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authorEli Cohen <eli@dev.mellanox.co.il>2014-12-11 17:04:15 +0200
committerRoland Dreier <roland@purestorage.com>2014-12-15 18:13:35 -0800
commit5a77abf9a97a7ecc8fb0f6bf4ad411fb12b02f31 (patch)
tree2fbcf2c088cde299781ef0104c165f595aebd415 /include/uapi
parentc1395a2a8c01e8a919e47d64eb3d23d00e824b8b (diff)
IB/core: Add support for extended query device caps
Add extensible query device capabilities verb to allow adding new features. ib_uverbs_ex_query_device is added and copy_query_dev_fields is used to copy capability fields to be used by both ib_uverbs_query_device and ib_uverbs_ex_query_device. Signed-off-by: Eli Cohen <eli@mellanox.com> Signed-off-by: Haggai Eran <haggaie@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/rdma/ib_user_verbs.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h
index 26daf55ff76e..e8a96071e352 100644
--- a/include/uapi/rdma/ib_user_verbs.h
+++ b/include/uapi/rdma/ib_user_verbs.h
@@ -90,8 +90,9 @@ enum {
};
enum {
+ IB_USER_VERBS_EX_CMD_QUERY_DEVICE = IB_USER_VERBS_CMD_QUERY_DEVICE,
IB_USER_VERBS_EX_CMD_CREATE_FLOW = IB_USER_VERBS_CMD_THRESHOLD,
- IB_USER_VERBS_EX_CMD_DESTROY_FLOW
+ IB_USER_VERBS_EX_CMD_DESTROY_FLOW,
};
/*
@@ -201,6 +202,17 @@ struct ib_uverbs_query_device_resp {
__u8 reserved[4];
};
+struct ib_uverbs_ex_query_device {
+ __u32 comp_mask;
+ __u32 reserved;
+};
+
+struct ib_uverbs_ex_query_device_resp {
+ struct ib_uverbs_query_device_resp base;
+ __u32 comp_mask;
+ __u32 reserved;
+};
+
struct ib_uverbs_query_port {
__u64 response;
__u8 port_num;

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