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path: root/drivers/net/wireless/iwlwifi/mvm
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| * | iwlwifi: mvm: allow to force the Rx chains from debugfsEmmanuel Grumbach2015-03-02
| | | | | | | | | | | | | | | | | | This is useful to debug weird antenna problems. 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: don't iterate interfaces to disconnect in net-detectLuciano Coelho2015-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We shouldn't call iwl_mvm_d3_disconnect_iter() on the running interfaces when we are woken up due to net-detect, because it doesn't make sense. Additionally, this seems to set the IEEE80211_SDATA_DISCONNECT_RESUME flag that will cause a disconnection on the next resume (if a normal WoWLAN is used). To solve this, skip the iteration loop when net-detect is set. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Reported-by: Samuel Tan <samueltan@chromium.org> Reviewed-by: Johannes Berg <johannes.berg@intel.com> 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: support beacon statistics for BSS clientJohannes Berg2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Report the average beacon signal and the number of received beacons as measured by the firmware. Since the firmware just counts, and doesn't reset the counter at all, clear it in the firmware whenever we associate. However, accumulate it over firmware restart. Since clearing the statistics in the firmware will also clear the ones for the radio statistics, add those to the accumulator when cleared. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | iwlwifi: mvm: don't write to DBGC_OUT_CTRL when stopping the recordingEran Harary2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | Due to HW bug in the DBGC when driver want to stop the dbg recording it should wait 100us before collecting the data instead of write 0 to DBGC_OUT_CTRL. Signed-off-by: Eran Harary <eran.harary@intel.com> 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: remove unused function in BT coexEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | Cleanup unused code. 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: fix BT coex shared antenna activity checkEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The shared antenna should be forbidden to use only if there's high BT activity. Comparing to BT_OFF was effectively causing us to always forbid using the shared antenna for SISO. This leads to degraded performance in scenarios where the shared antenna would have better performance. 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: rs: print single stream params via debugfsEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add this to the info printed when reading rate_scale_table. Useful for debugging. 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: rs: avoid ss_force from being reset after tx idleEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ss_force is a debugging option to force a certain single stream tx mode. It's not useful if it gets reset after tx idle. Fix that. While at it also make sure any code touching ss_force will only get compiled if debugfs support is configured. 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: consider TDLS queues as used during drainArik Nemtsov2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | When a TDLS station is being drained its Tx queues are still in use. Don't allocate them to a different station in the meantime. Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | iwlwifi: mvm: rs: disable MIMO for low latency P2PEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | Due to issues with Miracast adapters MIMO reception disable use of MIMO when for low latency P2P traffic. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | iwlwifi: mvm: rs: adapt rate matching to new STBC/BFEREyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Once the FW supports autonomous decision between STBC/BFER/SISO we no longer set the STBC bit and ANT_AB in the rate table. However the FW rate in the tx response will have the STBC or BFER bit set and the antennas set to ANT_AB in case these were chosen by it. This will cause us to discard any such response as unmatching the current LQ table and thus break the rs search cycle completely. Fix this by relaxing the rate matching in case we're working with the new API and STBC/BFER are 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: rs: fix BT Coex check to look at the correct antEyal Shapira2015-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The check to avoid the shared antenna was passed the wrong antenna parameter. It should have checked whether the antenna of the next column we're considering is allowed and instead it was passed the current antenna. This could lead to a wrong choice of the next column in the rs algorithm and non optimal performance. Fixes: commit 219fb66b49fac64bb ("iwlwifi: mvm: rs - don't use the shared antenna when BT load is high") Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | iwlwifi: mvm: rs: better match tx response rate to the LQ tableEyal Shapira2015-02-23
