Trying to disable onboard Bluetooth, HDMI and WiFi at boot by adding
Code:
dtoverlay=disable-wifi
dtoverlay=disable-bt
hdmi_blanking=1
to /boot/config.txt This code worked in _Kali, but crashes Archlinux.
Could you please advice correct code to disable onboard Bluetooth, HDMI and WiFi at boot for Archlinux? Unfortunately very little info around regarding Archlinux compare to _Kali. Thank you.
here we go:
config.txt
Code:
gpu_mem=64
initramfs initramfs-linux.img followkernel
max_usb_current=1
hdmi_blanking=1
dtoverlay=pi3-disable-bt
dtoverlay=pi3-disable-wifi
dtparam=audio=off
dtparam=watchdog=on
disable_splash=1
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on
dtparam=pwr_led_trigger=none
dtparam=pwr_led_activelow=off
cmdline.txt
Code:
root=/dev/mmcblk0p2 rw rootwait console=serial0,115200 console=tty1 selinux=0 plymouth.enable=0 smsc95xx.turbo_mode=N dwc_otg.lpm_enable=0 kgdboc=serial0,115200
enable watchdog:
Code:
pacman -S watchdog
nano /etc/watchdog.conf
watchdog-device = /dev/watchdog
watchdog-timeout = 15
max-load-1 = 24
systemctl enable watchdog.service
enable auto-login:
Code:
cp /usr/lib/systemd/system/getty@.service /etc/systemd/system/autologin@.service
nano /etc/systemd/system/autologin@.service
ExecStart=-/sbin/agetty -a root --noclear %I $TERM
Type=simple
Disable the old getty service and enable the new autologin service.
Code:
systemctl disable getty@tty1
systemctl enable autologin@tty1
systemctl disable shadow.service
systemctl disable shadow.timer
Hide kernel messages from terminal
Code:
/etc/sysctl.d/20-quiet-printk.conf
kernel.printk = 3 3 3 3
Enable fake hw clock:
Code:
pacman -S fake-hwclock
systemctl enable fake-hwclock fake-hwclock-save.timer
systemctl start fake-hwclock
Well, tried wifi_labtools w/ ArchLinux vs _Kali on RPi4-8GB
AP was ON. Three clients were connected: printer, Android 8 and Android 9 phones. Scanning time 5 minutes.
Hashlines obtained by ArchLinux: 4 hashes from printer, 2 hashes from Android 8 and 1 hash from Android 9.
Hashlines obtained by _Kali: 3 hashes from printer, 1 hash from Android 8 and 1 hash from Android 9.
Power consumption was around 4W for both ArchLinux and _Kali.
7:5 ArchLinux won 🏆
Now problem is that ArchLinux is so tricky to run that I was able to install and run labtools only. After that pacman was broken and I just gave up using it. Full upgrade -Syu makes ArchLinux unbootable system on my RPi4.
A found Manjaro is based on ArchLinux too, like kids version
. Indeed system itself runs very smoothly and after -Syu it work perfectly, but again problem with how to install wifi-labtools. After installing packages (make, gss and git) I tried to install wifi-labtools, but got error:
Code:
$ sudo make install
cc -O3 -Wall -Wextra -o hcxlabgetm1 hcxlabtool.c -DGETM1 -DSTATUSOUT
make: cc: No such file or directory
make: *** [Makefile:10: build] Error 127
I guess something still missing in Manjaro, but so far could find any solution. Could you please advice?
Upd: solution found need to install compiler too:
$ sudo pacman -Syu base-devel --needed
Manjaro on RPi4 is tested: 5 minutes scan and 1 hashline from printer only. Exactly the same result as from VMware setup.
Trying now fix ArchLinuxarm installation issue, as Arch looks like fastest solution around
Now testing ArchL and while installing hcxtools via git, i got error:
Code:
hcxpmktool.c:624:56: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'size_t' {aka 'unsigned int'} [-Wformat=]
624 | fprintf(stderr, "\nPMK error %ld\n", strlen(pskstring));
| ~~^ ~~~~~~~~~~~~~~~~~
| | |
| | size_t {aka unsigned int}
| long int
| %d
But installation of hcxtools via package manager is ok.
Another issue while checking injection got error:
Code:
packet injection is working on 2.4GHz!
injection ratio: 17% (BEACON: 734 PROBERESPONSE: 130)
your injection ratio is poor - improve your equipment and/or get closer to the target
antenna ratio: 39% (NETWORK: 28 PROBERESPONSE: 11)
your antenna ratio is average, but there is still room for improvement
2 radiotap errors encountered during the test
The third issue can't install the 8814au driver:
Code:
make ARCH=armv7l CROSS_COMPILE= -C /lib/modules/5.15.89-3-rpi-ARCH/build M=/home/alarm/rtl8814au modules
make[1]: Entering directory '/home/alarm/rtl8814au'
make[1]: *** /lib/modules/5.15.89-3-rpi-ARCH/build: No such file or directory. Stop.
make[1]: Leaving directory '/home/alarm/rtl8814au'
make: *** [Makefile:2353: modules] Error 2
Could you please advice?
Upd: per advise from ArhLinuxarm forum, need to wait for new headers
Could you please advise how to disable onboard Bluetooth, HDMI and WiFi at boot for Debian (bookworm) on RPi4?