--- genkernel-3.4.33.1.orig/arch/x86/modules_load
+++ genkernel-3.4.33.1/arch/x86/modules_load
@@ -32,3 +32,6 @@ MODULES_CRYPTO="sha256_generic"
 
 # Crypto stuff, required for Sabayon crypt installs
 MODULES_CRYPT="aes-x86_64 sha1_generic ${MODULES_CRYPTO} sha512_generic xts"
+
+# Virtio support (KVM mainly)
+MODULES_VIRTIO="virtio virtio_balloon virtio_console virtio_net virtio_blk virtio_pci virtio_ring"
--- genkernel-3.4.33.1.orig/arch/x86_64/modules_load
+++ genkernel-3.4.33.1/arch/x86_64/modules_load
@@ -31,3 +31,6 @@ MODULES_CRYPTO="sha256_generic"
 
 # Crypto stuff, required for Sabayon crypt installs
 MODULES_CRYPT="aes-x86_64 sha1_generic ${MODULES_CRYPTO} sha512_generic xts"
+
+# Virtio support (KVM mainly)
+MODULES_VIRTIO="virtio virtio_balloon virtio_console virtio_net virtio_blk virtio_pci virtio_ring"
--- genkernel-3.4.33.1.orig/defaults/initrd.defaults
+++ genkernel-3.4.33.1/defaults/initrd.defaults
@@ -80,5 +80,5 @@ DEFAULT_NFSOPTIONS="ro,nolock,rsize=1024
 
 # Only sections that are in by default or those that
 # are not module groups need to be defined here...
-HWOPTS='keymap cache modules pata sata scsi usb firewire waitscan slowusb lvm dmraid mdadm fs net'
-MY_HWOPTS='modules pata sata scsi slowusb usb firewire waitscan dmraid mdadm fs net iscsi crypto'
+HWOPTS='keymap cache modules pata sata scsi usb firewire waitscan slowusb lvm dmraid mdadm fs net virtio'
+MY_HWOPTS='modules pata sata scsi slowusb usb firewire waitscan dmraid mdadm fs net iscsi crypto virtio'
--- genkernel-3.4.33.1.orig/defaults/modules_load
+++ genkernel-3.4.33.1/defaults/modules_load
@@ -31,3 +31,6 @@ MODULES_CRYPTO="sha256_generic"
 
 # Crypto stuff, required for Sabayon crypt installs
 MODULES_CRYPT="aes-x86_64 sha1_generic ${MODULES_CRYPTO} sha512_generic xts"
+
+# Virtio support (KVM mainly)
+MODULES_VIRTIO="virtio virtio_balloon virtio_console virtio_net virtio_blk virtio_pci virtio_ring"