18 Module.symvers
-rw-r--r--  1 root root    8413 Jun  5 17:59 README.md
-rw-r--r--  1 root root  105853 Jun  5 17:59 ReleaseNotes.pdf
drwxr-xr-x 12 root root    4096 Jun  5 17:59 android/
drwxr-xr-x  4 root root    4096 Jun  7 08:18 core/
-rw-r--r--  1 root root     308 Jun  5 17:59 dkms.conf
drwxr-xr-x  2 root root    4096 Jun  5 17:59 docs/
drwxr-xr-x  8 root root    4096 Jun  7 08:13 hal/
drwxr-xr-x  5 root root    4096 Jun  5 17:59 include/
-rw-r--r--  1 root root      29 Jun  7 08:18 modules.order
drwxr-xr-x  3 root root    4096 Jun  7 08:11 os_dep/
drwxr-xr-x  2 root root    4096 Jun  7 08:17 platform/
-rwxr-xr-x  1 root root     710 Jun  5 17:59 save-log.sh*
drwxr-xr-x  3 root root    4096 Jun  5 17:59 tools/

It’s all conducted on Jetson orin nx.
Maybe I should do something on the make file?

Thank you.

DaveYYY · June 11, 2024, 1:41am

Why are you getting 5.6.4 here?
Then can the one built manually with make be loaded?

tae123890 · June 11, 2024, 5:27am

I have used this driver version ‘v5.6.4.2_35491.20191025’ on Jetson orin nano and orin NX. At that time, I haven’t RT-patch and there was kernel headers so I just cloned the driver and make with dkms, and used it successfully. Naturally, I thought this diver version would be working.

I loaded the one built manually with make and I got the same result with the one made with dkms_install.

/lib/modules/5.10.120-rt70/kernel$ sudo modprobe 88XXau 
modprobe: ERROR: could not insert '88XXau': Exec format error

I’m a newbie of building modules.
I have searched for this issue and I saw some information. Should I do something with ‘make menuconfig’? As I described, I just extracted kernel_headers.tbz2 file and copy the files in ‘linux-headers-5.10.120-tegra-ubuntu20.04_aarch64’ to /usr/src/linux-headers-5.10.120-rt70/ that I created manually.

DaveYYY · June 11, 2024, 5:36am

Please ignore this.
It is the vermagic string that really matters.

This driver is not packed into the upstream kernel source so menuconfig makes no help.

NO.
You should untar the entire kernel source on your device and also apply the RT patch on them.

5.10.120-tegra means the driver is built against a different kernel version, so it fails to be loaded.

tae123890 · June 13, 2024, 12:47am

Thanks!
I followed this steps:

I tried to extract the entire kernel source and move them to the directory ‘/usr/src/linux-headers-5.10.120-rt70/’. (the output of uname -r is 5.10.120-rt70)
Link the /lib/modules/5.10.120-rt70/build to /usr/src/linux-headers-5.10.120-rt70/kernel-5.10/
sudo make the driver:

/usr/src/rtl8812au$ sudo make V=1
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (                \
echo >&2;                                                       \
echo >&2 "  ERROR: Kernel configuration is invalid.";           \
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";      \
echo >&2 ;                                                      \
/bin/false)
make -f ./scripts/Makefile.build obj=/usr/src/rtl8812au \
single-build= \
need-builtin=1 need-modorder=1
  gcc -Wp,-MMD,/usr/src/rtl8812au/core/.rtw_cmd.o.d  -nostdinc -isystem /usr/lib/gcc/aarch64-linux-gnu/9/include -I./arch/arm64/include -I./arch/arm64/include/generated  -I./include -I./arch/arm64/include/uapi -I./arch/arm64/include/generated/uapi -I./include/uapi -I./include/generated/uapi -include ./include/linux/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -mlittle-endian -DKASAN_SHADOW_SCALE_SHIFT=3 -fmacro-prefix-map=./= -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Wno-format-security -std=gnu89 -mgeneral-regs-only -DCONFIG_CC_HAS_K_CONSTRAINT=1 -Wno-psabi -mabi=lp64 -fno-asynchronous-unwind-tables -fno-unwind-tables -mbranch-protection=none -DKASAN_SHADOW_SCALE_SHIFT=3 -fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation -Wno-format-overflow -Wno-address-of-packed-member -O2 --param=allow-store-data-races=0 -Wframe-larger-than=4096 -fstack-protector-strong -Wimplicit-fallthrough -Wno-unused-but-set-variable -Wno-unused-const-variable -fno-omit-frame-pointer -fno-optimize-sibling-calls -g -pg -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wno-packed-not-aligned -mstack-protector-guard=sysreg -mstack-protector-guard-reg=sp_el0 -mstack-protector-guard-offset=1312 -fno-pie -O3 -Wno-unused-variable -Wno-unused-value -Wno-unused-label -Wno-unused-parameter -Wno-cast-function-type -Wno-missing-declarations -Wno-missing-prototypes -Wno-error=cast-function-type -Wno-stringop-overread -Wno-unknown-pragmas -Wno-address -Wno-vla -g -I/usr/src/rtl8812au/include -I.//usr/src/rtl8812au/include -I/usr/src/rtl8812au/hal/phydm -I.//usr/src/rtl8812au/hal/phydm -DDRV_NAME=\"rtl88XXau\" -I/usr/src/rtl8812au/platform -I.//usr/src/rtl8812au/platform -I/usr/src/rtl8812au/hal/btc -I.//usr/src/rtl8812au/hal/btc -DCONFIG_RTL8812A -DCONFIG_RTL8821A -DCONFIG_RTL8814A -DCONFIG_MP_INCLUDED -DCONFIG_EFUSE_CONFIG_FILE -DEFUSE_MAP_PATH=\"/system/etc/wifi/wifi_efuse_8814au.map\" -DWIFIMAC_PATH=\"/data/wifimac.txt\" -DCONFIG_LOAD_PHY_PARA_FROM_FILE -DREALTEK_CONFIG_PATH=\"/lib/firmware/\" -DCONFIG_TXPWR_BY_RATE=1 -DCONFIG_TXPWR_BY_RATE_EN=0 -DCONFIG_TXPWR_LIMIT=1 -DCONFIG_TXPWR_LIMIT_EN=0 -DCONFIG_RTW_ADAPTIVITY_EN=0 -DCONFIG_RTW_ADAPTIVITY_MODE=0 -DCONFIG_IEEE80211W -DHIGH_ACTIVE_HST2DEV=0 -DCONFIG_BR_EXT '-DCONFIG_BR_EXT_BRNAME="'br0'"' -DCONFIG_WIFI_MONITOR -DCONFIG_RTW_NAPI -DCONFIG_RTW_GRO -DCONFIG_RTW_NETIF_SG -DDM_ODM_SUPPORT_TYPE=0x04 -DCONFIG_LITTLE_ENDIAN -DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT -I/usr/src/rtl8812au/hal/phydm -I/usr/src/linux-headers-5.10.120-rt70/nvidia/include -I/usr/src/linux-headers-5.10.120-rt70/nvlink/include -I/usr/src/linux-headers-5.10.120-rt70/nvgpu/include -I/usr/src/linux-headers-5.10.120-rt70/nvgpu-next/include -I/usr/src/linux-headers-5.10.120-rt70/nvidia-t239/include  -DMODULE  -DKBUILD_BASENAME='"rtw_cmd"' -DKBUILD_MODNAME='"88XXau"' -c -o /usr/src/rtl8812au/core/rtw_cmd.o /usr/src/rtl8812au/core/rtw_cmd.c
/bin/sh: 1: scripts/basic/fixdep: Exec format error
make[2]: *** [scripts/Makefile.build:281: /usr/src/rtl8812au/core/rtw_cmd.o] Error 2
make[2]: *** Deleting file '/usr/src/rtl8812au/core/rtw_cmd.o'
make[1]: *** [Makefile:1854: /usr/src/rtl8812au] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
make: *** [Makefile:1730: modules] Error 2

It complains include/generated/autoconf.h or include/config/auto.conf are missing. To resolve this, I tried sudo make mrproper(before this I backup the .config file) and got the .config file back from backup and sudo make prepare :

