From 57bec8020d5941644cacb5f54d735b9543fa35de Mon Sep 17 00:00:00 2001

From: Adam Williamson <awilliam@redhat.com>

Date: Fri, 22 Jun 2018 11:25:04 -0700

Subject: [PATCH] Include virtio DRM drivers in hostonly initramfs

The code in 50drm which tries to include all DRM drivers for

hardware attached to the system did not look for virtio devices.

So if the system is a VM using the 'virtio' graphics adapter,

the 'virtio-gpu' module which should be included is not. This

extends the code to also look for virtio devices.

https://bugzilla.redhat.com/show_bug.cgi?id=1593028

Signed-off-by: Adam Williamson <awilliam@redhat.com>

---

 modules.d/50drm/module-setup.sh | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules.d/50drm/module-setup.sh b/modules.d/50drm/module-setup.sh

index eb3fc9d3..23545e34 100755

--- a/modules.d/50drm/module-setup.sh

+++ b/modules.d/50drm/module-setup.sh

@@ -31,7 +31,7 @@ installkernel() {

     # 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,soc/devices/soc?}/*/modalias; do

+        for i in /sys/bus/{pci/devices,virtio/devices,soc/devices/soc?}/*/modalias; do

             [[ -e $i ]] || continue

             if hostonly="" dracut_instmods --silent -s "drm_crtc_init" -S "iw_handler_get_spy" $(<$i); then

                 if strstr "$(modinfo -F filename $(<$i) 2>/dev/null)" radeon.ko; then

-- 

2.18.0.rc2