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Date: Wed, 16 Dec 2020 14:47:58 +0800 From: Jason Wang <jasowang@...hat.com> To: mst@...hat.com, jasowang@...hat.com Cc: eperezma@...hat.com, kvm@...r.kernel.org, virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, lulu@...hat.com, eli@...lanox.com, lingshan.zhu@...el.com, rob.miller@...adcom.com, stefanha@...hat.com, sgarzare@...hat.com Subject: [PATCH 01/21] vhost: move the backend feature bits to vhost_types.h We should store feature bits in vhost_types.h as what has been done for e.g VHOST_F_LOG_ALL. Signed-off-by: Jason Wang <jasowang@...hat.com> --- include/uapi/linux/vhost.h | 5 ----- include/uapi/linux/vhost_types.h | 5 +++++ 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/uapi/linux/vhost.h b/include/uapi/linux/vhost.h index c998860d7bbc..59c6c0fbaba1 100644 --- a/include/uapi/linux/vhost.h +++ b/include/uapi/linux/vhost.h @@ -89,11 +89,6 @@ /* Set or get vhost backend capability */ -/* Use message type V2 */ -#define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1 -/* IOTLB can accept batching hints */ -#define VHOST_BACKEND_F_IOTLB_BATCH 0x2 - #define VHOST_SET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x25, __u64) #define VHOST_GET_BACKEND_FEATURES _IOR(VHOST_VIRTIO, 0x26, __u64) diff --git a/include/uapi/linux/vhost_types.h b/include/uapi/linux/vhost_types.h index f7f6a3a28977..76ee7016c501 100644 --- a/include/uapi/linux/vhost_types.h +++ b/include/uapi/linux/vhost_types.h @@ -153,4 +153,9 @@ struct vhost_vdpa_iova_range { /* vhost-net should add virtio_net_hdr for RX, and strip for TX packets. */ #define VHOST_NET_F_VIRTIO_NET_HDR 27 +/* Use message type V2 */ +#define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1 +/* IOTLB can accept batching hints */ +#define VHOST_BACKEND_F_IOTLB_BATCH 0x2 + #endif -- 2.25.1
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