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path: root/drivers/net/wireless/intel/iwlwifi/fw/api
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2021-08-26iwlwifi: mvm: introduce iwl_stored_beacon_notif_v3Gregory Greenman1-3/+28
The new version sends station id in the notification. It's still not used, but need to adjust the code since the offset of the data was changed. Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210826224715.87bc9e45c40b.I770493dc4a293ed8bdf059518e94dccf5dd1b3a7@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: add support for responder config command version 9Avraham Stern1-4/+66
This version adds the following configuration options: 1. Enable/disable setting the session id in the FTM frame 2. Set the BSS color for the responder 3. Set the minimum and maximum time between measurements for non trigger based NDP ranging. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210826224715.0a10d43f3d7f.Ice4112c1910cf94babd1c2d492a3a3de9f7ee6cb@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: add support for range request command version 13Avraham Stern1-1/+118
This version adds the following configuration options: 1. Set the BSS color for NDP ranging 2. Set the minimum and maximum time between measurements for non trigger based NDP ranging. 3. Terminate the session in case the responder requests LMR feedback. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210826224715.9dcd5210b7e5.I76f6977cde852de0f251344e279ad85076eef8d6@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: yoyo: support for new DBGI_SRAM regionMukesh Sisodiya1-0/+3
new region handling is added for dump collection. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210819183728.af9a24b82396.I53c5f82bd2d0f56fd699e3841c922082d99f1c90@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: api: remove datamember from structJohannes Berg1-2/+1
We don't use this, but we embed this struct elsewhere and having structs with flexible arrays embedded isn't quite right, with sparse (for example) complaining. Remove the data[] member in this case. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210819183728.72ca1232b27c.I6ec766691b89670e1683f9fc0fbd12648309a574@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: d3: implement RSC command version 5Johannes Berg2-8/+17
In later firmware we haven't needed the TSC anyway since we have it already (and firmware image doesn't change), but the new version adds the ability to send down replay counters for more than one GTK. Implement that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210805130823.28cd065e8c4a.Ic8406a78ee46b07e0ca1b8199522ef08ec6eef53@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: support new station key APIJohannes Berg1-2/+6
The new version 3 of the station key API has gotten rid of the strange hole in the sequence counter values, support that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210802215208.39a00ca1a1a6.Ifb4adeb4edd2b72232046dd2d59c0b3732f497c2@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: Fix umac scan request probe parametersIlan Peer1-3/+3
Both 'iwl_scan_probe_params_v3' and 'iwl_scan_probe_params_v4' wrongly addressed the 'bssid_array' field which should supposed to be any array of BSSIDs each of size ETH_ALEN and not the opposite. Fix it. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210802215208.04146f24794f.I90726440ddff75013e9fecbe9fa1a05c69e3f17b@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: yoyo: cleanup internal buffer allocation in D3Mukesh Sisodiya1-2/+0
With recent changes in the firmware SRAM debug during D3 is enabled by default and need not be enabled by driver. cleaning the code to align the same. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210802215208.8535203d0ef7.Ib1695ce5de921b0472d0b1052e729e071573b863@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: remove trailing semicolon in macro definitionTom Rix1-1/+1
The macro use will already have a semicolon. Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210802172232.3db450ebbb3c.Ic63f85b85a043256318da49d7b5a63f7dddf3986@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-08-26iwlwifi: mvm: set BROADCAST_TWT_SUPPORTED in MAC policyShaul Triebitz1-1/+3
If broadcast TWT is supported in the BSS, tell the firmware about it by setting the BROADCAST_TWT_SUPPORTED in the MAC context command. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210802170640.736c3b1bc915.I10583bb6f808aa60954da26106bbc8c26620cbe8@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: introduce iwl_wowlan_get_status_cmdEmmanuel Grumbach1-0/+4
We need to pass the station id to teach the firmware on which station id we want to get the status. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210621103449.45218d913d07.I61a086936508230d86b454636945ceb0b9ea09fd@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: introduce iwl_wowlan_kek_kck_material_cmd_v4Emmanuel Grumbach1-0/+13
