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| author | Jason Wang <jasowang@redhat.com> | 2020-03-26 22:01:17 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-04-01 12:06:26 -0400 |
| commit | 20c384f1ea1a0bc7320bc445c72dd02d2970d594 (patch) | |
| tree | 6465a8905f6f7aac7f746dc8e524a4f6408baacc /arch/s390 | |
| parent | 5a6b4cc5b7a1892a8d7f63d6cbac6e0ae2a9d031 (diff) | |
| download | linux-20c384f1ea1a0bc7320bc445c72dd02d2970d594.tar.gz linux-20c384f1ea1a0bc7320bc445c72dd02d2970d594.tar.bz2 linux-20c384f1ea1a0bc7320bc445c72dd02d2970d594.zip | |
vhost: refine vhost and vringh kconfig
Currently, CONFIG_VHOST depends on CONFIG_VIRTUALIZATION. But vhost is
not necessarily for VM since it's a generic userspace and kernel
communication protocol. Such dependency may prevent archs without
virtualization support from using vhost.
To solve this, a dedicated vhost menu is created under drivers so
CONIFG_VHOST can be decoupled out of CONFIG_VIRTUALIZATION.
While at it, also squash Kconfig.vringh into vhost Kconfig file. This
avoids the trick of conditional inclusion from VOP or CAIF. Then it
will be easier to introduce new vringh users and common dependency for
both vringh and vhost.
Signed-off-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20200326140125.19794-2-jasowang@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/Kconfig | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/s390/kvm/Kconfig b/arch/s390/kvm/Kconfig index d3db3d7ed077..def3b60f1fe8 100644 --- a/arch/s390/kvm/Kconfig +++ b/arch/s390/kvm/Kconfig @@ -55,8 +55,4 @@ config KVM_S390_UCONTROL If unsure, say N. -# OK, it's a little counter-intuitive to do this, but it puts it neatly under -# the virtualization menu. -source "drivers/vhost/Kconfig" - endif # VIRTUALIZATION |