/Debian-On-WRT1900AC-V1

Debian On WRT1900AC V1

Primary LanguageShell

Debian Kernel for Linksys WRT1900AC V1

How to make you own kernel?

=> arch debian i386 or amd64, open a term :

  • apt-get install git fakeroot build-essential ncurses-dev xz-utils libssl-dev bc liblz4-tool kernel-package u-boot-tools
  • wget https://raw.githubusercontent.com/jbsky/Debian-On-WRT1900AC-V1/master/kernel-4.9.60/prekernel
  • wget https://raw.githubusercontent.com/jbsky/Debian-On-WRT1900AC-V1/master/kernel-4.9.60/kernel
  • wget https://raw.githubusercontent.com/jbsky/Debian-On-WRT1900AC-V1/master/menu
  • chmod +x prekernel
  • chmod +x kernel
  • chmod +x menu
  • Edit scripts to adjust vars.
  • ./prekernel
  • cd linux
  • Need to go into menu?
  • ../menu
  • Go compiling...
  • ../kernel
  • After compiling, new firmware is Firmware-WRT1900AC-V1
  • modules are in module/*

How to make you own file system?

=> arch debian i386 or amd64, open a term :

  • apt-get install debootstrap qemu-user-static arm-none-eabi*
  • wget https://raw.githubusercontent.com/jbsky/Debian-On-WRT1900AC-V1/master/fs/dofs
  • chmod +x dofs
  • Edit script to adjust vars.
  • ./dofs

How to flash?

see https://github.com/Chadster766/McWRT/wiki/Flashing-Firmware-using-a-USB-to-TTL-Cable
=> update U-Boot Env
marvell>>setenv pri_kern_size 0x2800000
marvell>>setenv alt_kern_size 0x2800000
marvell>>setenv flash_alt_image 'tftp ${default_load_addr} ${firmware_name}; nand erase ${alt_kern_addr} ${alt_kern_size};nand write ${default_load_addr} ${alt_kern_addr} ${filesize};'
marvell>>setenv flash_alt_image 'tftp ${default_load_addr} ${firmware_name}; nand erase ${alt_kern_addr} ${alt_kern_size};nand write ${default_load_addr} ${alt_kern_addr} ${filesize};'
marvell>>setenv flash_pri_image 'tftp ${default_load_addr} ${firmware_name}; nand erase ${pri_kern_addr} ${pri_kern_size};nand write ${default_load_addr} ${pri_kern_addr} ${filesize};'
marvell>>saveenv

fancontrol implementation.

Tmin=50
Tmax=80
Vmax=255
V=Vmax*(CurTemp-Tmin)/(Tmax-Tmin)
image

Firewall

Script is inspired from debian.org's forum.

/etc/sysctl.conf

  • add vm.min_free_kbytes = 16384

MWLWIFI

Always latest

  • Care with an Intel 7260AC client
    Roaming => min
    Power => max

gpio_keys

  • see /usr/local/src/gpio_keys.c

WPS

  • not working