We need to pass the station id to teach the firmware on which station id we want to configure the key material. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210621103449.13417410e9ea.I140c16e70f8ac91cec7e8189e182e2f672c39258@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: update iwl_wowlan_patterns_cmdEmmanuel Grumbach1-2/+12
We need to pass the station id to tell the firmware on which station we want to configure the patterns. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210621103449.73eceb822890.I37347afbc01497a8a9e4d4afe4fa9a965abd31ac@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: introduce iwl_proto_offload_cmd_v4Emmanuel Grumbach1-0/+16
We need to pass the station id to tell the firmware on which station we want to configure the protocol offload. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210618105614.c25913d2c08c.Ic0fefac81afb9a2fe396d73528e30e09a8c5eae0@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: support ver 6 of WOWLAN_CONFIGURATION and ver 10 of WOWLAN_GET_STATUSESNaftali Goldstein1-5/+7
These two version updates deprecate the need to set/get the nonqos sequence counter during suspend/resume flow respectively; NICs supporting this version maintain this counter internally and don't lose it during the suspend/resume flow. Note that this means that for such NICs the NON_QOS_TX_COUNTER_CMD is no longer ever sent. Signed-off-by: Naftali Goldstein <naftali.goldstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210618105614.dd25dd667798.I8db9adcdbb133304b58cf417f8698611138c83b4@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: Read acpi dsm to get unii4 enable/disable bitmap.Abhishek Naik1-0/+19
Read the UNII4 setting from the ACPI table and use it in the LARI_CONFIG_CHANGE_CMD accordingly. This setting allows OEMs to enable or disable UNII4, bypassing the FW defaults. Signed-off-by: Abhishek Naik <abhishek.naik@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210617100544.223090c509c4.If03cb5393607ae494041b6187bcec134d6a1e06d@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: mvm: honour firmware SMPS requestsJohannes Berg1-0/+26
The firmware can now request SMPS (due to thermal conditions), add some code to honour such requests and bubble them up through the stack, subject to our other SMPS constraints, e.g. from Bluetooth. Then, if the firmware requests SMPS, then we know that it supports a small extension to the PHY configuration API where a chain mask of 0 means "use 1 but pick which one yourself", so in this case we use that extension. During firmware restart, we stay in the previous state, and the FW will send us a notification at startup (only) if the temperature is below the lower or above the high threshold, to sync the state. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210617100544.85656b7684b9.I7a661a0758d070a750d3a91874d1a0f5fab9febc@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: yoyo: support region TLV version 2Mukesh Sisodiya1-1/+2
Region TLV version 2 now includes more data, but it is not relevant for the driver. In order to support this new version, just mask the new part out. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210612142637.60dd4c60ab49.I44fe02af389d3ab089363bf9bde0d99a4c1ff383@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-06-22iwlwifi: remove unused REMOTE_WAKE_CONFIG_CMD definitionsLuca Coelho2-55/+1
We don't use this command anymore and it is going to be removed from the FW. Remove all related definitions. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210612142637.549b282ae9a4.Iced05882d73b869e19f50e6a6e7bf9ce6cd7899b@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: add support for version 3 of LARI_CONFIG_CHANGE command.Miri Korenblit1-1/+16
Add support for version 3 of the LARI_CONFIG_CHANGE command. This is needed to support FW API change which is needed to support 11ax enablement in Russia. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210411124418.7e68856c8a95.I83acdbe39b63c363cabc04ad42d1d0b9ce98901c@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: support BIOS enable/disable for 11ax in UkraineMiri Korenblit1-0/+3
Read the new BIOS DSM and Pass to FW if to disable\enable 11ax for Ukraine according to the BIOS key. this is needed to enable OEMs to control enable/disable 11ax in Ukraine Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210331121101.055654e7707e.If7eaf9839cd5d59729a235df07e31668b408e740@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: enable PPAG in ChinaMiri Korenblit1-10/+12
