This is a wip version as plymouth still doesn't work for me
1/ On arm, aliases use a different path (soc)
2/ host1x has the matching device aliases
whereas tegra_drm has the crt_init symbol
3/ Others ARM drivers may behave similarly
4/ backlight and pwm_bl also need to be bundled.
I'm currenly testing with fedora kernel 3.14 or 3.15
---
modules.d/50drm/module-setup.sh | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/modules.d/50drm/module-setup.sh b/modules.d/50drm/module-setup.sh
index e25fc9f..c3ca1e4 100755
--- a/modules.d/50drm/module-setup.sh
+++ b/modules.d/50drm/module-setup.sh
@@ -51,14 +51,18 @@ installkernel() {
return 0
}
+ # Some modules don't have drm_crtc_init but modalias needed by hostonly detection
+ local _drm_needed=$(find_kernel_modules_by_path drivers/gpu/{host1x,drm/{i2c,panel})
+
for _modname in $(find_kernel_modules_by_path drivers/gpu/drm \
- | drm_module_filter) ; do
+ | drm_module_filter) $_drm_needed ; do
# 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 ]] && modinfo -F alias $_modname | sed -e 's,\?,\.,g' -e 's,\*,\.\*,g' \
- | grep -qxf - /sys/bus/pci/devices/*/modalias 2>/dev/null; then
+ | grep -qxf - /sys/bus/{pci/devices,soc/devices/soc?}/*/modalias 2>/dev/null; then
hostonly='' instmods $_modname
+ hostonly='' [[ $_modname == host1x ]] && instmods tegra-drm
continue
fi
instmods $_modname
--
1.8.3.1
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