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path: root/drivers/net/wireless/iwlwifi/iwl-fw-file.h
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* iwlwifi: mvm: fix Tx Power firmware APIAvri Altman2015-04-19
| | | | | | | | | | | | | | | | | | | | | | The firmware doesn't relate the scan to a vif. The scan is run by a separate entity called auxiliary MAC (aka AUX MAC). This AUX MAC needs to get Tx power limitations that are not applied on a specific vif, but on the device as a whole. This can be implemented by using the minimum of all the values set by the user for all the MACs. But then we need to ignore the limitations that come from the AP or regulatory for a specific vif: a specific vif might have regulatory limitations because of the channel is works on. This limit is irrelevant for the AUX MAC. Use the new API from mac80211: the user_power_level in bss_conf to achieve this. Firmware -13.ucode has already moved to this API. Change-Id: Ifba83660f378e91b93bd46d29fe8ba35a7c168a4 Signed-off-by: Avri Altman <avri.altman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: capture connection loss as part of MLME triggerEmmanuel Grumbach2015-04-02
| | | | | | | | | | | | The only other way to catch these would have been to monitor the Tx deauth event, but we can send a deauth when we roam. So it would have been tricky to make sure we capture the connection losses only. Define a separate trigger for the connection losses to make it easier to catch them. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for time eventsEmmanuel Grumbach2015-04-02
| | | | | | | | | | This will allow to collect data when a time event notifcation with a certain id and action is coming from the firmware. This can be very useful to debug various flows. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: fix spelling errorsSara Sharon2015-04-02
| | | | | | | | | Fix spelling error across the driver. Modified only comments and prints. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for firmware dump upon MLME failuresEmmanuel Grumbach2015-04-02
| | | | | | | This will allow to catch failures in MLME and get the firmware data when this happens. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: allow to configure the timeout for the Tx queuesEmmanuel Grumbach2015-03-30
| | | | | | | | Sometimes we will want to configure the timeouts for the Tx queues based on the vif type. Allow to do that using the trigger mechanism. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: assign new TLV bit for multi-source LARArik Nemtsov2015-03-18
| | | | | | | | | | | | | According to FW methodology, the capability bits should be the only ones that change per-HW. The API bits should remain constant across different HWs. Currently this is not the case with multi-source LAR (API bit 9). Assign a new capability bit to eventually replace the API bit. Until the API bit can be deprecated, the driver will check either to enable multi-source LAR. Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: BT Coex - disable RRC by defaultEmmanuel Grumbach2015-03-12
| | | | | | | Enable this feature only if the firmware advertises support for it. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: remove IWL_UCODE_TLV_API_SF_NO_DUMMY_NOTIFEmmanuel Grumbach2015-03-12
| | | | | | All the supported firmwares support this API. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: remove IWL_UCODE_TLV_API_DISABLE_STA_TXEmmanuel Grumbach2015-03-12
| | | | | | All the supported firwmares have this new API. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: take the MAC address from HW registersEran Harary2015-03-12
| | | | | | | | | | | For some configurations, the driver should get the MAC address from the hardware registers and not from the regular locations. Since the parsing of the MAC address is the same regardless of its source, continue the regular code path (parsing) after we read the registers. Signed-off-by: Eran Harary <eran.harary@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for firmware dump upon low RSSIEmmanuel Grumbach2015-03-02
| | | | | | | Lots of issues can be caught when the RSSI drops. Add the ability to collect the firmware data at that point. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for firmware dump upon statisticsEmmanuel Grumbach2015-03-02
| | | | | | | | | | | | | It can be very useful to monitor the statistics and trigger a firmware dump when a certain value hits a certain offset. Since the statistics are huge, add a generic trigger. When the DWORD at offset X reaches value Y. Since there is another trigger before this one I can't add right now because of a dependency on mac80211, add a reserved entry to keep the enum in place. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for firmware dump upon command responseEmmanuel Grumbach2015-03-02
| | | | | | | This will allow to collect the data as soon the firmware sends a specific notification of command response. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add trigger for firmware dump upon missed beaconsEmmanuel Grumbach2015-03-02