Add support for ppag in China by reading revision 2 of the ppag table from ACPI, and passing the data to the FW. This is needed to enable OEMs to control ppag enablement in China. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210331121101.69af388d0dce.I8cfddf9e6837bf394b00390181b4b774ded19acd@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: Add support for 6GHz passive scanIlan Peer1-0/+8
When doing scan while 6GHz channels are not enabled, the 6GHz band is not scanned. Thus, if there are no APs on the 2GHz and 5GHz bands (that will allow discovery of geographic location etc. that would allow enabling the 6GHz channels) but there are non collocated APs on 6GHz PSC channels these would never be discovered. To overcome this, FW added support for performing passive UHB scan in case no APs were discovered during scan on the 2GHz and 5GHz channels. Add support for enabling such scan when the following conditions are met: - 6GHz channels are supported but not enabled by regulatory. - Station interface is not associated or less than a defined time interval passed from the last resume or HW reset flows. - At least 4 channels are included in the scan request - The scan request includes the widlcard SSID. - At least 50 minutes passed from the last 6GHz passive scan. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210331121101.7c7bd00e0aeb.Ib226ad57e416b43a710c36a78a617d4243458b99@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: clean up queue sync implementationJohannes Berg1-30/+0
When we do queue sync, it's confusing that we have the structures declared in the FW API header files that aren't really firmware, and the union is also confusing - especially now in the code that checks the size on the return. So rework this: change the type of sync and whether to do it in a synchronous fashion to arguments, and build the data structure in the function, so we don't need the union. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210331121101.f62833fd9893.I612d7ac1c655ec4880329360e15d207698c750bc@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: responder: support responder config command version 8Avraham Stern1-3/+64
Version 8 add NDP ranging parameters configuration, as well as enable/disable NDP ranging and LMR feedback. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210330162204.ce9570d755d3.Ic81cb8da9aecbbc9edff468cb4ffbb741418cc73@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-04-14iwlwifi: mvm: support range request command version 12Avraham Stern1-1/+105
Version 12 adds configuration of NDP ranging parameters: - max number of LTF repetitions - max number of spatial streams - max total LTFs Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210330162204.2c30c376c5cf.I01460f7277594ee7c98a8e1fe5447c59e70bf073@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-11iwlmvm: set properly NIC_NOT_ACK_ENABLED flagShaul Triebitz1-0/+5
The STA_CTXT_HE_NIC_NOT_ACK_ENABLED flag tells the firmware whether *we* support ack-enabled. So what should be checked is our *own* capability and not the *peer's* capability. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210210171218.59f44e210096.I8f31968f6f7303255e212d869ca0131becd309aa@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-11iwlwifi: mvm: Support SCAN_CFG_CMD version 5Ilan Peer1-2/+3
Since the firmware support for internal station for auxiliary activities, there is no need to configure an auxiliary station as part of SCAN_CFG_CMD. Thus, this configuration was removed from the corresponding structure. Align the code accordingly. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210210171218.9b8da8408692.I7fe99d73cd67ffc817c2ef6af4c9932ce9fc50b2@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-11iwlwifi: mvm: add RFI-M supportGregory Greenman2-0/+70
RF Interference Mitigation is a new feature targeted to handle the problem of interference between DDR memory and WiFi. The role of the driver is to configure FW with the table holding a mapping between problematic channels/bands and the corresponding frequencies. This patch adds RFI infrastructure and adds two debugfs hooks: - send RFI configuration command (currently with a default table) which will reset feature in the FW - read the table, used by the FW (which can be a subset of the table that driver sent). Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210210171218.2cea55a09bc7.I634b79795abad499ce442631d6672ffef8fc6d41@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-10iwlwifi:mvm: Add support for version 2 of the LARI_CONFIG_CHANGE command.Miri Korenblit1-2/+13
Add support for version 2 of the LARI_CONFIG_CHANGE command. this is needed to support UHB enable/disable from BIOS Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210210142629.8a0c951bfdea.I850f29d3ff3931388447bda635dfbc742ea1df61@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-10iwlwifi: api: clean up some documentation/bitsJohannes Berg3-3/+10
