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* Merge branch 'master' of ↵David S. Miller2009-06-0319-99/+136
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/forcedeth.c
| * e1000: add missing length check to e1000 receive routineNeil Horman2009-06-021-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch to fix bad length checking in e1000. E1000 by default does two things: 1) Spans rx descriptors for packets that don't fit into 1 skb on recieve 2) Strips the crc from a frame by subtracting 4 bytes from the length prior to doing an skb_put Since the e1000 driver isn't written to support receiving packets that span multiple rx buffers, it checks the End of Packet bit of every frame, and discards it if its not set. This places us in a situation where, if we have a spanning packet, the first part is discarded, but the second part is not (since it is the end of packet, and it passes the EOP bit test). If the second part of the frame is small (4 bytes or less), we subtract 4 from it to remove its crc, underflow the length, and wind up in skb_over_panic, when we try to skb_put a huge number of bytes into the skb. This amounts to a remote DOS attack through careful selection of frame size in relation to interface MTU. The fix for this is already in the e1000e driver, as well as the e1000 sourceforge driver, but no one ever pushed it to e1000. This is lifted straight from e1000e, and prevents small frames from causing the underflow described above Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Tested-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * forcedeth: add phy_power_down parameter, leave phy powered up by default (v2)Ed Swierk2009-06-021-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a phy_power_down parameter to forcedeth: set to 1 to power down the phy and disable the link when an interface goes down; set to 0 to always leave the phy powered up. The phy power state persists across reboots; Windows, some BIOSes, and older versions of Linux don't bother to power up the phy again, forcing users to remove all power to get the interface working (see http://bugzilla.kernel.org/show_bug.cgi?id=13072). Leaving the phy powered on is the safest default behavior. Users accustomed to seeing the link state reflect the interface state and/or wanting to minimize power consumption can set phy_power_down=1 if compatibility with other OSes is not an issue. Signed-off-by: Ed Swierk <eswierk@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * 3c509: Add missing EISA IDsMaciej W. Rozycki2009-06-011-0/+4
| | | | | | | | | | | | | | | | | | | | Several EISA device IDs for 3c509 family network cards are missing from the driver, making the cards unusable in their EISA mode. Here's a fix to add them based on the EISA configuration files distributed by 3Com and our eisa.ids database. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ath1e: add new device id for asus hardwareGreg Kroah-Hartman2009-05-291-0/+1
| | | | | | | | | | | | | | | | Gary Lin reports that a new device id needs to be added to the atl1e in order to get some new Asus hardware to work properly. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * mlx4_en: Fix a kernel panic when waking tx queueYevgeny Petrilin2009-05-291-4/+4
| | | | | | | | | | | | | | | | | | | | When the transmit queue gets full we enable interrupts for TX completions There was a race that we handled the TX queue both from the interrupt context and from the transmit function. Using "spin_trylock_irq()" ensures this doesn't happen. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'master' of ↵David S. Miller2009-05-293-6/+9
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| | * rtl8187: add USB ID for Linksys WUSB54GC-EU v2 USB wifi dongleJohn W. Linville2009-05-292-0/+3
| | | | | | | | | | | | | | | | | | | | | http://bugzilla.kernel.org/show_bug.cgi?id=13383 Reported-by: Przemyslaw Kulczycki <azrael@autocom.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * at76c50x-usb: avoid mutex deadlock in at76_dwork_hw_scanJohn W. Linville2009-05-291-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | http://bugzilla.kernel.org/show_bug.cgi?id=13312 at76_dwork_hw_scan holds a mutex while calling ieee80211_scan_completed, which then calls at76_config which needs the same mutex. This reworks the ordering to not hold the lock while calling ieee80211_scan_completed. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | mac8390: fix build with NET_POLL_CONTROLLERFinn Thain2009-05-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the build for CONFIG_NET_POLL_CONTROLLER that I broke with 217cbfa856dc1cbc2890781626c4032d9e3ec59f ("mac8390: fix regression caused during net_device_ops conversion"). Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | cxgb3: link fault fixesDivy Le Ray2009-05-292-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not call t3_link_fault() under spinlock, as it calls msleep(). Besides, only the access to pi->link_fault needs to be serialized. Also initialize local variables before checking the link status, link state fields might otherwise end up containing garbage. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | cxgb3: fix dma mapping regressionDivy Le Ray2009-05-292-8/+7
