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* ptp: Added a clock that uses the eTSEC found on the MPC85xx.Richard Cochran2011-05-231-0/+1
| | | | | | | | | | | The eTSEC includes a PTP clock with quite a few features. This patch adds support for the basic clock adjustment functions, plus two external time stamps, one alarm, and the PPS callback. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: John Stultz <john.stultz@linaro.org> Signed-off-by: John Stultz <john.stultz@linaro.org>
* MIPS: Lantiq: Add ethernet driverJohn Crispin2011-05-191-0/+1
| | | | | | | | | | | | | | | This patch adds the driver for the ETOP Packet Processing Engine (PPE32) found inside the XWAY family of Lantiq MIPS SoCs. This driver makes 100MBit ethernet work. Support for all 8 dma channels, gbit and the embedded switch found on the ar9/vr9 still needs to be implemented. Signed-off-by: John Crispin <blogic@openwrt.org> Signed-off-by: Ralph Hempel <ralph.hempel@lantiq.com> Cc: linux-mips@linux-mips.org Cc: netdev@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/2357/ Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* ne-h8300: Fix regression caused during net_device_ops conversionGeert Uytterhoeven2011-05-121-1/+1
| | | | | | | | | | | | | | | | | Changeset dcd39c90290297f6e6ed8a04bb20da7ac2b043c5 ("ne-h8300: convert to net_device_ops") broke ne-h8300 by adding 8390.o to the link. That meant that lib8390.c was included twice, once in ne-h8300.c and once in 8390.c, subject to different macros. This patch reverts that by avoiding the wrappers in 8390.c. Fix based on commits 217cbfa856dc1cbc2890781626c4032d9e3ec59f ("mac8390: fix regression caused during net_device_ops conversion") and 4e0168fa4842e27795a75b205a510f25b62181d9 ("mac8390: fix build with NET_POLL_CONTROLLER"). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* hydra: Fix regression caused during net_device_ops conversionGeert Uytterhoeven2011-05-121-1/+1
| | | | | | | | | | | | | | | | | Changeset 5618f0d1193d6b051da9b59b0e32ad24397f06a4 ("hydra: convert to net_device_ops") broke hydra by adding 8390.o to the link. That meant that lib8390.c was included twice, once in hydra.c and once in 8390.c, subject to different macros. This patch reverts that by avoiding the wrappers in 8390.c. Fix based on commits 217cbfa856dc1cbc2890781626c4032d9e3ec59f ("mac8390: fix regression caused during net_device_ops conversion") and 4e0168fa4842e27795a75b205a510f25b62181d9 ("mac8390: fix build with NET_POLL_CONTROLLER"). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* zorro8390: Fix regression caused during net_device_ops conversionGeert Uytterhoeven2011-05-121-1/+1
| | | | | | | | | | | | | | | | | | | | Changeset b6114794a1c394534659f4a17420e48cf23aa922 ("zorro8390: convert to net_device_ops") broke zorro8390 by adding 8390.o to the link. That meant that lib8390.c was included twice, once in zorro8390.c and once in 8390.c, subject to different macros. This patch reverts that by avoiding the wrappers in 8390.c. Fix based on commits 217cbfa856dc1cbc2890781626c4032d9e3ec59f ("mac8390: fix regression caused during net_device_ops conversion") and 4e0168fa4842e27795a75b205a510f25b62181d9 ("mac8390: fix build with NET_POLL_CONTROLLER"). Reported-by: Christian T. Steigies <cts@debian.org> Suggested-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Tested-by: Christian T. Steigies <cts@debian.org> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* xen network backend driverIan Campbell2011-03-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | netback is the host side counterpart to the frontend driver in drivers/net/xen-netfront.c. The PV protocol is also implemented by frontend drivers in other OSes too, such as the BSDs and even Windows. The patch is based on the driver from the xen.git pvops kernel tree but has been put through the checkpatch.pl wringer plus several manual cleanup passes and review iterations. The driver has been moved from drivers/xen/netback to drivers/net/xen-netback. One major change from xen.git is that the guest transmit path (i.e. what looks like receive to netback) has been significantly reworked to remove the dependency on the out of tree PageForeign page flag (a core kernel patch which enables a per page destructor callback on the final put_page). This page flag was used in order to implement a grant map based transmit path (where guest pages are mapped directly into SKB frags). Instead this version of netback uses grant copy operations into regular memory belonging to the backend domain. Reinstating the grant map functionality is something which I would like to revisit in the future. Note that this driver depends on 2e820f58f7ad "xen/irq: implement bind_interdomain_evtchn_to_irqhandler for backend drivers" which is in linux next via the "xen-two" tree and is intended for the 2.6.39 merge window: git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/backends this branch has only that single commit since 2.6.38-rc2 and is safe for cross merging into the net branch. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: add Faraday FTMAC100 10/100 Ethernet driverPo-Yu Chuang2011-03-031-0/+1
