hw: make virtio devices configurable via default-configs/

This is only half of the work, because the proxy devices (virtio-*-pci,
virtio-*-ccw, etc.) are still included unconditionally.  It is still a
move in the right direction.

Based-on: <20180522194943.24871-1-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

7 files changed, 21 insertions, 13 deletions

diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
index dd29e741c2..8ba2558b36 100644
--- a/default-configs/arm-softmmu.mak
+++ b/default-configs/arm-softmmu.mak
@@ -41,6 +41,7 @@ CONFIG_USB=y
 CONFIG_USB_MUSB=y
 CONFIG_USB_EHCI_SYSBUS=y
 CONFIG_PLATFORM_BUS=y
+CONFIG_VIRTIO_MMIO=y
 
 CONFIG_ARM11MPCORE=y
 CONFIG_A9MPCORE=y
diff --git a/default-configs/hppa-softmmu.mak b/default-configs/hppa-softmmu.mak
index 013e5f046f..4badc0521e 100644
--- a/default-configs/hppa-softmmu.mak
+++ b/default-configs/hppa-softmmu.mak
@@ -4,8 +4,6 @@ CONFIG_SERIAL=y
 CONFIG_SERIAL_ISA=y
 CONFIG_ISA_BUS=y
 CONFIG_I8259=y
-CONFIG_VIRTIO_PCI=$(CONFIG_PCI)
-CONFIG_VIRTIO=y
 CONFIG_E1000_PCI=y
 CONFIG_IDE_ISA=y
 CONFIG_IDE_CMD646=y
diff --git a/default-configs/pci.mak b/default-configs/pci.mak
index 163dd814c7..de53d20ac6 100644
--- a/default-configs/pci.mak
+++ b/default-configs/pci.mak
@@ -2,7 +2,7 @@ CONFIG_PCI=y
 # For now, CONFIG_IDE_CORE requires ISA, so we enable it here
 CONFIG_ISA_BUS=y
 CONFIG_VIRTIO_PCI=y
-CONFIG_VIRTIO=y
+include virtio.mak
 CONFIG_USB_UHCI=y
 CONFIG_USB_OHCI=y
 CONFIG_USB_EHCI=y
@@ -46,5 +46,3 @@ CONFIG_VGA=y
 CONFIG_VGA_PCI=y
 CONFIG_IVSHMEM_DEVICE=$(CONFIG_IVSHMEM)
 CONFIG_ROCKER=y
-CONFIG_VHOST_USER_SCSI=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
-CONFIG_VHOST_USER_BLK=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
diff --git a/default-configs/riscv32-softmmu.mak b/default-configs/riscv32-softmmu.mak
index 9159a4a8af..20e670d99c 100644
--- a/default-configs/riscv32-softmmu.mak
+++ b/default-configs/riscv32-softmmu.mak
@@ -1,5 +1,5 @@
 # Default configuration for riscv-softmmu
 
 CONFIG_SERIAL=y
-CONFIG_VIRTIO=y
-CONFIG_SCSI=y
+CONFIG_VIRTIO_MMIO=y
+include virtio.mak
diff --git a/default-configs/riscv64-softmmu.mak b/default-configs/riscv64-softmmu.mak
index 9159a4a8af..20e670d99c 100644
--- a/default-configs/riscv64-softmmu.mak
+++ b/default-configs/riscv64-softmmu.mak
@@ -1,5 +1,5 @@
 # Default configuration for riscv-softmmu
 
 CONFIG_SERIAL=y
-CONFIG_VIRTIO=y
-CONFIG_SCSI=y
+CONFIG_VIRTIO_MMIO=y
+include virtio.mak
diff --git a/default-configs/s390x-softmmu.mak b/default-configs/s390x-softmmu.mak
index 729033b25a..d6b67d50f0 100644
--- a/default-configs/s390x-softmmu.mak
+++ b/default-configs/s390x-softmmu.mak
@@ -1,9 +1,6 @@
 CONFIG_PCI=y
 CONFIG_VIRTIO_PCI=$(CONFIG_PCI)
-CONFIG_VHOST_USER_SCSI=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
-CONFIG_VHOST_USER_BLK=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
-CONFIG_SCSI=y
-CONFIG_VIRTIO=y
+include virtio.mak
 CONFIG_SCLPCONSOLE=y
 CONFIG_TERMINAL3270=y
 CONFIG_S390_FLIC=y
diff --git a/default-configs/virtio.mak b/default-configs/virtio.mak
new file mode 100644
index 0000000000..1304849018
--- /dev/null
+++ b/default-configs/virtio.mak
@@ -0,0 +1,14 @@
+CONFIG_VHOST_USER_SCSI=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
+CONFIG_VHOST_USER_BLK=$(call land,$(CONFIG_VHOST_USER),$(CONFIG_LINUX))
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_9P=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_CRYPTO=y
+CONFIG_VIRTIO_GPU=y
+CONFIG_VIRTIO_INPUT=y
+CONFIG_VIRTIO_NET=y
+CONFIG_VIRTIO_RNG=y
+CONFIG_SCSI=y
+CONFIG_VIRTIO_SCSI=y
+CONFIG_VIRTIO_SERIAL=y