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ sudo make prepare
  SYNC    include/config/auto.conf.cmd
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  LEX     scripts/dtc/dtc-lexer.lex.c
  YACC    scripts/dtc/dtc-parser.tab.[ch]
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTLD  scripts/dtc/dtc
  HOSTCC  scripts/genksyms/genksyms.o
  YACC    scripts/genksyms/parse.tab.[ch]
  HOSTCC  scripts/genksyms/parse.tab.o
  LEX     scripts/genksyms/lex.lex.c
  HOSTCC  scripts/genksyms/lex.lex.o
  HOSTLD  scripts/genksyms/genksyms
  HOSTCC  scripts/selinux/genheaders/genheaders
  HOSTCC  scripts/selinux/mdp/mdp
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/sorttable
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/sign-file
  HOSTCC  scripts/extract-cert
  WRAP    arch/arm64/include/generated/uapi/asm/kvm_para.h
  WRAP    arch/arm64/include/generated/uapi/asm/errno.h
  WRAP    arch/arm64/include/generated/uapi/asm/ioctl.h
  WRAP    arch/arm64/include/generated/uapi/asm/ioctls.h
  WRAP    arch/arm64/include/generated/uapi/asm/ipcbuf.h
  WRAP    arch/arm64/include/generated/uapi/asm/msgbuf.h
  WRAP    arch/arm64/include/generated/uapi/asm/poll.h
  WRAP    arch/arm64/include/generated/uapi/asm/resource.h
.
.
.
  WRAP    arch/arm64/include/generated/asm/hw_irq.h
  WRAP    arch/arm64/include/generated/asm/irq_regs.h
  WRAP    arch/arm64/include/generated/asm/kdebug.h
  WRAP    arch/arm64/include/generated/asm/kmap_size.h
  WRAP    arch/arm64/include/generated/asm/local.h
  WRAP    arch/arm64/include/generated/asm/local64.h
  WRAP    arch/arm64/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/arm64/include/generated/asm/mmiowb.h
  WRAP    arch/arm64/include/generated/asm/msi.h
  WRAP    arch/arm64/include/generated/asm/rwonce.h
  WRAP    arch/arm64/include/generated/asm/serial.h
  WRAP    arch/arm64/include/generated/asm/switch_to.h
  WRAP    arch/arm64/include/generated/asm/unaligned.h
  WRAP    arch/arm64/include/generated/asm/vga.h
  UPD     include/config/kernel.release
  UPD     include/generated/uapi/linux/version.h
  UPD     include/generated/utsrelease.h
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  CC      scripts/mod/devicetable-offsets.s
  UPD     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  UPD     include/generated/bounds.h
  UPD     include/generated/timeconst.h
  CC      arch/arm64/kernel/asm-offsets.s
  UPD     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  LDS     arch/arm64/kernel/vdso/vdso.lds
  CC      arch/arm64/kernel/vdso/vgettimeofday.o
  AS      arch/arm64/kernel/vdso/note.o
  AS      arch/arm64/kernel/vdso/sigreturn.o
  LD      arch/arm64/kernel/vdso/vdso.so.dbg
  VDSOSYM include/generated/vdso-offsets.h

retry sudo make for building the driver

/usr/src/rtl8812au$ sudo make
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
  CC [M]  /usr/src/rtl8812au/core/rtw_cmd.o
  CC [M]  /usr/src/rtl8812au/core/rtw_security.o
  CC [M]  /usr/src/rtl8812au/core/rtw_debug.o
  CC [M]  /usr/src/rtl8812au/core/rtw_io.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_query.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_set.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ieee80211.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme_ext.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mi.o
  CC [M]  /usr/src/rtl8812au/core/rtw_wlan_util.o
  CC [M]  /usr/src/rtl8812au/core/rtw_vht.o
  CC [M]  /usr/src/rtl8812au/core/rtw_pwrctrl.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rf.o
  CC [M]  /usr/src/rtl8812au/core/rtw_chplan.o
  CC [M]  /usr/src/rtl8812au/core/rtw_recv.o
  CC [M]  /usr/src/rtl8812au/core/rtw_sta_mgt.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ap.o
/usr/src/rtl8812au/core/rtw_ap.c:313:12: warning: ‘issue_aka_chk_frame’ defined but not used [-Wunused-function]
  313 | static int issue_aka_chk_frame(_adapter *adapter, struct sta_info *psta)
      |            ^~~~~~~~~~~~~~~~~~~
cc1: warning: unrecognized command line option ‘-Wno-stringop-overread’
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh.o
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh_pathtbl.o
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh_hwmp.o
  CC [M]  /usr/src/rtl8812au/core/rtw_xmit.o
  CC [M]  /usr/src/rtl8812au/core/rtw_p2p.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rson.o
  CC [M]  /usr/src/rtl8812au/core/rtw_tdls.o
  CC [M]  /usr/src/rtl8812au/core/rtw_br_ext.o
  CC [M]  /usr/src/rtl8812au/core/rtw_iol.o
  CC [M]  /usr/src/rtl8812au/core/rtw_sreset.o
  CC [M]  /usr/src/rtl8812au/core/rtw_btcoex_wifionly.o
  CC [M]  /usr/src/rtl8812au/core/rtw_btcoex.o
  CC [M]  /usr/src/rtl8812au/core/rtw_beamforming.o
  CC [M]  /usr/src/rtl8812au/core/rtw_odm.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rm.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rm_fsm.o
  CC [M]  /usr/src/rtl8812au/core/efuse/rtw_efuse.o
  CC [M]  /usr/src/rtl8812au/os_dep/osdep_service.o
  CC [M]  /usr/src/rtl8812au/os_dep/linux/os_intfs.o
  CC [M]  /usr/src/rtl8812au/os_dep/linux/usb_intf.o
  CC [M]  /usr/src/rtl8812au/os_dep/linux/usb_ops_linux.o
.
.
.
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbfjaguar.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_regconfig8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_rtl8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_iqk_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_iqk_8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_regconfig8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_8814a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_rtl8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbf8814a.o
  CC [M]  /usr/src/rtl8812au/platform/platform_ops.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mp.o
  LD [M]  /usr/src/rtl8812au/88XXau.o
WARNING: Symbol version dump "Module.symvers" is missing.
         Modules may not have dependencies or modversions.
  MODPOST /usr/src/rtl8812au/Module.symvers
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
  CC [M]  /usr/src/rtl8812au/88XXau.mod.o
make[3]: *** No rule to make target 'scripts/module.lds', needed by '/usr/src/rtl8812au/88XXau.ko'.  Stop.
make[2]: *** [scripts/Makefile.modpost:130: __modpost] Error 2
make[1]: *** [Makefile:1758: modules] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
make: *** [Makefile:1730: modules] Error 2

It complains “Module.symvers” is missing. So, I did sudo make modules_prepare

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ sudo make modules_prepare
  CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  LDS     scripts/module.lds

Retry to make the driver

:/usr/src/rtl8812au$ sudo make
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
WARNING: Symbol version dump "Module.symvers" is missing.
         Modules may not have dependencies or modversions.
  LD [M]  /usr/src/rtl8812au/88XXau.ko
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
---------------------------------------------------------------------------
Visit https://github.com/aircrack-ng/rtl8812au for support/reporting issues
or check for newer versions (branches) of these drivers.                   
---------------------------------------------------------------------------

It looks the driver is successfully made. I loaded the driver built.

/usr/src/rtl8812au$ sudo modprobe 88XXau 
modprobe: ERROR: could not insert '88XXau': Exec format error

