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2011-03-16be2net: Copyright notice change. Update to Emulex instead of ServerEnginesAjit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-16e1000e: fix kconfig for crc32 dependencyEric Dumazet
ERROR: "crc32_le" [drivers/net/e1000e/e1000e.ko] undefined! Reported-by: Frank Peters <frank.peters@comcast.net> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Bruce Allan <bruce.w.allan@intel.com> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15xen network backend driverIan Campbell
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>
2011-03-15Merge branch 'stable/backends' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen
2011-03-15bonding: Improve syslog message at device creation timePhil Oester
When the bonding module is loaded, it creates bond0 by default. Then, when attempting to create bond0, the following messages are printed to syslog: kernel: bonding: bond0 is being created... kernel: bonding: Bond creation failed. Which seems to indicate a problem, when in reality there is no problem. Since the actual error code is passed down from bond_create, make use of it to print a bit less ominous message: kernel: bonding: bond0 is being created... kernel: bond0 already exists. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15bonding: Call netif_carrier_off after register_netdevicePhil Oester
Bringing up a bond interface with all network cables disconnected does not properly set the interface as DOWN because the call to netif_carrier_off occurs too early in bond_init. The call needs to occur after register_netdevice has set dev->reg_state to NETREG_REGISTERED, so that netif_carrier_off will trigger the call to linkwatch_fire_event. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15bonding: Incorrect TX queue offsetPhil Oester
When packets come in from a device with >= 16 receive queues headed out a bonding interface, syslog gets filled with this: kernel: bond0 selects TX queue 16, but real number of TX queues is 16 because queue_mapping is offset by 1. Adjust return value to account for the offset. This is a revision of my earlier patch (which did not use the skb_rx_queue_* helpers - thanks to Ben for the suggestion). Andy submitted a similar patch which emits a pr_warning on invalid queue selection, but I believe the log spew is not useful. We can revisit that question in the future, but in the interim I believe fixing the core problem is worthwhile. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2011-03-15Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-03-15be2net: Fix UDP packet detected status in RX complPadmanabh Ratnakar
Status of UDP packet detection not getting populated in RX completion structure. This is required in csum_passed() routine. Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15netxen: support for GbE port settingsSony Chacko
o Enable setting speed and auto negotiation parameters for GbE ports. o Hardware do not support half duplex setting currently. David Miller: Amit please update your patch to silently reject link setting attempts that are unsupported by the device. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15smsc911x: Fix build error when SMSC_TRACE() usedJeongtae Park
This patch fixes build error when SMSC_TRACE() used. Signed-off-by: Jeongtae Park <jtp.park@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-15Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
2011-03-15Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2011-03-14igb: Add messaging for thermal sensor events on i350 devicesCarolyn Wyborny
This feature adds messaging to the link status change to notify the user if the device returned from a downshift or power off event due to the Thermal Sensor feature in i350 parts. Feature is only available on internal copper ports. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-14igb: fix hw timestampingAnders Berggren
Hardware timestamping for Intel 82580 didn't work in either 2.6.36 or 2.6.37. Comparing it to Intel's igb-2.4.12 I found that the timecounter_init clock/counter initialization was done too early. Signed-off-by: Anders Berggren <andfers@halon.se> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-14xen: netfront: fix xennet_get_ethtool_stats()Eric Dumazet
commit e9a799ea4a5551d2 (xen: netfront: ethtool stats fields should be unsigned long) made rx_gso_checksum_fixup an unsigned long. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14macvlan : fix checksums error when we are in bridge modeDaniel Lezcano
When the lower device has offloading capabilities, the packets checksums are not computed. That leads to have any macvlan port in bridge mode to not work because the packets are dropped due to a bad checksum. If the macvlan is in bridge mode, the packet is forwarded to another macvlan port and reach the network stack where it looks for a checksum but this one was not computed due to the offloading of the lower device. In this case, we have to set the packet with CHECKSUM_UNNECESSARY when it is forwarded to a bridged port and restore the previous value of ip_summed when the packet goes to the lowerdev. Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr> Cc: Patrick McHardy <kaber@trash.net> Cc: Andrian Nord <nightnord@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14fcoe: correct checking for bondingJiri Pirko
