Author: kib
Date: Fri Feb 15 09:49:09 2019
New Revision: 344149
URL: https://svnweb.freebsd.org/changeset/base/344149
Log:
MFC r343617, r343618:
Make iflib a loadable module.
Added:
stable/12/sys/modules/iflib/
- copied from r343617, head/sys/modules/iflib/
Modified:
stable/12/UPDATING
stable/12/share/man/man4/bnxt.4
stable/12/share/man/man4/em.4
stable/12/share/man/man4/iavf.4
stable/12/share/man/man4/ixgbe.4
stable/12/share/man/man4/ixl.4
stable/12/share/man/man4/vmx.4
stable/12/sys/amd64/conf/GENERIC
stable/12/sys/arm64/conf/GENERIC
stable/12/sys/conf/NOTES
stable/12/sys/conf/files
stable/12/sys/dev/ixgbe/if_ixv.c
stable/12/sys/i386/conf/GENERIC
stable/12/sys/mips/conf/OCTEON1
stable/12/sys/mips/conf/std.XLP
stable/12/sys/modules/Makefile
stable/12/sys/modules/iflib/Makefile
stable/12/sys/powerpc/conf/GENERIC64
stable/12/sys/powerpc/conf/MPC85XX
stable/12/sys/powerpc/conf/MPC85XXSPE
stable/12/sys/powerpc/conf/QORIQ64
stable/12/sys/powerpc/conf/dpaa/DPAA
stable/12/sys/sparc64/conf/GENERIC
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/UPDATING
==============================================================================
--- stable/12/UPDATING Fri Feb 15 09:45:17 2019 (r344148)
+++ stable/12/UPDATING Fri Feb 15 09:49:09 2019 (r344149)
@@ -16,6 +16,13 @@ from older versions of FreeBSD, try WITHOUT_CLANG and
the tip of head, and then rebuild without this option. The bootstrap process
from older version of current across the gcc/clang cutover is a bit fragile.
+20190214:
+ Iflib is no longer unconditionally compiled into the kernel. Drivers
+ using iflib and statically compiled into the kernel, now require
+ the 'device iflib' config option. For the same drivers loaded as
+ modules on kernels not having 'device iflib', the iflib.ko module
+ is loaded automatically.
+
20181228:
r342561 modifies the NFSv4 server so that it obeys vfs.nfsd.nfs_privport
in the same as it is applied to NFSv2 and 3. This implies that NFSv4
Modified: stable/12/share/man/man4/bnxt.4
==============================================================================
--- stable/12/share/man/man4/bnxt.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/bnxt.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd September 20, 2018
+.Dd January 30, 2019
.Dt BNXT 4
.Os
.Sh NAME
@@ -36,6 +36,7 @@ To compile this driver into the kernel,
place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device bnxt"
.Ed
.Pp
Modified: stable/12/share/man/man4/em.4
==============================================================================
--- stable/12/share/man/man4/em.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/em.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -31,7 +31,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd September 20, 2018
+.Dd January 30, 2019
.Dt EM 4
.Os
.Sh NAME
@@ -39,9 +39,10 @@
.Nd "Intel(R) PRO/1000 Gigabit Ethernet adapter driver"
.Sh SYNOPSIS
To compile this driver into the kernel,
-place the following line in your
+place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device em"
.Ed
.Pp
Modified: stable/12/share/man/man4/iavf.4
==============================================================================
--- stable/12/share/man/man4/iavf.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/iavf.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -31,7 +31,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd October 5, 2018
+.Dd January 30, 2019
.Dt IAVF 4
.Os
.Sh NAME
@@ -41,6 +41,7 @@
To compile this driver into the kernel, place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device iavf"
.Ed
.Pp
Modified: stable/12/share/man/man4/ixgbe.4
==============================================================================
--- stable/12/share/man/man4/ixgbe.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/ixgbe.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -31,7 +31,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd December 19, 2010
+.Dd January 30, 2019
.Dt IXGBE 4
.Os
.Sh NAME
@@ -39,9 +39,10 @@
.Nd "Intel(R) 10Gb Ethernet driver for the FreeBSD operating system"
