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* atl1[ce]: fix sparse warningsstephen hemminger2011-02-232-4/+4
| | | | | | | | | The dmaw_block is an enum and max_pay_load is u32. Therefore sparse gives warning about comparison of unsigned and signed value. Resolve by using min_t to force cast. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'net/ax88796' of git://git.pengutronix.de/git/mkl/linux-2.6David S. Miller2011-02-222-419/+395
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| * ax88796: use generic mdio_bitbang driverMarc Kleine-Budde2011-02-212-200/+196
| | | | | | | | | | | | ..instead of using hand-crafted and not proper working version. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: clean up probe and remove functionMarc Kleine-Budde2011-02-211-44/+31
| | | | | | | | | | | | This way we can remove the struct resource pointers from the private data. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: make pointer to platform data constMarc Kleine-Budde2011-02-211-1/+1
| | | | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: remove platform_device member from struct ax_deviceMarc Kleine-Budde2011-02-211-4/+2
| | | | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: use netdev_<LEVEL> instead of dev_<LEVEL> and pr_<LEVEL>Marc Kleine-Budde2011-02-211-26/+20
| | | | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: remove first_init parameter from ax_init_dev()Marc Kleine-Budde2011-02-211-25/+19
| | | | | | | | | | | | ax_init_dev() is always called with first_init=1. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: remove memset of private dataMarc Kleine-Budde2011-02-211-2/+0
| | | | | | | | | | | | It's allocated via alloc_netdev, thus already zeroed. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: don't use magic ei_status to acces private dataMarc Kleine-Budde2011-02-211-39/+42
| | | | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * ax88796: fix codingstyle and checkpatch warningsMarc Kleine-Budde2011-02-211-128/+134
| | | | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* | be2net: use hba_port_num instead of port_numAjit Khaparde2011-02-226-6/+124
| | | | | | | | | | | | | | | | Use hba_port_num for phy loopback and ethtool phy identification. From: Suresh R <suresh.reddy@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: add code to display temperature of ASICAjit Khaparde2011-02-224-2/+76
| | | | | | | | | | | | | | | | Add support to display temperature of ASIC via ethtool -S From: Somnath K <somnath.kotur@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: fix to ignore transparent vlan ids wrongly indicated by NICAjit Khaparde2011-02-224-0/+34
| | | | | | | | | | | | | | | | | | With transparent VLAN tagging, the ASIC wrongly indicates packets with VLAN ID. Strip them off in the driver. The VLAN Tag to be stripped will be given to the host as an async message. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: variable name changeAjit Khaparde2011-02-223-4/+4
| | | | | | | | | | | | | | change occurances of stats_ioctl_sent to stats_cmd_sent Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: fixes in ethtool selftestAjit Khaparde2011-02-221-2/+3
| | | | | | | | | | | | | | | | | | | | > add missing separator between items in ethtool self_test array > fix reporting of test resluts when link is down and when selftest command fails. From: Suresh R <suresh.reddy@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: add new counters to display via ethtool statsAjit Khaparde2011-02-222-4/+21
| | | | | | | | | | | | | | | | | | New counters: > jabber frame stats > red drop stats Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-davem' of ↵David S. Miller2011-02-224-6/+178
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc-next-2.6
| * | sfc: Implement hardware acceleration of RFSBen Hutchings2011-02-174-2/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the existing filter management functions to insert TCP/IPv4 and UDP/IPv4 4-tuple filters for Receive Flow Steering. For each channel, track how many RFS filters are being added during processing of received packets and scan the corresponding number of table entries for filters that may be reclaimed. Do this in batches to reduce lock overhead. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
| * | sfc: Limit filter search depth further for performance hints (i.e. RFS)Ben Hutchings2011-02-171-4/+9
| | | | | | | | | | | | Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
* | | Merge branch 'fec' of git://git.pengutronix.de/git/ukl/linux-2.6David S. Miller2011-02-221-2/+0
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| * | | net/fec: remove unused driver dataUwe Kleine-König2011-02-171-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Apart from not being used the first argument isn't even a struct platform_device *. Reported-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* | | | sh: sh_eth: Add support ethtoolNobuhiro Iwamatsu2011-02-221-19/+189
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit supports following functions. - get_settings - set_settings - nway_reset - get_msglevel - set_msglevel - get_link - get_strings - get_ethtool_stats - get_sset_count About other function, the device does not support. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2011-02-20439-4245/+5828
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/net/e1000e/netdev.c net/xfrm/xfrm_policy.c
| * \ \ Merge branch 'rtc-for-linus' of ↵Linus Torvalds2011-02-183-4/+135
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'rtc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: RTC: Re-enable UIE timer/polling emulation RTC: Revert UIE emulation removal RTC: Release mutex in error path of rtc_alarm_irq_enable
| | * | | RTC: Re-enable UIE timer/polling emulationJohn Stultz2011-02-172-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch re-enables UIE timer/polling emulation for rtc devices that do not support alarm irqs. CC: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> CC: Thomas Gleixner <tglx@linutronix.de> Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>
