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path: root/drivers/net/wireless/iwlwifi/mvm/ops.c
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* iwlwifi: mvm: configure vifs upon D0i3 entry/exitEliad Peller2014-02-03
| | | | | | | | | Upon D0i3 entry/exit, iterate over the active interfaces and configure them appropriately. 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>
* iwlwifi: add very first D0i3 supportArik Nemtsov2014-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the bus is in D0i3, we can't send regular commands to the firmware. This means that we need to add a state to remember what is our d0i3 state and make sure that only d0i3 exit commands can be sent. Add flags to CMD_ flags and transport status for this purpose. Commands with CMD_HIGH_PRIO set are queued at the head of the command queue, behind other high priority commands. Commands with CMD_SEND_IN_IDLE set can be sent while the transport is idle (without taking rpm reference). Commands with CMD_MAKE_TRANS_IDLE set indicate that command completion should mark the transport as idle (and release the bus). Commands with CMD_WAKE_UP_TRANS set instruct the transport to exit from idle when this command is completed. The transport is marked as idle (STATUS_TRANS_IDLE) when the FW enters D0i3 state. This bit is cleared when it enters D0 state again. Process only commands with CMD_SEND_IN_IDLE flag while the transport is idle. Other enqueued commands will be processed only later, right after exiting D0i3. Signed-off-by: Arik Nemtsov <arik@wizery.com> 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>
* iwlwifi: add enter/exit D0i3 opsEliad Peller2014-02-03
| | | | | | | | | | | Add new enter_d0i3 and exit_d0i3 ops that will be called by the transport on D0i3 enter/exit. Each one of these ops will include the host commands mentionned in the previous patch. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: handle platform PCIe power limitationIdo Yariv2014-02-03
| | | | | | | | | | | | | | | | The tx backoff settings used by the thermal throttling mechanism can also be used for enforcing a limit on the power consumption of the module. Handle the platform PCIe power limitation by translating the limit (measured in mw) to its respective tx backoff value. The translation is module specific. The resulting tx backoff value is sent to the ucode, and also serves as the minimal backoff value that can be set by the thermal throttling mechanism. 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>
* iwlwifi: mvm: add basic bcast filtering implementationEliad Peller2014-02-03
| | | | | | | | | | | | | | | | | | | | | Broadcast filtering allows dropping broadcast frames that don't match the configured patterns. Use predefined filters, and configure them for each associated station vif. There is no need to optimize and attach the same filter to multiple vifs, as a following patch will configure each filter to have per-vif unique values. Configure the bcast filtering on assoc changes. Add a new IWLWIFI_BCAST_FILTERING Kconfig option in order to enable broadcast filtering. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: notify scan completed even if no fw_restartDavid Spinadel2014-02-03
| | | | | | | | | | Notify scan completed if fw_restart flow isn't going to be run. Otherwise, the scan will stay stack forever and mac80211 will not be able to remove the interface. Signed-off-by: David Spinadel <david.spinadel@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: don't stop sched scan in restartDavid Spinadel2014-02-03
| | | | | | | | Don't stop scheduled scan before reporting HW restart; mac80211 was changed to reschedule it after reconfigure. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: check ARRAY_SIZE(mvm->fw_id_to_mac_id) = IWL_MVM_STATION_COUNTEmmanuel Grumbach2014-02-03
| | | | | | | | Since we use IWL_MVM_STATION_COUNT all over the driver, we need to make sure that it is the right constant to look at. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: pcie: disable APMG configurations for family 8000Eran Harary2014-02-03
| | | | | | | | APMG HW block was removed in this NIC, hence, no need to configure it. Signed-off-by: Eran Harary <eran.harary@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: support NVM sections for family 8000Eran Harary2014-02-03
| | | | | | | | | | | The identification of the hardware section in the NVM of new devices has been changed, hence the need to add it to iwl_cfg and adapt the code that uses this value accordingly. 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>
* iwlwifi: mvm: implement AP/GO uAPSD supportJohannes Berg2014-02-03
