Commit 01af7daf authored by Paul Brook's avatar Paul Brook
Browse files

VirtIO config option



Make virtio devices optional.  Selecting individual devices is not useful
as the host bindings are all in one file.

Signed-off-by: default avatarPaul Brook <paul@codesourcery.com>
parent f8f5cfba
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+8 −2
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@@ -42,6 +42,11 @@ net-nested-$(CONFIG_SLIRP) += slirp.o
net-nested-$(CONFIG_VDE) += vde.o
net-obj-y += $(addprefix net/, $(net-nested-y))

ifeq ($(CONFIG_VIRTIO)$(CONFIG_VIRTFS),yy)
# Lots of the fsdev/9pcode is pulled in by vl.c via qemu_fsdev_add.
# only pull in the actual virtio-9p device if we also enabled virtio.
CONFIG_REALLY_VIRTFS=y
endif
fsdev-nested-$(CONFIG_VIRTFS) = qemu-fsdev.o
fsdev-obj-$(CONFIG_VIRTFS) += $(addprefix fsdev/, $(fsdev-nested-y))

@@ -159,7 +164,7 @@ user-obj-y += cutils.o cache-utils.o

hw-obj-y =
hw-obj-y += vl.o loader.o
hw-obj-y += virtio.o virtio-console.o
hw-obj-$(CONFIG_VIRTIO) += virtio.o virtio-console.o
hw-obj-y += fw_cfg.o
# FIXME: Core PCI code and its direct dependencies are required by the
# QMP query-pci command.
@@ -264,7 +269,8 @@ sound-obj-$(CONFIG_HDA) += intel-hda.o hda-audio.o
adlib.o fmopl.o: QEMU_CFLAGS += -DBUILD_Y8950=0
hw-obj-$(CONFIG_SOUND) += $(sound-obj-y)

hw-obj-$(CONFIG_VIRTFS) += virtio-9p-debug.o virtio-9p-local.o virtio-9p-xattr.o
hw-obj-$(CONFIG_REALLY_VIRTFS) += virtio-9p-debug.o
hw-obj-$(CONFIG_VIRTFS) += virtio-9p-local.o virtio-9p-xattr.o
hw-obj-$(CONFIG_VIRTFS) += virtio-9p-xattr-user.o virtio-9p-posix-acl.o

######################################################################
+2 −2
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@@ -188,11 +188,11 @@ ifdef CONFIG_SOFTMMU
obj-y = arch_init.o cpus.o monitor.o machine.o gdbstub.o balloon.o
# virtio has to be here due to weird dependency between PCI and virtio-net.
# need to fix this properly
obj-y += virtio-blk.o virtio-balloon.o virtio-net.o virtio-serial-bus.o
obj-$(CONFIG_VIRTIO) += virtio-blk.o virtio-balloon.o virtio-net.o virtio-serial-bus.o
obj-$(CONFIG_VIRTIO_PCI) += virtio-pci.o
obj-y += vhost_net.o
obj-$(CONFIG_VHOST_NET) += vhost.o
obj-$(CONFIG_VIRTFS) += virtio-9p.o
obj-$(CONFIG_REALLY_VIRTFS) += virtio-9p.o
obj-y += rwhandler.o
obj-$(CONFIG_KVM) += kvm.o kvm-all.o
obj-$(CONFIG_NO_KVM) += kvm-stub.o
+1 −0
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include virtio.mak