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* can: add TI CAN (HECC) driverAnant Gole2009-10-08
| | | | | | | | | | TI HECC (High End CAN Controller) module is found on many TI devices. It has 32 hardware mailboxes with full implementation of CAN protocol 2.0B with bus speeds up to 1Mbps. Specifications of the module are available on TI web <http://www.ti.com> Signed-off-by: Anant Gole <anantgole@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgb: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlge: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgbe: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* myri10ge: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private myri10ge_priv structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netxen: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: Use the instance of net_device_stats from net_device.Ajit Khaparde2009-10-08
| | | | | | | | Since net_device has an instance of net_device_stats, we can remove the instance of this from the private adapter structure. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: remove useless assignmentNicolas de Pesloüan2009-10-07
| | | | | | | | | | | The variable old_active is first set to bond->curr_active_slave. Then, it is unconditionally set to new_active, without being used in between. The first assignment, having no side effect, is useless. Signed-off-by: Nicolas de Pesloüan <nicolas.2p.debian@free.fr> Reviewed-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: fix a parameter name in error messageNicolas de Pesloüan2009-10-07
| | | | | | | | | | When parsing module parameters, bond_check_params() erroneously use 'xor_mode' as the name of a module parameter in an error message. The right name for this parameter is 'xmit_hash_policy'. Signed-off-by: Nicolas de Pesloüan <nicolas.2p.debian@free.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Get rid of net_device_stats from adapter.Ajit Khaparde2009-10-07
| | | | | | | | adapter doesnot need to maintain a copy of net_device_stats. Use the one already available in net_device. This patch takes care of the same. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* dcb: data center bridging ops should be r/oStephen Hemminger2009-10-07
| | | | | | | | The data center bridging ops structure can be const Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: mark net_proto_ops as constStephen Hemminger2009-10-07
| | | | | | | All usages of structure net_proto_ops should be declared const. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/ppp: fix comments - ppp_{sync,asynctty}_receive() may sleepTilman Schmidt2009-10-07
| | | | | | | | | | The receive_buf methods of the N_PPP and N_SYNC_PPP line disciplines, ppp_asynctty_receive() and ppp_sync_receive(), call tty_unthrottle() which may sleep. Fix the comments claiming otherwise. Impact: documentation Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: introduce primary_reselect optionJiri Pirko2009-10-07
| | | | | | | | | | | | | | | | In some cases there is not desirable to switch back to primary interface when it's link recovers and rather stay with currently active one. We need to avoid packetloss as much as we can in some cases. This is solved by introducing primary_reselect option. Note that enslaved primary slave is set as current active no matter what. Patch modified by Jay Vosburgh as follows: fixed bug in action after change of option setting via sysfs, revised the documentation update, and bumped the bonding version number. 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>
* gigaset: add Kernel CAPI interface (v3)Tilman Schmidt2009-10-07
| | | | | | | | Add a Kernel CAPI interface to the Gigaset driver. Impact: optional new functionality Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* gigaset: allow building without I4LTilman Schmidt2009-10-07
| | | | | | | | | Add a dummy LL interface to the Gigaset driver so that it can be built and, in a limited way, used without the ISDN4Linux subsystem. Impact: new configuration alternative Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* gigaset: prepare for CAPI implementationTilman Schmidt2009-10-07
| | | | | | | | | | Reorganize the code of the Gigaset driver, moving all isdn4linux dependencies to the source file i4l.c so that it can be replaced by a file capi.c interfacing to Kernel CAPI instead. Impact: refactoring, no functional change Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2009-10-07
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * gigaset: add kerneldoc commentsTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | Add kerneldoc comments to some functions in the Gigaset driver. Impact: documentation Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: correct debugging output selectionTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | Dump payload data consistently only when DEBUG_STREAM_DUMP debug bit is set. Impact: debugging aid Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: improve error recoveryTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | When the Gigaset base stops responding, try resetting the USB connection to recover. Impact: error handling improvement Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: fix device ERROR response handlingTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | | | | | Clear out pending command that got rejected with 'ERROR' response. This fixes the bug where unloading the driver module would hang with the message: "gigaset: not searching scheduled commands: busy" after a device communication error. Impact: error handling bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: announce if built with debuggingTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | Mention in the driver load announcement whether the driver was built with debugging messages enabled, to facilitate support. Impact: informational message Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: handle isoc frame errors more gracefullyTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | Don't drop the remainder of an URB if an isochronous frame has an error. Impact: error handling improvement Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: linearize skbTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | | | | | The code of the Gigaset driver assumes that sk_buff-s coming from the ISDN4Linux subsystem are always linear. Explicitly calling skb_linearize() is cheap if they are, but much more robust in case they ever aren't. Impact: robustness improvement Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * gigaset: fix reject/hangup handlingTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | | | Signal D channel disconnect in a few cases where it was missed, including when an incoming call is disconnected before it was accepted. Impact: error handling improvement Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * isdn: make capidrv module parameter "debugmode" writeableTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | Being able to change the debugmode module parameter of capidrv on the fly is quite useful for debugging and doesn't do any harm. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
| * isdn: avoid races in capidrvTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In several places, capidrv sends a CAPI message to the ISDN device and then updates its internal state accordingly. If the response message from the device arrives before the state is updated, it may be rejected or processed incorrectly. Avoid these races by updating the state before emitting the message. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Acked-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * isdn: accept CAPI Informational Info values as successTilman Schmidt2009-10-07
