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2015-01-22iwlwifi: mvm: add rxf and txf to dump dataLiad Kaufman
When the FW is in error status - try to read the RXF and TXF (all of them) and add them to the dump data. This shouldn't happen in non-error statuses, as we don't want to stop the RXF/TXF while they are running. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: add support for dumping a secondary SRAMIdo Yariv
Some HW modules have two SRAMs. In such cases add the secondary SRAM to the list of dumped segments. Signed-off-by: Ido Yariv <idox.yariv@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: add debugfs file for misbehaving U-APSD APJohannes Berg
As this functionality relies on getting a firmware notification it is difficult to test. Allow accessing the data for it from debugfs to be able to trigger all kinds of scenarios to test. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: let the firmware configure the schedulerEmmanuel Grumbach
A new host command can be used to configure the scheduler instead of accessing the scheduler's registers from the driver. This is easier and less error prone since accessing the hardware at certain moments can lead to races with the firmware. Prefer to use the host command whenever it is available. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: scan dwell time correctionsDavid Spinadel
Use only basic dwell time (10 ms for active scan and 110 for passive), regardless of the number of the probes and the band, if it is supported by the FW. The FW will add 3 ms for each probe sent and 10 ms for low band channels. Add a TLV flag to indicate such support in FW. This fix is needed to fix few bugs regarding scans that take too much time. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: remove unused TLV capability flagsEmmanuel Grumbach
The driver doesn't support the firmwares that don't have these capabilities. The code that actually used these flags has been removed already, but the flags were left for an unclear reason. Remove them. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: add print of he nvm versionEran Harary
Print the nvm version in the log for debugging purposes. Signed-off-by: Eran Harary <eran.harary@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: set max_out_time equal to frag_passive_dwell in fragmented scanHaim Dreyfuss
Fragmented scan should be applied for all channels, passive and active. When scanning on passive channels the firmware uses frag_passive_dwell to define the maximum continuous scan time before returning to the operating channel. On active channels max_out_time is the parameter used by the firmware to define the maximum time allowed out of the operating channel. Since active channels' scan should also be fragmented set max_out_time equal to frag_passive_dwell. In addition: - Set max_out_time and suspend_time if the firmware doesn't support fragmented scan to avoid unexpected behavior. - Adjust max_out_time for second level of scan precedence. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Reviewed-by: Alexander Bondar <alexander.bondar@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: rs: allow to disable MIMO for P2P onlyEmmanuel Grumbach
This is to work around interoperability bugs with devices that don't hanle MIMO properly. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: allow to collect debug data from non-sleepable contextEmmanuel Grumbach
iwl_mvm_fw_dbg_collect allows to collect debug data from the firmware. Most of the firmware interaction is done in non-sleepable context. It makes little sense to force the caller of iwl_mvm_fw_dbg_collect to sleep. Defer the actual collection to a worker so that this function will be able to be called from any context. Reviewed-by: Eran Harary <eran.harary@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: make sure state isn't in d0i3 when stopping fw monitorLiad Kaufman
In case platform is in d0i3 - make sure it is awake when writing the registers to stop the monitor when collecting FW debug data. Plus, remove unneeded mutex locking currently done. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: Add debugfs entry to enable scan offload notificationAlexander Bondar
This option enables scan offload iteration complete notification from firmware which includes the last iteration's status and the scanned channels from the current iteration. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: add new config and PCI IDs for 4165 seriesOren Givon
Add a new config for 4165 series over PCI and insert support for two new 4165 series PCI IDs. Signed-off-by: Oren Givon <oren.givon@intel.com> Reviewed-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: make sure state isn't in d0i3 when collecting fw dbgLiad Kaufman
This makes sure that we're not trying to read/write any of the FW debug data collected during d0i3. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: rs: repeat initial legacy rates in LQ tableEyal Shapira
Repeating the legacy rates avoids degrading quickly to lower rates due to collisions which is common when doing TCP Tx traffic in legacy. This slightly improves TCP Tx throughput while working in legacy in different scenarios. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-22iwlwifi: mvm: don't indicate no BA if STA was in powersaveEyal Shapira
If Tx failed because the STA was in powersave there's no point in sending a BAR so avoid indicating AMPDU_NO_BACK to mac80211. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: rs: organize and cleanup constsEyal Shapira
Organize and cleanup the consts used by rs. This is part of making some of these configurable. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: Alter passive scan fragmentation parameters in case of multi-MACHaim Dreyfuss
Make passive scan fragmentation depends on the number of active interfaces. In case of single-MAC, make passive scan less fragmented. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Reviewed-by: Alexander Bondar <alexander.bondar@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: call to pcie_apply_destination also on family 8000 B stepEran Harary
