NVIDIA: Try move .conf from /etc/modprobe.d to /usr/lib/modprobe.d

scripts/nvidia/install.sh

@@ -12,4 +12,4 @@ rpm-ostree install /tmp/rpms/kmods/kmod-nvidia*.rpm
 rpm-ostree install xorg-x11-drv-nvidia-cuda libva-nvidia-driver \
     nvidia-vaapi-driver libva-utils vdpauinfo
 
-cp /tmp/scripts/nvidia/modprobe.d/*.conf /etc/modprobe.d/
+cp /tmp/scripts/nvidia/modprobe.d/*.conf /usr/lib/modprobe.d/

scripts/nvidia/modprobe.d/nouveau-blacklist.conf

@@ -1 +1,5 @@
+# Nouveau must be blacklisted here as well beside from the initrd to avoid a
+# delayed loading (for example on Optimus laptops where the Nvidia card is not
+# driving the main display).
+
 blacklist nouveau

scripts/nvidia/modprobe.d/nvidia-atomic.conf

@@ -0,0 +1 @@
+options nvidia NVreg_TemporaryFilePath=/var/tmp

scripts/nvidia/modprobe.d/nvidia-power-management.conf

@@ -0,0 +1,6 @@
+# Enable complete power management. From:
+# file:///usr/share/doc/nvidia-driver/html/powermanagement.html
+
+options nvidia NVreg_DynamicPowerManagement=0x02
+options nvidia NVreg_EnableS0ixPowerManagement=1
+options nvidia NVreg_PreserveVideoMemoryAllocations=1

scripts/nvidia/modprobe.d/nvidia-uvm.conf

@@ -0,0 +1,11 @@
+# Make a soft dependency for nvidia-uvm as adding the module loading to
+# /usr/lib/modules-load.d/nvidia-uvm.conf for systemd consumption, makes the
+# configuration file to be added to the initrd but not the module, throwing an
+# error on plymouth about not being able to find the module.
+# Ref: /usr/lib/dracut/modules.d/00systemd/module-setup.sh
+
+# Even adding the module is not the correct thing, as we don't want it to be
+# included in the initrd, so use this configuration file to specify the
+# dependency.
+
+softdep nvidia post: nvidia-uvm