diff --git a/sys/compat/linuxkpi/common/src/linux_pci.c b/sys/compat/linuxkpi/common/src/linux_pci.c
--- a/sys/compat/linuxkpi/common/src/linux_pci.c
+++ b/sys/compat/linuxkpi/common/src/linux_pci.c
@@ -976,10 +976,10 @@
 {
 	devclass_t dc;
 
-	dc = devclass_find("pci");
+	pdrv->isdrm = strcmp(pdrv->name, "drmn") == 0;
+	dc = pdrv->isdrm ? devclass_create("vgapci") : devclass_find("pci");
 	if (dc == NULL)
 		return (-ENXIO);
-	pdrv->isdrm = false;
 	return (_linux_pci_register_driver(pdrv, dc));
 }
 
@@ -1166,7 +1166,7 @@
 {
 	devclass_t bus;
 
-	bus = devclass_find("pci");
+	bus = devclass_find(pdrv->isdrm ? "vgapci" : "pci");
 
 	spin_lock(&pci_lock);
 	list_del(&pdrv->node);