| | | | | | | | | | | | | | Newer firmware will support uAPSD clients in AP/GO mode, so complete the driver support for it. The way it works is described in comments in the code, but basically the driver just has to pass down all the mac80211 requests and do accounting on agg/non-agg queues properly. For older firmware, this doesn't change anything as it ignores the fields used by the new firmware, and we only advertise uAPSD support when the firmware does. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add REPLY_SF_CFG_CMD to cmd stringsDavid Spinadel2014-01-13
| | | | | Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: fix missing cleanup in .start() error pathEliad Peller2014-01-13
| | | | | | | | | | | | | | Cleanup of iwl_mvm_leds was missing in case of error, resulting in the following warning: WARNING: at lib/kobject.c:196 kobject_add_internal+0x1f4/0x210() kobject_add_internal failed for phy0-led with -EEXIST, don't try to register things with the same name in the same directory. which prevents further reloads of the driver. Cc: stable@vger.kernel.org [3.10+] Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: Update Copyright to 2014Emmanuel Grumbach2013-12-31
| | | | | | Happy new year! Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: disable the device as soon as RFKILL firesEmmanuel Grumbach2013-12-31
| | | | | | | | | | | | | | | | | The firmware needs to be stopped quickly (100ms) after the RFKILL interrupt fired. Failing to do so would allow the firmware to access the radio registers which would lead to a hardware error. Before this change, we would kill the firmware only when mac80211 stops the device which can take a fair amount of time. Take a shortcut by stopping the device right away in the interrupt. This is not relevant if the current firmware is INIT firmware since that firmware can run while in RFKILL. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: check iwl_nvm_init return valueEliad Peller2013-12-17
| | | | | | | | | | | | | | | | | | | | | | iwl_nvm_init() return value wasn't checked in some path, which resulted in the following panic (if there was some issue with the nvm): Unable to handle kernel NULL pointer dereference at virtual address 00000004 pgd = d0460000 [00000004] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP Modules linked in: iwlmvm(+) iwlwifi mac80211 cfg80211 compat [last unloaded: compat] PC is at iwl_mvm_mac_setup_register+0x12c/0x460 [iwlmvm] LR is at 0x2710 pc : [<bf50dd4c>] lr : [<00002710>] psr: 20800013 sp : d00cfe18 ip : 0000081e fp : d006b908 r10: d0711408 r9 : bf532e64 r8 : d006b5bc r7 : d01af000 r6 : bf39cefc r5 : d006ab00 r4 : d006b5a4 r3 : 00000001 r2 : 00000000 r1 : d006a120 r0 : d006b860 Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: remove pointer to transport from op_modeEmmanuel Grumbach2013-12-17
| | | | | | This pointer was not used anywhere. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: trans: divide stop_hw into stop_device/op_mode_leaveArik Nemtsov2013-12-17
| | | | | | | | | | | | | | | | The stop_hw trans callback is not well defined. It is missing in many cleanup flows and the division of labor between stop_device/stop_hw is cumbersome. Remove stop_hw and use stop_device to perform both. Implement this for all current transports. PCIE needs some extra configuration the op-mode is leaving to configure RF kill. Expose this explicitly as a new op_mode_leave trans callback. Take the call to stop_device outside iwl_run_mvm_init_ucode, this makes more sense and WARN when we want to run the INIT firmware while it has run already. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add multicast filtering supportEliad Peller2013-12-17
| | | | | | | | | | | | Configure the fw to filter multicast according to the addresses given by mac80211. Note that bssid should be given even if we want to pass all the multicast frames. Signed-off-by: Eliad Peller <eliad@wizery.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: Add uAPSD misbehaving AP notification handlingAlexander Bondar2013-12-17
| | | | | | | | | | | | FW implements protective algorithm to identify AP's improper uAPSD behavior. FW sends misbehaving AP notification in this case. Add this notification handling. Avoid using uAPSD in next association to the exactly same AP. Refactor iwl_mvm_power_build_cmd() to move uAPSD related code to a separate function. Signed-off-by: Alexander Bondar <alexander.bondar@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: Add Smart FIFO supportLilach Edelstein2013-12-17
| | | | | | | | | | | | | | | | Send firmware a Smart FIFO Configuration host command to allow interrupt coalescing. The smart FIFO is enabled when there is only one bound interface (other than p2p devices which are ignored) and it is of type station, and activated while the station is associated. Smart Fifo allows aggragations of DMA transactions and by that causes processor and memory controller to stay for a longer time on lower c-states, thus saving platform power. Firmware relies on driver to activate and disable it. Signed-off-by: Lilach Edelstein <lilach.edelstein@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: update UAPSD support TLV bitsAlexander Bondar2013-10-29