| | | | | | | | | | FTMAC100 Ethernet Media Access Controller supports 10/100 Mbps and MII. This driver has been working on some ARM/NDS32 SoC's including Faraday A320 and Andes AG101. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/tile/: on-chip network drivers for the tile architectureChris Metcalf2010-11-241-0/+1
| | | | | | | | | | | | | | This change adds the first network driver for the tile architecture, supporting the on-chip XGBE and GBE shims. The infrastructure is present for the TILE-Gx networking drivers (another three source files in the new directory) but for now the the actual tilegx sources are waiting on releasing hardware to initial customers. Note that arch/tile/include/hv/* are "upstream" headers from the Tilera hypervisor and will probably benefit less from LKML review. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
* Merge branch 'davinci-for-linus' of ↵Linus Torvalds2010-10-251-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci * 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci: (50 commits) davinci: fix remaining board support after io_pgoffst removal davinci: mityomapl138: make file local data static arm/davinci: remove duplicated include davinci: Initial support for Omapl138-Hawkboard davinci: MityDSP-L138/MityARM-1808 read MAC address from I2C Prom davinci: add tnetv107x touchscreen platform device input: add driver for tnetv107x touchscreen controller davinci: add keypad config for tnetv107x evm board davinci: add tnetv107x keypad platform device input: add driver for tnetv107x on-chip keypad controller net: davinci_emac: cleanup unused cpdma code net: davinci_emac: switch to new cpdma layer net: davinci_emac: separate out cpdma code net: davinci_emac: cleanup unused mdio emac code omap: cleanup unused davinci mdio arch code davinci: cleanup mdio arch code and switch to phy_id net: davinci_emac: switch to new mdio omap: add mdio platform devices davinci: add mdio platform devices net: davinci_emac: separate out davinci mdio ... Fix up trivial conflict in drivers/input/keyboard/Kconfig (two entries added next to each other - one from the davinci merge, one from the input merge)
| * net: davinci_emac: separate out cpdma codeCyril Chemparathy2010-09-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In addition to being embedded into the EMAC controller, the CPDMA hardware block is used in TI's CPSW switch controller. Fortunately, the programming interface to this hardware block remains pretty nicely consistent across these devices. This patch adds a new CPDMA services layer, which can then be reused across EMAC and CPSW drivers. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Tested-by: Michael Williamson <michael.williamson@criticallink.com> Tested-by: Caglar Akyuz <caglarakyuz@gmail.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
| * net: davinci_emac: separate out davinci mdioCyril Chemparathy2010-09-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Davinci's MDIO controller is present on other TI devices, without an accompanying EMAC. For example, on tnetv107x, the same MDIO module is used in conjunction with a 3-port switch hardware. By separating the MDIO controller code into its own platform driver, this patch allows common logic to be reused on such platforms. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Tested-by: Michael Williamson <michael.williamson@criticallink.com> Tested-by: Caglar Akyuz <caglarakyuz@gmail.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
* | net: Add Gigabit Ethernet driver of Topcliff PCHMasayuki Ohtake2010-09-241-0/+1
| | | | | | | | | | Signed-off-by: Masayuki Ohtake <masa-korg@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bna: Brocade 10Gb Ethernet device driverRasesh Mody2010-08-231-0/+1
| | | | | | | | | | | | | | | | | | This is patch 1/6 which contains linux driver source for Brocade's BR1010/BR1020 10Gb CEE capable ethernet adapter. Signed-off-by: Debashis Dutt <ddutt@brocade.com> Signed-off-by: Rasesh Mody <rmody@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-08-211-0/+1
|\| | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * net: add Fast Ethernet driver for PXA168.Sachin Sanap2010-08-181-0/+1