Check for bonding master and refuse to use that. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Acked-by: Robert Love <robert.w.love@intel.com> Acked-by: James Bottomley <James.Bottomley@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14CS89x0: Add networking support for QQ2440Domenico Andreoli
QQ2440 is only another non-ISA board using CS89x0. This patch adds the minimum bits required to make QQ2440 work with CS89x0. Signed-off-by: Domenico Andreoli <cavokz@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14CS89x0: Finish transition to CS89x0_NONISA_IRQDomenico Andreoli
CS89x0_NONISA_IRQ is selected by all those non-ISA boards which use CS89x0. This patch only cleans the last bits left after its introduction. Signed-off-by: Domenico Andreoli <cavokz@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14ftmac100: use GFP_ATOMIC allocations where neededEric Dumazet
When running in softirq context, we should use GFP_ATOMIC allocations instead of GFP_KERNEL ones. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Tested-by: Po-Yu Chuang <ratbert@faraday-tech.com> Acked-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14qeth: change some configurations defaultsFrank Blaschka
This patch turns on RX checksum and GRO by default. To improve receiving performance and reduce congestion in case of network bursts we also increase the default number of inbound buffers. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14NET: cdc-phonet, handle empty phonet headerJiri Slaby
Currently, for N 5800 XM I get: cdc_phonet: probe of 1-6:1.10 failed with error -22 It's because phonet_header is empty. Extra altsetting looks like there: E 05 24 00 01 10 03 24 ab 05 24 06 0a 0b 04 24 fd .$....$..$....$. E 00 . I don't see the header used anywhere so just check if the phonet descriptor is there, not the structure itself. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14NET: cdc-phonet, fix stop-queue handlingJiri Slaby
Currently there is a warning emitted by the cdc-phonet driver: WARNING: at include/linux/netdevice.h:1557 usbpn_probe+0x3bb/0x3f0 [cdc_phonet]() Modules linked in: ... Pid: 5877, comm: insmod Not tainted 2.6.37.3-16-desktop #1 Call Trace: [<ffffffff810059b9>] dump_trace+0x79/0x340 [<ffffffff81520fdc>] dump_stack+0x69/0x6f [<ffffffff810580eb>] warn_slowpath_common+0x7b/0xc0 [<ffffffffa00254fb>] usbpn_probe+0x3bb/0x3f0 [cdc_phonet] ... ---[ end trace f5d3e02908603ab4 ]--- netif_stop_queue() cannot be called before register_netdev() So remove netif_stop_queue from the probe funtction to avoid that. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14be2net: changes for BE3 native mode supportSathya Perla
So far be2net has been using BE3 in legacy mode. It now checks for native mode capability and if available it sets it. In native mode, the RX_COMPL structure is different from that in legacy mode. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14netxen: Notify firmware of Flex-10 interface downSony Chacko
Notify firmware when a Flex-10 interface is brought down so that virtual connect manager can display the correct link status. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14xen: netfront: ethtool stats fields should be unsigned longIan Campbell
Fixup the rx_gso_checksum_fixup field added in e0ce4af920eb to be unsigned long as suggested by Ben Hutchings in <1298919198.2569.14.camel@bwh-desktop> Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14Davinci: Do not reset EMAC TX overruns counter on readThomas Lange
Don't reset tx_fifo_errors when reading out current EMAC stats. (tx_fifo_errors shows up as TX overruns in netdev stats.) Without this correction, the old counter value is lost every time stats are read out. Signed-off-by: Thomas Lange <thomas@corelatus.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14phylib: SIOCGMIIREG/SIOCSMIIREG: allow access to all mdio addressesPeter Korsgaard
phylib would silently ignore the phy_id argument to these ioctls and perform the read/write with the active phydev address, whereas most non-phylib drivers seem to allow access to all mdio addresses (E.G. pcnet_cs). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14bnx2: Update firmware and versionMichael Chan
Update 5709 mips firmware to 6.2.1a to fix iSCSI performance regression. There was an unnecessary context read in the fast path affecting performance. Update bnx2 to 2.1.6. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14enic: Support newer version of firmware devcmd CMD_MCPU_FW_INFOVasanthy Kolluri
This patch provides support to the newer version of firmware devcmd CMD_MCPU_FW_INFO that returns additional information (ASIC type and revision) about the underlying hardware. This knowledge is required by the driver to implement any hardware specific features. Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David Wang <dwang2@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14can: wrong index used in inner looproel kluin
Index i was already used in the outer loop. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14drivers/net: fix build warnings with CONFIG_PM_SLEEP disabledMichel Lespinasse
