tech:notes_module_kernel_linux
Ceci est une ancienne révision du document !
Table des matières
Notes module kernel Linux
How do I list loaded Linux module parameter values?
Source : http://serverfault.com/questions/62316/how-do-i-list-loaded-linux-module-parameter-values
cat /proc/modules | cut -f 1 -d " " | while read module; do \ echo "Module: $module"; \ if [ -d "/sys/module/$module/parameters" ]; then \ ls /sys/module/$module/parameters/ | while read parameter; do \ echo -n "Parameter: $parameter --> "; \ cat /sys/module/$module/parameters/$parameter; \ done; \ fi; \ echo; \ done
Systemd
systemctl status systemd-modules-load.service
Module Linux bootparam
Passer un argument à un module depuis le boot
nouveau.disable=yes
insmod - compatibility with the current running kernel - ignored "vermagic" check
modprobe --force-vermagic
Blacklister un module
module_blacklist=modname1,modname2,modname3
#module_to_blacklist.blacklist=yes
modprobe.blacklist=ahci
modprobe -r module_name cat >/etc/modprobe.d/local-blacklist.conf <<EOF blacklist module_name install module_name /bin/false EOF
hwdetect - Unused modules
Source : https://wiki.archlinux.org/title/hwdetect
#!/bin/bash modules=($(awk '{print $1}' /proc/modules)) for hw in $(hwdetect --show-modules | awk -F: '{gsub("-","_"); print $2}'); do if ! grep -q "$hw" <(printf '%s\n' "${modules[@]}"); then printf '%s\n' "$hw"; fi done
Pb
fsck erreur end_request: I/O error, dev fd0, sector 0
end_request: I/O error, dev fd0, sector 0
source : https://askubuntu.com/questions/719058/blk-update-request-i-o-error-dev-fd0-sector-0
sudo rmmod floppy echo "blacklist floppy" |sudo tee /etc/modprobe.d/blacklist-floppy.conf sudo dpkg-reconfigure initramfs-tools
Autres
depmod -n | grep nouveau | egrep -v '^alias'
tech/notes_module_kernel_linux.1768923280.txt.gz · Dernière modification : de Jean-Baptiste
