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2024-02-02wifi: iwlwifi: prepare for reading DSM from UEFIMiri Korenblit
Move all the common items (functions, enumerations and mcaros) to regulatory.h/c files, and rename it to a common name. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.eae9bcbc0023.If1175f3143d6369076669ddd5d6ad4df0ee00659@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: simplify getting DSM from ACPIMiri Korenblit
As DSMs are going to be read from UEFI too, we need a unified API to get DSMs for both ACPI and UEFI. The difference in getting DSM in each one of these methods (ACPI, UEFI) is in the GUID, revision (0 for ACPI, 4 for UEFI), and size of the DSM values (8 or 32 for ACPI, 32 for UEFI). Therefore, change the iwl_acpi_get_dsm_x() to iwl_acpi_get_dsm() which determines the GUID, revision (these two are the same for all WiFi DSMs), and size (based on a func-to-size mapping) internally. While at it, fix DSM_FUNC_RFI_CONFIG to expect a 32-bit value (as defined in Intel BIOS spec) and not a 8-bit one. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.1bcd7072a7a5.I344ee0a11abbc27da0c693187d1b8bee653aaeef@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: take send-DSM-to-FW flows out of ACPI ifdefMiri Korenblit
These functions shouldn't be ACPI_CONFIG dependent, as they don't access the ACPI. The functions that really access ACPI - already handle the case that CONFIG_ACPI is not set. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.1412e6d561f8.I84f67478d01b576457e1bf489fbcb044adfda6fe@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: rfi: use a single DSM function for all RFI configurationsMiri Korenblit
RFI configuration moved from internal guid to the wifi guid, DSM function 11. Update reading RFI configuration from BIOS. Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.f4e62435310d.I4f9b6860dd8e3c7ae1f816be5ff8b5967eee266f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read ECKV table from UEFIMiri Korenblit
Try to read the ECKV table from UEFI first, and if the WIFI UEFI tables are unlocked or the table doesn't exist - try to read it from ACPI. Change iwl_acpi_get_eckv() to receive fwrt as argument so it will be the same as all iwl_acpi_get_x() functions, so it could be generated by the macro. While at it - move the reading of ECKV to INIT stage. There is no reason to read it each time we load the FW. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.d4937cc00727.I36e5fc7f7850229b9b377c80b5203aa47137c97c@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read WRDD table from UEFIMiri Korenblit
Try to read the WRDD table from UEFI first, and if the WIFI UEFI tables are unlocked or the table doesn't exist - try to read it from ACPI. Change iwl_acpi_get_mcc() to receive fwrt as argument so it will be the same as all iwl_acpi_get_x() functions, so it could be generated by the macro. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.5d52eeb109f7.I4d81700a7ae7fe2dfee14e363de358be59de7823@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: support link command version 2Shaul Triebitz
In version 2, listen_lmac becomes reserved. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240201155157.df1890aba2fd.Icad9ba10f8bab770adc6a559b2c7bff5cccbffe9@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: use fast balance scan in case of an active P2P GOAyala Beker
Set fast balance scan in case of active P2P GO, regardless of the BSS DTIM interval. This will increase the chances of scheduler to successfully schedule out-of-channel events. Signed-off-by: Ayala Beker <ayala.beker@intel.com> Reviewed-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240201155157.310a00388e11.Ib136140dffa8704e68ff14e8fb69d35b97057171@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: don't send NDPs for new tx devicesEmmanuel Grumbach
New tx devices may have issues sending NDPs from the host. Send a CQM event instead. If the AP is really gone, we will get a beacon loss and disconnect. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Reviewed-by: Berg, Johannes <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240201155157.e95d53448e94.I0ec92f1ca56a62cd8c13390b9fe60e9a7e9411c7@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read SPLC from UEFIMiri Korenblit
Try to read the SPLC table from UEFI first, and if the WIFI UEFI tables are unlocked or the table doesn't exist - try to read it from ACPI Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.3d9d835b6edb.I7ea262df9431ced787b77c87149c6d7bddb7e7d6@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: prepare for reading SPLC from UEFIMiri Korenblit
