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path: root/drivers/net
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2009-03-27cxgb3: start qset timers when setup succeededDivy Le Ray
Start queue set reclaim timers after the queue sets have been allocated successfully. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert eth16i to net_device_opsStephen Hemminger
Also, get rid of unnecessary memset. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert cs89x0 to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert lp486e to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert ac3200 to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert ni65 to net_device_opsStephen Hemminger
Also, use internal net_device_stats. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert ni52 to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert ewrk3 to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert depca to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert at1700 to net_device_opsStephen Hemminger
Remove unneeded memset (alloc_etherdev does it already). Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert eexpro to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: convert eexpress to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: ibmlana convert to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27lance: convert to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: smc-ultra fix netpollStephen Hemminger
net_device_ops conversion left the wrong poll_controller hook. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: smc-ultra32 convert to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: smc9194 convert to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27netdev: seeq8005 convert to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27wireless: convert wavelan to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27wireless: convert arlan to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27wan: convert sdla driver to net_device_opsStephen Hemminger
Also use internal net_device_stats Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27tokenring: convert smctr to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27tokenring: convert drivers to net_device_opsStephen Hemminger
Convert madge and proteon drivers which are really just subclasses of tms380. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27IRDA: convert donauboe to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27appletalk: convert LTPC to net_device_opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27appletalk: convert LTPC to use internal net_device_statsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27appltetalk: convert cops device to net_device opsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27appletalk: convert cops to internal net_device_statsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-273c503, smc-ultra: netdev_ops bugsStephen Hemminger
A couple of drivers have leftovers from netdev ops conversion. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27smsc911x: enforce read-after-write timing restriction on eeprom accessSteve Glendinning
The LAN911x datasheet specifies a minimum delay of 45ns between a write of E2P_DATA and any read. This patch adds a single dummy read of BYTE_TEST to enforce this timing constraint. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27gianfar: fix headroom expansion codeStephen Hemminger
The code that was added to increase headroom was wrong. It doesn't handle the case where gfar_add_fcb() changes the skb. Better to do check at start of transmit (outside of lock), where error handling is better anyway. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27benet: use do_div() for 64 bit divideStephen Hemminger
The benet driver is doing a 64 bit divide, which is not supported in Linux kernel on 32 bit architectures. The correct way to do this is to use do_div(). Compile tested on i386 only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27net: Add support for the OpenCores 10/100 Mbps Ethernet MAC.Thierry Reding
This patch adds a platform device driver that supports the OpenCores 10/100 Mbps Ethernet MAC. The driver expects three resources: one IORESOURCE_MEM resource defines the memory region for the core's memory-mapped registers while a second IORESOURCE_MEM resource defines the network packet buffer space. The third resource, of type IORESOURCE_IRQ, associates an interrupt with the driver. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Acked-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6Linus Torvalds
* 'bkl-removal' of git://git.lwn.net/linux-2.6: Rationalize fasync return values Move FASYNC bit handling to f_op->fasync() Use f_lock to protect f_flags Rename struct file->f_ep_lock
2009-03-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1750 commits) ixgbe: Allow Priority Flow Control settings to survive a device reset net: core: remove unneeded include in net/core/utils.c. e1000e: update version number e1000e: fix close interrupt race e1000e: fix loss of multicast packets e1000e: commonize tx cleanup routine to match e1000 & igb netfilter: fix nf_logger name in ebt_ulog. netfilter: fix warning in ebt_ulog init function. netfilter: fix warning about invalid const usage e1000: fix close race with interrupt e1000: cleanup clean_tx_irq routine so that it completely cleans ring e1000: fix tx hang detect logic and address dma mapping issues bridge: bad error handling when adding invalid ether address bonding: select current active slave when enslaving device for mode tlb and alb gianfar: reallocate skb when headroom is not enough for fcb Bump release date to 25Mar2009 and version to 0.22 r6040: Fix second PHY address qeth: fix wait_event_timeout handling qeth: check for completion of a running recovery qeth: unregister MAC addresses during recovery. ... Manually fixed up conflicts in: drivers/infiniband/hw/cxgb3/cxio_hal.h drivers/infiniband/hw/nes/nes_nic.c
2009-03-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (30 commits) RDMA/cxgb3: Enforce required firmware IB/mlx4: Unregister IB device prior to CLOSE PORT command mlx4_core: Add link type autosensing mlx4_core: Don't perform SET_PORT command for Ethernet ports RDMA/nes: Handle MPA Reject message properly RDMA/nes: Improve use of PBLs RDMA/nes: Remove LLTX RDMA/nes: Inform hardware that asynchronous event has been handled RDMA/nes: Fix tmp_addr compilation warning RDMA/nes: Report correct vendor_id and vendor_part_id RDMA/nes: Update copyright to new legal entity and year RDMA/nes: Account for freed PBL after HW operation IB: Remove useless ibdev_is_alive() tests from sysfs code IB/sa_query: Fix AH leak due to update_sm_ah() race IB/mad: Fix ib_post_send_mad() returning 0 with no generate send comp IB/mad: initialize mad_agent_priv before putting on lists IB/mad: Fix null pointer dereference in local_completions() IB/mad: Fix RMPP header RRespTime manipulation IB/iser: Remove hard setting of path MTU mlx4_core: Add device IDs for MT25458 10GigE devices ...