| | | | | | | | | Change old UAPSD bit to PM_CMD_SUPPORT, and add a new bit to indicate real UAPSD support. Don't use UAPSD when the firmware doesn't support it. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add support for NICs which have only 16 Tx queues.Eytan Lifshitz2013-10-11
| | | | | | | | | | Some NICs embedded in platforms that have only 16 Tx queues, this affect the mapping of the Tx queues. Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: prevent the NIC to be powered at driver load time.Eytan Lifshitz2013-10-11
| | | | | | | | | Some NICs aren't allowed to be powered up at driver load time. Fix it, and move the external NVM loading from driver load time to driver up time (parsing the external nvm file remains at driver load time). Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: new BT Coex APIEmmanuel Grumbach2013-10-02
| | | | | | | | | | | | | | | | | | | | | | | | This is the new API for BT Coex. The full functionality will be implemented in further patches. Note: this disables BT Coex for the currently existing fw (-7 version). There is also a new command - the channel inhibition command. This command tells BT what channels to avoid in order to minimise the interaction between BT and WiFi. We can tell BT about 2 channels, primary and secondary. BT will not tune to primary at all and will avoid secondary as much as possible. This also means that we need to track vifs that AP / GO. So rename iwl_mvm_bt_coex_vif_assoc to iwl_mvm_bt_coex_vif_change to better reflect its real meaning. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: support sched scan if supported by the fwDavid Spinadel2013-10-02
| | | | | | | | Add support for scheduled scan according to firmware support. Signed-off-by: David Spinadel <david.spinadel@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: split ADD_STA and ADD_STA_KEY in firmware APIMax Stepanov2013-10-02
| | | | | | | | | | Add support for new station management firmware API. The old ADD_MODIFY_STA command has been replaced with two: a modified ADD_MODIFY_STA and a new ADD_MODIFY_STA_KEY command. Signed-off-by: Max Stepanov <Max.Stepanov@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: query firmware for non-QoS seqnoJohannes Berg2013-10-02
| | | | | | | | | Instead of keeping track of the non-QoS seqno for each station, query the firmware when suspending, that's more efficient. As this can fail, move the station ID mangling later in the code. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: Add RX statistics debugfs entryMatti Gottlieb2013-08-06
| | | | | | | | | Add a debugfs entry for the RX statistics received from the firmware. Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: fix debugfs restart if fw_restart is disabledEran Harary2013-07-31
| | | | | | | | | | | | | | If fw_restart is disabled, using the fw_restart debugfs file will enable fw_restart and then send the failing command, but this still frequently fails restart because it resets fw_restart afterwards and is thus racy. Fix this by tracking fw_restart separately and allowing "always restart", "never restart" and "restart N times". Signed-off-by: Eran Harary <eran.harary@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: Enable user set TX powerMatti Gottlieb2013-07-31
| | | | | | | | | Support Tx power limitations. These limitations can come from mac80211 for various reasons. Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: reprobe device on firmware error during restartJohannes Berg2013-07-31
| | | | | | | | | | | | | | | If we get a firmware error during restart, we currently abandon any hope and simply fail, getting stuck until the driver is reloaded. Unfortunately, there isn't really much else we can do since restart will likely continue to fail, and asking mac80211 for disconnection just causes more error. To allow the user to at least set up the device again completely from scratch, reprobe the device and in doing so completely destroy any mac80211/driver state. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: Upgrade to a new power management uAPSD APIAlexander Bondar2013-07-16
| | | | | | | | | | | | Change power management implementation to support new host-device API containing uAPSD parameters. Verify FW support for this new API. Use the new power table command (0xA9) to configure power management. Use the legacy command (0x77) if FW does not support the new API. New file power_legacy.c is introduced for legacy implementation. Signed-off-by: Alexander Bondar <alexander.bondar@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: sram hex dump on NIC errorMatti Gottlieb2013-07-16
| | | | | | | | Add sram dump on NIC error for debug improvement. Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: reorder Rx handler for performance purposesEmmanuel Grumbach2013-06-04
