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2009-10-30bond: Simply bond sysfs group creationEric W. Biederman3-30/+4
This patch delegates the work of creating the sysfs groups to the netdev layer and ultimately to the device layer. This closes races between uevents. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30veth: Fix veth_dellink methodEric Dumazet1-2/+2
In commit 23289a37e2b127dfc4de1313fba15bb4c9f0cd5b (net: add a list_head parameter to dellink() method), I forgot to actually use this parameter in veth_dellink. I remember feeling a bit uncomfortable about veth_close(), because it does : netif_carrier_off(dev); netif_carrier_off(priv->peer); Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30convert kaweth to use usb_reset_configuration()Oliver Neukum1-10/+1
For USB 3.0 it is necessary that all drivers use the standard API to reset a configuration. This removes a home-grown implementation. Signed-off-by: Oliver Neukum <oliver@neukum.org> Hi David, please take this for the next merge window. Regards Oliver Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: version 1.26Stephen Hemminger1-1/+1
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: 88E8059 supportStephen Hemminger1-1/+78
Tentative support for newer Marvell hardware including the Yukon-2 Optima chip. Do not have hatdware to test this yet, code is based on vendor driver. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: workarounds for Yukon-2 supremeStephen Hemminger1-2/+32
Changes related to support of Yukon supreme chip. Don't have this chip version to test on, these are reverse engineered from the vendor (GPL) driver. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: fix receive pause thresholdsStephen Hemminger2-5/+12
Program the receive pause thresholds differently depending on chip version. This cloned from from the vendor (GPL) driver. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: add register definitions for new chipsStephen Hemminger1-1/+177
This adds infrastructure for the newer chip versions and workarounds. Extracted from the vendor (GPL) driver. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sky2: add SK-9E21M device idStephen Hemminger1-0/+1
This is a new ID that just showed up in latest vendor driver. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sfc: Enable heuristic selection between page and skb RX buffersBen Hutchings1-1/+1
Now that we can tell whether GRO is being applied, this heuristic is effective once more. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30sfc: Feed GRO result into RX allocation policy and interrupt moderationBen Hutchings1-2/+11
When GRO is successfully merging received packets, we should allocate raw page buffers rather than skbs that will be discarded by GRO. Otherwise, we should allocate skbs. GRO also benefits from higher interrupt moderation, so increase the score for mergeable RX packets. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-30Merge branch 'master' of ↵David S. Miller15-61/+107
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-10-29Merge branch 'master' of ↵David S. Miller127-5923/+13359
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2009-10-29atm: Cleanup redundant tests on unsignedroel kluin2-3/+3
The variables are unsigned so the `< 0' test always fails, the other part of the test catches wrapped values. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: convert strcmp chain to table lookupTilman Schmidt2-23/+25
Replace the sequence of strcmp calls for interpreting ZSAU parameter strings by a table of known strings and lookup loop to improve readability. Impact: readability improvement, no functional change Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: checkpatch cleanup of ev-layer.cTilman Schmidt1-247/+231
On more step towards the holy grail of checkpatch.pl silence. Impact: cosmetic Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29bas_gigaset: checkpatch cleanupTilman Schmidt2-82/+93
On the quest for the holy grail of checkpatch.pl silence. Impact: cosmetic Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29ser_gigaset: checkpatch cleanupTilman Schmidt1-19/+37
Duly uglified as demanded by checkpatch.pl. Impact: cosmetic Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: checkpatch cleanupTilman Schmidt5-89/+74
Dum sanctis checkpatch.pl'ae legibus obsequimur. Impact: cosmetic Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29usb_gigaset: code cleanupTilman Schmidt4-331/+358
Reorganize the code of the Gigaset M10x driver to make it more readable, less redundant, better aligned to the style of other parts of the driver, and cause fewer checkpatch.pl complaints. Impact: code reorganization, no functional change Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: fix bad assumptions about CAPI skbuffsTilman Schmidt5-50/+70
The CAPI interface incorrectly assumed that CAPI messages would always start at the beginning of the data buffer: fix by treating DATA_B3 messages as the link layer header to their payload data. This fix changes the way acknowledgement information is propagated through the hardware specific modules and thereby impacts the ISDN4Linux variant of the driver, too. Also some assumptions about methods not being called from interrupt context turned out to be unwarranted; fix by using dev_kfree_skb_any() wherever non-interrupt context isn't guaranteed. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: fix format string typo in CAPI dial commandTilman Schmidt1-1/+1
