The following table shows the revision history for this document.
|
Date |
Version |
Revision |
|---|---|---|
|
12/02/2022 |
4.0 |
• Updated Features . • Updated Feature Summary . • Updated Table: Invalidate/Immediate Data Entry Structure . • Updated Table: ERNIC Parameters . • Updated Register Space . • Updated This Figure . • Updated Table: ERNIC Registers Details . • Updated Table: Address Space Allocation Requirement for Slave Interfaces . • Updated Table: ERNIC IP Memory Requirement . |
|
06/30/2021 |
3.1 |
Updated size to 256 in Table: Address Space Allocation Requirement for Slave Interfaces . |
|
06/16/2021 |
3.1 |
• Added Versal ACAP. • Added timing violation note in Features . • Updated This Figure . • Added non-RDMA packet description in RX PKT Handler . • Added retransmission description in Response Handler . • Updated maximum DMA length and added Read response descriptions in Unsupported Features . • Updated Table: Decoding for FATAL Codes . • Added description for rx_pkt_hndler_ddr_m_axi* in Table: ERNIC IP Ports . • Updated description for 0x20088, 0x2013C, 0x20200 + ((i-1) x 0x0100), and 0x202B0 + ((i-1) x 0x0100) in Table: ERNIC Registers Details . • Updated size in Table: Address Space Allocation Requirement for Slave Interfaces . • Added QP Fatal Recovery . • Added Requesting ERNIC Support Questionnaire . |
|
02/26/2021 |
3.0 |
Updated Resource Utilization link. |
|
01/21/2021 |
3.0 |
• Updated Priority flow control in Features . • Added Navigating Content by Design Process section. • Added Flow Control Manager in Feature Summary . • Updated This Figure . • Added RDMA READ/WRITE request description in ERNIC RX Path . • Updated This Figure . • Updated CMAC RX/TX descriptions and RoCE descriptions in Table: ERNIC IP Ports . • Updated This Figure . • Updated Table: ERNIC Registers Details . • Updated This Figure . • Updated address for RCV Q Buffer base address QPi (RQBAMSBi). • Updated descriptions #2 and #3 in Complete Dump of the ERNIC Registers . |
|
06/10/2020 |
2.0 |
Added new chapter ERNIC Software Flow |
|
12/09/2019 |
1.0 |
Updated Table: ERNIC IP Ports and Table: ERNIC IP Memory Requirement . |
|
07/10/2019 |
1.0 |
Minor updates |
|
12/05/2018 |
1.0 |
Initial Xilinx release. |