| | * | | RTC: Revert UIE emulation removalJohn Stultz2011-02-172-0/+116
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Uwe pointed out that my alarm based UIE emulation is not sufficient to replace the older timer/polling based UIE emulation on devices where there is no alarm irq. This causes rtc devices without alarms to return -EINVAL to UIE ioctls. The fix is to re-instate the old timer/polling method for devices without alarm irqs. This patch reverts the following commits: 042620a018afcfba1d678062b62e46 - Remove UIE emulation 1daeddd5962acad1bea55e524fc0fa - Cleanup removed UIE emulation declaration b5cc8ca1c9c3a37eaddf709b2fd3e1 - Remove Kconfig symbol for UIE emulation The emulation mode will still need to be wired-in with a following patch before it will work. CC: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> CC: Thomas Gleixner <tglx@linutronix.de> Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>
| | * | | RTC: Release mutex in error path of rtc_alarm_irq_enableUwe Kleine-König2011-02-171-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On hardware that doesn't support alarm interrupts, rtc_alarm_irq_enable could return without releasing the ops_lock mutex. This was introduced in aa0be0f (RTC: Propagate error handling via rtc_timer_enqueue properly) This patch corrects the issue by only returning once the mutex is released. [john.stultz: Reworded the commit log] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>
| * | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-02-1820-172/+266
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (37 commits) net: deinit automatic LIST_HEAD net: dont leave active on stack LIST_HEAD net: provide default_advmss() methods to blackhole dst_ops tg3: Restrict phy ioctl access drivers/net: Call netif_carrier_off at the end of the probe ixgbe: work around for DDP last buffer size ixgbe: fix panic due to uninitialised pointer e1000e: flush all writebacks before unload e1000e: check down flag in tasks isdn: hisax: Use l2headersize() instead of dup (and buggy) func. arp_notify: unconditionally send gratuitous ARP for NETDEV_NOTIFY_PEERS. cxgb4vf: Use defined Mailbox Timeout cxgb4vf: Quiesce Virtual Interfaces on shutdown ... cxgb4vf: Behave properly when CONFIG_DEBUG_FS isn't defined ... cxgb4vf: Check driver parameters in the right place ... pch_gbe: Fix the MAC Address load issue. iwlwifi: Delete iwl3945_good_plcp_health. net/can/softing: make CAN_SOFTING_CS depend on CAN_SOFTING netfilter: nf_iterate: fix incorrect RCU usage pch_gbe: Fix the issue that the receiving data is not normal. ...
| | * | | | tg3: Restrict phy ioctl accessMatt Carlson2011-02-171-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If management firmware is present and the device is down, the firmware will assume control of the phy. If a phy access were allowed from the host, it will collide with firmware phy accesses, resulting in unpredictable behavior. This patch fixes the problem by disallowing phy accesses during the problematic condition. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | drivers/net: Call netif_carrier_off at the end of the probeIvan Vecera2011-02-172-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without calling of netif_carrier_off at the end of the probe the operstate is unknown when the device is initially opened. By default the carrier is on so when the device is opened and netif_carrier_on is called the link watch event is not fired and operstate remains zero (unknown). This patch fixes this behavior in forcedeth and r8169. Signed-off-by: Ivan Vecera <ivecera@redhat.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | ixgbe: work around for DDP last buffer sizeAmir Hanania2011-02-172-1/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A HW limitation was recently discovered where the last buffer in a DDP offload cannot be a full buffer size in length. Fix the issue with a work around by adding another buffer with size = 1. Signed-off-by: Amir Hanania <amir.hanania@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| | * | | | ixgbe: fix panic due to uninitialised pointerAndy Gospodarek2011-02-171-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Systems containing an 82599EB and running a backported driver from upstream were panicing on boot. It turns out hw->mac.ops.setup_sfp is only set for 82599, so one should check to be sure that pointer is set before continuing in ixgbe_sfp_config_module_task. I verified by inspection that the upstream driver has the same issue and also added a check before the call in ixgbe_sfp_link_config. Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| | * | | | e1000e: flush all writebacks before unloadJesse Brandeburg2011-02-171-10/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver was not flushing all writebacks before unloading, possibly causing memory to be written by the hardware after the driver had reinitialized the rings. This adds missing functionality to flush any pending writebacks and is called in all spots where descriptors should be completed before the driver begins processing. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Reviewed-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| | * | | | e1000e: check down flag in tasksJesse Brandeburg2011-02-171-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change is part of a fix to avoid any tasks running while the driver is exiting and deinitializing resources. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| | * | | | isdn: hisax: Use l2headersize() instead of dup (and buggy) func.David S. Miller2011-02-151-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was a bug in my commit c978e7bb77dfd2cd3d1f547fa4e395cfe47f02b2 ("hisax: Fix unchecked alloc_skb() return.") One of the l2->flag checks is wrong. Even worse it turns out I'm duplicating an existing function, so use that instead. Reported-by: Milton Miller <miltonm@bga.