It has the same issue. I checked the vermagic

/usr/src/rtl8812au$ sudo modinfo 88XXau 
filename:       /lib/modules/5.10.120-rt70/kernel/88XXau.ko
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
version:        v5.6.4.2_35491.20191025
author:         Realtek Semiconductor Corp.
description:    Realtek Wireless Lan Driver
license:        GPL
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
srcversion:     4BB9D2BDAFDF2EFEDC69D20
alias:          usb:v7392pA833d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pA834d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0106d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p331Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0E66p0026d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9054d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1853d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1852d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1817d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp8813d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pB611d*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:v3823p6249d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0120d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2019pAB32d*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:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4010d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p029Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp0823d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDApA811d*dc*dsc*dp*ic*isc*ip*in*
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:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2604p0012d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0122d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Dd*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:v2019pAB30d*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:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p330Ed*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:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9051d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0586p3426d*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:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0409p0408d*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:           88XXau
vermagic:       5.10.120-tegra SMP preempt mod_unload modversions aarch64
parm:           rtw_wireless_mode:int
parm:           rtw_monitor_overwrite_seqnum:Overwrite the sequence number of injected frames (int)
parm:           rtw_monitor_retransmit:Retransmit injected frames (int)
parm:           rtw_monitor_disable_1m:Disable default 1Mbps rate for monitor injected frames (int)
parm:           rtw_ips_mode:The default IPS mode (int)
parm:           rtw_lps_level:The default LPS level (int)
parm:           rtw_lps_chk_by_tp:int
parm:           rtw_max_bss_cnt:int
parm:           rtw_usb_rxagg_mode:int
parm:           rtw_dynamic_agg_enable:int
parm:           rtw_tx_bw_mode:The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode (uint)
parm:           rtw_rx_ampdu_sz_limit_1ss:RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_2ss:RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_3ss:RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_4ss:RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_vht_enable:int
parm:           rtw_vht_rx_mcs_map:VHT RX MCS map (uint)
parm:           rtw_rf_config:int
parm:           rtw_country_code:The default country code (in alpha2) (charp)
parm:           rtw_channel_plan:The default chplan ID when rtw_alpha2 is not specified or valid (int)
parm:           rtw_excl_chs:exclusive channel array (array of uint)
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_wowlan_sta_mix_mode:int
parm:           rtw_pwrtrim_enable:int
parm:           rtw_initmac:charp
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_rx_ampdu_amsdu:int
parm:           rtw_tx_ampdu_amsdu:int
parm:           rtw_beamform_cap:int
parm:           rtw_lowrate_two_xmit:int
parm:           rtw_power_mgnt:int
parm:           rtw_smart_ps:int
parm:           rtw_low_power:int
parm:           rtw_wifi_spec:int
parm:           rtw_full_ch_in_p2p_handshake:int
parm:           rtw_antdiv_cfg:int
parm:           rtw_antdiv_type:int
parm:           rtw_drv_ant_band_switch:int
parm:           rtw_single_ant_path:int
parm:           rtw_switch_usb_mode:int
parm:           rtw_enusbss:int
parm:           rtw_hwpdn_mode:int
parm:           rtw_hwpwrp_detect:int
parm:           rtw_hw_wps_pbc:int
parm:           rtw_check_hw_status:int
parm:           rtw_led_ctrl:Led Control: 0=Always off, 1=Normal blink, 2=Always on (int)
parm:           rtw_max_roaming_times:The max roaming times to try (uint)
parm:           rtw_mc2u_disable: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 (uint)
parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
parm:           rtw_adaptivity_th_l2h_ini:th_l2h_ini for Adaptivity (int)
parm:           rtw_adaptivity_th_edcca_hl_diff:th_edcca_hl_diff for Adaptivity (int)
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_powertracking_type:default init value:64 (uint)
parm:           rtw_GLNA_type:default init value:0 (uint)
parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
parm:           rtw_OffEfuseMask:default open Efuse Mask value:0 (uint)
parm:           rtw_FileMaskEfuse:default drv Mask Efuse value:0 (uint)
parm:           rtw_rxgain_offset_2g:default RF Gain 2G Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gl:default RF Gain 5GL Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gh:uint
parm:           rtw_rxgain_offset_5gm:default RF Gain 5GM Offset value:0 (uint)
parm:           rtw_pll_ref_clk_sel:force pll_ref_clk_sel, 0xF:use autoload value (uint)
parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_target_tx_pwr_2g_a:2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_b:2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_c:2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_d:2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_a:5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_b:5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_c:5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_d:5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_tsf_update_pause_factor:num of bcn intervals to stay TSF update pause status (int)
parm:           rtw_tsf_update_restore_factor:num of bcn intervals to stay TSF update restore status (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)
parm:           rtw_en_napi:int
parm:           rtw_en_gro:int
parm:           rtw_iqk_fw_offload:int
parm:           rtw_ch_switch_offload:int

The vermegic still show 5.10.120-tegra.
I added “-rt70” at CONFIG_LOCALVERSION=“-rt70” in .config file expecting the vermegit would be changed to 5.10.120-rt70. Unfortunately, it didn’t happen…

Did I miss something? What should I check and do to resolve this?
Thank you!

DaveYYY · June 13, 2024, 1:24am

This does not make any difference.

Do this instead.

tae123890 · June 13, 2024, 2:01am

I continuosly followed this steps:

RT-patch executing the rt-patch.sh

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ ./scripts/rt-patch.sh apply-patches
The PREEMPT RT patches are already applied to the kernel!

sudo make the driver

/usr/src/rtl8812au$ sudo make
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
  CC [M]  /usr/src/rtl8812au/core/rtw_cmd.o
  CC [M]  /usr/src/rtl8812au/core/rtw_security.o
  CC [M]  /usr/src/rtl8812au/core/rtw_debug.o
  CC [M]  /usr/src/rtl8812au/core/rtw_io.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_query.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_set.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ieee80211.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme_ext.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mi.o
  CC [M]  /usr/src/rtl8812au/core/rtw_wlan_util.o
  CC [M]  /usr/src/rtl8812au/core/rtw_vht.o
  CC [M]  /usr/src/rtl8812au/core/rtw_pwrctrl.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rf.o
  CC [M]  /usr/src/rtl8812au/core/rtw_chplan.o
  CC [M]  /usr/src/rtl8812au/core/rtw_recv.o
  CC [M]  /usr/src/rtl8812au/core/rtw_sta_mgt.o
  CC [M]  /usr/src/rtl8812au/core/rtw_ap.o
/usr/src/rtl8812au/core/rtw_ap.c:313:12: warning: ‘issue_aka_chk_frame’ defined but not used [-Wunused-function]
  313 | static int issue_aka_chk_frame(_adapter *adapter, struct sta_info *psta)
      |            ^~~~~~~~~~~~~~~~~~~
cc1: warning: unrecognized command line option ‘-Wno-stringop-overread’
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh.o
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh_pathtbl.o
  CC [M]  /usr/src/rtl8812au/core/mesh/rtw_mesh_hwmp.o
  CC [M]  /usr/src/rtl8812au/core/rtw_xmit.o
  CC [M]  /usr/src/rtl8812au/core/rtw_p2p.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rson.o
  CC [M]  /usr/src/rtl8812au/core/rtw_tdls.o
  CC [M]  /usr/src/rtl8812au/core/rtw_br_ext.o
  CC [M]  /usr/src/rtl8812au/core/rtw_iol.o
  CC [M]  /usr/src/rtl8812au/core/rtw_sreset.o
  CC [M]  /usr/src/rtl8812au/core/rtw_btcoex_wifionly.o
  CC [M]  /usr/src/rtl8812au/core/rtw_btcoex.o
  CC [M]  /usr/src/rtl8812au/core/rtw_beamforming.o
  CC [M]  /usr/src/rtl8812au/core/rtw_odm.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rm.o
  CC [M]  /usr/src/rtl8812au/core/rtw_rm_fsm.o
  CC [M]  /usr/src/rtl8812au/core/efuse/rtw_efuse.o
.
.
.
 CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8812a/phydm_rtl8812a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbfjaguar.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_regconfig8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_rtl8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_iqk_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_iqk_8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_regconfig8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_8814a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_rtl8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbf8814a.o
  CC [M]  /usr/src/rtl8812au/platform/platform_ops.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mp.o
  LD [M]  /usr/src/rtl8812au/88XXau.o
WARNING: Symbol version dump "Module.symvers" is missing.
         Modules may not have dependencies or modversions.
  MODPOST /usr/src/rtl8812au/Module.symvers
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
  CC [M]  /usr/src/rtl8812au/88XXau.mod.o
  LD [M]  /usr/src/rtl8812au/88XXau.ko
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
---------------------------------------------------------------------------
Visit https://github.com/aircrack-ng/rtl8812au for support/reporting issues
or check for newer versions (branches) of these drivers.                   
---------------------------------------------------------------------------

Load the driver and check modinfo.

/usr/src/rtl8812au$ sudo modprobe 88XXau 
modprobe: ERROR: could not insert '88XXau': Exec format error