| | | | | | | | Since SCAN related handlers are much less likely than beacon related handlers, reorder between them. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: Add support for connection monitor offloadHila Gonen2013-05-29
| | | | | | | | | | | | The firmware supports periodic keep alive and beacon monitoring, so advertise connection monitor offload capability by setting IEEE80211_HW_CONNECTION_MONITOR flag. Implement missed beacons notification handler. Call ieee80211_beacon_loss in case of missed beacons, so AP probing by mac80211 can be triggered. Signed-off-by: Hila Gonen <hila.gonen@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: add thermal throttling and CT killEytan Lifshitz2013-05-29
| | | | | | | | | | | | In order to avoid NIC destruction due to high temperature, CT kill will power down the NIC. To avoid this, thermal throttling will decrease throughput to prevent the NIC from reaching the temperature at which CT kill is performed. Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* Merge remote-tracking branch 'iwlwifi-fixes/master' into HEADJohannes Berg2013-05-27
|\ | | | | | | | | Conflicts: drivers/net/wireless/iwlwifi/mvm/ops.c
| * iwlwifi: mvm: tell firmware to let multicast frames inEmmanuel Grumbach2013-05-16
| | | | | | | | | | | | | | | | | | | | Without this command, the firmware will filter out all the multicast frames. Let them all in as for now. Later we will want to optimize this to save power. Cc: stable@vger.kernel.org Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | iwlwifi: fix initialisation while RF-kill is assertedEran Harary2013-05-16
| | | | | | | | | | | | | | | | | | | | | | | | | | If RF-kill is asserted while a device is initialized, the firmware INIT image can now be run to retrieve the NVM data and register to mac80211 properly. Previously, the initialisation would fail in this scenario and the driver wouldn't register with mac80211 at all, making the device unusable. Signed-off-by: Eran Harary <eran.harary@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | iwlwifi: mvm: optionally store D3 SRAM after resumeJohannes Berg2013-05-14
| | | | | | | | | | | | | | | | | | | | | | The D3 image SRAM is overwritten by the runtime image, so it can't be accessed after resume. However, it can be very useful to look at it to know what happened during D3, so add the ability to store the image and make it available in debugfs. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | iwlwifi: mvm: Add beacon filtering supportHila Gonen2013-05-13
|/ | | | | | | | | Add iwl_beacon_filter_cmd struct, disable and enable beacon filtering as needed. Signed-off-by: Hila Gonen <hila.gonen@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: take the radio type / step / dash from TLVsEmmanuel Grumbach2013-03-20
| | | | | | | | | | | | This data should taken from TLVs and not from the NVM. This is true for the value written in CSR_HW_IF_CONFIG_REG too. Also, no need to set the CSR_HW_IF_CONFIG_REG_BIT_MAC_SI bit for 7000 devices which are the only devices currently supported. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: Add beacon notification handlerIlan Peer2013-03-20
| | | | | | | | Mostly for debugging purposes Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: MVM op_mode is supported on 7000 onlyEmmanuel Grumbach2013-03-20
| | | | | | | | | The code removed in this patch was used for bring up on older NICs. No MVM capable fw will ever be released for older NICs, so remove that code. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: the SCD byte count is a TLV flagEmmanuel Grumbach2013-03-06
| | | | | | | | | The SCD byte count layout is decided by the configuration done in fw, it is then logical to export it as a TLV flag and not per HW SKU. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: handle BT-coex notificationEmmanuel Grumbach2013-03-06
| | | | | | | | | | | | The BT-Coex notification is sent by the fw when there are updates wrt. BT activity. Driver action might be taken based on the info in this notification. For now, update the Ack/Cts_kill_msk if HID / SCO / A2DP profiles are active. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: add BT Coex FW APIEmmanuel Grumbach2013-03-06
| | | | | | | This is the API to tell the fw to handle the BT Coexistence. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: mvm: add CARD_STATE_NOTIFICATION to the cmd stringsEmmanuel Grumbach2013-03-06
| | | | | | | Then the transport can print it nicely in its debug prints. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: a few fixes in licenseEmmanuel Grumbach2013-03-06
| | | | | | | | | | 7000.c was released as GPL only by mistake: it should be dual licensed - GPL / BSD. The file that contains the license in the kernel is COPYING and not LICENSE.GPL. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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