2009-03-26Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
Conflicts: drivers/net/wimax/i2400m/usb-notif.c
2009-03-26Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-03-26ixgbe: Allow Priority Flow Control settings to survive a device resetPJ Waskiewicz
When changing DCB parameters, ixgbe needs to have the MAC reset. The way the flow control code is setup today, PFC will be disabled on a reset. This patch adds a new flow control type for PFC, and then has the netlink layer take care of toggling which type of flow control to enable. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26e1000e: update version numberJesse Brandeburg
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26e1000e: fix close interrupt raceJesse Brandeburg
As noticed by Alan Cox, it is possible for e1000e to exit its interrupt handler or NAPI with interrupts enabled even when the driver is unloading or being configured administratively down. fix related to fix for: http://bugzilla.kernel.org/show_bug.cgi?id=12876 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> CC: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26e1000e: fix loss of multicast packetsJesse Brandeburg
e1000e (and e1000, igb, ixgbe, ixgb) all do a series of operations each time a multicast address is added. The flow goes something like 1) stack adds one multicast address 2) stack passes whole current list of unicast and multicast addresses to driver 3) driver clears entire list in hardware 4) driver programs each multicast address using iomem in a loop This was causing multicast packets to be lost during the reprogramming process. reference with test program: http://kerneltrap.org/mailarchive/linux-netdev/2009/3/14/5160514/thread Thanks to Dave Boutcher for his report and test program. This driver fix prepares an array all at once in memory and programs it in one shot to the hardware, not requiring an "erase" cycle. It would still be possible for packets to be dropped while the receiver is off during reprogramming. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> CC: Dave Boutcher <daveboutcher@gmail.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26e1000e: commonize tx cleanup routine to match e1000 & igbAlexander Duyck
This change updates the e1000e tx cleanup routine to more closely match what already exists in igb and e1000. 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>
2009-03-26e1000: fix close race with interruptJesse Brandeburg
this is in regards to http://bugzilla.kernel.org/show_bug.cgi?id=12876 where it appears that e1000 can leave its interrupt enabled after exiting the driver. Fix the bug by making the interrupt enable paths more aware of the driver exiting. Thanks to Alan Cox for the poke and initial investigation. CC: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26e1000: cleanup clean_tx_irq routine so that it completely cleans ringAlexander Duyck
The tx cleanup routine was stopping after 64 packets and this was causing issues resulting in the ring not being completely cleaned. This change updates the driver to clean the entire ring and if it doesn't it then will retry on the next pass. 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>
2009-03-26e1000: fix tx hang detect logic and address dma mapping issuesAlexander Duyck
This patch changes the dma mapping to better support skb_dma_map/skb_dma_unmap and addresses and redefines the tx hang logic to be based off of time stamp instead of if the dma field is populated 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>
2009-03-25bonding: select current active slave when enslaving device for mode tlb and albJiri Pirko
I've hit an issue on my system when I've been using RealTek RTL8139D cards in bonding interface in mode balancing-alb. When I enslave a card, the current active slave (bond->curr_active_slave) is not set and the link is therefore not functional. ---- # cat /proc/net/bonding/bond0 Ethernet Channel Bonding Driver: v3.5.0 (November 4, 2008) Bonding Mode: adaptive load balancing Primary Slave: None Currently Active Slave: None MII Status: up MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0 Slave Interface: eth1 MII Status: up Link Failure Count: 0 Permanent HW addr: 00:1f:1f:01:2f:22 ---- The thing that gets it right is when I unplug the cable and then I put it back into the NIC. Then the current active slave is set to eth1 and link is working just fine. Here is dmesg log with bonding DEBUG messages turned on: ---- ADDRCONF(NETDEV_UP): bond0: link is not ready event_dev: bond0, event: 1 IFF_MASTER event_dev: bond0, event: 8 IFF_MASTER bond_ioctl: master=bond0, cmd=35216 slave_dev=cac5d800: slave_dev->name=eth1: eth1: ! NETIF_F_VLAN_CHALLENGED event_dev: eth1, event: 8 eth1: link up, 100Mbps, full-duplex, lpa 0xC5E1 event_dev: eth1, event: 1 event_dev: eth1, event: 8 IFF_SLAVE Initial state of slave_dev is BOND_LINK_UP bonding: bond0: enslaving eth1 as an active interface with an up link. ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready event_dev: bond0, event: 4 IFF_MASTER bond0: no IPv6 routers present <<<<cable unplug>>>> eth1: link down event_dev: eth1, event: 4 IFF_SLAVE bonding: bond0: link status definitely down for interface eth1, disabling it event_dev: bond0, event: 4 IFF_MASTER <<<<cable plug>>>> eth1: link up, 100Mbps, full-duplex, lpa 0xC5E1 event_dev: eth1, event: 4 IFF_SLAVE bonding: bond0: link status definitely up for interface eth1. bonding: bond0: making interface eth1 the new active one. event_dev: eth1, event: 8 IFF_SLAVE event_dev: eth1, event: 8 IFF_SLAVE bonding: bond0: first active interface up! event_dev: bond0, event: 4 IFF_MASTER ---- The current active slave is set by calling bond_select_active_slave() function from bond_miimon_commit() function when the slave (eth1) link goes to state up. I also tested this on other machine with Broadcom NetXtreme II BCM5708 1000Base-T NIC and there all works fine. The thing is that this adapter is down and goes up after few seconds after it is enslaved. This patch calls bond_select_active_slave() in bond_enslave() function for modes alb and tlb and makes sure that the current active slave is set up properly even when the slave state is already up. Tested on both systems, works fine. Notice: The same problem can maybe also occrur in mode 8023AD but I'm unable to test that. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-25gianfar: reallocate skb when headroom is not enough for fcbLi Yang
Gianfar uses a hardware header FCB for offloading. However when used with bridging or IP forwarding, TX skb might not have enough headroom for the FCB. Reallocate skb for such cases. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-25Bump release date to 25Mar2009 and version to 0.22Florian Fainelli
This patch bumps the driver release date to March 25th 2009 and release version to 0.22. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-25r6040: Fix second PHY addressFlorian Fainelli
This patch fixes the second PHY address which is strapped to be at PHY address 3 instead of 2. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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