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Message-Id: <1314438916-2478-10-git-send-email-jeffrey.t.kirsher@intel.com> Date: Sat, 27 Aug 2011 02:55:15 -0700 From: Jeff Kirsher <jeffrey.t.kirsher@...el.com> To: davem@...emloft.net Cc: Jeff Kirsher <jeffrey.t.kirsher@...el.com>, netdev@...r.kernel.org, gospo@...hat.com Subject: [net-next 09/10] drivers/net: Kconfig & Makefile cleanup The is does a general cleanup of the drivers/net/ Kconfig and Makefile. This patch create a "core" option and places all the networking core drivers into this option (default is yes for this option). In addition, it alphabitizes the Kconfig driver options. As a side cleanup, found that the arcnet, token ring, and PHY Kconfig options were a tri-state option and should have been a bool option. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com> --- drivers/net/Kconfig | 267 +++++++++++++++++++++-------------------- drivers/net/Makefile | 64 +++++------ drivers/net/arcnet/Kconfig | 2 +- drivers/net/phy/Kconfig | 2 +- drivers/net/tokenring/Kconfig | 2 +- 5 files changed, 168 insertions(+), 169 deletions(-) diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 5762370..583f66c 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -25,18 +25,32 @@ menuconfig NETDEVICES # that for each of the symbols. if NETDEVICES -config IFB - tristate "Intermediate Functional Block support" - depends on NET_CLS_ACT +config NET_CORE + default y + bool "Network core driver support" ---help--- - This is an intermediate driver that allows sharing of - resources. + You can say N here if you do not intend to use any of the + networking core drivers (i.e. VLAN, bridging, bonding, etc.) + +if NET_CORE + +config BONDING + tristate "Bonding driver support" + depends on INET + depends on IPV6 || IPV6=n + ---help--- + Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet + Channels together. This is called 'Etherchannel' by Cisco, + 'Trunking' by Sun, 802.3ad by the IEEE, and 'Bonding' in Linux. + + The driver supports multiple bonding modes to allow for both high + performance and high availability operation. + + Refer to <file:Documentation/networking/bonding.txt> for more + information. + To compile this driver as a module, choose M here: the module - will be called ifb. If you want to use more than one ifb - device at a time, you need to compile this driver as a module. - Instead of 'ifb', the devices will then be called 'ifb0', - 'ifb1' etc. - Look at the iproute2 documentation directory for usage etc + will be called bonding. config DUMMY tristate "Dummy net driver support" @@ -57,23 +71,59 @@ config DUMMY Instead of 'dummy', the devices will then be called 'dummy0', 'dummy1' etc. -config BONDING - tristate "Bonding driver support" - depends on INET - depends on IPV6 || IPV6=n +config EQUALIZER + tristate "EQL (serial line load balancing) support" ---help--- - Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet - Channels together. This is called 'Etherchannel' by Cisco, - 'Trunking' by Sun, 802.3ad by the IEEE, and 'Bonding' in Linux. + If you have two serial connections to some other computer (this + usually requires two modems and two telephone lines) and you use + SLIP (the protocol for sending Internet traffic over telephone + lines) or PPP (a better SLIP) on them, you can make them behave like + one double speed connection using this driver. Naturally, this has + to be supported at the other end as well, either with a similar EQL + Linux driver or with a Livingston Portmaster 2e. - The driver supports multiple bonding modes to allow for both high - performance and high availability operation. + Say Y if you want this and read + <file:Documentation/networking/eql.txt>. You may also want to read + section 6.2 of the NET-3-HOWTO, available from + <http://www.tldp.org/docs.html#howto>. - Refer to <file:Documentation/networking/bonding.txt> for more - information. + To compile this driver as a module, choose M here: the module + will be called eql. If unsure, say N. + +config NET_FC + bool "Fibre Channel driver support" + depends on SCSI && PCI + help + Fibre Channel is a high speed serial protocol mainly used to connect + large storage devices to the computer; it is compatible with and + intended to replace SCSI. + + If you intend to use Fibre Channel, you need to have a Fibre channel + adaptor card in your computer; say Y here and to the driver for your + adaptor below. You also should have said Y to "SCSI support" and + "SCSI generic support". +config MII + tristate "Generic Media Independent Interface device support" + help + Most ethernet controllers have MII transceiver either as an external + or internal device. It is safe to say Y or M here even if your + ethernet card lacks MII. + +source "drivers/ieee802154/Kconfig" + +config IFB + tristate "Intermediate Functional Block support" + depends on NET_CLS_ACT + ---help--- + This is an intermediate driver that allows sharing of + resources. To compile this driver as a module, choose M here: the module - will be called bonding. + will be called ifb. If you want to use more than one ifb + device at a time, you need to compile this driver as a module. + Instead of 'ifb', the devices will then be called 'ifb0', + 'ifb1' etc. + Look at the iproute2 documentation directory for usage etc config MACVLAN tristate "MAC-VLAN support (EXPERIMENTAL)" @@ -102,24 +152,46 @@ config MACVTAP To compile this driver as a module, choose M here: the module will be called macvtap. -config EQUALIZER - tristate "EQL (serial line load balancing) support" +config NETCONSOLE + tristate "Network console logging support" ---help--- - If you have two serial connections to some other computer (this - usually requires two modems and two telephone lines) and you use - SLIP (the protocol for sending Internet traffic over telephone - lines) or PPP (a better SLIP) on them, you can make them behave like - one double speed connection using this driver. Naturally, this has - to be supported at the other end as well, either with a similar EQL - Linux driver or with a Livingston Portmaster 2e. + If you want to log kernel messages over the network, enable this. + See <file:Documentation/networking/netconsole.txt> for details. - Say Y if you want this and read - <file:Documentation/networking/eql.txt>. You may also want to read - section 6.2 of the NET-3-HOWTO, available from - <http://www.tldp.org/docs.html#howto>. +config NETCONSOLE_DYNAMIC + bool "Dynamic reconfiguration of logging targets" + depends on NETCONSOLE && SYSFS && CONFIGFS_FS && \ + !(NETCONSOLE=y && CONFIGFS_FS=m) + help + This option enables the ability to dynamically reconfigure target + parameters (interface, IP addresses, port numbers, MAC addresses) + at runtime through a userspace interface exported using configfs. + See <file:Documentation/networking/netconsole.txt> for details. - To compile this driver as a module, choose M here: the module - will be called eql. If unsure, say N. +config NETPOLL + def_bool NETCONSOLE + +config NETPOLL_TRAP + bool "Netpoll traffic trapping" + default n + depends on NETPOLL + +config NET_POLL_CONTROLLER + def_bool NETPOLL + +config RIONET + tristate "RapidIO Ethernet over messaging driver support" + depends on RAPIDIO + +config RIONET_TX_SIZE + int "Number of outbound queue entries" + depends on RIONET + default "128" + +config RIONET_RX_SIZE + int "Number of inbound queue entries" + depends on RIONET + default "128" config TUN tristate "Universal TUN/TAP device driver support" @@ -151,6 +223,28 @@ config VETH When one end receives the packet it appears on its pair and vice versa. +config VIRTIO_NET + tristate "Virtio network driver (EXPERIMENTAL)" + depends on EXPERIMENTAL && VIRTIO + ---help--- + This is the virtual network driver for virtio. It can be used with + lguest or QEMU based VMMs (like KVM or Xen). Say Y or M. + +endif # NET_CORE + +config SUNGEM_PHY + tristate + +source "drivers/net/arcnet/Kconfig" + +source "drivers/atm/Kconfig" + +source "drivers/net/caif/Kconfig" + +source "drivers/net/ethernet/Kconfig" + +source "drivers/net/fddi/Kconfig" + config NET_SB1000 tristate "General Instruments Surfboard 1000" depends on PNP @@ -175,52 +269,26 @@ config NET_SB1000 If you don't have this card, of course say N. -source "drivers/net/arcnet/Kconfig" - -config MII - tristate "Generic Media Independent Interface device support" - help - Most ethernet controllers have MII transceiver either as an external - or internal device. It is safe to say Y or M here even if your - ethernet card lacks MII. - source "drivers/net/phy/Kconfig" -config SUNGEM_PHY - tristate - -# -# Ethernet -# - -source "drivers/net/ethernet/Kconfig" - -source "drivers/net/fddi/Kconfig" - source "drivers/net/plip/Kconfig" +source "drivers/net/ppp/Kconfig" + source "drivers/net/slip/Kconfig" +source "drivers/s390/net/Kconfig" + source "drivers/net/tokenring/Kconfig" +source "drivers/net/usb/Kconfig" + source "drivers/net/wireless/Kconfig" source "drivers/net/wimax/Kconfig" -source "drivers/net/usb/Kconfig" - -source "drivers/net/ppp/Kconfig" - source "drivers/net/wan/Kconfig" -source "drivers/atm/Kconfig" - -source "drivers/ieee802154/Kconfig" - -source "drivers/s390/net/Kconfig" - -source "drivers/net/caif/Kconfig" - config XEN_NETDEV_FRONTEND tristate "Xen network device frontend driver" depends on XEN @@ -260,67 +328,6 @@ config XEN_NETDEV_BACKEND compile this driver as a module, chose M here: the module will be called xen-netback. -config RIONET - tristate "RapidIO Ethernet over messaging driver support" - depends on RAPIDIO - -config RIONET_TX_SIZE - int "Number of outbound queue entries" - depends on RIONET - default "128" - -config RIONET_RX_SIZE - int "Number of inbound queue entries" - depends on RIONET - default "128" - -config NET_FC - bool "Fibre Channel driver support" - depends on SCSI && PCI - help - Fibre Channel is a high speed serial protocol mainly used to connect - large storage devices to the computer; it is compatible with and - intended to replace SCSI. - - If you intend to use Fibre Channel, you need to have a Fibre channel - adaptor card in your computer; say Y here and to the driver for your - adaptor below. You also should have said Y to "SCSI support" and - "SCSI generic support". - -config NETCONSOLE - tristate "Network console logging support" - ---help--- - If you want to log kernel messages over the network, enable this. - See <file:Documentation/networking/netconsole.txt> for details. - -config NETCONSOLE_DYNAMIC - bool "Dynamic reconfiguration of logging targets" - depends on NETCONSOLE && SYSFS && CONFIGFS_FS && \ - !(NETCONSOLE=y && CONFIGFS_FS=m) - help - This option enables the ability to dynamically reconfigure target - parameters (interface, IP addresses, port numbers, MAC addresses) - at runtime through a userspace interface exported using configfs. - See <file:Documentation/networking/netconsole.txt> for details. - -config NETPOLL - def_bool NETCONSOLE - -config NETPOLL_TRAP - bool "Netpoll traffic trapping" - default n - depends on NETPOLL - -config NET_POLL_CONTROLLER - def_bool NETPOLL - -config VIRTIO_NET - tristate "Virtio network driver (EXPERIMENTAL)" - depends on EXPERIMENTAL && VIRTIO - ---help--- - This is the virtual network driver for virtio. It can be used with - lguest or QEMU based VMMs (like KVM or Xen). Say Y or M. - config VMXNET3 tristate "VMware VMXNET3 ethernet driver" depends on PCI && INET diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 99327a4..1f52e73 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -2,40 +2,38 @@ # Makefile for