From: Cindy Lu <lulu@redhat.com>
To: lulu@redhat.com, jasowang@redhat.com, mst@redhat.com,
yi.l.liu@intel.com, jgg@nvidia.com, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
netdev@vger.kernel.org
Subject: [RFC v1 2/8] Kconfig: Add the new file vhost/iommufd
Date: Sat, 4 Nov 2023 01:16:35 +0800 [thread overview]
Message-ID: <20231103171641.1703146-3-lulu@redhat.com> (raw)
In-Reply-To: <20231103171641.1703146-1-lulu@redhat.com>
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(+)
diff --git a/drivers/vhost/Kconfig b/drivers/vhost/Kconfig
index b455d9ab6f3d..a4becfb36d77 100644
--- a/drivers/vhost/Kconfig
+++ b/drivers/vhost/Kconfig
@@ -72,6 +72,7 @@ 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
--
2.34.3
next prev parent reply other threads:[~2023-11-03 17:17 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-03 17:16 [RFC v1 0/8] vhost-vdpa: add support for iommufd Cindy Lu
2023-11-03 17:16 ` [RFC v1 1/8] vhost/iommufd: Add the functions support iommufd Cindy Lu
2023-11-03 17:16 ` Cindy Lu [this message]
2023-11-06 8:53 ` [RFC v1 2/8] Kconfig: Add the new file vhost/iommufd Yi Liu
2023-11-07 6:15 ` Cindy Lu
2023-11-03 17:16 ` [RFC v1 3/8] vhost: Add 3 new uapi to support iommufd Cindy Lu
2023-11-06 7:27 ` Jason Wang
2023-11-06 7:30 ` Jason Wang
2023-11-07 6:57 ` Cindy Lu
2023-11-08 3:03 ` Jason Wang
2023-11-08 6:38 ` Cindy Lu
2023-11-08 7:09 ` Jason Wang
2023-11-10 2:31 ` Jason Wang
2023-11-10 6:49 ` Cindy Lu
2023-11-03 17:16 ` [RFC v1 4/8] vdpa: Add new vdpa_config_ops " Cindy Lu
2023-11-06 8:52 ` Yi Liu
2023-11-03 17:16 ` [RFC v1 5/8] vdpa_sim :Add support for iommufd Cindy Lu
2023-11-03 17:16 ` [RFC v1 6/8] vdpa: change the map/unmap process to support iommufd Cindy Lu
2023-11-06 8:54 ` Yi Liu
2023-11-07 6:14 ` Cindy Lu
2023-11-03 17:16 ` [RFC v1 7/8] vp_vdpa::Add support for iommufd Cindy Lu
2023-11-06 7:25 ` Jason Wang
2023-11-03 17:16 ` [RFC v1 8/8] iommu: expose the function iommu_device_use_default_domain Cindy Lu
2023-11-03 17:37 ` Jason Gunthorpe
2023-11-06 7:26 ` Jason Wang
2023-11-07 6:10 ` Cindy Lu
2023-11-08 3:03 ` Jason Wang
2023-11-08 7:05 ` Cindy Lu
2023-11-06 4:11 ` [RFC v1 0/8] vhost-vdpa: add support for iommufd Jason Wang
2023-11-06 8:05 ` Yi Liu
2023-11-07 7:30 ` Michael S. Tsirkin
2023-11-07 12:49 ` Jason Gunthorpe
2023-11-07 13:28 ` Michael S. Tsirkin
2023-11-07 14:12 ` Jason Gunthorpe
2023-11-07 14:30 ` Michael S. Tsirkin
2023-11-07 15:52 ` Jason Gunthorpe
2023-11-09 23:48 ` Michael S. Tsirkin
2023-11-10 14:00 ` Jason Gunthorpe
2023-11-07 17:02 ` Jakub Kicinski
2023-11-07 14:55 ` Michael S. Tsirkin
2023-11-07 15:48 ` Jason Gunthorpe
2023-11-07 16:11 ` Michael S. Tsirkin
2023-11-07 13:23 ` Michael S. Tsirkin
2024-01-10 22:25 ` Michael S. Tsirkin
2024-01-11 9:02 ` Cindy Lu
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