| Message ID | 20230923170540.1447301-3-lulu@redhat.com (mailing list archive) |
|---|---|
| State | RFC |
| Headers | show |
| Series | vdpa: Add support for iommufd | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Not a local patch |
diff --git a/drivers/vhost/Kconfig b/drivers/vhost/Kconfig index 587fbae06182..c54cea6c03f0 100644 --- a/drivers/vhost/Kconfig +++ b/drivers/vhost/Kconfig @@ -67,6 +67,7 @@ config VHOST_VDPA select VHOST select IRQ_BYPASS_MANAGER depends on VDPA + depends on IOMMUFD || !IOMMUFD help This kernel module can be loaded in host kernel to accelerate guest virtio devices with the vDPA-based backends. diff --git a/drivers/vhost/Makefile b/drivers/vhost/Makefile index f3e1897cce85..cda7f6b7f8da 100644 --- a/drivers/vhost/Makefile +++ b/drivers/vhost/Makefile @@ -12,6 +12,7 @@ obj-$(CONFIG_VHOST_RING) += vringh.o obj-$(CONFIG_VHOST_VDPA) += vhost_vdpa.o vhost_vdpa-y := vdpa.o +vhost_vdpa-$(CONFIG_IOMMUFD) += iommufd.o obj-$(CONFIG_VHOST) += vhost.o
Change the makefile and Kconfig, to add the new file vhost/iommufd.c Signed-off-by: Cindy Lu <lulu@redhat.com> --- drivers/vhost/Kconfig | 1 + drivers/vhost/Makefile | 1 + 2 files changed, 2 insertions(+)