As the iwl_bios_get_x() functions are now generated using a macro, and this macro requires the all iwl_acpi_get_x() to have the same prototype, change iwl_acpi_get_pwr_limit() to return a int and the actuall power limit will be filled in a pointer function parameter. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240201155157.4cce81198afe.Ice8b1b97a68da9ec7b5a4799ddb668642198e1af@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: api: clean up some kernel-doc/typosJohannes Berg
Add some kernel-doc for a union, and fix a couple of typos I noticed looking through this. Link: https://msgid.link/20240131220227.7fd507f09bb1.I278edc9a3d5de7fddcd84009a93c494c42686b68@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: remove unused function prototypeJohannes Berg
Saw this while going through the code, this function hasn't existed for a while now; remove it. Link: https://msgid.link/20240131220039.6fdb8cbf4814.I6c46065b836cafd93df676dd88c99a626a25bf46@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02iwlwifi: fw: fix more kernel-doc warningsEmmanuel Grumbach
Fix some more kernel-doc warnings in FW API definitions. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://msgid.link/20240131213817.9f30c6529216.I69e98612c6c81cf1b7bd480d8041b5d3e25610d3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: mac80211_hwsim: enable all links only in MLOMiri Korenblit
The existing code is enabling all usable links when moving to authorized state, but this should happen only for MLO connections. Fix this. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129200054.f5459f6c29c8.I397814449e17950fcf882ef44a1e790a71aa1dce@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: mac80211_hwsim: add control to skip beaconsJohannes Berg
To test certain beacon loss scenarios it can be useful to simply not send a couple of beacons. Add a simple debugfs file (per vif) to skip sending the beacons. They're still fully prepared etc. so their DTIM count etc. will appear as if they were simply corrupt over the air or otherwise not received. Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://msgid.link/20240129200001.a267383709e6.I36f427d17c3478a7df46e205716f5ebc9b35a918@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read WTAS table from UEFIMiri Korenblit
Try to read the WTAS table from UEFI first, and if the WIFI UEFI tables are unlocked or the table doesn't exist - try to read it from ACPI. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.45e6ff7b5063.Id3aec70887e14533b10d564f32c0cf5f2a14b792@changeid [move uefi_tables_lock_status outside ifdef to fix build errors] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: separate TAS 'read-from-BIOS' and 'send-to-FW' flowsMiri Korenblit
Currently the TAS 'read-from-BIOS' flow receives the command struct and the version of it as read from FW TLVs, and fills the command accordingly. This seems wrong, we should have the 'read-from-BIOS' flow (iwl_acpi_get_tas in iwlwifi) reading/parsing/validating the table from BIOS, and the 'send-to-FW' flow (iwl_mvm_tas_init) doing all the FW versioning checks and cmd filling. Move the cmd filling to the 'send-to-fw' flow. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.24df27772a71.I57b702af4feb3f38dc21d52593c25de4b1999e4b@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: prepare for reading TAS table from UEFIMiri Korenblit
We are going to support reading BIOS tables from UEFI too, Refactor the TAS table flow: 1. Rename and move the common code to the regulatory.h/c files. 2. Remove the IWL_TAS_BLOCK_LIST_MAX, as we can use IWL_WTAS_BLACK_LIST_MAX instead. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.0c2197cf1feb.Ib0e83d5bd3f4d5cfa9c3d2925317ba49377d257f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: don't check TAS block list size twiceMiri Korenblit
Currenltly we check the validity of this variable twice. Remove the second check. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.2234490624c4.I6399b652a3c83afff1b0b5f114604d15892ee01e@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read PPAG table from UEFIMiri Korenblit
Try to read the PPAG table from UEFI first, and if the WIFI UEFI tables are unlocked or the table doesn't exist - try to read it from ACPI Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.6516da09aec1.I0dcaf0b6d8857417ba1318467a28da5d0d7d7f27@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: validate PPAG table when sent to FWMiri Korenblit
