[Minios-devel] [UNIKRAFT PATCH] plat/kvm: Automatically select needed drivers

[Simon Kuenzer <simon.kuenzer@xxxxxxxxx>]

Automatically select the virtio-9p and virtio-net driver depending if
lib/uknetdev or lib/uk9p was selected. This is for simplifying the
base configuration. The items are not forced selected, so a user can
still un-select them.

Signed-off-by: Simon Kuenzer <simon.kuenzer@xxxxxxxxx>
---
 lib/uknetdev/Config.uk | 1 -
 plat/kvm/Config.uk     | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/uknetdev/Config.uk b/lib/uknetdev/Config.uk
index 2de7aca0..618e8e67 100644
--- a/lib/uknetdev/Config.uk
+++ b/lib/uknetdev/Config.uk
@@ -4,7 +4,6 @@ menuconfig LIBUKNETDEV
        select LIBNOLIBC if !HAVE_LIBC
        select LIBUKDEBUG
        select LIBUKALLOC
-       select VIRTIO_NET if PLAT_KVM
 
 if LIBUKNETDEV
        config LIBUKNETDEV_MAXNBQUEUES
diff --git a/plat/kvm/Config.uk b/plat/kvm/Config.uk
index be6aea00..922cb1c1 100644
--- a/plat/kvm/Config.uk
+++ b/plat/kvm/Config.uk
@@ -65,6 +65,7 @@ config VIRTIO_BUS
 menu "Virtio"
 config VIRTIO_PCI
        bool "Virtio PCI device support"
+       default y if (VIRTIO_NET || VIRTIO_9P)
        default n
        depends on KVM_PCI
        select VIRTIO_BUS
@@ -73,6 +74,7 @@ config VIRTIO_PCI
 
 config VIRTIO_NET
        bool "Virtio Net device"
+       default y if LIBUKNETDEV
        default n
        depends on LIBUKNETDEV
        select VIRTIO_BUS
@@ -82,6 +84,7 @@ config VIRTIO_NET
 
 config VIRTIO_9P
        bool "Virtio 9P device"
+       default y if LIBUK9P
        default n
        depends on LIBUK9P
        select VIRTIO_BUS
-- 
2.20.1


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