Add appropriate MAD error codes so that
they can be used while returning appropriate
error responses.
Signed-off-by: Swapna Thete <[email protected]>
---
 include/rdma/ib_mad.h |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index d3b9401..d9751b7 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -77,6 +77,15 @@
 
 #define IB_MGMT_MAX_METHODS                    128
 
+/* MAD Status field bit masks */
+#define IB_MGMT_MAD_STATUS_SUCCESS                                     0x0000
+#define IB_MGMT_MAD_STATUS_BUSY                                                
0x0001
+#define IB_MGMT_MAD_STATUS_REDIRECT_REQD                               0x0002
+#define IB_MGMT_MAD_STATUS_BAD_VERSION                                 0x0004
+#define IB_MGMT_MAD_STATUS_UNSUPPORTED_METHOD                  0x0008
+#define IB_MGMT_MAD_STATUS_UNSUPPORTED_METHOD_ATTRIB   0x000c
+#define IB_MGMT_MAD_STATUS_INVALID_ATTRIB_VALUE                        0x001c
+
 /* RMPP information */
 #define IB_MGMT_RMPP_VERSION                   1
 


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