| | | | | | | | | | Signed-off-by: Sachin Sanap <ssanap@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | PPTP: PPP over IPv4 (Point-to-Point Tunneling Protocol)Dmitry Kozlov2010-08-211-0/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | PPP: introduce "pptp" module which implements point-to-point tunneling protocol using pppox framework NET: introduce the "gre" module for demultiplexing GRE packets on version criteria (required to pptp and ip_gre may coexists) NET: ip_gre: update to use the "gre" module This patch introduces then pptp support to the linux kernel which dramatically speeds up pptp vpn connections and decreases cpu usage in comparison of existing user-space implementation (poptop/pptpclient). There is accel-pptp project (https://sourceforge.net/projects/accel-pptp/) to utilize this module, it contains plugin for pppd to use pptp in client-mode and modified pptpd (poptop) to build high-performance pptp NAS. There was many changes from initial submitted patch, most important are: 1. using rcu instead of read-write locks 2. using static bitmap instead of dynamically allocated 3. using vmalloc for memory allocation instead of BITS_PER_LONG + __get_free_pages 4. fixed many coding style issues Thanks to Eric Dumazet. Signed-off-by: Dmitry Kozlov <xeb@mail.ru> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnx2x: Create separate folder for bnx2x driverDmitry Kravkov2010-07-271-2/+1
| | | | | | | | | | | | | | | | | | This commit includes files movement to newly created folder using git-mv command and fixes references in cnic and bnx2x code to each other. files moved using following: #!/bin/bash mkdir drivers/net/bnx2x/ list=$(cd drivers/net/ && ls bnx2x*.[ch]) for f in $list; do git mv -f drivers/net/$f drivers/net/bnx2x/$f done Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/Makefile: conditionally descend to wirelessNicolas Kaiser2010-06-291-1/+1
| | | | | | | Don't descend to wireless unless it is actually used. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* cxgb4vf: Stitch new T4 PCI-E SR-IOV Virtual Function driver into the buildCasey Leedom2010-06-281-0/+1
| | | | | | | Stitch new T4 PCI-E SR-IOV Virtual Function driver into the build. Signed-off-by: Casey Leedom Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2010-04-271-0/+1
|\ | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/e100.c drivers/net/e1000e/netdev.c
| * drivers/net/usb: Add new driver iphethDiego Giagio2010-04-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add new driver to use tethering with an iPhone device. After initial submission, apply fixes to fit the new driver into the kernel standards. There are still a couple of minor (almost cosmetic-level) issues, but the driver is fully functional right now. Signed-off-by: L. Alberto Giménez <agimenez@sysvalve.es> Signed-off-by: Diego Giagio <diego@giagio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-04-061-0/+1
|\| | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bonding/bond_main.c drivers/net/via-velocity.c drivers/net/wireless/iwlwifi/iwl-agn.c
| * net: Hook up cxgb4 to Kconfig and MakefileDimitris Michailidis2010-04-011-0/+1
| | | | | | | | | | Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | l2tp: Relocate pppol2tp driver to new net/l2tp directoryJames Chapman2010-04-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves the existing pppol2tp driver from drivers/net into a new net/l2tp directory, which is where the upcoming L2TPv3 code will live. The existing CONFIG_PPPOL2TP config option is left in its current place to avoid "make oldconfig" issues when an existing pppol2tp user takes this change. (This is the same approach used for the pppoatm driver, which moved to net/atm.) There are no code changes. The existing drivers/net/pppol2tp.c is simply moved to net/l2tp. Signed-off-by: James Chapman <jchapman@katalix.com> Reviewed-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net-caif-driver: add CAIF serial driver (ldisc)Sjur Braendeland2010-03-301-0/+1
|/ | | | | | | | | | | Add CAIF Serial driver. This driver is implemented as a line discipline. caif_serial uses the following module parameters: ser_use_stx - specifies if STart of frame eXtension is in use. ser_loop - sets the interface in loopback mode. Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Add Aeroflex Gaisler 10/100/1G Ethernet MAC driverKristoffer Glembo2010-02-171-0/+1
| | | | | | | | Adds device driver for Aeroflex Gaisler 10/100 and 10/100/1G Ethernet MAC IP cores. Signed-off-by: Kristoffer Glembo <kristoffer@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Makefile change for KSZ884X driverTristram Ha2010-02-121-0/+1
| | | | | | | Add Micrel KSZ884X network driver for KSZ8841/KSZ8842 PCI Ethernet chips. Signed-off-by: Tristram Ha <Tristram.Ha@micrel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: macvtap driverArnd Bergmann2010-02-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | In order to use macvlan with qemu and other tools that require a tap file descriptor, the macvtap driver adds a small backend with a character device with the same interface as the tun driver, with a minimum set of features. Macvtap interfaces are created in the same way as macvlan interfaces using ip link, but the netif is just used as a handle for configuration and accounting, while the data goes through the chardev. Each macvtap interface has its own character device, simplifying permission management significantly over the generic tun/tap driver. Cc: Patrick McHardy <kaber@trash.net> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: David S. Miller" <davem@davemloft.net> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Or Gerlitz <ogerlitz@voltaire.com> Cc: netdev@vger.kernel.org Cc: bridge@lists.linux-foundation.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* NET: Add Qlogic ethernet driver for CNA devicesAmit Kumar Salecha2010-01-161-0/+1
