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rdma_list.md

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Device #1:
----------

  Device Type:      ConnectX3
  Part Number:      MCX354A-QCB_Ax
  Description:      ConnectX-3 VPI adapter card; dual-port QSFP; QDR IB (40Gb/s) and 10GigE;
 PCIe3.0x8 8GT/s; RoHS R6
  PSID:             MT_1090110018
  PCI Device Name:  42:00.0
  Port1 MAC:        f4521491ba11
  Port2 MAC:        f4521491ba12
  Versions:         Current        Available     
     FW             2.36.5150      2.36.5000     
     PXE            3.4.0740       3.4.0718      

  Status:           Up to date
  Device #1:                                                                   
----------                                                                   
                                                                             
  Device Type:      ConnectX3                                                
  Part Number:      MCX354A-QCB_Ax                                           
  Description:      ConnectX-3 VPI adapter card; dual-port QSFP; QDR IB (40Gb
/s) and 10GigE; PCIe3.0x8 8GT/s; RoHS R6                                     
  PSID:             MT_1090110018                                            
  PCI Device Name:  42:00.0                                                  
  Port1 MAC:        f4521491ba21                                             
  Port2 MAC:        f4521491ba22                                             
  Versions:         Current        Available                                 
     FW             2.42.5000      2.42.5000                                 
     PXE            3.4.0752       3.4.0752                                  
                                                                             
  Status:           Up to date                                               
----------

Infiniband device 'mlx4_0' port 1 status:                       
        default gid:     fe80:0000:0000:0000:f452:1403:0091:ba21
        base lid:        0x3                                    
        sm lid:          0xc                                    
        state:           4: ACTIVE                              
        phys state:      5: LinkUp                              
        rate:            40 Gb/sec (4X QDR)                     
        link_layer:      InfiniBand                             
                                                                
Infiniband device 'mlx4_0' port 2 status:                       
        default gid:     fe80:0000:0000:0000:f652:14ff:fe91:ba22
        base lid:        0x0                                    
        sm lid:          0x0                                    
        state:           4: ACTIVE                              
        phys state:      5: LinkUp                              
        rate:            10 Gb/sec (1X QDR)                     
        link_layer:      Ethernet                               

========================== Config =============================

https://community.mellanox.com/s/article/howto-find-the-logical-to-physical-port-mapping--linux-x

========================= SoftiWrap ===========================

https://github.com/animeshtrivedi/blog/blob/master/post/2019-06-26-siw.md

========================= Tools ===============================

https://community.mellanox.com/s/article/roce-rdma-tools

https://community.mellanox.com/s/article/understanding-mlx5-ethtool-counters

========================= Storage API =========================

https://community.mellanox.com/s/article/what-is-iser-x

========================= DCQCN ===============================

https://community.mellanox.com/s/article/understanding-dc-qcn-algorithm-for-roce-congestion-control

========================= New Tool ============================

https://man7.org/linux/man-pages/man8/rdma.8.html

========================= MTU Consideration ===================

https://community.mellanox.com/s/article/mtu-considerations-for-roce-based-applications

========================= Memory Window =======================

https://www.openfabrics.org/images/2018workshop/presentations/301_TOved_NonContiguousMemoryRegistration.pdf

========================= Tag Matching ========================

https://community.mellanox.com/s/article/understanding-mpi-tag-matching-and-rendezvous-offloads--connectx-5-x

========================= New Features ========================

https://docs.mellanox.com/display/rdmacore50/Migration+to+RDMA-Core

========================= Device Memory =======================

https://openfabrics.org/images/2018workshop/presentations/304_LLiss_OnDeviceMemory.pdf?a7362a&a7362a