/usr/src/rtl8812au$ sudo modinfo 88XXau 
filename:       /lib/modules/5.10.120-rt70/kernel/88XXau.ko
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
version:        v5.6.4.2_35491.20191025
author:         Realtek Semiconductor Corp.
description:    Realtek Wireless Lan Driver
license:        GPL
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver
srcversion:     4BB9D2BDAFDF2EFEDC69D20
alias:          usb:v7392pA833d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pA834d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0106d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v20F4p809Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p331Ad*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0E66p0026d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9054d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1853d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1852d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p1817d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp8813d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v7392pB611d*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:v3823p6249d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0120d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p011Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2019pAB32d*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:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4010d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p029Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp0823d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDApA811d*dc*dsc*dp*ic*isc*ip*in*
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:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2604p0012d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0122d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Dd*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:v2019pAB30d*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:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p330Ed*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:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9051d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0586p3426d*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:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0409p0408d*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:           88XXau
vermagic:       5.10.120-tegra SMP preempt mod_unload modversions aarch64
parm:           rtw_wireless_mode:int
parm:           rtw_monitor_overwrite_seqnum:Overwrite the sequence number of injected frames (int)
parm:           rtw_monitor_retransmit:Retransmit injected frames (int)
parm:           rtw_monitor_disable_1m:Disable default 1Mbps rate for monitor injected frames (int)
parm:           rtw_ips_mode:The default IPS mode (int)
parm:           rtw_lps_level:The default LPS level (int)
parm:           rtw_lps_chk_by_tp:int
parm:           rtw_max_bss_cnt:int
parm:           rtw_usb_rxagg_mode:int
parm:           rtw_dynamic_agg_enable:int
parm:           rtw_tx_bw_mode:The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode (uint)
parm:           rtw_rx_ampdu_sz_limit_1ss:RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_2ss:RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_3ss:RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_rx_ampdu_sz_limit_4ss:RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_vht_enable:int
parm:           rtw_vht_rx_mcs_map:VHT RX MCS map (uint)
parm:           rtw_rf_config:int
parm:           rtw_country_code:The default country code (in alpha2) (charp)
parm:           rtw_channel_plan:The default chplan ID when rtw_alpha2 is not specified or valid (int)
parm:           rtw_excl_chs:exclusive channel array (array of uint)
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_wowlan_sta_mix_mode:int
parm:           rtw_pwrtrim_enable:int
parm:           rtw_initmac:charp
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_rx_ampdu_amsdu:int
parm:           rtw_tx_ampdu_amsdu:int
parm:           rtw_beamform_cap:int
parm:           rtw_lowrate_two_xmit:int
parm:           rtw_power_mgnt:int
parm:           rtw_smart_ps:int
parm:           rtw_low_power:int
parm:           rtw_wifi_spec:int
parm:           rtw_full_ch_in_p2p_handshake:int
parm:           rtw_antdiv_cfg:int
parm:           rtw_antdiv_type:int
parm:           rtw_drv_ant_band_switch:int
parm:           rtw_single_ant_path:int
parm:           rtw_switch_usb_mode:int
parm:           rtw_enusbss:int
parm:           rtw_hwpdn_mode:int
parm:           rtw_hwpwrp_detect:int
parm:           rtw_hw_wps_pbc:int
parm:           rtw_check_hw_status:int
parm:           rtw_led_ctrl:Led Control: 0=Always off, 1=Normal blink, 2=Always on (int)
parm:           rtw_max_roaming_times:The max roaming times to try (uint)
parm:           rtw_mc2u_disable: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 (uint)
parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
parm:           rtw_adaptivity_th_l2h_ini:th_l2h_ini for Adaptivity (int)
parm:           rtw_adaptivity_th_edcca_hl_diff:th_edcca_hl_diff for Adaptivity (int)
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_powertracking_type:default init value:64 (uint)
parm:           rtw_GLNA_type:default init value:0 (uint)
parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
parm:           rtw_OffEfuseMask:default open Efuse Mask value:0 (uint)
parm:           rtw_FileMaskEfuse:default drv Mask Efuse value:0 (uint)
parm:           rtw_rxgain_offset_2g:default RF Gain 2G Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gl:default RF Gain 5GL Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gh:uint
parm:           rtw_rxgain_offset_5gm:default RF Gain 5GM Offset value:0 (uint)
parm:           rtw_pll_ref_clk_sel:force pll_ref_clk_sel, 0xF:use autoload value (uint)
parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_target_tx_pwr_2g_a:2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_b:2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_c:2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_d:2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_a:5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_b:5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_c:5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_d:5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_tsf_update_pause_factor:num of bcn intervals to stay TSF update pause status (int)
parm:           rtw_tsf_update_restore_factor:num of bcn intervals to stay TSF update restore status (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)
parm:           rtw_en_napi:int
parm:           rtw_en_gro:int
parm:           rtw_iqk_fw_offload:int
parm:           rtw_ch_switch_offload:int

I did only execute the rt-patch.sh file for rt-patch.
Maybe rt-patch is not finished?

DaveYYY · June 13, 2024, 2:17am

Can you try building the entire RT kernel natively on your device?

tae123890:

WARNING: Symbol version dump "Module.symvers" is missing.
         Modules may not have dependencies or modversions.
  MODPOST /usr/src/rtl8812au/Module.symvers
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.

Then these errors may be avoided.

tae123890 · June 14, 2024, 6:47am

After downloading a kernel source newly and started kernel building from beginning.
And I followed this guide.

My step was :

Apply RT patches to the kernel:
./kernel-5.10/scripts/rt-patch.sh apply-patches
Create a kernel_out directory.
mkdir kernel_out
Build the kernel (I skipped set cross-compile environment, because I do this natively)
./nvbuild.sh -o $PWD/kernel_out

.
.
.                                                                                                                                                                
                                                                                                                                           
  LD [M]  sound/soc/tegra/snd-soc-tegra210-ope.ko                                                                                                                                                                  
  LD [M]  sound/soc/tegra/snd-soc-tegra210-sfc.ko                                                                                                                                                                  
  LD [M]  virt/lib/irqbypass.ko                                                                                                                                                                                    
  LD [M]  sound/tegra-safety-audio/safety-i2s.ko                                                                                                                                                                   
Kernel sources compiled successfully.

Move the directories hardware, kernel-5.10, nvethernetrm, nvgpu, nvidia to /usr/src/linux-headers-5.10.120-rt70/
sudo make the driver

/usr/src/rtl8812au$ sudo make
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'

  ERROR: Kernel configuration is invalid.
         include/generated/autoconf.h or include/config/auto.conf are missing.
         Run 'make oldconfig && make prepare' on kernel src to fix it.

Makefile:675: include/config/auto.conf: No such file or directory
make[1]: *** [Makefile:750: include/config/auto.conf] Error 1
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
make: *** [Makefile:1730: modules] Error 2

Can I just do make prepare like before? or did I miss something?
Thank you!!

DaveYYY · June 14, 2024, 7:09am

Looks like you need make modules_prepare.

tae123890 · June 14, 2024, 9:11am

I tried to follow the instructions in the reference you shared.

sudo make -j modules_prepare

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ sudo make -j modules_prepare       
***
*** Configuration file ".config" not found!
***
*** Please run some configurator (e.g. "make oldconfig" or
*** "make menuconfig" or "make xconfig").
***
make: *** [Makefile:728: .config] Error 1

I also tried sudo make localmodconfig as the instruction described.

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ sudo make localmodconfig
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/kconfig/conf.o
  HOSTCC  scripts/kconfig/confdata.o
  HOSTCC  scripts/kconfig/expr.o
  LEX     scripts/kconfig/lexer.lex.c
  YACC    scripts/kconfig/parser.tab.[ch]
  HOSTCC  scripts/kconfig/lexer.lex.o
  HOSTCC  scripts/kconfig/parser.tab.o
  HOSTCC  scripts/kconfig/preprocess.o
  HOSTCC  scripts/kconfig/symbol.o
  HOSTCC  scripts/kconfig/util.o
  HOSTLD  scripts/kconfig/conf
using config: '/proc/config.gz'
Can't open drivers/video/tegra/Kconfig at ./scripts/kconfig/streamline_config.pl line 173, <$kinfile> line 27.
make[1]: *** [scripts/kconfig/Makefile:46: localmodconfig] Error 2
make: *** [Makefile:633: localmodconfig] Error 2

It looks lack of .config file. so I got the .config file from /proc/config.gz as he said.

mkdir -p ~/Jetson/kernel-4.9/archive
mkdir -p ~/Jetson/kernel-4.9/archive/$(uname -r)`
# As an example, you now have directory "~/Jetson/kernel-4.9/archive/4.9.140-tegra/"
cd ~/Jetson/kernel-4.9/archive/$(uname -r)
cp /proc/config.gz .
gunzip config.gz
# This creates a nearly exact replica of the config file for your running Jetson:
mv config config-$(uname -r)
# Now edit config-4.9.140-tegra such that:
CONFIG_LOCALVERSION="-rt70"
# The above makes an exact match of the existing Jetson config, including
# module directory search location...there are times you would change this,
# but this is good most of the time on a Jetson.
# Any time you then use your config-4.9.140-tegra file, but rename it to “.config”, you have a perfect starting config. On the Jetson itself you could put this in “/lib/modules/$(uname -r)/build/.config”
sudo cp config-$(uname -r) /usr/src/linux-headers-5.10.120-rt70/kernel-5.10/.config