the Linux network device drivers. # -obj-$(CONFIG_MII) += mii.o -obj-$(CONFIG_MDIO) += mdio.o -obj-$(CONFIG_PHYLIB) += phy/ -obj-$(CONFIG_CAN) += can/ -obj-$(CONFIG_BONDING) += bonding/ -obj-$(CONFIG_VMXNET3) += vmxnet3/ - # -# link order important here +# Networking Core Drivers # -obj-$(CONFIG_RIONET) += rionet.o - -# -# end link order section -# - -obj-$(CONFIG_NET) += Space.o loopback.o -obj-$(CONFIG_NET_SB1000) += sb1000.o - -obj-$(CONFIG_XEN_NETDEV_FRONTEND) += xen-netfront.o -obj-$(CONFIG_XEN_NETDEV_BACKEND) += xen-netback/ - +obj-$(CONFIG_BONDING) += bonding/ obj-$(CONFIG_DUMMY) += dummy.o +obj-$(CONFIG_EQUALIZER) += eql.o obj-$(CONFIG_IFB) += ifb.o obj-$(CONFIG_MACVLAN) += macvlan.o obj-$(CONFIG_MACVTAP) += macvtap.o -obj-$(CONFIG_EQUALIZER) += eql.o +obj-$(CONFIG_MII) += mii.o +obj-$(CONFIG_MDIO) += mdio.o +obj-$(CONFIG_NET) += Space.o loopback.o +obj-$(CONFIG_NETCONSOLE) += netconsole.o +obj-$(CONFIG_PHYLIB) += phy/ +obj-$(CONFIG_RIONET) += rionet.o obj-$(CONFIG_TUN) += tun.o obj-$(CONFIG_VETH) += veth.o +obj-$(CONFIG_VIRTIO_NET) += virtio_net.o +# +# Networking Drivers +# +obj-$(CONFIG_ARCNET) += arcnet/ obj-$(CONFIG_DEV_APPLETALK) += appletalk/ +obj-$(CONFIG_CAIF) += caif/ +obj-$(CONFIG_CAN) += can/ +obj-$(CONFIG_ETRAX_ETHERNET) += cris/ obj-$(CONFIG_ETHERNET) += ethernet/ obj-$(CONFIG_FDDI) += fddi/ obj-$(CONFIG_HIPPI) += hippi/ +obj-$(CONFIG_HAMRADIO) += hamradio/ +obj-$(CONFIG_IRDA) += irda/ obj-$(CONFIG_PLIP) += plip/ onj-$(CONFIG_PPP) += ppp/ obj-$(CONFIG_PPP_ASYNC) += ppp/ @@ -48,9 +46,17 @@ obj-$(CONFIG_PPPOL2TP) += ppp/ obj-$(CONFIG_PPTP) += ppp/ onj-$(CONFIG_SLIP) += slip/ obj-$(CONFIG_SLHC) += slip/ +obj-$(CONFIG_NET_SB1000) += sb1000.o +onj-$(CONFIG_SLIP) += slip/ +obj-$(CONFIG_SUNGEM_PHY) += sungem_phy.o obj-$(CONFIG_TR) += tokenring/ obj-$(CONFIG_WAN) += wan/ -obj-$(CONFIG_ARCNET) += arcnet/ +obj-$(CONFIG_WLAN) += wireless/ +obj-$(CONFIG_WIMAX) += wimax/ + +obj-$(CONFIG_VMXNET3) += vmxnet3/ +obj-$(CONFIG_XEN_NETDEV_FRONTEND) += xen-netfront.o +obj-$(CONFIG_XEN_NETDEV_BACKEND) += xen-netback/ obj-$(CONFIG_USB_CATC) += usb/ obj-$(CONFIG_USB_KAWETH) += usb/ @@ -61,17 +67,3 @@ obj-$(CONFIG_USB_USBNET) += usb/ obj-$(CONFIG_USB_ZD1201) += usb/ obj-$(CONFIG_USB_IPHETH) += usb/ obj-$(CONFIG_USB_CDC_PHONET) += usb/ - -obj-$(CONFIG_WLAN) += wireless/ -obj-$(CONFIG_HAMRADIO) += hamradio/ -obj-$(CONFIG_IRDA) += irda/ -obj-$(CONFIG_ETRAX_ETHERNET) += cris/ - -obj-$(CONFIG_NETCONSOLE) += netconsole.o - -obj-$(CONFIG_VIRTIO_NET) += virtio_net.o - -obj-$(CONFIG_WIMAX) += wimax/ -obj-$(CONFIG_CAIF) += caif/ - -obj-$(CONFIG_SUNGEM_PHY) += sungem_phy.o diff --git a/drivers/net/arcnet/Kconfig b/drivers/net/arcnet/Kconfig index 84fb634..a73d9dc 100644 --- a/drivers/net/arcnet/Kconfig +++ b/drivers/net/arcnet/Kconfig @@ -4,7 +4,7 @@ menuconfig ARCNET depends on NETDEVICES && (ISA || PCI || PCMCIA) - tristate "ARCnet support" + bool "ARCnet support" ---help--- If you have a network card of this type, say Y and check out the (arguably) beautiful poetry in diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index a702443..bb88e12 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -3,7 +3,7 @@ # menuconfig PHYLIB - tristate "PHY Device support and infrastructure" + bool "PHY Device support and infrastructure" depends on !S390 depends on NETDEVICES help diff --git a/drivers/net/tokenring/Kconfig b/drivers/net/tokenring/Kconfig index 0f70158..c7e0149 100644 --- a/drivers/net/tokenring/Kconfig +++ b/drivers/net/tokenring/Kconfig @@ -4,7 +4,7 @@ # So far, we only have PCI, ISA, and MCA token ring devices menuconfig TR - tristate "Token Ring driver support" + bool "Token Ring driver support" depends on NETDEVICES && !UML depends on (PCI || ISA || MCA || CCW || PCMCIA) select LLC -- 1.7.6 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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