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| author | Laurent Vivier <lvivier@redhat.com> | 2020-09-24 23:00:23 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-09-29 02:15:24 -0400 |
| commit | 40bc0ca924daca3fb2b5ca528a28eedf9ceec081 (patch) | |
| tree | 2c7abb26b26f8114b45b9d3cf6a136f66dd81ac0 | |
| parent | 778e67de4cd8998fbac5fb4f0841a0b800e5404c (diff) | |
| download | qemu-40bc0ca924daca3fb2b5ca528a28eedf9ceec081.zip qemu-40bc0ca924daca3fb2b5ca528a28eedf9ceec081.tar.gz qemu-40bc0ca924daca3fb2b5ca528a28eedf9ceec081.tar.bz2 | |
configure: Fix build dependencies with vhost-vdpa.
Following the same logic as for vhost-net-user and vhost-kernel,
enable vhost-net if vhost-net-vdpa is enabled and vhost-net is not
explicitly disabled.
See 299e6f19b3e2 ("vhost-net: revamp configure logic")
Autoselect VHOST if VHOST_VDPA is set
See 21c6b0c87e85 ("configure: simplify vhost condition with Kconfig")
See 2becc36a3e53 ("meson: infrastructure for building emulators"
Problems can be triggered using;
... --enable-vhost-vdpa --disable-vhost-user --disable-vhost-kernel ...
Fixes: 108a64818e69 ("vhost-vdpa: introduce vhost-vdpa backend")
Cc: lulu@redhat.com
Cc: pbonzini@redhat.com
Cc: marcandre.lureau@redhat.com
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20200924210023.160679-1-lvivier@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | Kconfig.host | 4 | ||||
| -rwxr-xr-x | configure | 3 | ||||
| -rw-r--r-- | meson.build | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/Kconfig.host b/Kconfig.host index 4af19bf..a9a55a9 100644 --- a/Kconfig.host +++ b/Kconfig.host @@ -24,6 +24,10 @@ config VHOST_USER bool select VHOST +config VHOST_VDPA + bool + select VHOST + config VHOST_KERNEL bool select VHOST @@ -2494,9 +2494,10 @@ if test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" fi -# OR the vhost-kernel and vhost-user values for simplicity +# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity if test "$vhost_net" = ""; then test "$vhost_net_user" = "yes" && vhost_net=yes + test "$vhost_net_vdpa" = "yes" && vhost_net=yes test "$vhost_kernel" = "yes" && vhost_net=yes fi diff --git a/meson.build b/meson.build index b26c8bf..d36dd08 100644 --- a/meson.build +++ b/meson.build @@ -521,6 +521,7 @@ kconfig_external_symbols = [ 'CONFIG_OPENGL', 'CONFIG_X11', 'CONFIG_VHOST_USER', + 'CONFIG_VHOST_VDPA', 'CONFIG_VHOST_KERNEL', 'CONFIG_VIRTFS', 'CONFIG_LINUX', |