A missing dot lead to garbage characters being included in the dial command generated from a CAPI CONNECT_REQ message, which interestingly enough worked anyway, illustrating the resilience of the device. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29gigaset: CAPI module readability improvementsTilman Schmidt1-63/+81
Replace the "ignoring Additional Info" warning message by better readable ones citing the specific subparameters being ignored. Make parts of the code more readable by using a local cmsg pointer variable. Impact: readability improvement Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29netdev: usb: dm9601.c can drive a device not supported yet, add support for itJanusz Krzysztofik1-0/+4
I found that the current version of drivers/net/usb/dm9601.c can be used to successfully drive a low-power, low-cost network adapter with USB ID 0a46:9000, based on a DM9000E chipset. As no device with this ID is yet present in the kernel, I have created a patch that adds support for the device to the dm9601 driver. Created and tested against linux-2.6.32-rc5. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29qlge: Fix firmware mailbox command timeout.Ron Mercer2-11/+13
The mailbox command process would only process a maximum of 5 unrelated firmware events while waiting for it's command completion status. It should process an unlimited number of events while waiting for a maximum of 5 seconds. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29qlge: Fix EEH handling.Ron Mercer1-26/+52
Clean up driver resources without touch the hardware. Add pci save/restore state. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29be2net: Add the new PCI IDs to PCI_DEVICE_TABLE.Ajit Khaparde1-0/+2
This patch adds the PCI IDs for the next generation chip to the PCI_DEVICE_ID table. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29Merge branch 'master' of ↵David S. Miller6-11/+11
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2009-10-29e1000e: flow control doesn't re-enableBruce Allan1-2/+10
When changing flow control (pause) parameters, the flow control thresholds (i.e. when to send XON/XOFF frames) may not be setup correctly on parts with copper media. Call the existing e1000_set_fc_watermarks() function to set these thresholds. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29ixgbe: Add support for netdev_ops.ndo_fcoe_get_wwn to 82599Yi Zou3-0/+48
Implements the netdev_ops.ndo_fcoe_get_wwn in 82599 if it finds valid prefix for the World Wide Node Name (WWNN) or World Wide Port Name (WWPN), as well as valid SAN MAC address. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29ixgbe: Add support for 82599 alternative WWNN/WWPN prefixYi Zou2-0/+65
The 82599 EEPROM supports alternative prefix for World Wide Node Name (WWNN) and World Wide Port Name (WWPN). The prefixes can be used together with the SAN MAC address to form the WWNN and WWPN, which can be used by upper layer drivers such as Fiber Channel over Ethernet (FCoE). Signed-off-by: Yi Zou <yi.zou@intel.com> Acked-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>
2009-10-29vmxnet3: remove duplicate #includeShreyas Bhatewara1-5/+0
Remove duplicate headerfile includes from vmxnet3_int.h Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com> Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Bhavesh Davda <bhavesh@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29bonding: fix a race condition in calls to slave MII ioctlsJiri Bohac1-1/+1
In mii monitor mode, bond_check_dev_link() calls the the ioctl handler of slave devices. It stores the ndo_do_ioctl function pointer to a static (!) ioctl variable and later uses it to call the handler with the IOCTL macro. If another thread executes bond_check_dev_link() at the same time (even with a different bond, which none of the locks prevent), a race condition occurs. If the two racing slaves have different drivers, this may result in one driver's ioctl handler being called with a pointer to a net_device controlled with a different driver, resulting in unpredictable breakage. Unless I am overlooking something, the "static" must be a copy'n'paste error (?). Signed-off-by: Jiri Bohac <jbohac@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28be2net: Changes to update ethtool get_settings function to return ↵Sarveshwar Bandi4-6/+117
appropriate values. Update ethtool get_settings function to: - get current link speed settings from controller - get port transceiver type from controller - fill appropriate values for supported, phy_address Signed-off-by: Sarveshwar Bandi <sarveshwarb@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28e100: Fix to allow systems with FW based cards to resume from STDDavid Graham1-4/+16