Retry sudo make -j modules_prepare

/usr/src/linux-headers-5.10.120-rt70/kernel-5.10$ sudo make -j modules_prepare                                                                                                                
  SYNC    include/config/auto.conf.cmd                                                                                                                                                                             
  WRAP    arch/arm64/include/generated/uapi/asm/kvm_para.h                                                                                                                                                         
  WRAP    arch/arm64/include/generated/uapi/asm/errno.h                                                                                                                                                            
  WRAP    arch/arm64/include/generated/uapi/asm/ioctl.h                                                                                                                                                            
  WRAP    arch/arm64/include/generated/uapi/asm/ioctls.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/ipcbuf.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/msgbuf.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/resource.h                                                                                                                                                         
  WRAP    arch/arm64/include/generated/uapi/asm/poll.h                                                                                                                                                             
  WRAP    arch/arm64/include/generated/uapi/asm/sembuf.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/shmbuf.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/siginfo.h                                                                                                                                                          
  UPD     include/generated/uapi/linux/version.h                                                                                                                                                                   
  WRAP    arch/arm64/include/generated/uapi/asm/sockios.h                                                                                                                                                          
  WRAP    arch/arm64/include/generated/uapi/asm/socket.h                                                                                                                                                           
  WRAP    arch/arm64/include/generated/uapi/asm/stat.h                                                                                                                                                             
  WRAP    arch/arm64/include/generated/uapi/asm/swab.h                                                                                                                                                             
  WRAP    arch/arm64/include/generated/uapi/asm/termbits.h                                                                                                                                                         
  WRAP    arch/arm64/include/generated/uapi/asm/termios.h                                                                                                                                                          
  WRAP    arch/arm64/include/generated/uapi/asm/types.h                                                                                                                                                            
  HOSTCC  scripts/dtc/dtc.o                                                                                                                                                                                        
  WRAP    arch/arm64/include/generated/asm/early_ioremap.h                                                                                                                                                         
  WRAP    arch/arm64/include/generated/asm/mcs_spinlock.h                                                                                                                                                          
  WRAP    arch/arm64/include/generated/asm/qrwlock.h                                                                                                                                                               
  WRAP    arch/arm64/include/generated/asm/qspinlock.h                                                                                                                                                             
  HOSTCC  scripts/dtc/flattree.o                                                                                                                                                                                   
  WRAP    arch/arm64/include/generated/asm/set_memory.h                                                                                                                                                            
  UPD     include/config/kernel.release                                                                                                                                                                            
  HOSTCC  scripts/dtc/fstree.o                                                                                                                                                                                     
  HOSTCC  scripts/dtc/data.o                                                                                                                                                                                       
  WRAP    arch/arm64/include/generated/asm/user.h                                                                                                                                                                  
  WRAP    arch/arm64/include/generated/asm/bugs.h                                                                                                                                                                  
  HOSTCC  scripts/dtc/livetree.o                                                                                                                                                                                   
  HOSTCC  scripts/dtc/treesource.o                                                                                                                                                                                 
  WRAP    arch/arm64/include/generated/asm/delay.h                                                                                                                                                                 
  HOSTCC  scripts/dtc/srcpos.o                                                                                                                                                                                     
  HOSTCC  scripts/dtc/checks.o                                                                                                                                                                                     
  WRAP    arch/arm64/include/generated/asm/div64.h                                                                                                                                                                 
  HOSTCC  scripts/dtc/util.o                                                                                                                                                                                       
  WRAP    arch/arm64/include/generated/asm/dma-mapping.h                                                                                                                                                           
  LEX     scripts/dtc/dtc-lexer.lex.c                                                                                                                                                                              
  WRAP    arch/arm64/include/generated/asm/dma.h                                                                                                                                                                   
  YACC    scripts/dtc/dtc-parser.tab.[ch]
  WRAP    arch/arm64/include/generated/asm/emergency-restart.h
  WRAP    arch/arm64/include/generated/asm/hw_irq.h
.
.
.
  HOSTCC  scripts/genksyms/parse.tab.o
  HOSTCC  scripts/genksyms/lex.lex.o
  HOSTLD  scripts/genksyms/genksyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  UPD     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  CALL    scripts/atomic/check-atomics.sh
  UPD     include/generated/timeconst.h
  UPD     include/generated/bounds.h
  CC      arch/arm64/kernel/asm-offsets.s
  UPD     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  LDS     arch/arm64/kernel/vdso/vdso.lds
  CC      arch/arm64/kernel/vdso/vgettimeofday.o
  AS      arch/arm64/kernel/vdso/note.o
  AS      arch/arm64/kernel/vdso/sigreturn.o
  LD      arch/arm64/kernel/vdso/vdso.so.dbg
  VDSOSYM include/generated/vdso-offsets.h
  LDS     scripts/module.lds

It looks succeeded. Retry sudo make the driver

/usr/src/rtl8812au$ sudo make                                                                                                                                                                 
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au  modules                                                                                                                   
make[1]: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'                                                                                                                                     
  CC [M]  /usr/src/rtl8812au/core/rtw_cmd.o                                                                                                                                                                        
  CC [M]  /usr/src/rtl8812au/core/rtw_security.o                                                                                                                                                                   
  CC [M]  /usr/src/rtl8812au/core/rtw_debug.o                                                                                                                                                                      
  CC [M]  /usr/src/rtl8812au/core/rtw_io.o                                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_query.o                                                                                                                                                                
  CC [M]  /usr/src/rtl8812au/core/rtw_ioctl_set.o                                                                                                                                                                  
  CC [M]  /usr/src/rtl8812au/core/rtw_ieee80211.o                                                                                                                                                                  
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme.o                                                                                                                                                                       
  CC [M]  /usr/src/rtl8812au/core/rtw_mlme_ext.o                                                                                                                                                                   
  CC [M]  /usr/src/rtl8812au/core/rtw_mi.o                                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/core/rtw_wlan_util.o                                                                                                                                                                  
  CC [M]  /usr/src/rtl8812au/core/rtw_vht.o                                                                                                                                                                        
  CC [M]  /usr/src/rtl8812au/core/rtw_pwrctrl.o                                                                                                                                                                    
  CC [M]  /usr/src/rtl8812au/core/rtw_rf.o                                                                                                                                                                         
  CC [M]  /usr/src/rtl8812au/core/rtw_chplan.o                                                                                                                                                                     
  CC [M]  /usr/src/rtl8812au/core/rtw_recv.o                                                                                                                                                                       
  CC [M]  /usr/src/rtl8812au/core/rtw_sta_mgt.o         
.
.
.
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/halhwimg8821a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_regconfig8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8821a/phydm_rtl8821a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8821a/halrf_iqk_8821a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_bb.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_mac.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/halhwimg8814a_rf.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_iqk_8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_regconfig8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/halrf/rtl8814a/halrf_8814a_ce.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/rtl8814a/phydm_rtl8814a.o
  CC [M]  /usr/src/rtl8812au/hal/phydm/txbf/haltxbf8814a.o
  CC [M]  /usr/src/rtl8812au/platform/platform_ops.o
  CC [M]  /usr/src/rtl8812au/core/rtw_mp.o
  LD [M]  /usr/src/rtl8812au/88XXau.o
WARNING: Symbol version dump "Module.symvers" is missing.
         Modules may not have dependencies or modversions.
  MODPOST /usr/src/rtl8812au/Module.symvers
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
  CC [M]  /usr/src/rtl8812au/88XXau.mod.o
  LD [M]  /usr/src/rtl8812au/88XXau.ko
make[1]: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
---------------------------------------------------------------------------
Visit https://github.com/aircrack-ng/rtl8812au for support/reporting issues
or check for newer versions (branches) of these drivers.                   
---------------------------------------------------------------------------

The warning msg is the same as before natively kernel build. Load the driver and Check modinfo.

/usr/src/rtl8812au$ sudo cp 88XXau.ko /usr/src/linux-headers-5.10.120-rt70/kernel-5.10/kernel/                                                                                                
/usr/src/rtl8812au$ sudo modprobe 88XXau                                                                                                                                                      
modprobe: ERROR: could not insert '88XXau': Exec format error    