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently rs uses the info in mac80211 tx status which is a translation of the actual rate coming up from the FW in the tx response. This is matched up against the LQ table first rate to make sure this tx frame used the current LQ table. Instead of using the translated mac80211 info it's easier and cleaner to just pass the actual tx response rate in the driver private data and use that for matching. This becomes even more important once the FW begins to decide on its own whether to use STBC/BFER/SISO. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* / wireless: Use eth_<foo>_addr instead of memsetJoe Perches2015-03-03
|/ | | | | | | | | | | | Use the built-in function instead of memset. Miscellanea: Add #include <linux/etherdevice.h> where appropriate Use ETH_ALEN instead of 6 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* iwlwifi: mvm: reduce quota thresholdJohannes Berg2015-02-03
| | | | | | | | The quota threshold should be reduced to 4 to update the firmware more frequently. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: don't send a command the firmware doesn't knowEmmanuel Grumbach2015-02-02
| | | | | | | -9.ucode doesn't know the command SHARED_MEM_CFG yet. Fixes: 04fd2c28226f ("iwlwifi: mvm: add rxf and txf to dump data") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: Fix building channels in scan_config_cmdIlan Peer2015-02-01
| | | | | | | | | Use the chanel hw_value and not the center frequency when building channel array for scan_config_cmd. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: Enable EBS also in single scan on umac interfaceHaim Dreyfuss2015-02-01
| | | | | | | | | Enable EBS on one shot scans if supported by FW. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Reviewed-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: fix failure path when power_update fails in add_interfaceLuciano Coelho2015-02-01
| | | | | | | | | | | When iwl_mvm_power_update_mac() is called, we have already added the mac context, so if this call fails we should remove the mac. CC: <stable@vger.kernel.org> [3.15+] Fixes: commit e5e7aa8e2561 ('iwlwifi: mvm: refactor power code') 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>
* iwlwifi: mvm: Fix a few EBS error handling bugsHaim Dreyfuss2015-02-01
| | | | | | | | | | | | | | | | | Last EBS status wasn't set to success in the initialization, which caused the first scan to be without EBS. Fix that. When EBS is not enabled by the driver, the FW still sends ebs_status success, which can override EBS failure state. Consider only EBS failures, to avoid such override. Last_ebs_success is set back to true upon disconnection. Last_ebs_success wasn't set in umac scan abort flow, fix that too. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: David Spinadel <david.spinadel@intel.com> Reviewed-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: allow to define the stuck queue timer per queueEmmanuel Grumbach2015-02-01
| | | | | | | | | | | | | Different queue can have different behavior. While it can be unacceptable for a certain queue to be stuck for 2 seconds (e.g. the command queue), it can happen that another queue will stay stuck for even longer (a queue servicing a power saving client in GO). The op_mode can even make the timeout be a function of the listen interval. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: enable watchdog on Tx queues for mvmEmmanuel Grumbach2015-02-01
| | | | | | | | | | | | | | | | This watchdog allows to monitor the transmit queues. When a queue doesn't progress for a too long time, a timer fires and then, debug data can be collected. This watchdog has never been enabled on dvm controlled devices, so don't enable it there. In order to have it running on mvm controlled devices, we need to fix a small issue in the transport layer: mvm controlled devices use the shadow registers optimization. In this case, the watchdog wasn't running at all, even if enabled by the module parameter. Fix that on the way. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: ignore stale TDLS ch-switch responsesArik Nemtsov2015-02-01
| | | | | | | | | | | | | | | | | During out-of-channel activities (e.g. scan) TDLS ch-switch responses from a peer are kept in FW. These packets arrive only after the out-of-channel activity is complete, which can be in the order of several seconds. Since TDLS ch-sw has no dialog-token-like mechanism for distinguishing sessions, use the GP2 time of the incoming ch-switch response to discern validity. For this purpose record the GP2 time of an outgoing TDLS ch-sw request and compare to the Rx time of the ch-sw response. The methods works in practice since the GP2 time of FW-deferred Rx is accurate and contains the real Rx timestamp. Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: improve TDLS ch-sw state machineArik Nemtsov2015-02-01
| | | | | | | | | | | Add a response-received state and add more limits on allowed requests in each state of the connection. Previously ch-switch requests from other peers could interrupt an outgoing active ch-switch. Also stale packets from the current peer could disrupt the channel switch state. Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: rs: enable forcing single stream Tx decisionEyal Shapira2015-02-01
| | | | | | | | | | In certain testing scenarios we'd like to force a decision between STBC/BFER/SISO. In the normal scenario this decision is done by the FW. Enable this option vis debugfs. 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 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: always use mac color zeroLuciano Coelho2015-02-01
