Debian-11.md

Debian 11 (Bullseye)

• Kernel version: 5.10.0-8-amd64
• ISO: debian-11.0.0-amd64-netinst.iso
• Download Link: https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-11.0.0-amd64-netinst.iso

Prerequisite

• Setup network

• Update system packages to latest version

apt-get update

• Install packages

apt-get install build-essential linux-headers-`uname -r` -y

Issue: Device or resource busy when load gpio-it87 driver

• Add acpi_enforce_resources=lax on boot parameter

# Edit grub config
vi /etc/default/grub
GRUB_CMDLINE_LINUX="[...] acpi_enforce_resources=lax"

# If you change this file, run 'update-grub' afterwards to update
update-grub

Enforce to use super IO (it87) chip driver instead of iTCO driver

vi /lib/modprobe.d/iTCO-blacklist.conf

blacklist iTCO_wdt
blacklist iTCO_vendor_support

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Build necessary drivers (please refer to product page)

Product Pages Link

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LTE cellular module dial up on Debian 11 (Telit LE910C4 modules)

Telit/LE910C4

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Wi-Fi dial up on Debian 11

Sparklan/WPEQ-261ACNI