/usr/src/rtl8812au$ sudo modinfo 88XXau                                                                                                                                                       
filename:       /lib/modules/5.10.120-rt70/kernel/88XXau.ko                                                                                                                                                        
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver                                                                                                                                          
version:        v5.6.4.2_35491.20191025                                                                                                                                                                            
author:         Realtek Semiconductor Corp.                                                                                                                                                                        
description:    Realtek Wireless Lan Driver                                                                                                                                                                        
license:        GPL                                                                                                                                                                                                
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver                                                                                                                                          
srcversion:     4BB9D2BDAFDF2EFEDC69D20                                                                                                                                                                            
alias:          usb:v7392pA833d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v7392pA834d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2357p0106d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v20F4p809Bd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v20F4p809Ad*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2001p331Ad*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0E66p0026d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0846p9054d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v056Ep400Dd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v056Ep400Bd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0B05p1853d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0B05p1852d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0B05p1817d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0BDAp8813d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v7392pB611d*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:v3823p6249d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2357p0120d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2357p011Fd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2357p011Ed*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v2019pAB32d*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:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                            
alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4010d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep400Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p029Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp0823d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDApA811d*dc*dsc*dp*ic*isc*ip*in*
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:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2604p0012d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0122d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Dd*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:v2019pAB30d*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:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p330Ed*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:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9051d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0586p3426d*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:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0409p0408d*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:           88XXau
vermagic:       5.10.120-tegra SMP preempt mod_unload modversions aarch64
parm:           rtw_wireless_mode:int
parm:           rtw_monitor_overwrite_seqnum:Overwrite the sequence number of injected frames (int)
parm:           rtw_monitor_retransmit:Retransmit injected frames (int)
parm:           rtw_monitor_disable_1m:Disable default 1Mbps rate for monitor injected frames (int)
parm:           rtw_ips_mode:The default IPS mode (int)
parm:           rtw_lps_level:The default LPS level (int)
parm:           rtw_lps_chk_by_tp:int
parm:           rtw_max_bss_cnt:int
parm:           rtw_usb_rxagg_mode:int
parm:           rtw_dynamic_agg_enable:int                                                                                                                                                                         
parm:           rtw_tx_bw_mode:The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode (uint)                                                                                                             
parm:           rtw_rx_ampdu_sz_limit_1ss:RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation (array of uint)                                                                                         
parm:           rtw_rx_ampdu_sz_limit_2ss:RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation (array of uint)                                                                                         
parm:           rtw_rx_ampdu_sz_limit_3ss:RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation (array of uint)                                                                                         
parm:           rtw_rx_ampdu_sz_limit_4ss:RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation (array of uint)
parm:           rtw_vht_enable:int
parm:           rtw_vht_rx_mcs_map:VHT RX MCS map (uint)
parm:           rtw_rf_config:int
parm:           rtw_country_code:The default country code (in alpha2) (charp)
parm:           rtw_channel_plan:The default chplan ID when rtw_alpha2 is not specified or valid (int)
parm:           rtw_excl_chs:exclusive channel array (array of uint)
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_wowlan_sta_mix_mode:int
parm:           rtw_pwrtrim_enable:int
parm:           rtw_initmac:charp
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_rx_ampdu_amsdu:int
parm:           rtw_tx_ampdu_amsdu:int
parm:           rtw_beamform_cap:int
parm:           rtw_lowrate_two_xmit:int
parm:           rtw_power_mgnt:int
parm:           rtw_smart_ps:int
parm:           rtw_low_power:int
parm:           rtw_wifi_spec:int
parm:           rtw_full_ch_in_p2p_handshake:int
parm:           rtw_antdiv_cfg:int
parm:           rtw_antdiv_type:int
parm:           rtw_drv_ant_band_switch:int
parm:           rtw_single_ant_path:int
parm:           rtw_switch_usb_mode:int
parm:           rtw_enusbss:int
parm:           rtw_hwpdn_mode:int
parm:           rtw_hwpwrp_detect:int
parm:           rtw_hw_wps_pbc:int
parm:           rtw_check_hw_status:int
parm:           rtw_led_ctrl:Led Control: 0=Always off, 1=Normal blink, 2=Always on (int)
parm:           rtw_max_roaming_times:The max roaming times to try (uint)
parm:           rtw_mc2u_disable: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 (uint)
parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
parm:           rtw_adaptivity_th_l2h_ini:th_l2h_ini for Adaptivity (int)
parm:           rtw_adaptivity_th_edcca_hl_diff:th_edcca_hl_diff for Adaptivity (int)
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_powertracking_type:default init value:64 (uint)
parm:           rtw_GLNA_type:default init value:0 (uint)
parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
parm:           rtw_OffEfuseMask:default open Efuse Mask value:0 (uint)
parm:           rtw_FileMaskEfuse:default drv Mask Efuse value:0 (uint)
parm:           rtw_rxgain_offset_2g:default RF Gain 2G Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gl:default RF Gain 5GL Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gh:uint
parm:           rtw_rxgain_offset_5gm:default RF Gain 5GM Offset value:0 (uint)
parm:           rtw_pll_ref_clk_sel:force pll_ref_clk_sel, 0xF:use autoload value (uint)
parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_target_tx_pwr_2g_a:2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_b:2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_c:2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_d:2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_a:5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_b:5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_c:5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_d:5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_tsf_update_pause_factor:num of bcn intervals to stay TSF update pause status (int)
parm:           rtw_tsf_update_restore_factor:num of bcn intervals to stay TSF update restore status (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)
parm:           rtw_en_napi:int
parm:           rtw_en_gro:int
parm:           rtw_iqk_fw_offload:int
parm:           rtw_ch_switch_offload:int

I can’t understand even I build natively the entire kernel source in Jetson orin NX why the module shows vermagic: 5.10.120-tegra SMP preempt mod_unload modversions aarch64…

Did I miss something or make a mistake possibly?
Thank you!

linuxdev · June 14, 2024, 3:13pm

I’m just jumping in, have not followed this in detail. What was the reason for this compile command?
make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au modules
…more specifically, why was there no CROSS_COMPILE= listed? Note that if you cross compile, then you need this and you need the ARCH, but you only specified ARCH. If you are natively compiling, then you must not use either of ARCH or CROSS_COMPILE. I mention that due to the exec format error.

Also, if you are using the kernel Image, and not vmlinux, then you probably don’t want to build everything. You would specifically build the Image target.

tae123890 · June 19, 2024, 7:45am

Hi, linuxdev.
Thank you for your comment.

I have tried to compile the driver natively on Jetson orin NX.

Then, I need to get rid of ARCH and CROSS_COMPILE. Should I do like :

make ARCH= CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/usr/src/rtl8812au modules

I’m not sure why I get the output like this:

~/Downloads/rtl8812au$ make ARCH= CROSS_COMPILE= -C /lib/modules/5.10.120-rt70/build M=/home/jetstream/Downloads/rtl8812au  modules
make: Entering directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'
Makefile:712: arch//Makefile: No such file or directory
make: *** No rule to make target 'arch//Makefile'.  Stop.
make: Leaving directory '/usr/src/linux-headers-5.10.120-rt70/kernel-5.10'

Sorry, I’m a very beginner. How can I build the Imange specifically, not the entire kernel source?

If needed, I can also try cross-compiling on a different PC instead. I’m very desperate to do this…
Thank you!

linuxdev · June 19, 2024, 5:39pm

When compiling natively you should completely abandon any mention of ARCH or CROSS_COMPILE. If these are ever mentioned it changes how tools are used even if it is the same as the local computer.

So far as Makefile goes, try first without the cross compile tokens. If you hit the Makefile issue, then it is because of other out-of-tree build issues (which is not specific to a Jetson; anything you see for that error on the Internet, even for a desktop PC, applies).

tae123890 · June 21, 2024, 6:35am

Thank you for your answer.

I removed any mention of ARCH and CROSS_COMPILE.

I think I finally got the module which has the vermagic: 5.10.120-rt70-rt70 SMP preempt_rt mod_unload modversions aarch64

~/Downloads/rtl8812au$ sudo make dkms_install 
[sudo] password for jetstream: 
cp -r * /usr/src/8812au-5.6.4.2_35491.20191025
dkms add -m 8812au -v 5.6.4.2_35491.20191025

Creating symlink /var/lib/dkms/8812au/5.6.4.2_35491.20191025/source ->
                 /usr/src/8812au-5.6.4.2_35491.20191025

DKMS: add completed.
dkms build -m 8812au -v 5.6.4.2_35491.20191025

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
'make' -j4 KVER=5.10.120-rt70 KSRC=/lib/modules/5.10.120-rt70/build...........................................................................
cleaning build area...

DKMS: build completed.
dkms install -m 8812au -v 5.6.4.2_35491.20191025

88XXau.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.10.120-rt70/updates/dkms/

depmod....

DKMS: install completed.
dkms status -m 8812au
8812au, 5.6.4.2_35491.20191025, 5.10.120-rt70, aarch64: installed

