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authorCindy Lu <lulu@redhat.com>2020-07-01 22:55:38 +0800
committerMichael S. Tsirkin <mst@redhat.com>2020-07-07 07:59:51 -0400
commit1e0a84ea49b68b7cf60e229d91fd16333e0b7a90 (patch)
tree127b20c497015a7c01686fb90525c8b73f640dde /include/net
parent108a64818e69be0a97cde3838d768f2d9910c08b (diff)
vhost-vdpa: introduce vhost-vdpa net client
This patch set introduces a new net client type: vhost-vdpa. vhost-vdpa net client will set up a vDPA device which is specified by a "vhostdev" parameter. Signed-off-by: Lingshan Zhu <lingshan.zhu@intel.com> Signed-off-by: Tiwei Bie <tiwei.bie@intel.com> Signed-off-by: Cindy Lu <lulu@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Message-Id: <20200701145538.22333-15-lulu@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/vhost-vdpa.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/net/vhost-vdpa.h b/include/net/vhost-vdpa.h
new file mode 100644
index 0000000000..45e34b7cfc
--- /dev/null
+++ b/include/net/vhost-vdpa.h
@@ -0,0 +1,22 @@
+/*
+ * vhost-vdpa.h
+ *
+ * Copyright(c) 2017-2018 Intel Corporation.
+ * Copyright(c) 2020 Red Hat, Inc.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef VHOST_VDPA_H
+#define VHOST_VDPA_H
+
+#define TYPE_VHOST_VDPA "vhost-vdpa"
+
+struct vhost_net *vhost_vdpa_get_vhost_net(NetClientState *nc);
+uint64_t vhost_vdpa_get_acked_features(NetClientState *nc);
+
+extern const int vdpa_feature_bits[];
+
+#endif /* VHOST_VDPA_H */