We used to check enablement/validity of the PPAG table while reading it from BIOS. For newer FWs this checks were offloaded, and the driver needs to send the PPAG table anyway. The desicion whether the table needs to be validated before sending it is FW related and shouln't be in 'read-from-bios' flow. Move it to 'send-to-fw' flow instead. This will also help to avoid code duplication of checking validity in both ACPI and UEFI caes. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.7043b4087dda.I5a189f9a349556b84a79597fe1e46ffa93664df9@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: prepare for reading PPAG table from UEFIMiri Korenblit
As PPAG table is going to be read from UEFI, there are some cleanups required: Move functions/definitions that are common to both UEFI and ACPI to regulatory.h/c. In addition, rename the functions/macros names so it will be clear which one is ACPI specific, and which is common for ACPI and UEFI. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.25623670b422.I8132af7517e4faf0ea8cbeb2efe9651edd319b98@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: small cleanups in PPAG table flowsMiri Korenblit
1. The name of iwl_read_ppag_table is misleading, as this function only fills the command structure from the previously read table. Rename it. 2. Don't initialize fwrt::ppag_flags to 0 as the entire fwrt is zeroed in the INIT stage anyway. 3. Don't filter out the reserved bits from fwrt::ppag_flags when printing it, as it is already done in 'read-from-bios' flow. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.48acf340e817.I810e457b80015c1931d96d3e13c849f0339723c3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read SAR tables from UEFIMiri Korenblit
All the regulatory tables will be read from UEFI, and only if it doesn't exist - they will be read from ACPI. Read SAR tables (WRDS, EWRD and WGDS) from UEFI. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.533b687e1efb.Icb316291e593c8d53f41fdea2d083367dc97e3c4@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: cleanup sending PER_CHAIN_LIMIT_OFFSET_CMDMiri Korenblit
iwl_geo_tx_power_profiles_cmd::table_revision indicates whether to use South Korea scheme or not. We use South Korea scheme if the revision of WGDS table is 1. We used to read the WGDS table from ACPI inside iwl_sar_geo_fill_table(), so we had to set table_revision only after the call to it. This added an extra if...else for each cmd version. But it has been a while since we moved the BIOS tables reading to INIT stage, and iwl_sar_geo_fill_table() is now only copying the previously stored table to the cmd structure. Set the table_revision before the call to iwl_sar_geo_fill_table() and avoid that extra if...else. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.17a2384d4535.I306570874f1da0c6345066ebbf74a04b6c8aeb37@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: prepare for reading SAR tables from UEFIMiri Korenblit
The driver will support reading BIOS tables from UEFI too. Refactor the SAR tables (WRDS, EWRD, WGDS) flows: 1. Move all the SAR logic/definitions that is common to both UEFI and ACPI to a new file - regulatory.h/c. 2. Rename the relevant functions/definitions so it will be clear which is ACPI specific and which is for both ACPI and UEFI 3. Rename the function that copies the stored tables into the different commands structures, so will be clear what these functions do. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.429a9baff34a.I040460348aa1b43609be3a317b86722d6be71c28@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: check AP supports EMLSRJohannes Berg
Before using EMLSR check the AP actually advertises support for it, otherwise reject the link activation. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240131091413.edaac352488d.Ic3533afc6848591e8977391ae39c144d5e794d26@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: d3: implement suspend with MLOJohannes Berg
When using MLO, we need to have only a single link active when entering suspend and of course most of the code also needs to be adjusted to not use deflink, apart from older code that's not used with MLO-capable firmware. Implement that. Note that the link selection currently prefers the "best" link, which might really not be the best for D3, but that can be fixed later once we agree. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240131091413.38f0fd4d2db0.I27c7a1d08aecc5da0af2c351212f22e92ed70219@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: read BIOS PNVM only for non-Intel SKUMiri Korenblit