~/Downloads/rtl8812au$ sudo modinfo 88XXau                                                                                                                                            
filename:       /lib/modules/5.10.120-rt70/updates/dkms/88XXau.ko                                                                                                                                          
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver                                                                                                                                  
version:        v5.6.4.2_35491.20191025                                                                                                                                                                    
author:         Realtek Semiconductor Corp.                                                                                                                                                                
description:    Realtek Wireless Lan Driver                                                                                                                                                                
license:        GPL                                                                                                                                                                                        
import_ns:      VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver                                                                                                                                  
srcversion:     4BB9D2BDAFDF2EFEDC69D20                                                                                                                                                                    
alias:          usb:v7392pA833d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v7392pA834d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2357p0106d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v20F4p809Bd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v20F4p809Ad*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2001p331Ad*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0E66p0026d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0846p9054d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep400Dd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep400Bd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0B05p1853d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0B05p1852d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0B05p1817d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0BDAp8813d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v7392pB611d*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:v3823p6249d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2357p0120d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2357p011Fd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2357p011Ed*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v2019pAB32d*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:v0E66p0023d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v0846p9052d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep4010d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep400Fd*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep400Ed*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v056Ep4007d*dc*dsc*dp*ic*isc*ip*in*                                                                                                                                                    
alias:          usb:v04BBp0953d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p029Bd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p0242d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0BDAp0823d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDAp0820d*dc*dsc*dp*icFFiscFFipFFin*
alias:          usb:v0BDApA811d*dc*dsc*dp*ic*isc*ip*in*
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:v7392pA822d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2604p0012d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p0122d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Fd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2357p010Dd*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:v2019pAB30d*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:v2001p3313d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v2001p330Ed*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:v0E66p0022d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0DF6p0074d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0B05p17D2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0846p9051d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v07B8p8812d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0789p016Ed*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0586p3426d*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:v04BBp0952d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0411p025Dd*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v0409p0408d*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:        
name:           88XXau
vermagic:       5.10.120-rt70-rt70 SMP preempt_rt mod_unload modversions aarch64
parm:           rtw_wireless_mode:int
parm:           rtw_monitor_overwrite_seqnum:Overwrite the sequence number of injected frames (int)
parm:           rtw_monitor_retransmit:Retransmit injected frames (int)
parm:           rtw_monitor_disable_1m:Disable default 1Mbps rate for monitor injected frames (int)
parm:           rtw_ips_mode:The default IPS mode (int)
parm:           rtw_lps_level:The default LPS level (int)
parm:           rtw_lps_chk_by_tp:int
parm:           rtw_max_bss_cnt:int
parm:           rtw_usb_rxagg_mode:int                                                                                                                                                                     
parm:           rtw_dynamic_agg_enable:int                                                                                                                                                                 
parm:           rtw_tx_bw_mode:The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode (uint)                                                                                                     
parm:           rtw_rx_ampdu_sz_limit_1ss:RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation (array of uint)                                                                                 
parm:           rtw_rx_ampdu_sz_limit_2ss:RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation (array of uint)                                                                                 
parm:           rtw_rx_ampdu_sz_limit_3ss:RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation (array of uint)                                                                                 
parm:           rtw_rx_ampdu_sz_limit_4ss:RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation (array of uint)                                                                                 
parm:           rtw_vht_enable:int                                                                                                                                                                         
parm:           rtw_vht_rx_mcs_map:VHT RX MCS map (uint)                                                                                                                                                   
parm:           rtw_rf_config:int                                                                                                                                                                          
parm:           rtw_country_code:The default country code (in alpha2) (charp)                                                                                                                              
parm:           rtw_channel_plan:The default chplan ID when rtw_alpha2 is not specified or valid (int)                                                                                                     
parm:           rtw_excl_chs:exclusive channel array (array of uint)                                                                                                                                       
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_wowlan_sta_mix_mode:int                                                                                                                                                                
parm:           rtw_pwrtrim_enable:int                                                                                                                                                                     
parm:           rtw_initmac:charp                                                                                                                                                                          
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_rx_ampdu_amsdu:int                                                                                                                                                                     
parm:           rtw_tx_ampdu_amsdu:int                                                                                                                                                                     
parm:           rtw_beamform_cap:int
parm:           rtw_lowrate_two_xmit:int
parm:           rtw_power_mgnt:int
parm:           rtw_smart_ps:int
parm:           rtw_low_power:int
parm:           rtw_wifi_spec:int
parm:           rtw_full_ch_in_p2p_handshake:int
parm:           rtw_antdiv_cfg:int
parm:           rtw_antdiv_type:int
parm:           rtw_drv_ant_band_switch:int
parm:           rtw_single_ant_path:int
parm:           rtw_switch_usb_mode:int
parm:           rtw_enusbss:int
parm:           rtw_hwpdn_mode:int
parm:           rtw_hwpwrp_detect:int
parm:           rtw_hw_wps_pbc:int
parm:           rtw_check_hw_status:int
parm:           rtw_led_ctrl:Led Control: 0=Always off, 1=Normal blink, 2=Always on (int)
parm:           rtw_max_roaming_times:The max roaming times to try (uint)
parm:           rtw_mc2u_disable: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 (uint)
parm:           rtw_adaptivity_mode:0:normal, 1:carrier sense (uint)
parm:           rtw_adaptivity_th_l2h_ini:th_l2h_ini for Adaptivity (int)
parm:           rtw_adaptivity_th_edcca_hl_diff:th_edcca_hl_diff for Adaptivity (int)
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_powertracking_type:default init value:64 (uint)
parm:           rtw_GLNA_type:default init value:0 (uint)
parm:           rtw_TxBBSwing_2G:default init value:0xFF (uint)
parm:           rtw_TxBBSwing_5G:default init value:0xFF (uint)
parm:           rtw_OffEfuseMask:default open Efuse Mask value:0 (uint)
parm:           rtw_FileMaskEfuse:default drv Mask Efuse value:0 (uint)
parm:           rtw_rxgain_offset_2g:default RF Gain 2G Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gl:default RF Gain 5GL Offset value:0 (uint)
parm:           rtw_rxgain_offset_5gh:uint
parm:           rtw_rxgain_offset_5gm:default RF Gain 5GM Offset value:0 (uint)
parm:           rtw_pll_ref_clk_sel:force pll_ref_clk_sel, 0xF:use autoload value (uint)
parm:           rtw_tx_pwr_by_rate:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_tx_pwr_lmt_enable:0:Disable, 1:Enable, 2: Depend on efuse (int)
parm:           rtw_target_tx_pwr_2g_a:2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_b:2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_c:2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_2g_d:2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_a:5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_b:5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_c:5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_target_tx_pwr_5g_d:5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined (array of int)
parm:           rtw_tsf_update_pause_factor:num of bcn intervals to stay TSF update pause status (int)
parm:           rtw_tsf_update_restore_factor:num of bcn intervals to stay TSF update restore status (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)
parm:           rtw_en_napi:int
parm:           rtw_en_gro:int
parm:           rtw_iqk_fw_offload:int
parm:           rtw_ch_switch_offload:int

I also loaded the module with modprobe successfully.

~/Downloads/rtl8812au$ sudo modprobe 88XXau 
~/Downloads/rtl8812au$

But when I plug the wifi USB adapter into Jetson orin NX, this jetson PC just stops everything. The LED on the Wifi USB adapter is lightened. Rebooting doesn’t work if the Wifi USB adapter is plugged in. No ping, no internet if the wifi adapter is plugged in. When I unplug the wifi adapter, everything fine…

This is dmesg output after Wifi adapter plug in.