.Sh SYNOPSIS
To compile this driver into the kernel,
-place the following line in your
+place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device ixgbe"
.Ed
.Pp
Modified: stable/12/share/man/man4/ixl.4
==============================================================================
--- stable/12/share/man/man4/ixl.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/ixl.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -31,7 +31,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd October 5, 2018
+.Dd January 30, 2019
.Dt IXL 4
.Os
.Sh NAME
@@ -41,6 +41,7 @@
To compile this driver into the kernel, place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device ixl"
.Ed
.Pp
Modified: stable/12/share/man/man4/vmx.4
==============================================================================
--- stable/12/share/man/man4/vmx.4 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/share/man/man4/vmx.4 Fri Feb 15 09:49:09 2019
(r344149)
@@ -17,7 +17,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd March 17, 2014
+.Dd January 30, 2019
.Dt VMX 4
.Os
.Sh NAME
@@ -25,9 +25,10 @@
.Nd VMware VMXNET3 Virtual Interface Controller device
.Sh SYNOPSIS
To compile this driver into the kernel,
-place the following line in your
+place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
+.Cd "device iflib"
.Cd "device vmx"
.Ed
.Pp
Modified: stable/12/sys/amd64/conf/GENERIC
==============================================================================
--- stable/12/sys/amd64/conf/GENERIC Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/amd64/conf/GENERIC Fri Feb 15 09:49:09 2019
(r344149)
@@ -218,14 +218,18 @@ device ppi # Parallel port
interface device
device puc # Multi I/O cards and multi-channel
UARTs
-# PCI Ethernet NICs.
-device bxe # Broadcom NetXtreme II
BCM5771X/BCM578XX 10GbE
-device de # DEC/Intel DC21x4x (``Tulip'')
+# PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure
+device iflib
device em # Intel PRO/1000 Gigabit Ethernet Family
device ix # Intel PRO/10GbE PCIE PF Ethernet
device ixv # Intel PRO/10GbE PCIE VF Ethernet
device ixl # Intel 700 Series Physical Function
device iavf # Intel Adaptive Virtual Function
+device vmx # VMware VMXNET3 Ethernet
+
+# PCI Ethernet NICs.
+device bxe # Broadcom NetXtreme II
BCM5771X/BCM578XX 10GbE
+device de # DEC/Intel DC21x4x (``Tulip'')
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit
Ethernet
device txp # 3Com 3cR990 (``Typhoon'')
@@ -354,9 +358,6 @@ device hyperv # HyperV
drivers
# NOTE: XENHVM depends on xenpci. They must be added or removed together.
options XENHVM # Xen HVM kernel infrastructure
device xenpci # Xen HVM Hypervisor services driver
-
-# VMware support
-device vmx # VMware VMXNET3 Ethernet
# Netmap provides direct access to TX/RX rings on supported NICs
device netmap # netmap(4) support
Modified: stable/12/sys/arm64/conf/GENERIC
==============================================================================
--- stable/12/sys/arm64/conf/GENERIC Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/arm64/conf/GENERIC Fri Feb 15 09:49:09 2019
(r344149)
@@ -125,14 +125,17 @@ device al_pci # Annapurna Alpine PCI-E
options PCI_HP # PCI-Express native HotPlug
options PCI_IOV # PCI SR-IOV support
+# PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure
+device iflib
+device em # Intel PRO/1000 Gigabit Ethernet Family
+device ix # Intel 10Gb Ethernet Family
+
# Ethernet NICs
device mdio
device mii
device miibus # MII bus support
device awg # Allwinner EMAC Gigabit Ethernet
device axgbe # AMD Opteron A1100 integrated NIC
-device em # Intel PRO/1000 Gigabit Ethernet Family
-device ix # Intel 10Gb Ethernet Family
device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
device neta # Marvell Armada 370/38x/XP/3700 NIC
device smc # SMSC LAN91C111
Modified: stable/12/sys/conf/NOTES
==============================================================================
--- stable/12/sys/conf/NOTES Fri Feb 15 09:45:17 2019 (r344148)
+++ stable/12/sys/conf/NOTES Fri Feb 15 09:49:09 2019 (r344149)