This fixes a couple of build warnings when CONFIG_PM is enabled but CONFIG_PM_SLEEP is disabled. Applies on top of v2.6.38-rc7 - I know it's late, but it would be great if v2.6.38 could compile without warnings! Signed-off-by: Michel Lespinasse <walken@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: add set_mdio_gate in bb_infoYoshihiro Shimoda
The SH7757's ETHER and GETHER use common MDIO pin. The MDIO pin is selected by specific register. So this patch adds new interface in bb_info, and when the sh_eth driver use the mdio, the register can be changed by the function. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: add support for SH7757's GETHERYoshihiro Shimoda
The SH7757 have GETHER and ETHER both. This patch supports them. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: modify the PHY_INTERFACE_MODEYoshihiro Shimoda
The previous code had hardcoded the PHY_INTERFACE_MODE_MII of phy_connect. So some Gigabit PHYs will not behave correctly. The patch adds the phy_interface in sh_eth_plat_data, so we can select the phy interface. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: remove almost #ifdef of SH7763Yoshihiro Shimoda
The SH7763 has GETHER. So the specification of some registers differs than other CPUs. This patch removes almost #ifdef of CONFIG_CPU_SUBTYPE_SH7763. Then we are able to add other CPU's GETHER easily. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: remove the SH_TSU_ADDRYoshihiro Shimoda
The defination is hardcoded in this driver for some CPUs. This patch modifies to get resource of TSU address from platform_device. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14net: sh_eth: modify the definitions of registerYoshihiro Shimoda
The previous code cannot handle the ETHER and GETHER both as same time because the definitions of register was hardcoded. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14bnx2x: fix swap of rx-ticks and tx-ticks parameters in interrupt coalescing flowAriel Elior
Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-14ath9k: fix aggregation related interoperability issuesFelix Fietkau
Some clients seems to keep track of their reorder window even after an aggregation session has been disabled. This causes issues if there are still retried but not completed frames pending for the TID. To ensure that rx does not stall in such situations, set sendbar to 1 for any frame purged from the TID queue on teardown. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-14ath9k: improve reliability of beacon transmission and stuck beacon handlingFelix Fietkau
ath9k calls ath9k_hw_stoptxdma every time it sends a beacon, however there is not much point in doing that if the previous beacon and mcast traffic went out properly. On AR9380, calling that function too often can result in an increase of stuck beacons due to differences in the handling of the queue enable/disable functionality. With this patch, the queue will only be explicitly stopped if the previous data frames were not sent successfully. With the beacon code being the only remaining user of ath9k_hw_stoptxdma, this function can be simplified in order to remove the now pointless attempts at waiting for transmission completion, which would never happen at this point due to the different method of tx scheduling of the beacon queue. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-14ath9k: fix the .flush driver op implementationFelix Fietkau
This patch simplifies the flush op and reuses ath_drain_all_txq for flushing out pending frames if necessary. It also uses a global timeout of 200ms instead of the per-queue 60ms timeout. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-14ath9k: fix stopping tx dma on resetFelix Fietkau
In some situations, stopping Tx DMA frequently fails, leading to messages like this: ath: Failed to stop TX DMA in 100 msec after killing last frame ath: Failed to stop TX DMA! This patch uses a few MAC features to abort DMA globally instead of iterating over all hardware queues and attempting to stop them individually. Not only is that faster and works with a shorter timeout, it also makes the process much more reliable. With this change, I can no longer trigger these messages on AR9380, and on AR9280 they become much more rare. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-14ath9k_hw: fix REG_SET_BIT and REG_CLR_BIT for multiple bitsFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-12ipv6: Convert to use flowi6 where applicable.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Put flowi_* prefix on AF independent members of struct flowiDavid S. Miller
I intend to turn struct flowi into a union of AF specific flowi structs. There will be a common structure that each variant includes first, much like struct sock_common. This is the first step to move in that direction. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Create and use route lookup helpers.David S. Miller
The idea here is this minimizes the number of places one has to edit in order to make changes to how flows are defined and used. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
generated by cgit (git 2.34.1) at 2025-05-19 12:33:45 +0000