In order to config the FW and to allocate monitor buffer driver should run the function iwl_pcie_apply_destination immediately after FW sections are loaded. Signed-off-by: Eran Harary <eran.harary@intel.com> Reviewed-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: Configure EBS scan ratioHaim Dreyfuss
This configuration defines the ratio between number of scan iterations where EBS is involved to those where it is not. This configuration was left unconfigured due to inaccurate documentation. Fix documentation as well. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: ask the fw to wakeup (from d0i3) on sysassertEliad Peller
Set the wakeup flag (of the d3 command) to configure the fw to wakeup when sysassert happens while in d0i3. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: tlv: add support for IWL_UCODE_TLV_SDIO_ADMA_ADDR TLVLiad Kaufman
A new TLV supplies the ADMA address for SDIO mode, allowing the driver to configure the default base address to be this (as given in the FW), rather than hardcoding the values to use until the FW sends the ALIVE message. Use the value given by the FW in the IWL_UCODE_TLV_SDIO_ADMA_ADDR TLV for setting the default SDTM base address until the FW sends the ALIVE message. If it isn't given in the FW - use the current hardcoded values. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: use iwl_mvm_sta_from_mac80211() consistentlyJohannes Berg
A number of places (still) use a direct operation, use iwl_mvm_sta_from_mac80211() consistently. In one place also move it into the variable initializer. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: use iwl_mvm_vif_from_mac80211() consistentlyJohannes Berg
There are a few places not using it, use it at those places. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: remove useless extern definition of iwl4265_2ac_sdio_cfgEmmanuel Grumbach
This device was renamed, but the external definition remained there. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: clean refs before stop_device()Eliad Peller
Some implementations (i.e. mini_rpm) assume the references are managed only while the device is started. Move the stale reference cleanup before stopping the device in order to make them happy. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: dvm: main: Use setup_timerJulia Lawall
Convert a call to init_timer and accompanying intializations of the timer's data and function fields to a call to setup_timer. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression t,f,d; @@ -init_timer(&t); +setup_timer(&t,f,d); -t.data = d; -t.function = f; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: dvm: tt: Use setup_timerJulia Lawall
Convert a call to init_timer and accompanying intializations of the timer's data and function fields to a call to setup_timer. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression t,f,d; @@ -init_timer(&t); +setup_timer(&t,f,d); -t.data = d; -t.function = f; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: support 2 different channelsEmmanuel Grumbach
The driver and the firmware now support 2 different channels at the same time. Advertise this capability to the stack. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: wait for d0i3 exit on hw restartEliad Peller
On hw restart, make sure to wait for d0i3 exit (by checking the IN_D0I3 status bit). This is needed in order to avoid the stale d0i3_exit_work from doing harm (e.g. unref cleared reference). Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: consider d0i3_disable in iwl_mvm_is_d0i3_supported()Eliad Peller
Consider the iwlwifi module param d0i3_disable when considering whether d0i3 is supported. (There is currently no need to differentiate between supported and enabled, so keep the function as-is) Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: support IWL_D0I3_MODE_ON_SUSPEND d0i3 modeEliad Peller
Enter d0i3 on suspend, and exit d0i3. Wait for the command responses in both cases. Use this mode in case of pcie trans. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: support multiple d0i3 modesEliad Peller
Allow configuring additional d0i3 mode, in which the fw will be configured to enter d0i3 only on suspend (while keeping the wake_lock accounting as usual) The d0i3 mode to use will be determined by the underlying trans layer. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: allow both d0i3 and d3 wowlan configuration modesEliad Peller
d3 and d0i3 shouldn't be mutually exclusive. Set supported wowlan triggers by looking for each of them, and check on suspend/resume which flow should be used ("any" trigger is supported by d0i3, and all the others by d3) Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: pcie: add basic reference accountingEliad Peller
Implement the ref/unref trans ops and track both tx and host command queues (and hold references while they are not empty). Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: convert the SRAM dump to the generic memory dumpEmmanuel Grumbach
This allows to add the offset. The type of the generic memory dump will let the parser know that this is SRAM. Reviewed-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: change SMEM dump to general purpose memory dumpEmmanuel Grumbach
Instead of adding a dump type for each type of memory, change the SMEM type to be a general purpose memory dump. Add the type of the memory and its offset in the device in the dump itself. This will allow an external parser to know where this memory came from. Note that since this type isn't really in use yet, this is not a real problem. Reviewed-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: add smem content to dump dataLiad Kaufman
In NICs that have SMEM - add its content to the dump data for later debug. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: support additional nvm_file in family 8000 B stepEran Harary
nvm_file in family 8000 B step and A step differ. This means that the driver should support 2 file name as default. Signed-off-by: Eran Harary <eran.harary@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: rs: fix max rate allowed if no rate is allowedEyal Shapira
In case the rate mask for one of the modulations was zero the max rate idx for that modulation was set to 32 (BITS_PER_LONG). This is bad as it would later lead to an out of bounds access to the expected tpt table. In most cases there was no real effect as the expected tpt was set to 0 and this led to avoiding the modulation effectively. Fix the out of bounds access and explicitly skip the modulation in case there's no rate allowed in it. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: clear tt values when entering CT-killLuciano Coelho