| | | | | | | o Separate Ethernet driver for Qlogic CNA devices Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgbevf: Kconfig, Makefile and DocumentationGreg Rose2010-01-101-0/+1
| | | | | | | | | Modifications for the Kconfig and network device Makefile to add the ixgbevf driver module to the kernel plus basic driver documentation. Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* NET: Add Ethernet driver for Octeon MGMT devices.David Daney2009-12-171-0/+2
| | | | | | | | | | | | | | | | | | | | | The Octeon MGMT Ethernet ports are present in some members of the Octeon SOC family (cn52XX and cn56XX have them). The mdio bus connected to the MGMT PHYs is shared with the main octeon-ethernet driver, we force it to be loaded first by calling octeon_mdiobus_force_mod_depencency. The platform devices for the MGMT Ethernet ports are added in arch/mips/cavium-octeon/octeon-platform.c, and the register definitions for the ports live in arch/mips/include/asm/octeon/ along with their ilk. Although it currently is the only driver in drivers/net/octeon, the directory was created looking forward to the day that octeon-ethernet will move there from its current home in drivers/staging. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* net: add support for STMicroelectronics Ethernet controllers.Giuseppe Cavallaro2009-10-141-0/+1
| | | | | | | | | | | | | | | This is the driver for the ST MAC 10/100/1000 on-chip Ethernet controllers (Synopsys IP blocks). Driver documentation: o http://stlinux.com/drupal/kernel/network/stmmac Revisions: o http://stlinux.com/drupal/kernel/network/stmmac-driver-revisions Performances: o http://stlinux.com/drupal/benchmarks/networking/stmmac Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: VMware virtual Ethernet NIC driver: vmxnet3Shreyas Bhatewara2009-10-131-0/+1
| | | | | | | | | | | | | | | Ethernet NIC driver for VMware's vmxnet3 From: Shreyas Bhatewara <sbhatewara@vmware.com> This patch adds driver support for VMware's virtual Ethernet NIC: vmxnet3 Guests running on VMware hypervisors supporting vmxnet3 device will thus have access to improved network functionalities and performance. Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com> Signed-off-by: Bhavesh Davda <bhavesh@vmware.com> Signed-off-by: Ronghua Zhang <ronghua@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Link in PHY drivers before others.David S. Miller2009-10-091-4/+4
| | | | | | | | | We need PHY drivers to initialize in a static kernel before the MAC drivers that use them. So link them in first. Based upon a report by Felix Radensky. Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: ks8851_mll ethernet network driverChoi, David2009-09-301-0/+1
| | | | | | | | | This is the first registration of ks8851 network driver with MLL(address/data multiplexed) interface. Signed-off-by : David J. Choi <david.choi@micrel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* MIPS: BCM63xx: Add integrated ethernet mac support.Maxime Bizon2009-09-171-0/+1
| | | | | | | Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* net: add Xilinx emac lite device driverJohn Linn2009-08-201-0/+1
| | | | | | | | | | This patch adds support for the Xilinx Ethernet Lite device. The soft logic core from Xilinx is typically used on Virtex and Spartan designs attached to either a PowerPC or a Microblaze processor. Signed-off-by: Sadanand M <sadanan@xilinx.com> Signed-off-by: John Linn <john.linn@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Micrel KS8851 SPI network driverBen Dooks2009-07-201-0/+1
| | | | | | | | Network driver for the SPI version of the Micrel KS8851 network chip. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* s6gmac: xtensa s6000 on-chip ethernet driverOskar Schirmer2009-06-221-0/+1
| | | | | | | | | | | | | The s6000 on-chip MAC supports 10/100/1000Mbit and is connected to an external PHY via MII or RGMII interface. [jw@emlix.com: don't use device->bus_id directly] Signed-off-by: Oskar Schirmer <os@emlix.com> Signed-off-by: Daniel Glockner <dg@emlix.com> Acked-by: "David S. Miller" <davem@davemloft.net> Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Chris Zankel <chris@zankel.net>
* Merge branch 'master' of ↵David S. Miller2009-06-151-0/+1
|\ | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/scsi/fcoe/fcoe.c net/core/drop_monitor.c net/core/net-traces.c
| * [SCSI] Merge branch 'linus'James Bottomley2009-06-121-1/+1
