Document RevisionDateChangesRev 5.50.54000June 23, 2020No changes to the User Manual.Rev 5.50.53000March 23, 2020Updated section Reported Driver Events.February 18, 2020No changes to the User Manual.Rev 5.50Mar. 2019Converted to online html format; some reorganization of content.May 27, 2018Added Section 3.1.4.8, “How to Configure Storage Space Direct over RDMA”, on page 50May 06, 2018Added the following sections and their subsections:Section 3.1.8, “Receive Segment Coalescing (RSC)”, on page 56Section 3.7, “Dump Me Now (DMN)”, on page 134Section 3.7.4, “Configuration”, on page 136 (and its sub- sections).Table 29, “Dump Me Now Configurations,” on page 137Section 3.7.3, “Cyclic DMN Mechanism”, on page 136Section 3.9.1.1.2, “Nd2AdapterControlSetCqInterrupt- Moderation”, on page 141Section 4.6.3.7, “Show selfhealing”, on page 197Section 3.10.1.1.1.1, “Miniport Driver Sensors”, on page 170Table 44, “Miniport Driver Registry Keys,” on page 172Table 45, “Logging - Windows Event Viewer Applica- tions Messages,” on page 173Table 46, “Logging - Windows Event Viewer Messages,” on page 173Section 4.6.2.7, “Resources”, on page 192Section 4.6.3.9, “show driverParams”, on page 200Section 4.6.3.10, “show perfstats”, on page 201Table 63, “Virtualization Related Issues,” on page 211Section 5.7, “Reported Driver Events”, on page 213Updated the following sections:Section 1, “Introduction”, on page 18Table 5, “Hardware and Software Requirements,” on page 20Table 20, “Performance Registry Keys,” on page 120. Added the following note to the “The maximum value of this registry key is 64.” to the *NumRSSQueues registry key.Section 3.5.3, “Network Virtualization using Generic Routing Encapsulation (NVGRE)”, on page 86Table 14, “SR-IOV Mode Configuration Parameters,” on page 101Table 27, “RoCE Options,” on page 134Table 28, “General Registry Keys,” on page 134Table 34, “Mellanox Adapter Diagnostics Counters,” on page 155Table 41, “Mellanox Proprietary WinOF Bus Counters,” on page 166Removed the following sections:Section NVGRE Configuration Scripts Examples and its subsectionsSection Configuring NDK for Virtual NICsMemory Translation Table (MTT) OptimizationRev 5.40May 21, 2017Added the following sections:Section 3.1.16, “Threaded DPC”, on page 71 (and its sub- sections).Section 3.9.4.4, “RSS Monitoring”, on page 158 (and its subsections).Section 3.11.2, “Disabling Mellanox Device while NetworkDirect Applications are Running”, on page 178 (and its subsections).Section 4.6.2.1, “nonrss-capture”, on page 189Section 4.6.2.2, “sw-reset”, on page 189Section 4.6.3.1, “show packet-filter”, on page 195Section 4.6.3.2, “show qos”, on page 195Section 4.6.3.3, “show nd”, on page 196Section 4.6.3.8, “show regkeys”, on page 198 (and its subsections)Section 4.6.3.9, “show driverParams”, on page 200Section 4.6.3.10, “show perfstats”, on page 201Section 5.1, “RDMA Related Troubleshooting”, on page 204Updated the following sections:Table 21, “Ethernet Registry Keys,” on page 126Table 34, “Mellanox Adapter Diagnostics Counters,” on page 155Section 3.9.3, “Tunable Performance Parameters”, on page 150 (and its subsections)Rev 5.35January 29, 2017Added the following sections:Section 3.9.4.5, “Propriety Mellanox Adapter RSS Counters”, on page 162 (and its subsections)Section 4.6.2.7, “Resources”, on page 192Section 4.6.2.8, “Ipoib-ep”, on page 193Section 4.6.2.9, “Get-state”, on page 194Section 4.6.2.10, “Restart”, on page 194Updated the following sections:Section 3.5.4, “Single Root I/O Virtualization (SR- IOV)”, on page 88Section 3.5.4.1.1, “System Requirements”, on page 88Section 3.5.4.1.2, “Feature Limitations”, on page 89Section 3.6.3, “Basic Registry Keys”, on page 116Section 3.6.4, “Off-load Registry Keys”, on page 118Section 3.6.5, “Performance Registry Keys”, on page 120Section 3.7, “Dump Me Now (DMN)”, on page 134Table 20, “Performance Registry Keys,” on page 120Table 34, “Mellanox Adapter Diagnostics Counters,” on page 155Table 60, “InfiniBand Related Issues,” on page 206
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