You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.5 KiB
46 lines
1.5 KiB
#!/bin/bash |
|
|
|
# called by dracut |
|
check() { |
|
return 255 |
|
} |
|
|
|
# called by dracut |
|
depends() { |
|
return 0 |
|
} |
|
|
|
# called by dracut |
|
installkernel() { |
|
local _modname |
|
# Include KMS capable drm drivers |
|
|
|
if [[ "${DRACUT_ARCH:-$(uname -m)}" == arm* || "${DRACUT_ARCH:-$(uname -m)}" == aarch64 ]]; then |
|
# arm/aarch64 specific modules needed by drm |
|
instmods \ |
|
"=drivers/gpu/drm/i2c" \ |
|
"=drivers/gpu/drm/panel" \ |
|
"=drivers/gpu/drm/bridge" \ |
|
"=drivers/video/backlight" \ |
|
${NULL} |
|
fi |
|
|
|
instmods amdkfd hyperv_fb "=drivers/pwm" |
|
|
|
# if the hardware is present, include module even if it is not currently loaded, |
|
# as we could e.g. be in the installer; nokmsboot boot parameter will disable |
|
# loading of the driver if needed |
|
if [[ $hostonly ]]; then |
|
for i in /sys/bus/{pci/devices,platform/devices,virtio/devices,soc/devices/soc?}/*/modalias; do |
|
[[ -e $i ]] || continue |
|
[[ -n $(< "$i") ]] || continue |
|
if hostonly="" dracut_instmods --silent -s "drm_crtc_init|drm_dev_register|drm_encoder_init" -S "iw_handler_get_spy" $(< "$i"); then |
|
if strstr "$(modinfo -F filename $(< "$i") 2> /dev/null)" radeon.ko; then |
|
hostonly='' instmods amdkfd |
|
fi |
|
fi |
|
done |
|
else |
|
dracut_instmods -o -s "drm_crtc_init|drm_dev_register|drm_encoder_init" "=drivers/gpu/drm" "=drivers/staging" |
|
fi |
|
}
|
|
|