Topics tagged roce

Topic	Replies	Views	Activity
Does CX6-LX support RTTCC? Ethernet Adapter Cards rdma-and-roce , roce , rdma	2	85	April 2, 2026
ConnectX-5 RoCE UC receive latency anomaly Ethernet Adapter Cards roce	1	108	February 1, 2026
Installing Soft-RoCE RDMA Software For GPU ubuntu , roce	1	1415	August 16, 2024
Can not find and download Native Mellanox ESXi (nmlx) driver for ESXi 8.0 Ethernet Adapter Cards driver , roce , mellanox-ofed	1	1199	February 4, 2024
RoCE Setup with Lustre storage Ethernet Switches cumulus-linux , roce	1	799	February 1, 2024
RoCE testing between virtual and physical machines Ethernet Switches cumulus-linux , rdma-and-roce , infiniband , roce	8	1978	January 19, 2024
Issue: current implementation is not compatible with versions older than 5.70 Ethernet Adapter Cards roce	2	1003	January 10, 2024
Device Registers of Mellanox ConnectX-5 InfiniBand/VPI Switch Systems rdma-and-roce , roce	3	888	November 2, 2023
Disable ICRC on Mellanox ConnectX-5 Ex (MT28800 Family) InfiniBand/VPI Adapter Cards infiniband , roce	1	1102	October 27, 2023
What is the latency of a PFC Ethernet Pause request on ConnectX-5 cards? Ethernet Adapter Cards hw , ethernet , roce , ethernet-adapter-cards	1	1339	October 4, 2023
RoCE MLX5: Relaxing ordering requirements for incoming Reads/Writes Mellanox OFED roce	2	1484	August 19, 2023
High availability of VF-based ROCE protocol Mellanox OFED roce , kb	3	1370	January 6, 2023
ConnectX-5 VPI adapter cards Ethernet Adapter Cards vpi , infiniband , roce	1	1128	May 9, 2022
Disable RoCE and handle RoCE packets as normal UDP packets Ethernet Adapter Cards roce	2	3026	April 27, 2022
Sniff RoCE traffic using tcpdump Software And Drivers ubuntu , roce	4	5481	February 1, 2022
Why do Lossy RoCE Accelerations change RDMA Write {First, Middle, Last} to RDMA Write Only? Adapters and Cables software-and-drivers , roce	1	1825	December 1, 2021
Need help understanding RoCE packet receive using ConnectX-5 ethernet NIC (How does the firmware work?) Software And Drivers adapters-and-cables , qp , roce	3	1001	November 11, 2021
RoCEv2 is disabled on ConnectX-5 but the NIC still captures RoCEv2 packets. Adapters and Cables kernel , mlxconfig , roce , port , devlinknbsp	4	3504	September 11, 2021
RDMA Connectx-3 SMB - BSOD (LM_SERVER_INTERNAL_ERROR) Software And Drivers ethernet , roce	1	636	May 12, 2021
Sniffer tool that captures high-speed RoCE traffic for Linux Software And Drivers roce , mlnx_ofed	2	1329	April 29, 2021
For performance considerations, how to get the number of queue pairs that have been established on the RoCE NIC? Software And Drivers performance , roce	1	1001	April 29, 2021
How do I persist the Lossy RoCE Accelerations over reboots? Software And Drivers roce , enable	2	697	April 1, 2021
Error checking lossy RoCE acceleration state RDMA Software For GPU software-and-drivers , roce , rdmaroce , rdmaroce-solutions	2	2486	December 31, 2020
how to capture Roce with tcpdump and ethtool in connectX4 and centOS 7.4 and OFED 5.1? Software And Drivers ethtool , roce	2	1587	November 24, 2020
Multiple RoCE devices with the same node guid Software And Drivers roce	1	582	July 21, 2020
ConnectX-5 - Can't change VF's DSCP value of CNP from 0 Software And Drivers adapters-and-cables , roce , net	1	723	June 29, 2020
Connectx-5 (WinOF-2) and RoCE v1 Software And Drivers roce	2	780	May 27, 2020
RoCE dramatic loss in throughput. Software And Drivers infiniband , adapters-and-cables , roce	1	626	May 12, 2020
I'm trying to implement Freeflow(https://github.com/microsoft/Freeflow) on RoCE 100G ConnectX-5. So I use libmlx5-1.2.1mlnx instead of libmlx4-1.2.1 in the original code of github link mentioned above. The following error was encountered about UAR. Software And Drivers roce	1	521	January 17, 2020
Verifying RoCE on ConnectX-5 EN and connectivity issues Adapters and Cables drivers , roce	1	963	December 19, 2019