The driver is supposed to read the PNVM from BIOS only for non-Intel SKUs. For Intel SKUs the OEM ID will be 0. Read BIOS PNVM only when a non-Intel SKU is indicated. Fixes: b99e32cbfdf6 ("wifi: iwlwifi: Take loading and setting of pnvm image out of parsing part") Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240131091413.3625cf1223d3.Ieffda5f506713b1c979388dd7a0e1c1a0145cfca@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: refactor duplicate chanctx conditionJohannes Berg
Refactor the check for using a chanctx's def vs. min_def, to have the same in both places and reuse it later. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.6fcde4051adf.I343934874612d21727ed167accaa967958b2c25b@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: log dropped packets due to MIC errorDaniel Gabay
When we drop frames due to MIC error we want to have something printed in the logger (this won't be printed by default). Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.41b0abbf1fd2.Ib6ec6a48ec7bebe769d1e1c1df96380a758a0975@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: support SPP A-MSDUsJohannes Berg
If the firmware has the necessary support, enable SPP A-MSDUs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.15e4570e471f.I87cf284d3b19bb9f5558f0f33afaace6d6492acb@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: pcie: Add the PCI device id for new hardwareMukesh Sisodiya
Add the support for a new PCI device id. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.fde32107e0a3.I597cff4f340e4bed12b7568a0ad504bd4b2c1cf8@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: fix the TLC command after ADD_STAEmmanuel Grumbach
ADD_STA resets the link quality data inside the firmware. This is not supposed to happen and has been fixed for newer devices. For older devices (AX201 and down), this makes us send frames with rates that are not in the TLC table. Fixes: 5a86dcb4a908 ("wifi: iwlwifi: mvm: update station's MFP flag after association") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.1deca7eaff14.I597abd7aab36fdab4aa8311a48c98a3d5bd433ba@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: use FW rate for non-data only on new devicesJohannes Berg
With MLO connections we need to let the firmware pick the rate as we don't know the link the frame might be transmitted on (in some cases we do know, but we'd rather always use the FW and find bugs.) We _did_ end up finding bugs and fixing them, but older devices likely won't get fixed as we don't have a need for this there, they cannot support MLO. Thus, go back to picking a rate on the host for the relevant frames on older (pre-Bz) devices. Fixes: 499d02790495 ("wifi: iwlwifi: Use FW rate for non-data frames") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.e59056d0a8cc.Iccc4c5c1753921d3d85241ede812a150fb05b898@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: remove Gl A-step remnantsJohannes Berg
The IWL_DEVICE_GL_A macro is no longer used, and couldn't be, so remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.8929a06c3a55.I3c21305e4b7fa3aba938bc860269e848fe262e88@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: Fix FTM initiator flagsIlan Peer
When secure LTF is used MFP must also be set. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Avraham Stern <avraham.stern@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.6cad71069e87.I7f9fd5239cfd2244f155f88419980e6e91d00ff2@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: always have 'uats_enabled'Johannes Berg
We check this in code that'd be complicated to put under ifdef (CONFIG_ACPI), so just always have 'uats_enabled'. Fixes: 4a9bb5b4d949 ("wifi: iwlwifi: fw: Add support for UATS table in UHB") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.bdc5fb20f00a.I902d801d79873c5c9cd51cef8e8226e2acefe88d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: don't set trigger frame padding in AP modeJohannes Berg
This field is reserved in AP mode, don't set any bits in it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.f5eeb717212e.I60fa4843a8634922281580b925db2c2699e3a7bc@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: Fix spelling mistake "SESION" -> "SESSION"Colin Ian King
There is a spelling mistake in a WARN message. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.ff31e9385d29.I3a224e6a9294fdec431919fb4ec9315801e77454@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: d3: fix IPN byte orderJohannes Berg