@@ -2145,15 +2145,18 @@ device vte # DM&P Vortex86 RDC
R6040 Fast Ethernet
device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
+# PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure
+device iflib
+device em # Intel Pro/1000 Gigabit Ethernet
+device ix # Intel Pro/10Gbe PCIE Ethernet
+device ixv # Intel Pro/10Gbe PCIE Ethernet VF
+
# PCI Ethernet NICs.
device cxgb # Chelsio T3 10 Gigabit Ethernet
device cxgb_t3fw # Chelsio T3 10 Gigabit Ethernet firmware
device cxgbe # Chelsio T4-T6 1/10/25/40/100 Gigabit Ethernet
device cxgbev # Chelsio T4-T6 Virtual Functions
device de # DEC/Intel DC21x4x (``Tulip'')
-device em # Intel Pro/1000 Gigabit Ethernet
-device ix # Intel Pro/10Gbe PCIE Ethernet
-device ixv # Intel Pro/10Gbe PCIE Ethernet VF
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device mxge # Myricom Myri-10G 10GbE NIC
device oce # Emulex 10 GbE (OneConnect Ethernet)
Modified: stable/12/sys/conf/files
==============================================================================
--- stable/12/sys/conf/files Fri Feb 15 09:45:17 2019 (r344148)
+++ stable/12/sys/conf/files Fri Feb 15 09:49:09 2019 (r344149)
@@ -4140,10 +4140,10 @@ net/if_tun.c optional tun
net/if_tap.c optional tap
net/if_vlan.c optional vlan
net/if_vxlan.c optional vxlan inet | vxlan inet6
-net/ifdi_if.m optional ether pci
-net/iflib.c optional ether pci
-net/iflib_clone.c optional ether pci
-net/mp_ring.c optional ether
+net/ifdi_if.m optional ether pci iflib
+net/iflib.c optional ether pci iflib
+net/iflib_clone.c optional ether pci iflib
+net/mp_ring.c optional ether iflib
net/mppcc.c optional netgraph_mppc_compression
net/mppcd.c optional netgraph_mppc_compression
net/netisr.c standard
Modified: stable/12/sys/dev/ixgbe/if_ixv.c
==============================================================================
--- stable/12/sys/dev/ixgbe/if_ixv.c Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/dev/ixgbe/if_ixv.c Fri Feb 15 09:49:09 2019
(r344149)
@@ -144,11 +144,9 @@ static driver_t ixv_driver = {
devclass_t ixv_devclass;
DRIVER_MODULE(ixv, pci, ixv_driver, ixv_devclass, 0, 0);
IFLIB_PNP_INFO(pci, ixv_driver, ixv_vendor_info_array);
+MODULE_DEPEND(ixv, iflib, 1, 1, 1);
MODULE_DEPEND(ixv, pci, 1, 1, 1);
MODULE_DEPEND(ixv, ether, 1, 1, 1);
-#ifdef DEV_NETMAP
-MODULE_DEPEND(ixv, netmap, 1, 1, 1);
-#endif /* DEV_NETMAP */
static device_method_t ixv_if_methods[] = {
DEVMETHOD(ifdi_attach_pre, ixv_if_attach_pre),
Modified: stable/12/sys/i386/conf/GENERIC
==============================================================================
--- stable/12/sys/i386/conf/GENERIC Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/i386/conf/GENERIC Fri Feb 15 09:49:09 2019
(r344149)
@@ -212,10 +212,14 @@ device ppi # Parallel port
interface device
device puc # Multi I/O cards and multi-channel
UARTs
+# PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure
+device iflib
+device em # Intel PRO/1000 Gigabit Ethernet Family
+device vmx # VMware VMXNET3 Ethernet
+
# PCI Ethernet NICs.
device bxe # Broadcom NetXtreme II
BCM5771X/BCM578XX 10GbE
device de # DEC/Intel DC21x4x (``Tulip'')
-device em # Intel PRO/1000 Gigabit Ethernet Family
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit
Ethernet
device txp # 3Com 3cR990 (``Typhoon'')
@@ -355,9 +359,6 @@ device hyperv # HyperV
drivers
# NOTE: XENHVM depends on xenpci. They must be added or removed together.
options XENHVM # Xen HVM kernel infrastructure
device xenpci # Xen HVM Hypervisor services driver
-
-# VMware support
-device vmx # VMware VMXNET3 Ethernet
# evdev interface
options EVDEV_SUPPORT # evdev support in legacy drivers
Modified: stable/12/sys/mips/conf/OCTEON1
==============================================================================
--- stable/12/sys/mips/conf/OCTEON1 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/mips/conf/OCTEON1 Fri Feb 15 09:49:09 2019
(r344149)
