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$FreeBSD: stable/10/share/man/man4/mlx5ib.4 323223 2017-09-06 15:33:23Z hselasky $
.Dd August 23, 2017 .Dt MLX5IB 4 .Os .Sh NAME .Nm mlx5ib .Nd "Mellanox ConnectX-4 and ConnectX-4 LX based 100Gb, 50Gb, 40Gb, 25Gb and 10Gb network adapter driver" .Sh SYNOPSIS To compile this driver into the kernel, place these lines in your kernel configuration file: d -ragged -offset indent .Cd "options COMPAT_LINUXKPI" .Cd "device mlx5" .Cd "device mlx5ib" .Ed
p To load the driver as a module at run-time, run this command as root: d -literal -offset indent kldload mlx5ib .Ed
p To load the driver as a module at boot time, place this line in .Xr loader.conf 5 : d -literal -offset indent mlx5ib_load="YES" .Ed .Sh DESCRIPTION The .Nm driver provides support for infiniband and Remote DMA over Converged Ethernet, RoCE, for PCI Express network adapters based on ConnectX-4 and ConnectX-4 LX.
For further hardware information and questions related to hardware requirements, see
a http://www.mellanox.com/ .
p For more information on configuring this device, see .Xr ifconfig 8 . .Sh HARDWARE The .Nm driver supports 100Gb, 50Gb, 40Gb, 25Gb and 10Gb network adapters. ConnectX-4 supports: 10/20/25/40/50/56/100Gb/s speeds. ConnectX-4 LX supports: 10/25/40/50Gb/s speeds (and reduced power consumption):
p l -bullet -compact t Mellanox MCX455A-ECAT t Mellanox MCX456A-ECAT t Mellanox MCX415A-CCAT t Mellanox MCX416A-CCAT t Mellanox MCX455A-FCAT t Mellanox MCX456A-FCAT t Mellanox MCX415A-BCAT t Mellanox MCX416A-BCAT t Mellanox MCX4131A-GCAT t Mellanox MCX4131A-BCAT t Mellanox MCX4121A-ACAT t Mellanox MCX4111A-ACAT t Mellanox MCX4121A-XCAT t Mellanox MCX4111A-XCAT .El .Sh SUPPORT For general information and support, go to the Mellanox support website at:
a http://www.mellanox.com/ .
p If an issue is identified with this driver with a supported adapter, email all the specific information related to the issue to .Aq Mt freebsd-drivers@mellanox.com . .Sh SEE ALSO .Xr mlx5en 4 , .Xr ifconfig 8 .Sh HISTORY The .Nm device driver first appeared in .Fx 12.x . .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Mellanox Technologies <freebsd-drivers@mellanox.com> .