[  162.685647] usb 1-3.2: new high-speed USB device number 4 using tegra-xusb
[  162.797294] usb 1-3.2: New USB device found, idVendor=2357, idProduct=011f, bcdDevice= 2.00
[  162.797301] usb 1-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  162.797304] usb 1-3.2: Product: 802.11ac WLAN Adapter 
[  162.797306] usb 1-3.2: Manufacturer: Realtek 
[  162.797307] usb 1-3.2: SerialNumber: 00e04c000001
[  163.089164] 88XXau: no symbol version for module_layout
[  163.108814] ------------[ cut here ]------------
[  163.108819] WARNING: CPU: 1 PID: 4363 at /var/lib/dkms/8812au/5.6.4.2_35491.20191025/build/core/rtw_odm.c:62 rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  163.108898] Modules linked in: 88XXau(OE+) cfg80211 xt_mark veth fuse xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter nvidia_modeset(OE) lzo_rle lzo_compress zram overlay nfnetlink ip6table_nat ip6table_filter ip6_tables iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 ramoops nf_defrag_ipv4 snd_soc_tegra186_dspk reed_solomon libcrc32c iptable_filter snd_soc_tegra186_asrc snd_soc_tegra210_ope loop snd_soc_tegra186_arad snd_soc_tegra210_iqc snd_soc_tegra210_mvc lmx_r8168(OE) snd_soc_tegra210_afc snd_soc_tegra210_dmic snd_soc_tegra210_adx snd_soc_tegra210_amx snd_soc_tegra210_i2s tpm_tis_spi snd_soc_tegra210_mixer snd_soc_tegra210_admaif tpm_tis_core snd_soc_tegra210_sfc snd_soc_tegra_pcm mttcan can_dev can_raw can aes_ce_blk crypto_simd cryptd aes_ce_cipher ghash_ce sha2_ce sha256_arm64 sha1_ce snd_soc_spdif_tx snd_soc_tegra_machine_driver snd_soc_tegra210_adsp snd_soc_tegra_utils snd_soc_simple_card_utils tegra_bpmp_thermal userspace_alert
[  163.108961]  nv_imx219 nvadsp snd_soc_tegra210_ahub tegra210_adma snd_hda_codec_hdmi snd_soc_rt5640 ar0234 snd_soc_rl6231 snd_hda_tegra snd_hda_codec snd_hda_core r8168 spi_tegra114 nvidia(OE) ina3221 pwm_fan nvgpu binfmt_misc nvmap ip_tables x_tables [last unloaded: mtd]
[  163.108983] CPU: 1 PID: 4363 Comm: systemd-udevd Tainted: G        W  OE     5.10.120-rt70 #1
[  163.108987] Hardware name: Unknown NVIDIA Orin NX Developer Kit/NVIDIA Orin NX Developer Kit, BIOS 202210.3-67203e4 11/13/2023
[  163.108990] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--)
[  163.108994] pc : rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  163.109031] lr : rtw_odm_init_ic_type+0x1c/0x88 [88XXau]
[  163.109067] sp : ffff80001c8fb7f0
[  163.109068] x29: ffff80001c8fb7f0 x28: ffffd696a423f4d8 
[  163.109071] x27: 00000000ffffffed x26: ffffd696a4181208 
[  163.109074] x25: ffffd696a4180ab8 x24: ffffd696a4180a20 
[  163.109076] x23: ffff1aaa85aa0800 x22: ffff1aab19575000 
[  163.109078] x21: ffff1aaaeb668000 x20: 0000000000000001 
[  163.109080] x19: ffff800011a35000 x18: 0000000000000001 
[  163.109082] x17: 0000000000000000 x16: ffffd696c6cb34cc 
[  163.109084] x15: ffff1aaae93b93e0 x14: ffffffffffffffff 
[  163.109086] x13: ffff80009c8fb780 x12: ffff80001c8fb788 
[  163.109088] x11: 0000000000000000 x10: 0000000000000ab0 
[  163.109090] x9 : 00000000fffffffe x8 : ffff80001c8fb6c0 
[  163.109092] x7 : 0000000000000004 x6 : ffff80001c8fb78b 
[  163.109094] x5 : 0000000000000001 x4 : 0000000000000030 
[  163.109096] x3 : 0000000000000002 x2 : 0000000000000000 
[  163.109098] x1 : 0000000000000004 x0 : ffff80001a270ef8 
[  163.109100] Call trace:
[  163.109102]  rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  163.109137]  rtw_hal_read_chip_version+0x30/0x40 [88XXau]
[  163.109173]  rtw_usb_primary_adapter_init+0x128/0x698 [88XXau]
[  163.109209]  rtw_usb_primary_adapter_init+0x374/0x698 [88XXau]
[  163.109244]  usb_probe_interface+0xf4/0x290
[  163.109253]  really_probe+0xf8/0x3d0
[  163.109260]  driver_probe_device+0x60/0xc0
[  163.109264]  device_driver_attach+0x78/0x80
[  163.109268]  __driver_attach+0x68/0xf0
[  163.109272]  bus_for_each_dev+0x84/0xe0
[  163.109275]  driver_attach+0x34/0x40
[  163.109279]  bus_add_driver+0x150/0x200
[  163.109283]  driver_register+0x68/0x120
[  163.109285]  usb_register_driver+0xb8/0x180
[  163.109289]  init_module+0x60/0x1000 [88XXau]
[  163.109325]  do_one_initcall+0x50/0x320
[  163.109330]  do_init_module+0x50/0x200
[  163.109335]  load_module+0x204c/0x2330
[  163.109337]  __do_sys_finit_module+0xb4/0x100
[  163.109339]  __arm64_sys_finit_module+0x2c/0x40
[  163.109341]  el0_svc_common.constprop.0+0x80/0x1d0
[  163.109345]  do_el0_svc+0x38/0xb0
[  163.109349]  el0_svc+0x1c/0x30
[  163.109353]  el0_sync_handler+0xa8/0xb0
[  163.109356]  el0_sync+0x16c/0x180
[  163.109359] ---[ end trace 0000000000000006 ]---
[  165.208448] usb 1-3.2: 88XXau 1c:61:b4:15:e3:7e hw_info[107]
[  165.222473] ------------[ cut here ]------------
[  165.222479] WARNING: CPU: 3 PID: 4363 at /var/lib/dkms/8812au/5.6.4.2_35491.20191025/build/core/rtw_odm.c:62 rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  165.222540] Modules linked in: 88XXau(OE+) cfg80211 xt_mark veth fuse xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter nvidia_modeset(OE) lzo_rle lzo_compress zram overlay nfnetlink ip6table_nat ip6table_filter ip6_tables iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 ramoops nf_defrag_ipv4 snd_soc_tegra186_dspk reed_solomon libcrc32c iptable_filter snd_soc_tegra186_asrc snd_soc_tegra210_ope loop snd_soc_tegra186_arad snd_soc_tegra210_iqc snd_soc_tegra210_mvc lmx_r8168(OE) snd_soc_tegra210_afc snd_soc_tegra210_dmic snd_soc_tegra210_adx snd_soc_tegra210_amx snd_soc_tegra210_i2s tpm_tis_spi snd_soc_tegra210_mixer snd_soc_tegra210_admaif tpm_tis_core snd_soc_tegra210_sfc snd_soc_tegra_pcm mttcan can_dev can_raw can aes_ce_blk crypto_simd cryptd aes_ce_cipher ghash_ce sha2_ce sha256_arm64 sha1_ce snd_soc_spdif_tx snd_soc_tegra_machine_driver snd_soc_tegra210_adsp snd_soc_tegra_utils snd_soc_simple_card_utils tegra_bpmp_thermal userspace_alert
[  165.222612]  nv_imx219 nvadsp snd_soc_tegra210_ahub tegra210_adma snd_hda_codec_hdmi snd_soc_rt5640 ar0234 snd_soc_rl6231 snd_hda_tegra snd_hda_codec snd_hda_core r8168 spi_tegra114 nvidia(OE) ina3221 pwm_fan nvgpu binfmt_misc nvmap ip_tables x_tables [last unloaded: mtd]
[  165.222636] CPU: 3 PID: 4363 Comm: systemd-udevd Tainted: G        W  OE     5.10.120-rt70 #1
[  165.222640] Hardware name: Unknown NVIDIA Orin NX Developer Kit/NVIDIA Orin NX Developer Kit, BIOS 202210.3-67203e4 11/13/2023
[  165.222642] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--)
[  165.222646] pc : rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  165.222682] lr : rtw_odm_init_ic_type+0x1c/0x88 [88XXau]
[  165.222718] sp : ffff80001c8fb700
[  165.222719] x29: ffff80001c8fb700 x28: ffffd696a423f4d8 
[  165.222722] x27: 00000000ffffffed x26: ffff80001a27c000 
[  165.222724] x25: 00000000ffffffff x24: ffff1aaaeb668000 
[  165.222726] x23: ffff80001a26d000 x22: ffff800011a35000 
[  165.222728] x21: ffff80001a26d000 x20: ffff80001a270ef8 
[  165.222730] x19: ffff800011a35000 x18: 0000000000000001 
[  165.222732] x17: 0000000000000000 x16: ffffd696c6cb34cc 
[  165.222734] x15: 0000000000000068 x14: 0000000000003ef8 
[  165.222736] x13: 0000000000000068 x12: fffffe6aacd39680 
[  165.222738] x11: fffffe6aacd39688 x10: ffffffffffffffff 
[  165.222740] x9 : 0000000000000000 x8 : ffff800011a38d60 
[  165.222742] x7 : ffffffffffffffff x6 : 0000000000003d5a 
[  165.222744] x5 : 0000000000000040 x4 : 0000000000000008 
[  165.222746] x3 : ffff80001a26d000 x2 : 0000000000000000 
[  165.222747] x1 : 0000000000000004 x0 : ffff80001a270ef8 
[  165.222750] Call trace:
[  165.222751]  rtw_odm_init_ic_type+0x6c/0x88 [88XXau]
[  165.222786]  Init_ODM_ComInfo+0x4c/0x530 [88XXau]
[  165.222822]  rtl8812_init_dm_priv+0x64/0xf8 [88XXau]
[  165.222857]  rtw_hal_dm_init+0x2c/0x50 [88XXau]
[  165.222892]  rtw_init_drv_sw+0x224/0x248 [88XXau]
[  165.222928]  rtw_usb_primary_adapter_init+0x150/0x698 [88XXau]
[  165.222963]  rtw_usb_primary_adapter_init+0x374/0x698 [88XXau]
[  165.222998]  usb_probe_interface+0xf4/0x290
[  165.223007]  really_probe+0xf8/0x3d0
[  165.223014]  driver_probe_device+0x60/0xc0
[  165.223018]  device_driver_attach+0x78/0x80
[  165.223022]  __driver_attach+0x68/0xf0
[  165.223026]  bus_for_each_dev+0x84/0xe0
[  165.223030]  driver_attach+0x34/0x40
[  165.223033]  bus_add_driver+0x150/0x200
[  165.223037]  driver_register+0x68/0x120
[  165.223039]  usb_register_driver+0xb8/0x180
[  165.223043]  init_module+0x60/0x1000 [88XXau]
[  165.223079]  do_one_initcall+0x50/0x320
[  165.223084]  do_init_module+0x50/0x200
[  165.223089]  load_module+0x204c/0x2330
[  165.223091]  __do_sys_finit_module+0xb4/0x100
[  165.223093]  __arm64_sys_finit_module+0x2c/0x40
[  165.223095]  el0_svc_common.constprop.0+0x80/0x1d0
[  165.223100]  do_el0_svc+0x38/0xb0
[  165.223104]  el0_svc+0x1c/0x30
[  165.223108]  el0_sync_handler+0xa8/0xb0
[  165.223111]  el0_sync+0x16c/0x180
[  165.223114] ---[ end trace 0000000000000007 ]---
[  166.236673] usbcore: registered new interface driver rtl88XXau
[  167.495037] [Warning] Supportability Init Warning !!!
[  167.515048] [phydm_cck_pd_init]warning
[  167.618211] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  173.733030] [phydm_cck_pd_th]warning
[  175.781057] [phydm_cck_pd_th]warning

Could somebody give me a hint?