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | cxgb4vf: Use defined Mailbox TimeoutCasey Leedom2011-02-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | VF Driver should use mailbox command timeout specified in t4fw_interface.h rather than hard-coded value of 500ms. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | cxgb4vf: Quiesce Virtual Interfaces on shutdown ...Casey Leedom2011-02-151-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a Virtual Machine is rebooted, KVM currently fails to issue a Function Level Reset against any "Attached PCI Devices" (AKA "PCI Passthrough"). In addition to leaving the attached device in a random state in the next booted kernel (which sort of violates the entire idea of a reboot reseting hardware state), this leaves our peer thinking that the link is still up. (Note that a bug has been filed with the KVM folks, #25332, but there's been no response on that as of yet.) So, we add a "->shutdown()" method for the Virtual Function PCI Device to handle administrative shutdowns like a reboot. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | cxgb4vf: Behave properly when CONFIG_DEBUG_FS isn't defined ...Casey Leedom2011-02-151-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_DEBUG_FS we get "ERR_PTR()"s back from the debugfs routines instead of NULL. Use the right predicates to check for this. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | cxgb4vf: Check driver parameters in the right place ...Casey Leedom2011-02-151-12/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check module parameter validity in the module initialization routine instead of the PCI Device Probe routine. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | pch_gbe: Fix the MAC Address load issue.Toshiharu Okada2011-02-142-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the specification of hardware, the processing at the time of driver starting was modified. This device write automatically the MAC address read from serial ROM into a MAC Adress1A/1B register at the time of power on reset. However, when stable clock is not supplied, the writing of MAC Adress1A/1B register may not be completed. In this case, it is necessary to load MAC address to MAC Address1A/1B register by the MAC Address1 load register. This patch always does the above processing, in order not to be dependent on system environment. Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | iwlwifi: Delete iwl3945_good_plcp_health.David S. Miller2011-02-141-66/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes this build warning: drivers/net/wireless/iwlwifi/iwl-3945.c:411:13: warning: 'iwl3945_good_plcp_health' defined but not used As per Johannes Berg. Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | Merge branch 'master' of ↵David S. Miller2011-02-143-1/+5
| | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| | | * | | | iwl3945: remove plcp checkStanislaw Gruszka2011-02-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch fixes: https://bugzilla.redhat.com/show_bug.cgi?id=654599 Many users report very low speed problem on 3945 devices, this patch fixes problem, but only for some of them. For unknown reason, sometimes after hw scanning, device is not able to receive frames at high rate. Since plcp health check may request hw scan to "reset radio", performance problem start to be observable after update kernel to .35, where plcp check was introduced. Bug reporter confirmed that removing plcp check fixed problem for him. Reported-and-tested-by: SilvioTO <silviotoya@yahoo.it> Cc: stable@kernel.org # 2.6.35+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | | | Merge branch 'master' of ↵John W. Linville2011-02-092-0/+5
| | | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-2.6
| | | | * | | | Bluetooth: add Atheros BT AR9285 fw supportedCho, Yu-Chen2011-01-262-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the btusb.c blacklist [03f0:311d] for Atheros AR9285 Malbec BT and add to ath3k.c ath3-1.fw (md5:1211fa34c09e10ba48381586b7c3883d) supported this device. Signed-off-by: Cho, Yu-Chen <acho@novell.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| | * | | | | | net/can/softing: make CAN_SOFTING_CS depend on CAN_SOFTINGKurt Van Dijck2011-02-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The statement 'select CAN_SOFTING' may ignore the dependancies for CAN_SOFTING while selecting CAN_SOFTING_CS, as is therefore a bad choice. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | | | pch_gbe: Fix the issue that the receiving data is not normal.Toshiharu Okada2011-02-141-42/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PCH_GBE driver had an issue that the receiving data is not normal. This driver had not removed correctly the padding data which the DMA include in receiving data. This patch fixed this issue. Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | | | stmmac: enable wol via magic frame by default.Giuseppe Cavallaro2011-02-141-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables it by default when the driver starts. This has been required by many people and seems to actually be useful on STB. At any rate, the WoL modes can be selected and turned-on/off by using the ethtool at run-time by users. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | | | ATM, Solos PCI ADSL2+: Don't deref NULL pointer if net_ratelimit() and ↵Jesper Juhl2011-02-141-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | alloc_skb() interact badly. If alloc_skb() fails to allocate memory and returns NULL then we want to return -ENOMEM from drivers/atm/solos-pci.c::popen() regardless of the value of net_ratelimit(). The way the code is today, we may not return if net_ratelimit() returns 0, then we'll proceed to pass a NULL pointer to skb_put() which will blow up in our face. This patch ensures that we always return -ENOMEM on alloc_skb() failure and only let the dev_warn() be controlled by the value of net_ratelimit(). Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: David S. Miller <davem@davemloft.net>