The IPN is reported by the firmware in 6 bytes little endian, but mac80211 expects big endian so it can do memcmp() on it. We used to store this as a u64 which was filled in the right way, but never used. When implementing that it's used, we changed it to just be 6 bytes, but lost the conversion. Add it back. Fixes: 04f78e242fff ("wifi: iwlwifi: mvm: Add support for IGTK in D3 resume flow") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.138ed8a698e3.I1b66c386e45b5392696424ec636474bff86fd5ef@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: add support for TID to link mapping neg requestAyala Beker
Add support for handling TID to link mapping negotiation request and decide whether to accept it or not. Accept the request if all TIDs are mapped to the same link set, otherwise reject it. Signed-off-by: Ayala Beker <ayala.beker@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240129211905.aab9819c378d.Icf6b79a362763e2e8b85959471f303b586617242@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: fix EWRD table validity checkMiri Korenblit
EWRD ACPI table contains up to 3 additional sar profiles. According to the BIOS spec, the table contains a n_profile variable indicating how many additional profiles exist in the table. Currently we check that n_profiles is not <= 0. But according to the BIOS spec, 0 is a valid value, and it can't be < 0 anyway because we receive that from ACPI as an unsigned integer. Fixes: 39c1a9728f93 ("iwlwifi: refactor the SAR tables from mvm to acpi") Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240129211905.448ea2f40814.Iffd2aadf8e8693e6cb599bee0406a800a0c1e081@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: cleanup uefi variables loadingMiri Korenblit
Extract the logic that is common to all variables loading to a function. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240128084842.454f32c4bcfe.I4835fe657475ac28ef6aef4d292fac63c6ce9a34@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: implement GLAI ACPI table loadingMiri Korenblit
All the regulatory tables from BIOS are going to be loaded (preferably) from the UEFI instead of the ACPI. There is a security issue with the fact that anyone can add these UEFI variables. The solution for that is to have a lock for all WIFI GUID UEFI variables, and only if the UEFI variables are locked then we can read it. The status of the lock (unlocked, locked, test mode) is indicated in a ACPI table: Guid Lock ACPI Indicator. Load this table so the driver knows whether to read from UEFI or not Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://msgid.link/20240128084842.53994809fbdd.I1bd10aafc387bc04f375e386861ee2bcb82f0a61@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: initialize rates in FW earlierJohannes Berg
When connecting to an AP, we currently initialize the rate control only after associating. Since we now use firmware to assign rates to auth/assoc frames rather than using the data in the station and the firmware doesn't know, they're transmitted using low mandatory rates. However, if the AP advertised only higher supported rates we want to use them to be nicer (it still must receive mandatory rates though), so send the information to the firmware earlier to have it know about it and be able to use it. Fixes: 499d02790495 ("wifi: iwlwifi: Use FW rate for non-data frames") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240128084842.ed7ab1c859c2.I4b4d4fc3905c8d8470fc0fee4648f25c950c9bb7@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: mvm: disconnect station vifs if recovery failedEmmanuel Grumbach
This will allow to reconnect immediately instead of leaving the connection in a limbo state. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240128084842.e90531cd3a36.Iebdc9483983c0d8497f9dcf9d79ec37332a5fdcc@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: acpi: fix WPFC readingJohannes Berg
The code reading the WPFC table needs to take into account the domain type (first element in the package), shouldn't leak the memory if it fails, and has a bad comment. Fix all these issues. Fixes: c4c954547755 ("wifi: iwlwifi: implement WPFC ACPI table loading") Reported-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman Gregory <gregory.greenman@intel.com> Link: https://msgid.link/20240128084842.2afeb476b62d.I200568dc42a277e21c12be99d5aaa39b009d45da@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-02wifi: iwlwifi: fw: dbg: ensure correct config name sizesJohannes Berg
This hard-codes the size, but it's not obvious why that's correct. Use sizeof() and cross-check the two structs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240128084842.58fcdea2ace7.I49cb1d7bdbea12085aada0c96ef42fcbcb3d2b38@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
generated by cgit (git 2.34.1) at 2024-07-02 09:33:14 +0000