| | | | | | | | | | | | | | We don't really need to use different mac colors when adding mac contexts, because they're not used anywhere. In fact, the firmware doesn't accept 255 as a valid color, so we get into a SYSASSERT 0x3401 when we reach that. Remove the color increment to use always zero and avoid reaching 255. CC: <stable@vger.kernel.org> [3.10+] 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>
* iwlwifi: mvm: remove space padding after sysassert descriptionJohannes Berg2015-02-01
| | | | | | | | There's really no reason to pad out the field with spaces at the end of the line - they're practically invisible there anyway. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: don't reprobe if we fail during reconfig and fw_restart is falseLuciano Coelho2015-02-01
| | | | | | | | | | If we don't want to restart the firmware, don't reprobe either in case of a failure during reconfiguration. This allows us to debug failures in the reconfig flow as well. 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>
* iwlwifi: mvm: check IWL_UCODE_TLV_API_SCD_CFG in API and not in capaEmmanuel Grumbach2015-01-25
| | | | | | | | IWL_UCODE_TLV_API_SCD_CFG is a new API and hence, check if enabled in the correct field. Fixes: 0294d9eece86 ("iwlwifi: mvm: let the firmware configure the scheduler") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: fix rx chains configuration in phy ctxt cmdLiad Kaufman2015-01-22
| | | | | | | | | | | | | | In the PHY_CTXT command sent to the FW the TX chains were indeed configured by the values of both FW TLVs and of NVM, but the RX chains were left out and configured only by FW TLV. This causes problems in 4165 HW, where there are 1x1 antennas, and the wrong configuration denies the driver from connecting to the AP. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: rs: remove stats argument from functionsJohannes Berg2015-01-22
| | | | | | | | | | The stats argument is always only passed as &mvm->drv_rx_stats, so there's no point in passing it when the mvm pointer is passed. Remove the argument entirely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Eyal Shapira <eyal@wizery.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: rs: refactor ht/vht initEyal Shapira2015-01-22
| | | | | | | | | Prepare to add some more code there so refactor to separate functions. 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: really disable TDLS queuesEmmanuel Grumbach2015-01-22
| | | | | | | | | | for_each_set_bit expect the size in number of bits and not in bytes. Fixes: a0f6bf2a5b01 ("iwlwifi: mvm: use private TFD queues for TDLS stations") Reviewed-by: Arik Nemtsov <arik@wizery.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: Do not consider invalid HW queues in queue maskIlan Peer2015-01-22
| | | | | | | | | | The iwl_mvm_mac_get_queues_mask() added vif->hw_queue[ac] to the queue mask although it might be set to IEEE80211_INVAL_HW_QUEUE. Fix it. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: BT Coex - set all the co-running values to 0Emmanuel Grumbach2015-01-22
| | | | | | | With this value, we de-facto disable the feature. Since it is not working yet, disable it completely. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: support family 8000 C stepEran Harary2015-01-22
| | | | | | | | | C step functionality in the driver is exactly the same as B step besides the ucode name that present as iwlwifi-8000C-xx.ucode instead of iwlwifi-8000B-xx.ucode Signed-off-by: Eran Harary <eran.harary@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: document switch case fall-through in iwl_mvm_send_sta_keyJohn W. Linville2015-01-22
| | | | | | | | | | | Add a comment indicating that the WLAN_CIPHER_SUITE_WEP104 case falls through to the WLAN_CIPHER_SUITE_WEP40 case in iwl_mvm_send_sta_key. This will document that the lack of a break is intentional. Coverity: CID 1260023 Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: rs: use STBC regardless of power save modeEyal Shapira2015-01-22
| | | | | | | | | Tx STBC was used only when in CAM mode or if powersave is disabled. Effectively this meant we never used STBC as these modes aren't used on most platforms by default. Change that. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Revert "iwlwifi: mvm: drop non VO frames when flushing"Emmanuel Grumbach2015-01-22
| | | | | | | | | | | | | | | | This is now implemented by mac80211 (commit below). mac80211 will flush/drop the frames on the queues before suspending / disconnecting. It will then send the deauth and wait until the queues are empty. commit 3b24f4c65386dc0f2efb41027bc6e410ea2c0049 Author: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Date: Wed Jan 7 15:42:39 2015 +0200 mac80211: let flush() drop packets when possible This reverts commit 4e6c48e0984e28d064ee8fbc292aee7b7920c507.
* 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>
* iwlwifi: mvm: BT Coex - fine tune the MPLUT registerEmmanuel Grumbach2015-01-22
| | | | | | | This allow to better preserve the BT performance while WiFi is running. 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: validate tid and sta_id in ba_notifEyal Shapira2015-01-20
| | | | | | | | | | | | | | | | | | | | These are coming from the FW and are used to access arrays. Bad values can cause an out of bounds access so discard such ba_notifs and warn. CC: <stable@vger.kernel.org> [3.10+] Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-12 01:27:29 -0400