Clean up some documentation references and some bits in the enums to make the documentation more useful. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210210142629.941d963ceb88.I72a89c0161d7beab99bc3a90707796c2a63e4197@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-05iwlwifi: fw api: make hdr a zero-size array againJohannes Berg1-1/+1
In struct iwl_tx_cmd, there's no risk (as Arnd implied) that we might access this as an array, as it's really not an array and cannot be - there's only a single 802.11 header per frame. The only reason for this member is for being able to access it a bit more nicely. On the other hand, this structure is used as a sub-struct in a few places, and then some compilers (e.g. clang with certain options) complain as you shouldn't have structs with variable- length fields embedded in other structs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210205110447.46cd538c90bf.I92179567d96938598806b560be59d787c2a8cc16@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-05iwlwifi: mvm: advertise BIGTK client support if availableJohannes Berg1-2/+5
If the firmware has support, then advertise it to the stack and send the key down. Since we re-check the protection in the host anyway, we don't really need to do anything on RX except that we should drop frames that the firmware _knows_ are replay errors, since beacon filtering might otherwise result in replays being possible. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210205110447.f5a3d53301b3.I23e84c9bb0b039d9106a07e9d6847776757f9029@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-05iwlwifi: mvm: add support for new flush queue responseMordechay Goodstein1-0/+26
In the new api all the flush in the FW is done before we get the response and in the response we only get the updated read pointer and all queued packets don't get anymore rx_tx per packet to free the queued packet, so driver needs to free all queued packets on flushed queue at once after flush response. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210117130510.4bd0eca8c0ef.I1601aad2eb2cc83f6f73b8ca52be57bb9fd626ab@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-05iwlwifi: mvm: handle CCA-EXT delay firmware notificationJohannes Berg1-1/+17
If there are frequent CCA delays due to the extension channel as detected by the firmware, and we're on 2.4 GHz, then handle this by disconnecting (with a reconnect hint). When we disconnect, we'll also update our capabilities to use only 20 MHz on the next connection (if it's on 2.4 GHz) as to avoid the use of the extension channel that has too much noise. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210117130510.4de9c363b0b5.I709b7e6f73a7537c53f22d7418927691259de8a8@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-02-05iwlwifi: mvm: add notification size checksJohannes Berg1-0/+15
We shouldn't trust the firmware with the sizes (or contents) of notifications, accessing too much data could cause page faults if the data doesn't fit into the allocated space. This applies more on older NICs where multiple notifications can be in a single RX buffer. Add a general framework for checking a minimum size of any notification in the RX handlers and use it for most. Some RX handlers were already checking and I've moved the checks, some more complex checks I left and made them _NO_SIZE for the RX handlers. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210117130510.3e155d5e5f90.I2121fa4ac7cd7eb98970d84b793796646afa3eed@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-12-10iwlwifi: use SPDX tagsJohannes Berg33-2043/+190
Use SPDX tags instead of the long copyright notices. Also cleanup some duplicate copyright notices and combine the years where possible. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20201210000603.481bcb512a6f.I8146abe5a637079e7336209f23cb26af98b12b31@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-12-10iwlwifi: fix typo in commentMordechay Goodstein1-1/+1
Change "anntena" to "antenna" in a comment in stats.h. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20201209231352.abca200b24d6.If5ce9e8abd5034496e98e97a53c446f045438388@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-12-10iwlwifi: follow the new inclusive terminologyEmmanuel Grumbach3-11/+11
The new inclusive terminology requires to change a few terms that were used in iwlwifi. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20201209231352.1eb4c8625f36.I1b17b68d4a8e77071da3e15ffbd902d15c1d4938@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-12-10iwlwifi: enable sending/setting debug host eventMordechay Goodstein1-0/+14