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 5e68b772e6efd189d6aca76f6872fb75d51ace60 cxgb3: map entire Rx page, feed map+offset to Rx ring. introduced a regression on platforms defining DECLARE_PCI_UNMAP_ADDR() and related macros as no-ops. Rx descriptors are fed with the a page buffer bus address + page chunk offset. The page buffer bus address is set and retrieved through pci_unamp_addr_set(), pci_unmap_addr(). These functions being meaningless on x86 (if CONFIG_DMA_API_DEBUG is not set). The HW ends up with a bogus bus address. This patch saves the page buffer bus address for all plaftorms. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bfin_mac: fix build error due to net_device_ops convertMike Frysinger2009-05-261-15/+14
| | | | | | | | | | | | | | | | | | | | | | The previous commit "convert to net_device_ops" broke the Blackfin MAC driver as it declared the new structure before the function it used: CC drivers/net/bfin_mac.o drivers/net/bfin_mac.c:984: error: ‘bfin_mac_close’ undeclared here (not in a function) make[1]: *** [drivers/net/bfin_mac.o] Error 1 Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * atlx: move modinfo data from atlx.h to atl1.cAlex Chiang2009-05-262-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both atl1.c and atl2.c include atlx.h, which defines some modinfo stuff. But atl2.c seems like it doesn't want the modinfo data from atlx.h, as it defines its own. Running modinfo on atl2.ko, we get conflicting information: $ /sbin/modinfo drivers/net/atlx/atl2.ko | egrep "version|description|author" version: 2.2.3 description: Atheros Fast Ethernet Network Driver author: Atheros Corporation <xiong.huang@atheros.com>, Chris Snook <csnook@redhat.com> version: 2.1.3 author: Xiong Huang <xiong.huang@atheros.com>, Chris Snook <csnook@redhat.com>, Jay Cliburn <jcliburn@gmail.com> Move the modinfo data out of atlx.h and into atl1.c to eliminate the confusion: $ /sbin/modinfo drivers/net/atlx/atl1.ko | egrep "version|description|author" version: 2.1.3 author: Xiong Huang <xiong.huang@atheros.com>, Chris Snook <csnook@redhat.com>, Jay Cliburn <jcliburn@gmail.com> description: Atheros L1 Gigabit Ethernet Driver $ /sbin/modinfo drivers/net/atlx/atl2.ko | egrep "version|description|author" version: 2.2.3 description: Atheros Fast Ethernet Network Driver author: Atheros Corporation <xiong.huang@atheros.com>, Chris Snook <csnook@redhat.com> Reported-by: Scott Scriven <scott.scriven@hp.com> Signed-off-by: Alex Chiang <achiang@hp.com> Acked-by: Jay Cliburn <jcliburn@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gianfar: fix babbling rx error event bugXiaotian Feng2009-05-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | Gianfar interrupt handler uses IEVENT_ERR_MASK to check and handle errors. Babbling RX error (IEVENT_BABR) should be included in IEVENT_ERROR_MASK. Otherwise if BABR is raised, it never gets handled nor cleared, and an interrupt storm results. This has been observed to happen on sending a burst of ethernet frames to a gianfar based board. Signed-off-by: Xiaotian Feng <xiaotian.feng@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'linux-2.6.30.y' of ↵David S. Miller2009-05-251-5/+30
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/inaky/wimax
| | * wimax/i2400m: usb: fix device reset on autosuspend while not yet idleInaky Perez-Gonzalez2009-05-221-5/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the i2400m is connected to a network, the host interface (USB) cannot be suspended. For that to happen, the device has to have negotiated with the basestation to put the link on IDLE state. If the host tries to put the device in standby while it is connected but not idle, the device resets, as the driver should not do that. To avoid triggering that, when the USB susbsytem requires the driver to autosuspend the device, the driver checks if the device is not yet idle. If it is not, the request is rejected (will be retried again later on after the autosuspend timeout). At some point the device will enter idle and the request will succeed (unless of course, there is network traffic, but at that point, there is no idle neither in the link or the host interface). Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | r8169: avoid losing MSI interruptsDavid Dillow2009-05-251-45/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 8169 chip only generates MSI interrupts when all enabled event sources are quiescent and one or more sources transition to active. If not all of the active events are acknowledged, or a new event becomes active while the existing ones are cleared in the handler, we will not see a new interrupt. The current interrupt handler masks off the Rx and Tx events once the NAPI handler has been scheduled, which opens a race window in which we can get another Rx or Tx event and never ACK'ing it, stopping all activity until the link is reset (ifconfig down/up). Fix this by always ACK'ing all event sources, and loop in the handler until we have all sources quiescent. Signed-off-by: David Dillow <dave@thedillows.org> Tested-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | mac8390: fix regression caused during net_device_ops conversionFinn Thain2009-05-252-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | mlx4_en: Updated driver versionYevgeny Petrilin2009-06-021-2/+2
| | | | | | | | | | | | | | | Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: Added vlan_features supportYevgeny Petrilin2009-06-021-0/+4
| | | | | | | | | | | | | | | Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: multiqueue supportYevgeny Petrilin2009-06-024-71/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default the driver opens 8 TX queues (defined by MLX4_EN_NUM_TX_RINGS). If the driver is configured to support Per Priority Flow Control, we open 8 additional TX rings. dev->real_num_tx_queues is always set to be MLX4_EN_NUM_TX_RINGS. The mlx4_en_select_queue() function uses standard hashing (skb_tx_hash) in case that PPFC is not supported or the skb contain a vlan tag, otherwise the queue is selected according to vlan priority. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: Coalescing target is equal for all mtu'sYevgeny Petrilin2009-06-023-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The interrupt moderation should not depend on number of incoming bytes, but on number of incoming packets. The previous scheme caused very high interrupts rate for small messages when big MTU was configured. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: Work with part of the ports.Yevgeny Petrilin2009-06-021-18/+1
| | | | | | | | | | | | | | | | | | | | | | | | If the initialization of one of the ports failed, there is no need to fail the other one as well. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en renamed en_params.c to en_ethtool.cYevgeny Petrilin2009-06-022-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: Moved all module parameters handling to en_main.cYevgeny Petrilin2009-06-023-60/+54
| | | | | | | | | | | | | | | | | | | | | en_params.c file now only handles Ethtool functionality Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mlx4_en: Giving interface name in debug messagesYevgeny Petrilin2009-06-025-156/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For each debug message, the message will show interface name in case that the net device was registered, and PCI bus ID with port number if we were not registered yet. Messages that are not port/netdev specific stayed in the old format Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | usb: gadget: f_phonet: fix memory allocation sizesRémi Denis-Courmont2009-06-021-5/+4
| | | | | | | | | | | | | | | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | f_phonet: no need to check for carrier - scheduler does it internallyRémi Denis-Courmont2009-06-021-8/+2
| | | | | | | | | | | | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | f_phonet: dev_kfree_skb instead of dev_kfree_skb_any in TX callbackRémi Denis-Courmont2009-06-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network device TX is never run in IRQ context, and skb is freed outside of the IRQ-disabling spin lock. So checking for IRQ was a waste of time here. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | atl1c_main.c: add wait_for_idle routineJoe Perches2009-06-011-25/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Slight refactoring of duplicated wait for idle checks Spelling fix Signed-off-by: Joe Perches <joe@perches.com> Acked-by: jie.yang@atheros.com Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cpmac: prevent fatal exception in cpmac_end_xmitStefan Weil2009-06-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should not be stopping the subqueues in cpmac_end_xmit but rather test the status of them. Replace the calls to netif_subqueue_stop by __netif_subqueue_stopped. This fixes an unrecoverable exception from happening when running the driver. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cpmac: remove unused variable.Florian Fainelli2009-06-011-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch removes the unused variables in cpmac_hw_error, cpmac_tx_timeout and cpmac_probe. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | can: sja1000: generic OF platform bus driverWolfgang Grandegger2009-06-013-0/+243
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a generic driver for SJA1000 chips on the OpenFirmware platform bus found on embedded PowerPC systems. You need a SJA1000 node definition in your flattened device tree source (DTS) file similar to: can@3,100 { compatible = "nxp,sja1000"; reg = <3 0x100 0x80>; interrupts = <2 0>; interrupt-parent = <&mpic>; nxp,external-clock-frequency = <16000000>; }; See also Documentation/powerpc/dts-bindings/can/sja1000.txt. CC: devicetree-discuss@ozlabs.org Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | can: sja1000: stop misusing member base_addr of struct net_deviceWolfgang Grandegger2009-06-015-98/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As discussed on the netdev mailing list, the member "base_addr" of "struct net_device" should not be (mis)used to store the virtual address to the SJA1000 register area. According to David Miller, it's only use is to allow ISA and similar primitive bus devices to have their I/O ports changed via ifconfig. The virtual address is now stored in the private data structure of the SJA1000 device and the callback functions use "struct sja1000_priv" instead of the unneeded "struct net_device". Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | can: some fixes and cleanups to the initial device driver interfaceWolfgang Grandegger2009-06-013-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a few errors sneaked into the initial version of the device driver interface. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: unset IFF_XMIT_DST_RELEASE for qeth and ipoibEric Dumazet2009-05-302-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Last two drivers that need skb->dst in their start_xmit() function Tell dev_hard_start_xmit() to no release it by unsetting IFF_XMIT_DST_RELEASE Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | usbnet: ratelimit warning messages invoked from callback handlerAndré Goddard Rosa2009-05-291-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Warning messages coming from rtl8150 driver can flood the console and make a DTV/set-top-box unable to decode video/audio frames. 'Pegasus' driver handles this situation similarly, preventing this from happening there. It happens with a low cost BCM MIPS embedded platform, whenever timeout errors were coming from usbnet device, making platform unusable for viewer watching. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | fec: Add FEC support for MX35 processorFabio Estevam2009-05-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Add FEC support for MX35 processor. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda-usb: suspend/resume supportTadashi Abe2009-05-291-0/+40
| | | | | | | | | | | | | | | | | | | | | This patch adds power management suspend/resume hooks for irda-usb. Signed-off-by: Tadashi Abe <tabe@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mac8390: use printk MAC address formatFinn Thain2009-05-291-13/+6
| | | | | | | | | | | | | | | | | | | | | mac8390: use printk MAC address format Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: convert unicast addr listJiri Pirko2009-05-2912-59/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts unicast address list to standard list_head using previously introduced struct netdev_hw_addr. It also relaxes the locking. Original spinlock (still used for multicast addresses) is not needed and is no longer used for a protection of this list. All reading and writing takes place under rtnl (with no changes). I also removed a possibility to specify the length of the address while adding or deleting unicast address. It's always dev->addr_len. The convertion touched especially e1000 and ixgbe codes when the change is not so trivial. Signed-off-by: Jiri Pirko <jpirko@redhat.com> drivers/net/bnx2.c | 13 +-- drivers/net/e1000/e1000_main.c | 24 +++-- drivers/net/ixgbe/ixgbe_common.c | 14 ++-- drivers/net/ixgbe/ixgbe_common.h | 4 +- drivers/net/ixgbe/ixgbe_main.c | 6 +- drivers/net/ixgbe/ixgbe_type.h | 4 +- drivers/net/macvlan.c | 11 +- drivers/net/mv643xx_eth.c | 11 +- drivers/net/niu.c | 7 +- drivers/net/virtio_net.c | 7 +- drivers/s390/net/qeth_l2_main.c | 6 +- drivers/scsi/fcoe/fcoe.c | 16 ++-- include/linux/netdevice.h | 18 ++-- net/8021q/vlan.c | 4 +- net/8021q/vlan_dev.c | 10 +- net/core/dev.c | 195 +++++++++++++++++++++++++++----------- net/dsa/slave.c | 10 +- net/packet/af_packet.c | 4 +- 18 files changed, 227 insertions(+), 137 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* | | bonding: use bond_is_lb() when it's appropriateJiri Pirko2009-05-292-4/+2
| | | | | | | | | | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cxgb3: add support for the Aquantia 10G-BT phyDivy Le Ray2009-05-294-2/+359
| | | | | | | | | | | | | | | | | | | | | Add support for the Aquantia AQ1002 10G-BaseT phy. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cxgb3: Add Aeluros 2020 phy supportDivy Le Ray2009-05-294-65/+769
| | | | | | | | | | | | | | | | | | | | | | | | Add support for the AEL2020 phy. Add PCI IDs of the boards using this phy. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cxgb3: move away from LLTXDivy Le Ray2009-05-292-11/+7
| | | | | | | | | | | | | | | | | | | | | cxgb3 no longer advertizes LLTX. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: bfin_mac: add Blackfin MII bus to platform bus to allow DSA accessGraf Yang2009-05-291-33/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | When we register the MII bus to the platfrom bus, the Distributed Switch Architecture can hook in transparently. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: bfin_mac: fix performance issue found by netperfMichael Hennerich2009-05-291-84/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove dead long delay - Use proper defines - Remove broken implementation of the TX DMA Data Alignment TXDWA feature Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: bfin_mac: fix malformed UDP packet transmission when polling with KGDBSonic Zhang2009-05-291-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Writes to the DMA descriptors may sit in the internal Blackfin data buffers and not actually be available when the DMA engine goes to fetch them. This does not typically happen, but when dealing with short/fast packets such as UDP and polling KGDB, this occurs much more frequently. Same goes for heavy loads as seen by netperf tests or large scp transfers. So force the buffers to drain with SSYNC otherwise we get random malformed packets. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: bfin_mac: drop useless IRQF_SHARED from Blackfin EMAC interruptMichael Hennerich2009-05-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IRQ used by the Blackfin EMAC is internal to the peripheral and cannot be used to generate any other interrupt, so there is no point in marking it as IRQF_SHARED. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>