| |\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/message/fusion/mptsas.c fixed up conflict between req->data_len accessors and mptsas driver updates. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| * | [SCSI] cnic: Add new Broadcom CNIC driver.Michael Chan2009-06-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The CNIC driver controls BNX2 hardware rings and resources used by iSCSI. Most hardware resources for iSCSI are separate from those used for ethernet networking. iSCSI uses a separate MAC address and IP address. The CNIC driver creates a UIO interface to handle the non-offloaded packets such as ARP, etc in userspace. Signed-off-by: Michael Chan <mchan@broadcom.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* | | netdev: Added KS8842 driverRichard Ršöjfors2009-06-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a driver for the Micrel KS8842 ethernet switch. The supplied code is for driving the KS8842 through the Timberdale FPGA on the Russellville board, a development board for Intel Atom CPU in the automotive area. Signed-off-by: Richard Röjfors <richard.rojfors.ext@mocean-labs.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2009-06-031-1/+1
|\ \ \ | | |/ | |/| | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/forcedeth.c
| * | mac8390: fix regression caused during net_device_ops conversionFinn Thain2009-05-251-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | Changeset ca17584bf2ad1b1e37a5c0e4386728cc5fc9dabc ("mac8390: update to net_device_ops") broke mac8390 by adding 8390.o to the link. That meant that lib8390.c was included twice, once in mac8390.c and once in 8390.c, subject to different macros. This patch reverts that by avoiding the wrappers in 8390.c. They seem to be of no value since COMPAT_NET_DEV_OPS is going away soon. Tested with a Kinetics EtherPort card. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: Add TI DaVinci EMAC driverAnant Gole2009-05-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for TI DaVinci EMAC driver. TI DaVinci Ethernet Media Access Controller module is based upon TI CPPI 3.0 DMA engine and supports 10/100 Mbps on all and Gigabit modes on some TI devices. It supports MII/RMII and has up to 8Kbytes of internal descriptor memory. This driver has been working on several TI devices including DM644x, DM646x and DA830 platforms. The specs of this device are available at: http://www.ti.com/litv/pdf/sprue24a Signed-off-by: Anant Gole <anantgole@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | mdio: Add generic MDIO (clause 45) support functionsBen Hutchings2009-04-291-0/+1
| | | | | | | | | | | | | | | | These roughly mirror many of the MII library functions and are based on code from the sfc driver. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: add Xilinx ll_temac device driverGrant Likely2009-04-271-0/+2
|/ | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Xilinx ll_temac 10/100/1000 Ethernet device. The ll_temac ipcore is typically used on Xilinx Virtex and Spartan designs attached to either a PowerPC 4xx or Microblaze processor. At the present moment, this driver only works with Virtex5 PowerPC designs because it assumes DCR is used to access the DMA registers. However, the low level access to DMA registers is abstracted and it should be easy to adapt for the other implementations. I'm posting this driver now as an RFC. There are still some things that need to be tightened up, but it does appear to be stable. Derived from driver code written by Yoshio Kashiwagi and David H. Lynch Jr. Tested on Xilinx ML507 eval board with Base System Builder generated FPGA design. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igbvf: add new driver to support 82576 virtual functionsAlexander Duyck2009-04-081-0/+1
| | | | | | | | | | | | | | | | | This adds an igbvf driver to handle virtual functions provided by the igb driver when SR-IOV has been enabled. A virtual function is a lightweight pci-e function that supports a single queue and shares resources with the 82576 physical function contained within the igb driver. To spawn virtual functions from the igb driver all that is needed is to enable CONFIG_PCI_IOV and have an 82576 Ethernet adapter on a system that supports SR-IOV in the BIOS. The virtual functions will appear after the interface is loaded. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Neterion: New driver: Kconfig and MakefileRamkrishna Vepa2009-04-021-0/+1
| | | | | | | | | | | | | | | | | - Kconfig and Makefile related changes for vxge driver. - No changes in current submission. - Changes from previous submission - - Incorporated the following review comments as per Bill Flink: - Add dependancy on INET along with PCI - Remove dependancy on INET_LRO and add GRO support. - Made this patch as last patch as per Ben Hutchings comments. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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