Devices with loadable firmware must have their firmware reloaded after the system resumes from sleep, but the request_firmare() API is not available at this point in the resume flow because tasks are not yet running, and the system will hang if it is called. Work around this issue by only calling request_firmware() for a device's first firmware load, and cache a copy of the pointer to the firmware blob for that device, so that we may reload firmware images even during resume. Signed-off-by: David Graham <david.graham@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: update version to 4.0.65Dhananjay Phadke1-2/+2
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: module firmware hintsDhananjay Phadke3-1/+15
Add MODULE_FIRMWARE hints for various firmware file types, required by different chip revisions. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: update module infoDhananjay Phadke1-12/+6
Update module info with QLogic signature. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: add PCI IDs for new chipDhananjay Phadke3-4/+8
Add PCI vendor and device IDs for QLE8240 and QLE8242 CNA devices. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: refactor indirect register accessDhananjay Phadke1-39/+36
Refactor code to calculate and set indirect access window for control registers in 2MB address space (NX3031 or newer). Use void __iomem * data type for absolute pci addresses. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28netxen: support for new firmware file formatAmit Kumar Salecha2-63/+278
Add support for extracting firmware from a unified file format which embeds firmware images for all chip revisions. Fallback to orginal file formats if new image is not found. Signed-off-by: Amit Kumar Salecha <amit@netxen.com> Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28virtio-net: fix data corruption with OOMMichael S. Tsirkin1-3/+11
virtio net used to unlink skbs from send queues on error, but ever since 48925e372f04f5e35fec6269127c62b2c71ab794 we do not do this. This causes guest data corruption and crashes with vhost since net core can requeue the skb or free it without it being taken off the list. This patch fixes this by queueing the skb after successful transmit. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28via-velocity: Remove private device listBen Hutchings2-38/+3
via-velocity maintains a list of its devices in order to determine whether a netdev notification applies to one of them. That can be determined simply by checking the netdev_ops pointer, so the list can be removed. Compile-tested only. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28tc35815: Enable NAPIAtsushi Nemoto1-0/+1
This driver has NAPI code but it has been disabled. Enable it now. The non-napi code will be removed lator. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28tc35815: Fix return value of tc35815_do_interrupt when NAPI enabledAtsushi Nemoto1-0/+5
Return received count correctly even if tx completed at the same time. Currently NAPI is disabled for this driver so this patch does not fix any real problem. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28NET/KS8695: add support NAPI for RxFigo.zhang1-25/+78
Add support NAPI Rx API for KS8695NET driver. v2, change the Rx function to NAPI. in <KS8695X Integrated Multi-port Gateway Solution Register Description v1.0>: Interrupt Enable Register (offset 0xE204) Bit29 : WAN MAC Receive Interrupt Enable Bit16 : LAN MAC Receive Interrupt Enable Interrupt Status Register (Offset 0xF208) Bit29: WAN MAC Receive Status Bit16: LAN MAC Receive Status see arch/arm/mach-ks8695/devices.c: ks8695_wan_resources[] and ks8695_lan_resources[] have IORESOURCE_IRQ , it have define the RX irq, for wan, irq = 29; for lan ,irq = 16. so we can do this read the interrupt status: unsigned long mask_bit = 1 << ksp->rx_irq; status = readl(KS8695_IRQ_VA + KS8695_INTST); Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28sfc: Set ip_summed correctly for page buffers passed to GROBen Hutchings1-3/+6
Page buffers containing packets with an incorrect checksum or using a protocol not handled by hardware checksum offload were previously not passed to LRO. The conversion to GRO changed this, but did not set the ip_summed value accordingly. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28cnic: Fix L2CTX_STATUSB_NUM offset in context memory.Michael Chan2-6/+9
The BNX2_L2CTX_STATUSB_NUM definition needs to be changed to match the recent firmware update: commit 078b0735881c7969aaf21469f3577831cddd9f8c bnx2: Update firmware to 5.0.0.j3. Without the fix, bnx2 can crash intermittently in bnx2_rx_int() when iSCSI is enabled. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28igb: Fix warnings in igb_set_ringparam()David S. Miller1-2/+2
drivers/net/igb/igb_ethtool.c: In function ‘igb_set_ringparam’: drivers/net/igb/igb_ethtool.c:744: warning: comparison of distinct pointer types lacks a cast drivers/net/igb/igb_ethtool.c:748: warning: comparison of distinct pointer types lacks a cast Casts were to u16 on the constant, but the type of new_{r,t}x_count is u32. Cast to u32 instead. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-28igb: cleanup whitespace issues in igb_main.cAlexander Duyck1-22/+19
This patch goes through and cleans up whitespace issues in igb_main.c to help improve readability. 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>
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