Remote Direct Data Placement (RDDP)

Created
2012-02-22
Last Updated
2012-04-09
Available Formats

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Registries included below

RDMAP Errors

Registration Procedure(s)
Standards Action
Reference
[RFC6580]
Available Formats

CSV
Layer/Error-Type/Error-Code Error-Type-Name/Error-Code-Name Reference
0x0/0x0/ALL Local Catastrophic Error [RFC5040]
0x0/0x1/0x00 Remote Protection Error / Invalid Steering Tag [RFC5040]
0x0/0x1/0x01 Remote Protection Error / Base or bounds violation [RFC5040]
0x0/0x1/0x02 Remote Protection Error / Access rights violation [RFC5040]
0x0/0x1/0x03 Remote Protection Error / Steering Tag not associated with RDMAP Stream [RFC5040]
0x0/0x1/0x04 Remote Protection Error / Tagged Offset wrap [RFC5040]
0x0/0x1/0x09 Remote Protection Error / Steering Tag cannot be invalidated [RFC5040]
0x0/0x1/0xff Remote Protection Error / Unspecified Error [RFC5040]
0x0/0x2/0x05 Remote Operation Error / Invalid RDMAP version [RFC5040]
0x0/0x2/0x06 Remote Operation Error / Unexpected OpCode [RFC5040]
0x0/0x2/0x07 Remote Operation Error / Catastrophic error, localized to RDMAP Stream [RFC5040]
0x0/0x2/0x08 Remote Operation Error / Catastrophic error, global [RFC5040]
0x0/0x2/0x09 Remote Operation Error / Steering Tag cannot be Invalidated [RFC5040]
0x0/0x2/0xff Remote Operation Error / Unspecified Error [RFC5040]

DDP Errors

Registration Procedure(s)
Standards Action
Reference
[RFC6580]
Available Formats

CSV
Layer/Error-Type/Error-Code Error-Type-Name/Error-Code-Name Reference
0x1/0x0/0x00 Local Catastrophic [RFC5041]
0x1/0x1/0x00 Tagged Buffer Error / Invalid Steering Tag [RFC5041]
0x1/0x1/0x01 Tagged Buffer Error / Base or bounds violation [RFC5041]
0x1/0x1/0x02 Tagged Buffer Error / Steering Tag not associated with DDP Stream [RFC5041]
0x1/0x1/0x03 Tagged Buffer Error / Tagged Offset wrap [RFC5041]
0x1/0x1/0x04 Tagged Buffer Error / Invalid DDP version [RFC5041]
0x1/0x2/0x01 Untagged Buffer Error / Invalid Queue Number [RFC5041]
0x1/0x2/0x02 Untagged Buffer Error / Invalid Message Sequence Number - no buffer available [RFC5041]
0x1/0x2/0x03 Untagged Buffer Error / Invalid Message Sequence Number - Message Sequence Number range is not valid [RFC5041]
0x1/0x2/0x04 Untagged Buffer Error / Invalid Message Offset [RFC5041]
0x1/0x2/0x05 Untagged Buffer Error / DDP Message too long for available buffer [RFC5041]
0x1/0x2/0x06 Untagged Buffer Error / Invalid DDP version [RFC5041]
0x1/0x3/ALL Reserved for use by Lower Layer Protocol [RFC5041]

MPA Errors

Registration Procedure(s)
Standards Action
Reference
[RFC6580]
Available Formats

CSV
Layer/Error-Type/Error-Code Error-Type-Name/Error-Code-Name Reference
0x2/0x0/0x01 MPA Error / TCP connection closed, terminated, or lost [RFC5044]
0x2/0x0/0x02 MPA Error / MPA CRC Error [RFC5044]
0x2/0x0/0x03 MPA Error / MPA Marker and ULPDU Length field mismatch [RFC5044]
0x2/0x0/0x04 MPA Error / Invalid MPA Request Frame or MPA Response Frame [RFC5044]
0x2/0x0/0x05 MPA Error / Local catastrophic error [RFC6581]
0x2/0x0/0x06 MPA Error / Insufficient IRD resources [RFC6581]
0x2/0x0/0x07 MPA Error / No matching RTR option [RFC6581]

RDMAP Message Operation Codes

Registration Procedure(s)
Standards Action
Reference
[RFC6580]
Available Formats

CSV
RDMAP Message Operation Code Message Type Reference
0x0 RDMA Write [RFC5040]
0x1 RDMA Read Request [RFC5040]
0x2 RDMA Read Response [RFC5040]
0x3 Send [RFC5040]
0x4 Send with Invalidate [RFC5040]
0x5 Send with Solicited Event [RFC5040]
0x6 Send with Solicited Event and Invalidate [RFC5040]
0x7 Terminate [RFC5040]
0xF Reserved (Experimental) [RFC6580]

SCTP Function Codes for DDP Stream Session Control

Registration Procedure(s)
Standards Action
Reference
[RFC6580]
Available Formats

CSV
SCTP Function Code SCTP Function Name Reference
0x0001 DDP Stream Session Initiate [RFC5043]
0x0002 DDP Stream Session Accept [RFC5043]
0x0003 DDP Stream Session Reject [RFC5043]
0x0004 DDP Stream Session Terminate [RFC5043]
0x0005 Enhanced DDP Stream Session Initiate [RFC6581]
0x0006 Enhanced DDP Stream Session Accept [RFC6581]
0x0007 Enhanced DDP Stream Session Reject [RFC6581]
0xFFFF Reserved (Experimental) [RFC6580]