Add the mlx5 and mlx5en modules to the i386 and amd64 kernel builds by
default and add a manual page for mlx5en. The mlx5 module contains shared code for both infiniband and ethernet. The mlx5en module contains specific code for ethernet functionality only. A mlx5ib module is in the works for infiniband support. Supported hardware: - ConnectX-4: 10/20/25/40/50/56/100Gb/s speeds. - ConnectX-4 LX: 10/25/40/50Gb/s speeds (low power consumption) Refer to the mlx5en(4) manual page for a comprehensive list. The team porting the mlx5 driver(s) to FreeBSD: - Hans Petter Selasky <hselasky@freebsd.org> - Oded Shanoon <odeds@mellanox.com> - Meny Yossefi <menyy@mellanox.com> - Shany Michaely <shanim@mellanox.com> - Shahar Klein <shahark@mellanox.com> - Daria Genzel <dariaz@mellanox.com> - Mark Bloch <markb@mellanox.com> Differential Revision: https://reviews.freebsd.org/D4163 Submitted by: Mark Block <markb@mellanox.com> Sponsored by: Mellanox Technologies Reviewed by: gnn @ MFC after: 3 days
This commit is contained in:
parent
7386fd9110
commit
22f2c49ab1
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=291072
@ -274,6 +274,7 @@ MAN= aac.4 \
|
||||
mk48txx.4 \
|
||||
mld.4 \
|
||||
mlx.4 \
|
||||
mlx5en.4 \
|
||||
mly.4 \
|
||||
mmc.4 \
|
||||
mmcsd.4 \
|
||||
@ -652,6 +653,7 @@ MLINKS+=lp.4 plip.4
|
||||
MLINKS+=malo.4 if_malo.4
|
||||
MLINKS+=md.4 vn.4
|
||||
MLINKS+=mem.4 kmem.4
|
||||
MLINKS+=mlx5en.4 mce.4
|
||||
MLINKS+=mn.4 if_mn.4
|
||||
MLINKS+=mos.4 if_mos.4
|
||||
MLINKS+=msk.4 if_msk.4
|
||||
|
124
share/man/man4/mlx5en.4
Normal file
124
share/man/man4/mlx5en.4
Normal file
@ -0,0 +1,124 @@
|
||||
.\" Copyright (c) 2015 Mellanox Technologies
|
||||
.\" All rights reserved.
|
||||
.\"
|
||||
.\" Redistribution and use in source and binary forms, with or without
|
||||
.\" modification, are permitted provided that the following conditions
|
||||
.\" are met:
|
||||
.\" 1. Redistributions of source code must retain the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer.
|
||||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer in the
|
||||
.\" documentation and/or other materials provided with the distribution.
|
||||
.\"
|
||||
.\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS `AS IS' AND
|
||||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.\"
|
||||
.Dd November 15, 2015
|
||||
.Dt mlx5en 4
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm mlx5en
|
||||
.Nd "Mellanox ConnectX-4 and ConnectX-4 LX based 100Gb, 50Gb, 40Gb, 25Gb and 10Gb Ethernet adapter driver"
|
||||
.Sh SYNOPSIS
|
||||
To compile this driver into the kernel,
|
||||
place the following lines in your
|
||||
kernel configuration file:
|
||||
.Bd -ragged -offset indent
|
||||
.Cd "options COMPAT_LINUXKPI"
|
||||
.Cd "device mlx5"
|
||||
.Cd "device mlx5en"
|
||||
.Ed
|
||||
.Pp
|
||||
To load the driver as a
|
||||
module at boot time, place the following lines in
|
||||
.Xr loader.conf 5 :
|
||||
.Bd -literal -offset indent
|
||||
mlx5en_load="YES"
|
||||
.Ed
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.Nm
|
||||
driver provides support for PCI Express Ethernet adapters based on
|
||||
ConnectX-4 and ConnectX-4 LX.
|
||||
The driver supports Jumbo Frames, Transmit/Receive checksum offload,
|
||||
TCP segmentation offload (TSO), Large Receive Offload (LRO),
|
||||
HW Large Receive Offload (HW LRO), VLAN tag insertion/extraction,
|
||||
VLAN checksum offload, VLAN TSO, and Receive Side Steering (RSS).
|
||||
.br
|
||||
The network Interface is named mce.
|
||||
.br
|
||||
For further hardware information and questions related to hardware
|
||||
requirements, see
|
||||
.Pa http://www.mellanox.com/ .
|
||||
.Pp
|
||||
For more information on configuring this device, see
|
||||
.Xr ifconfig 8 .