This is used for BT node and for any user that wants to control what events would be send from FW to the driver. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20201209231352.a9dba2daca59.I2b18bccf0d409f1517c3e2841b667014f9dafc24@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-12-10iwlwifi: mvm: add support for 6GHzLuca Coelho2-0/+6
Add support to the 6GHz band (aka. Ultra High Band or UHB). This allows us to scan and connect to channels in that band, including all the relevant features, such as preferred scan channels, colocated channels etc. Co-developed-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Co-developed-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Ilan Peer <ilan.peer@intel.com> Co-developed-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Tova Mussai <tova.mussai@intel.com> Co-developed-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Co-developed-by: Tali Levi Rovinsky <Tali.Levi-rovinsky@intel.com> Signed-off-by: Tali Levi Rovinsky <Tali.Levi-rovinsky@intel.com> Co-developed-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Avraham Stern <avraham.stern@intel.com> Co-developed-by: Ayala Beker <ayala.beker@intel.com> Signed-off-by: Ayala Beker <ayala.beker@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20201210000657.0fdbfc3d7352.Idb648536faf21716e2ab2c6d6890d3e49f719cd3@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-11-10iwlwifi: mvm: properly cancel a session protection for P2PEmmanuel Grumbach1-3/+5
We need to feed the configuration id to remove session protection properly. Remember the conf_id when we add the session protection so that we can give it back when we want to remove the session protection. While at it, slightly improve the kernel doc for the conf_id of the notification. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Fixes: fe959c7b2049 ("iwlwifi: mvm: use the new session protection command") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201107104557.3642f730333d.I01a98ecde62096d00d171cf34ad775bf80cb0277@changeid
2020-11-10iwlwifi: sta: set max HE max A-MPDU according to HE capaMordechay Goodstein1-5/+5
Currently, our max tpt is limited to max HT A-MPDU for LB, and max VHT A-MPDU for HB. Configure HE exponent value correctly to achieve HE max A-MPDU, both on LB and HB. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201107104557.4486852ebb56.I9eb0d028e31f183597fb90120e7d4ca87e0dd6cb@changeid
2020-10-08iwlwifi: rs: align to new TLC config command APIMordechay Goodstein1-2/+5
The new API adds 4 bytes at end of the struct. We just need to make sure that we don't break compatibility with old FWs. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008181047.bb31ce80fc55.I8a272d1da1334b1805761c0731e5d0c76ca2ef29@changeid
2020-10-08iwlwifi: stats: add new api fields for statistics cmd/ntfyMordechay Goodstein2-2/+465
The new API uses TLV format for statistics to enable fast changes and debug on the fly. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008181047.a45fd1a34a39.I7709305a6dc7b88d0c5119b12c9251fa6c740262@changeid
2020-10-08iwlwifi: mvm: support ADD_STA_CMD_API_S ver 12Nathan Errera1-1/+1
ADD_STA_CMD_API_S ver 12 was added in order to properly support auxiliary activities in CDB NICs. In the new version we don't need to allocate an aux station at initialization, instead we add an aux station only when an auxiliary activity that requires a dedicated Tx queue is needed. For now the only case we need this kind of activity is when using hot spot 2.0 Signed-off-by: Nathan Errera <nathan.errera@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008180656.700e6e2e3077.Icdd807b6a3ad3fed806449ea0a13f856aa20e632@changeid
2020-10-08iwlwifi: mvm: add a get lmac id functionNathan Errera1-3/+13
As some functions need to check which lmac id to use, add a new function to find the lmac id instead of open coding it in every function. Signed-off-by: Nathan Errera <nathan.errera@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008180656.ac3b43e97aa8.I308f8ed2238e32d5eef9c35ad7962f0e8b9c1902@changeid
2020-10-08iwlwifi: mvm: ring the doorbell and wait for PNVM load completionLuca Coelho1-0/+13
When we receive a non-zero SKU_ID in the alive notification, we need to ring the doorbell and wait for the FW to send us a PNVM load complete notification before we continue the init phase. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008180656.a10e8b6bbcf9.Ib5d10b3d508a4d2d4e6b7b629af89d76f4f03d81@changeid
2020-10-08iwlwifi: mvm: get number of stations from TLVNathan Errera2-7/+5
FW is changing the max number of supported stations. To adapt to the change we get the max number from the TLV and act according to the new number. Signed-off-by: Nathan Errera <nathan.errera@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201008180656.863ab470babc.I393223392f36436663c4e66add03fefe77b74e60@changeid
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-13 19:48:54 +0300