Clear the thermal throttling values when entering CT-kill, since everything will be reinitialized anyway when we exit CT-kill. Additionally, clear the dynamic_smps value in the initialization funciton, for consistency. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: Set the HW step in the core dumpIdo Yariv
The HW step member was left out of the core dump information. Fix this. Signed-off-by: Ido Yariv <idox.yariv@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: allow RSSI compensationEmmanuel Grumbach
The firmware is able to compensate the rssi when we hear the frame on a different channel. This is true for an offset up to 3 channels. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: add debugfs to trigger fw debug logs collectionEmmanuel Grumbach
This allows to collect the logs even if the firmware hasn't crashed. Of course, crashing the firmware is an option, but this is easier and nicer. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: pcie: let the Manageability Engine know when we leaveEmmanuel Grumbach
When the driver is unload, the Manageability Engine should know about that - send an event to inform it about this event. Reviewed-by: Reuven Borok <reuven.borok@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: support LnP 1x1 antenna configurationMoshe Harel
The antenna configuration has to be read also from OTP Currently read only from FW image Guideline: An antenna exists only if appears both in FW image & NVM Signed-off-by: Moshe Harel <moshe.harel@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28Revert "iwlwifi: use correct fw file in 8000 b-step"Dor Shaish
Signed-off-by: Dor Shaish <dor.shaish@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: mvm: add fw runtime stack to dump dataLiad Kaufman
The allocation of the DCCM between the data and the stack can theoretically change without notice to the driver, but the total size is HW-fixed. Since the stack CCM (runtime stack) has also data important to the FW - this patch allows pulling the whole DCCM in one piece and adds it to the dump data. If the size isn't known - just use the data part of the DCCM as it appears in the FW TLVs. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-28iwlwifi: remove MODULE_VERSIONJohannes Berg
The module version "in-tree:" or "in-tree:d" is useless; there should be better (functional) ways to detect whether debugging is enabled and other than that the version says nothing. Therefore remove the driver version completely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-12-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
Pull networking updates from David Miller: 1) New offloading infrastructure and example 'rocker' driver for offloading of switching and routing to hardware. This work was done by a large group of dedicated individuals, not limited to: Scott Feldman, Jiri Pirko, Thomas Graf, John Fastabend, Jamal Hadi Salim, Andy Gospodarek, Florian Fainelli, Roopa Prabhu 2) Start making the networking operate on IOV iterators instead of modifying iov objects in-situ during transfers. Thanks to Al Viro and Herbert Xu. 3) A set of new netlink interfaces for the TIPC stack, from Richard Alpe. 4) Remove unnecessary looping during ipv6 routing lookups, from Martin KaFai Lau. 5) Add PAUSE frame generation support to gianfar driver, from Matei Pavaluca. 6) Allow for larger reordering levels in TCP, which are easily achievable in the real world right now, from Eric Dumazet. 7) Add a variable of napi_schedule that doesn't need to disable cpu interrupts, from Eric Dumazet. 8) Use a doubly linked list to optimize neigh_parms_release(), from Nicolas Dichtel. 9) Various enhancements to the kernel BPF verifier, and allow eBPF programs to actually be attached to sockets. From Alexei Starovoitov. 10) Support TSO/LSO in sunvnet driver, from David L Stevens. 11) Allow controlling ECN usage via routing metrics, from Florian Westphal. 12) Remote checksum offload, from Tom Herbert. 13) Add split-header receive, BQL, and xmit_more support to amd-xgbe driver, from Thomas Lendacky. 14) Add MPLS support to openvswitch, from Simon Horman. 15) Support wildcard tunnel endpoints in ipv6 tunnels, from Steffen Klassert. 16) Do gro flushes on a per-device basis using a timer, from Eric Dumazet. This tries to resolve the conflicting goals between the desired handling of bulk vs. RPC-like traffic. 17) Allow userspace to ask for the CPU upon what a packet was received/steered, via SO_INCOMING_CPU. From Eric Dumazet. 18) Limit GSO packets to half the current congestion window, from Eric Dumazet. 19) Add a generic helper so that all drivers set their RSS keys in a consistent way, from Eric Dumazet. 20) Add xmit_more support to enic driver, from Govindarajulu Varadarajan. 21) Add VLAN packet scheduler action, from Jiri Pirko. 22) Support configurable RSS hash functions via ethtool, from Eyal Perry. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1820 commits) Fix race condition between vxlan_sock_add and vxlan_sock_release net/macb: fix compilation warning for print_hex_dump() called with skb->mac_header net/mlx4: Add support for A0 steering net/mlx4: Refactor QUERY_PORT net/mlx4_core: Add explicit error message when rule doesn't meet configuration net/mlx4: Add A0 hybrid steering net/mlx4: Add mlx4_bitmap zone allocator net/mlx4: Add a check if there are too many reserved QPs net/mlx4: Change QP allocation scheme net/mlx4_core: Use tasklet for user-space CQ completion events net/mlx4_core: Mask out host side virtualization features for guests net/mlx4_en: Set csum level for encapsulated packets be2net: Export tunnel offloads only when a VxLAN tunnel is created gianfar: Fix dma check map error when DMA_API_DEBUG is enabled cxgb4/csiostor: Don't use MASTER_MUST for fw_hello call net: fec: only enable mdio interrupt before phy device link up net: fec: clear all interrupt events to support i.MX6SX net: fec: reset fep link status in suspend function net: sock: fix access via invalid file descriptor net: introduce helper macro for_each_cmsghdr ...