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authorLeon Romanovsky <leonro@mellanox.com>2018-12-10 12:19:49 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-12-12 00:38:16 +0300
commita1462351b590a4fa8eed6e5bf14245425635be0d (patch)
treee10d6a0c0b612aecd0614340db6ac3d9e11c2ad7 /include/rdma
parentf94e02ddfd88a511ed64fb68905e35d727635fea (diff)
downloadlinux-a1462351b590a4fa8eed6e5bf14245425635be0d.tar.xz
RDMA/mlx5: Fail early if user tries to create flows on IB representors
IB representors don't support creation of RAW ethernet QP flows. Disable them by reusing existing RDMA/core support macros. We do it for both creation and matcher because latter is not usable if no flow creation is available. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/uverbs_ioctl.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h
index 2f56844fb7da..7f83265f6298 100644
--- a/include/rdma/uverbs_ioctl.h
+++ b/include/rdma/uverbs_ioctl.h
@@ -454,15 +454,16 @@ struct uapi_definition {
}
/* Temporary until the tree base description is replaced */
-#define UAPI_DEF_CHAIN_OBJ_TREE(_object_enum, _object_ptr) \
+#define UAPI_DEF_CHAIN_OBJ_TREE(_object_enum, _object_ptr, ...) \
{ \
.kind = UAPI_DEF_CHAIN_OBJ_TREE, \
.object_start = { .object_id = _object_enum }, \
.chain_obj_tree = _object_ptr, \
- }
-#define UAPI_DEF_CHAIN_OBJ_TREE_NAMED(_object_enum, ...) \
- UAPI_DEF_CHAIN_OBJ_TREE(_object_enum, &UVERBS_OBJECT(_object_enum)), \
+ }, \
##__VA_ARGS__
+#define UAPI_DEF_CHAIN_OBJ_TREE_NAMED(_object_enum, ...) \
+ UAPI_DEF_CHAIN_OBJ_TREE(_object_enum, &UVERBS_OBJECT(_object_enum), \
+ ##__VA_ARGS__)
/*
* =======================================