| | | | | | | | | | | | | | | | | | | | | | | | Info values in the 0x00xx range are defined in the CAPI standard as "Informational, message processed successfully". Therefore a CONNECT_B3_CONF message with an Info value in that range should open an NCCI just as with Info==0. Impact: minor bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Acked-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * be2net: Bug fix to properly update ethtool tx-checksumming after ethtool -K ↵Ajit Khaparde2009-10-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | <ifname> tx off This is a fix for a bug which was a result of wrong use of checksum offload flag. The status of tx-checksumming was not changed from on to off after a 'ethtool -K <ifname> tx off' operation. Use the proper checksum offload flag NETIF_F_HW_CSUM instead of NETIF_F_IP_CSUM and NETIF_F_IPV6_CSUM. Patch is against net-2.6 tree. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * be2net: Fix a typo in be_cmds.hAjit Khaparde2009-10-06
| | | | | | | | | | | | | | | | MCC_STATUS_NOT_SUPPORTED should be decimal 66 not hex 66. This patch fixes this typo. Patch against net-2.6 tree. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * be2net: Bug Fix while accounting of multicast frames during netdev stats updateAjit Khaparde2009-10-06
| | | | | | | | | | | | | | | | | | While updating the statistics to be passed via the get_stats, tx multicast frames were being accounted instead of rx multicast frames. This patch fixes the bug. This patch is against the net-2.6 tree. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: Fix lock/mutex warnings.Ron Mercer2009-10-06
| | | | | | | | | | | | | | | | | | | | Get rid of spinlock and private mutex usage for exclusive access to the HW semaphore register. rtnl_lock already creates exclusive access to this register in all driver API. Add rtnl to firmware worker threads that also use the HW semaphore register. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: Fix queueing of firmware handler in ISR.Ron Mercer2009-10-06
| | | | | | | | | | | | | | | | | | Check that we are not already polling firmware events before we queue the firmware event worker, then disable firmware interrupts. Otherwise we can queue the same event multiple times. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: Fix some bit definitions for reset register.Ron Mercer2009-10-06
| | | | | | | | | | Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * connector: Fix incompatible pointer type warningStephen Boyd2009-10-06
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit 7069331 (connector: Provide the sender's credentials to the callback, 2009-10-02) changed callbacks to take two arguments but missed this one. drivers/connector/cn_proc.c: In function ‘cn_proc_init’: drivers/connector/cn_proc.c:263: warning: passing argument 3 of ‘cn_add_callback’ from incompatible pointer type Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * be2net: Fix a bug in preparation of mcc wrb which was causing flash ↵Ajit Khaparde2009-10-05
| | | | | | | | | | | | | | | | | | | | | | operation to fail This patch fixes a bug that got introduced in commit 76998bc7. During preparation of mcc wrb, req was being wrongly overwritten and the flash operation was failing. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * pcnet_cs: add cis of National Semicondoctor's multifunction pcmcia cardKen Kawasaki2009-10-05
| | | | | | | | | | | | | | | | | | | | | | pcnet_cs,serial_cs: add cis of National Semicondoctor's lan&modem mulitifunction pcmcia card, NE2K, tamarack ethernet card, and some serial card(COMpad2, COMpad4). Signed-off-by: Ken Kawasaki <ken_kawasaki@spring.nifty.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
| * e1000e: swap max hw supported frame size between 82574 and 82583Alexander Duyck2009-10-05
| | | | | | | | | | | | | | | | | | | | | | | | There appears to have been a mixup in the max supported jumbo frame size between 82574 and 82583 which ended up disabling jumbo frames on the 82574 as a result. This patch swaps the two so that this issue is resolved. This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=14261 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>
| * ixgbe: add support for 82599 based X520 10G Dual KX4 Mezz cardDon Skidmore2009-10-05
| | | | | | | | | | | | | | | | | | | | This patch adds device support for the 82599 based X520 10GbE Dual Port KX4 Mezzanine card. Signed-off-by: Don Skidmore<donald.c.skidmore@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>
| * ixgbe: add support for 82599 Combined BackplaneDon Skidmore2009-10-05
| | | | | | | | | | | | | | | | | | | | | | | | This patch will add support for the 82599 Dual port Backplane device (0x10f8). This device has the ability to link in serial (KR) and parallel (KX4/KX) modes, depending on what the switch capabilities are in the blade chassis. Signed-off-by: Don Skidmore <donald.c.skidmore@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>
* | vxge: Version update.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | - Version Update. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Allow multiple functions with INTA.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | | | - Allow multiple functions with INTA. - Removed the condition to allow only one vpath with INTA - Ensure that the alarm bit in titan_mask_all_int register is cleared when driver exits. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Check if FCS stripping is disabled by the firmware.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | | | | | | | | | - Added a function to check if FCS stripping is disabled by the firmware, if it is not disabled fail driver load. - By default FCS stripping is disabled by the firmware. With this assumption driver decrements the indicated packet length by 4 bytes(FCS length). - This patch ensures that FCS stripping is disabled during driver load time. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Removed unused functions.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | - Removed the wrr_rebalance function - This feature is not supported by the ASIC, hence removing the related code. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Fixed crash in PAE system due to wrong typecasting.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | | | - Fix a crash in PAE system due to wrong typecasting. - On PAE system size_t is unsigned int which is 32bit. Avoid casting 64 bit address to 32 bit Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Removed accessing non-supported registers.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | | | - Removed accessing GENDMA_INT register - This allowed the firmware to perform a generic DMA write to host memory. This feature is not supported by the ASIC, this patch removes access to GENDMA_INT register. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | vxge: Update driver_config->vpath_per_dev for each function in probe.Sreenivasa Honnur2009-10-06
| | | | | | | | | | | | | | | | | | | | | | - Update driver_config->vpath_per_dev for each function in probe. - vpath_per_device specifies number of vpaths supported for each function/device. The current code was updating vpath_per_device only for physical device, however this has to be updated for each function also in case of a MF(Multi function) device. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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