@@ -188,6 +188,8 @@ device octm
# physical port, but may eventually provide support for DSA or similar instead.
#device mv88e61xxphy # Marvell 88E61XX
+device iflib
+
# PCI Ethernet NICs.
device de # DEC/Intel DC21x4x (``Tulip'')
device em # Intel PRO/1000 Gigabit Ethernet Family
Modified: stable/12/sys/mips/conf/std.XLP
==============================================================================
--- stable/12/sys/mips/conf/std.XLP Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/mips/conf/std.XLP Fri Feb 15 09:49:09 2019
(r344149)
@@ -75,6 +75,7 @@ device ether
device xlpge
#device re
device msk
+device iflib
device em
# Disks
Modified: stable/12/sys/modules/Makefile
==============================================================================
--- stable/12/sys/modules/Makefile Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/modules/Makefile Fri Feb 15 09:49:09 2019
(r344149)
@@ -174,6 +174,7 @@ SUBDIR= \
if_tun \
if_vlan \
if_vxlan \
+ iflib \
${_iir} \
imgact_binmisc \
${_intelspi} \
Modified: stable/12/sys/modules/iflib/Makefile
==============================================================================
--- head/sys/modules/iflib/Makefile Thu Jan 31 19:05:56 2019
(r343617)
+++ stable/12/sys/modules/iflib/Makefile Fri Feb 15 09:49:09 2019
(r344149)
@@ -8,6 +8,6 @@ SRCS= \
iflib_clone.c \
mp_ring.c
SRCS+= ifdi_if.c
-SRCS+= device_if.h bus_if.h pci_if.h ifdi_if.h
+SRCS+= device_if.h bus_if.h pci_if.h pci_iov_if.h ifdi_if.h
.include <bsd.kmod.mk>
Modified: stable/12/sys/powerpc/conf/GENERIC64
==============================================================================
--- stable/12/sys/powerpc/conf/GENERIC64 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/powerpc/conf/GENERIC64 Fri Feb 15 09:49:09 2019
(r344149)
@@ -141,6 +141,8 @@ device scc
device uart
device uart_z8530
+device iflib
+
# Ethernet hardware
device em # Intel PRO/1000 Gigabit Ethernet Family
device ix # Intel PRO/10GbE PCIE PF Ethernet Family
Modified: stable/12/sys/powerpc/conf/MPC85XX
==============================================================================
--- stable/12/sys/powerpc/conf/MPC85XX Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/powerpc/conf/MPC85XX Fri Feb 15 09:49:09 2019
(r344149)
@@ -74,6 +74,7 @@ device cryptodev
device da
device ds1307
device ds1553
+device iflib
device em
device alc
device ether
Modified: stable/12/sys/powerpc/conf/MPC85XXSPE
==============================================================================
--- stable/12/sys/powerpc/conf/MPC85XXSPE Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/powerpc/conf/MPC85XXSPE Fri Feb 15 09:49:09 2019
(r344149)
@@ -74,6 +74,7 @@ device cryptodev
device da
device ds1307
device ds1553
+device iflib
device em
device alc
device ether
Modified: stable/12/sys/powerpc/conf/QORIQ64
==============================================================================
--- stable/12/sys/powerpc/conf/QORIQ64 Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/powerpc/conf/QORIQ64 Fri Feb 15 09:49:09 2019
(r344149)
@@ -81,6 +81,7 @@ device cryptodev
device da
device ds1307
device ds1553
+device iflib
device em
device alc
device dpaa
Modified: stable/12/sys/powerpc/conf/dpaa/DPAA
==============================================================================
--- stable/12/sys/powerpc/conf/dpaa/DPAA Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/powerpc/conf/dpaa/DPAA Fri Feb 15 09:49:09 2019
(r344149)
@@ -74,6 +74,7 @@ device sdhci
# Network devices
device miibus # MII bus support
+device iflib
device em
Modified: stable/12/sys/sparc64/conf/GENERIC
==============================================================================
--- stable/12/sys/sparc64/conf/GENERIC Fri Feb 15 09:45:17 2019
(r344148)
+++ stable/12/sys/sparc64/conf/GENERIC Fri Feb 15 09:49:09 2019
(r344149)
@@ -171,6 +171,8 @@ device uart # Multi-uart driver
#device ppi # Parallel port interface device
#device vpo # Requires scbus and da
+device iflib
+
# PCI Ethernet NICs.
#device de # DEC/Intel DC21x4x (``Tulip'')
device em # Intel PRO/1000 adapter Gigabit Ethernet Card
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