|
||||
.Sh HARDWARE
|
||||
The
|
||||
.Nm
|
||||
driver supports 100Gb, 50Gb, 40Gb, 25Gb and 10Gb Ethernet 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) :
|
||||
.Pp
|
||||
.Bl -bullet -compact
|
||||
.It
|
||||
Mellanox MCX455A-ECAT
|
||||
.It
|
||||
Mellanox MCX456A-ECAT
|
||||
.It
|
||||
Mellanox MCX415A-CCAT
|
||||
.It
|
||||
Mellanox MCX416A-CCAT
|
||||
.It
|
||||
Mellanox MCX455A-FCAT
|
||||
.It
|
||||
Mellanox MCX456A-FCAT
|
||||
.It
|
||||
Mellanox MCX415A-BCAT
|
||||
.It
|
||||
Mellanox MCX416A-BCAT
|
||||
.It
|
||||
Mellanox MCX4131A-GCAT
|
||||
.It
|
||||
Mellanox MCX4131A-BCAT
|
||||
.It
|
||||
Mellanox MCX4121A-ACAT
|
||||
.It
|
||||
Mellanox MCX4111A-ACAT
|
||||
.It
|
||||
Mellanox MCX4121A-XCAT
|
||||
.It
|
||||
Mellanox MCX4111A-XCAT
|
||||
.El
|
||||
.Sh SUPPORT
|
||||
For general information and support,
|
||||
go to the Mellanox support website at:
|
||||
.Pa http://www.mellanox.com/ .
|
||||
.Pp
|
||||
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 ifconfig 8
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Nm
|
||||
device driver first appeared in
|
||||
.Fx 11.0 .
|
||||
.Sh AUTHORS
|
||||
.An -nosplit
|
||||
The
|
||||
.Nm
|
||||
driver was written by
|
||||
.An Mellanox Technologies <freebsd-drivers@mellanox.com> .
|
@ -1963,6 +1963,8 @@ device xmphy # XaQti XMAC II
|
||||
# 88E8062, 88E8035, 88E8036, 88E8038, 88E8050, 88E8052, 88E8053,
|
||||
# 88E8055, 88E8056 and D-Link 560T/550SX.
|
||||
# lmc: Support for the LMC/SBE wide-area network interface cards.
|
||||
# mlx5: Mellanox ConnectX-4 and ConnectX-4 LX IB and Eth shared code module.
|
||||
# mlx5en:Mellanox ConnectX-4 and ConnectX-4 LX PCIe Ethernet adapters.
|
||||
# my: Myson Fast Ethernet (MTD80X, MTD89X)
|
||||
# nge: Support for PCI gigabit ethernet adapters based on the National
|
||||
# Semiconductor DP83820 and DP83821 chipset. This includes the
|
||||
@ -2081,6 +2083,8 @@ device gem # Apple GMAC/Sun ERI/Sun GEM
|
||||
device hme # Sun HME (Happy Meal Ethernet)
|
||||
device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
|
||||
device lge # Level 1 LXT1001 gigabit Ethernet
|
||||
device mlx5 # Shared code module between IB and Ethernet
|
||||
device mlx5en # Mellanox ConnectX-4 and ConnectX-4 LX
|
||||
device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
|
||||
device my # Myson Fast Ethernet (MTD80X, MTD89X)
|
||||
device nge # NatSemi DP83820 gigabit Ethernet
|
||||
|
@ -4052,6 +4052,60 @@ ofed/drivers/net/mlx4/en_tx.c optional mlxen \
|
||||
no-depend obj-prefix "mlx4_" \
|
||||
compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/"
|
||||
|
||||
dev/mlx5/mlx5_core/mlx5_alloc.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_cmd.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_cq.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_eq.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_flow_table.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_fw.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_health.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_mad.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_main.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_mcg.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_mr.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_pagealloc.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_pd.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_port.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_qp.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_srq.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_transobj.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_uar.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_vport.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_core/mlx5_wq.c optional mlx5 pci \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
|
||||
dev/mlx5/mlx5_en/mlx5_en_ethtool.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_en/mlx5_en_main.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_en/mlx5_en_tx.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_en/mlx5_en_flow_table.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_en/mlx5_en_rx.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
dev/mlx5/mlx5_en/mlx5_en_txrx.c optional mlx5en pci inet inet6 \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
|
||||
ofed/drivers/infiniband/hw/mthca/mthca_allocator.c optional mthca \
|
||||
no-depend compile-with "${OFED_C}"
|
||||
ofed/drivers/infiniband/hw/mthca/mthca_av.c optional mthca \
|
||||
|
@ -226,6 +226,8 @@ SUBDIR= \
|
||||
${_mlx4} \
|
||||
${_mlx4ib} \
|
||||
${_mlxen} \
|
||||
${_mlx5} \
|
||||
${_mlx5en} \
|
||||
${_mly} \
|
||||
mmc \
|
||||
mmcsd \
|
||||
@ -608,6 +610,11 @@ _mlx4= mlx4
|
||||
_mlx4ib= mlx4ib
|
||||
_mlxen= mlxen
|
||||
.endif
|
||||
_mlx5= mlx5
|
||||
.if (${MK_INET_SUPPORT} != "no" && ${MK_INET6_SUPPORT} != "no") || \
|
||||
defined(ALL_MODULES)
|
||||
_mlx5en= mlx5en
|
||||
.endif
|
||||
_mly= mly
|
||||
.if ${MK_OFED} != "no" || defined(ALL_MODULES)
|
||||
_mthca= mthca
|
||||
|
Loading…
Reference in New Issue
Block a user