| | | | | | | | | Missing beacons is a good indication that something is going wrong in the firmware. Add a trigger to be able to collect data when we start missing beacons with a configurable threshold. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add framework for triggers for fw dumpEmmanuel Grumbach2015-03-02
| | | | | | | | | | | | | | | | | | | Most of the time, the issues we want to debug with the firmware dump mechanism are transient. It is then very hard to stop the recording on time and get meaningful data. In order to solve this, I add here an infrastucture of triggers. The user will supply a list of triggers that will start / stop the recording. We have two types of triggers: start and stop. Start triggers can start a specific configuration. The stop triggers will be able to kick the collection of the data with the currently running configuration. These triggers are given to the driver by the .ucode file - just like the configuration. In the next patches, I'll add triggers in the code. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: add new TLV capability flag for BT PLCREmmanuel Grumbach2015-03-02
| | | | | | | | Packet Level Co-Running is a BT Coex feature which is supported on certain devices only, hence the need for a TLV flag for it. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: new Alive / error table APIEmmanuel Grumbach2015-03-01
| | | | | | | The new API slightly changes the layout of the version of the firmware - prepare for that. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: remove deprecated scan API codeLuciano Coelho2015-03-01
| | | | | | | | | The legacy scan API is deprecated and not used anymore with 10 and higher firmware versions. Since we deprecated firmware version 9, we can remove a whole lot of unused code. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: support radio statistics as global surveyJohannes Berg2015-03-01
| | | | | | | | | Export the radio statistics from the statistics v10 API (if the firmware also has the capability to fill these statistics) using the global survey data facility. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add statistics API version 10Johannes Berg2015-03-01
| | | | | | | | | New firmware versions will report statistics using a new version 10 of the API, instead of the current version 8. Add support for this. This enables getting beacon and radio statistics. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: add beamformer supportEyal Shapira2015-02-01
| | | | | | | | | | | | | | | VHT Beamformer (BFER) will be used if the peer supports it and there's a benefit to use it vs. STBC or SISO. The driver now tells the FW whether BFER and/or STBC are allowed but the FW will make the decision to use either or stick to SISO on its own. BFER is limited to a single remote peer. The driver takes care of ensuring this to the FW and prioritizes with which peer BFER will be used. 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>
* iwlwifi: mvm: use a new API for enabling STBCEyal Shapira2015-01-22
| | | | | | | | | | | | | The new API tells the FW that it's allowed to use STBC but the FW will decide on its own whether to use STBC or SISO (and in the future Beamformer). Keep support for the old API which sets STBC explicitly in the rates in the LQ table while we still support old FW revisions. 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>
* iwlwifi: mvm: add support for new LTR commandEmmanuel Grumbach2015-01-22
| | | | | | | This new command will give finer granularity to configure the platform. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Merge remote-tracking branch 'iwlwifi-fixes/master' into iwlwifi-nextEmmanuel Grumbach2015-01-22
|\ | | | | | | | | | | | | | | Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Conflicts: drivers/net/wireless/iwlwifi/iwl-fw-file.h drivers/net/wireless/iwlwifi/mvm/scan.c
| * iwlwifi: mvm: fix EBS on single scanDavid Spinadel2015-01-12
| | | | | | | | | | | | | | | | | | EBS error detection isn't supported by all FWs, so turn it on only if the FW advertises such support. 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: scan dwell time correctionsDavid Spinadel2015-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | iwlwifi: mvm: ignore temperature updates in the RX statistics notificationLuciano Coelho2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | If the firmware sends spontaneous DTS notfications with the temperature (indicated in a TLV), we can ignore the temperature we get in the RX statistics notifications. This prevents potentially handling the same temperature change twice. It also ignores notifications with temperature equal to 0 that happens from time to time. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: mvm: let the firmware configure the schedulerEmmanuel Grumbach2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | iwlwifi: mvm: scan dwell time correctionsDavid Spinadel2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | iwlwifi: remove unused TLV capability flagsEmmanuel Grumbach2015-01-22
| | | | | | | | | | | | | | | | | | | | 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>
* | iwlwifi: tlv: add support for IWL_UCODE_TLV_SDIO_ADMA_ADDR TLVLiad Kaufman2014-12-28
|/ | | | | | | | | | | | | | | | 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>
* iwlwifi: mvm: Ability to work with packed usniffer imageEran Harary2014-12-02
| | | | | | | | | | | The new ucode package format holds also the usniffer images (in addition to the operational images and the TLVs). The driver can load the usniffer image if debug configuration tells it to. 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: define the .ucode file format for debugLiad Kaufman2014-12-02
| | | | | | | | | Debug information can be appended to the firmware file. This information will be used by the driver to enable / disable debugging features in the firmware. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: move firmware file format definitions to correct headerJohannes Berg2014-12-01
| | | | | | | | | | | | | | | | The firmware file-format is described in iwl-fw-file.h, while the internal handling structures and functions are in iwl-fw.h. Fix the separation between the files by moving file format definitions to iwl-fw-file.h. Also add a missing description for a kernel-doc member, and it's not needed to include iwl-fw-file.h again from the code (thanks to Liad Kaufman). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: add Intel Mobile Communications copyrightJohannes Berg2014-09-03
| | | | | | | | | | | | Our legal structure changed at some point (see wikipedia), but we forgot to immediately switch over to the new copyright notice. For files that we have modified in the time since the change, add the proper copyright notice now. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: add device / firmware to fw-error-dump fileEmmanuel Grumbach2014-06-24
| | | | | | | | This can be useful later for parsing since the parsing may differ based on the device's family / bus. Also add the human readable version of the firmware. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: don't use hardcoded num of scan channelsDavid Spinadel2014-06-24
| | | | | | | Use num of scan channels as advertised by fw TLV. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: prepare infrastructure for more TLV flagsEran Harary2014-02-23
| | | | | | | | | | | | | | | | We use the TLV flags as a handshake between the firmware and the driver. These flags allow the firmware to advertise its capabilities and API version. Since we are running short of bits, we add a new infrastructure which is more scalable, yet backward compatible. We make now the difference between API changes and the capabilities. Both can have an index which allows to scale at will. Signed-off-by: Eran Harary <eran.harary@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: add a generic cipher scheme supportMax Stepanov2013-12-17
| | | | | | | | | | | | This patch adds a cipher scheme support to extend a set of the supported ciphers. The driver reads a cipher scheme list TLV from FW image and passes it to mac80211 on hw registration. After the cipher schemes are registered the driver handles key installation and Tx/Rx calls related to the new ciphers. Signed-off-by: Max Stepanov <Max.Stepanov@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: support Signed firmware image and Dual CPUsEran Harary2013-10-11
| | | | | | | | | | | | Support Signed firmware based on code signing system (CSS) protocol and dual CPUs download, the code recognize if there are more than one CPU and if we need to operate the signed protocol according to the ucode binary image 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: 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>
* iwlwifi: update copyrightJohannes Berg2013-01-24
| | | | | | | Update Copyright notices to 2013. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: remove uCode alternatives mechanismJohannes Berg2012-04-16
| | | | | | | | | | | | | | | | | We've never released firmware using the alternatives mechanism and our build process makes that difficult anyway. This means that in every file we have ever built (except maybe by hand for testing) the listed alternative was 0. Make the alternative field in the TLVs part of the TLV number (thus expanding that to 32 bits); this gives us more TLV numbers (not really needed) and more importantly protects against rogue firmware files that actually do use the alternatives mechanism -- those will now be rejected since they don't contain any valid TLVs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: Add TLVs and fields for 16.0 uCodeDavid Spinadel2012-03-12
| | | | | | | | | | | | | New TLVs for ucode sections that are not known as instruction or data. New TLVs for phy-configuration and default calibrations. Add default calib and phy config fields to iwl_fw. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: rename ucode.h to fw-file.hJohannes Berg2012-03-07
That name better reflects the contents of the file and the fact that it isn't related to iwl-ucode.c. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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