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path: root/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
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* wifi: iwlwifi: acpi: check DSM func validityJohannes Berg2025-08-281-0/+8
| | | | | | | | | | | | The DSM func 0 (DSM_FUNC_QUERY) returns a bitmap of which other functions contain valid data, query and check it before returning other functions data. Fixes: 9db93491f29e ("iwlwifi: acpi: support device specific method (DSM)") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220085 Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20250828095500.881e17ff8f6a.Ic6d92997d9d5fad127919d6e1b830cd3fe944468@changeid
* wifi: iwlwifi: fw: support PPAG command version 7Pagadala Yesu Anjaneyulu2025-05-061-0/+2
| | | | | | | | | | PPAG command version 7 will send exact data read from BIOS to firmware without filtering/altering BIOS data. This enables the driver to become purely a pipe for this feature. Signed-off-by: Pagadala Yesu Anjaneyulu <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20250430151952.88ed7b2cadef.Iad78f6cec617d1f111b704352795dde81af71a99@changeid
* wifi: iwlwifi: rename ppag_ver to ppag_bios_revPagadala Yesu Anjaneyulu2025-05-061-1/+2
| | | | | | | | | | | ppag_ver variable is holding PPAG BIOS revision but name misleading as PPAG command API version, So rename to ppag_bios_rev. This will improve code readability but doesn't alter behaviour. Signed-off-by: Pagadala Yesu Anjaneyulu <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20250430151952.be51850947df.If81d88cd2d38299faf1e2a3db5efbc021650f907@changeid
* wifi: iwlwifi: read WPFC also from UEFIMiri Korenblit2025-05-061-2/+0
| | | | | | | | | | | | We are currently reading it only from ACPI, but we need to read it from UEFI too (if exists, and if the UEFI variables are locked) Add the reading from the UEFI and use IWL_BIOS_TABLE_LOADER to generate the code that determines the source from which the table should be read (ACPI/UEFI). Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20250430151952.839a5e7dd89b.I491acbf68047874df97b3971f1ba692ebc998a52@changeid
* wifi: iwlwifi: move phy_filters to fw_runtimeMiri Korenblit2025-04-251-1/+5
| | | | | | | | | | | phy_filters holds the values as read from WFPC BIOS table. Since also iwlmld is going to need it, move it to fw_runtime. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Pagadala Yesu Anjaneyulu <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20250424153620.357baa65950a.I01d22328b4c381d4c0064ad9bd36750911157f90@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: remember if the UATS table was read successfullyEmmanuel Grumbach2025-02-261-0/+2
| | | | | | | | | | This will allow to read the table once, and not any time the command is sent. The actual use of this will be in a later patch. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20250212073923.61801b78a2cb.I710a766888f370a75b47116fec29d41c106b13ed@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: mvm: don't limit VLP/AFC to UATS-enabledJohannes Berg2024-06-261-2/+0
| | | | | | | | | | | | | | | | | When UATS isn't enabled (no VLP/AFC AP support), we need to still set the right bits in the channel/regulatory flags, so remove the uats_enabled argument to the parsing etc. Also, firmware deals just fine with getting the UATS table if it supports the command even if the bits aren't set, so always send it, since it's also needed if BIT(31) is set, but the driver need not have any knowledge of that. Remove 'uats_enabled' entirely. Fixes: 0d2fc8821a7d ("wifi: iwlwifi: nvm: parse the VLP/AFC bit from regulatory") Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618195731.a81e7234c4f6.Ic0131180d38e0f1ead2f7fa0e7583407ceaa0bd1@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: move code from iwl-eeprom-parse to dvmEmmanuel Grumbach2024-05-231-1/+1
| | | | | | | | | Move code that is DVM only to dvm. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.9a1b6ef116e0.I217a513f544d5288a7760d265f51419e81abfd9d@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: remove fw_running opShahar S Matityahu2024-05-231-1/+0
| | | | | | | | | | | | | | fw_running assumes that memory can be retrieved only after alive. This assumption is no longer true as we support dump before alive. To avoid invalid access to the NIC, check that STATUS_DEVICE_ENABLED bit in trans status is set before dumping instead of the prior check. Signed-off-by: Shahar S Matityahu <[email protected]> Reviewed-by: Luciano Coelho <[email protected]> Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.ca07138cedeb.I090e31d3eaeb4ba19f5f84aba997ccd36927e9ac@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: mvm: align UATS naming with firmwareJohannes Berg2024-05-061-1/+1
| | | | | | | | | | | | The firmware has different names for this, which is confusing as even the convention of having the firmware name in a comment after the struct definition wasn't met here. Fix the naming, but keep UATS in some of it since that's the BIOS name. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240506095953.b0dfe17d5f44.I8f5f5a831c7b934ce3140f838315827c018103bb@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: fw: add clarifying comments about iwl_fwrt_dump_dataJohannes Berg2024-03-251-0/+5
| | | | | | | | | | | | | | iwl_fw_dbg_collect_sync() unconditionally accesses 'trig' at the beginning of the function, even though the data has an inner union and 'trig' isn't necessarily always used, it can be 'desc' instead. Add comments clarifying why this is OK, that 'trig'/'desc' must be first in the struct and how in it the use of the union's sub-structs is differentiated. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240319100755.49c3a39737cc.I91c588e0d66b49f0ee9103e8d4a0e501c2fd36d6@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: take SGOM and UATS code out of ACPI ifdefMiri Korenblit2024-02-081-3/+1
| | | | | | | | | | | | | The BIOS tables SGOM and UATS are read from UEFI, but require additional tables (WGDS and DSM func 3, respectively) which used to be read from ACPI only, so the code handling those tables had to be under ifdef ACPI. But now the driver reads those tables (WGDS and DSM) from both ACPI and UEFI, so SGOM and UATS code shouldn't be under ifdef ACPI anymore. Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240205211151.dcaa3325773f.I649079c842369dcae3a362842322deca422a61d5@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: Add support for PPAG cmd v5 and PPAG revision 3Anjaneyulu2024-02-081-1/+1
| | | | | | | | | | | | Add support for - PPAG revision 3 in BIOS to enable PPAG in UHB - PPAG command version 5, this command allows OEM to control enablement of PPAG for LPI for UHB mode in USA and ETSI countries. Signed-off-by: Anjaneyulu <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240204235836.d17425824b11.If2c1b29e3c579f4135383681af2d625cfe2cffcd@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: read WTAS table from UEFIMiri Korenblit2024-02-021-1/+1
| | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240131091413.45e6ff7b5063.Id3aec70887e14533b10d564f32c0cf5f2a14b792@changeid [move uefi_tables_lock_status outside ifdef to fix build errors] Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: read PPAG table from UEFIMiri Korenblit2024-02-021-1/+1
| | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240131091413.6516da09aec1.I0dcaf0b6d8857417ba1318467a28da5d0d7d7f27@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: validate PPAG table when sent to FWMiri Korenblit2024-02-021-1/+0
| | | | | | | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240131091413.7043b4087dda.I5a189f9a349556b84a79597fe1e46ffa93664df9@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: read SAR tables from UEFIMiri Korenblit2024-02-021-2/+2
| | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240131091413.533b687e1efb.Icb316291e593c8d53f41fdea2d083367dc97e3c4@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: prepare for reading SAR tables from UEFIMiri Korenblit2024-02-021-2/+5
| | | | | | | | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240131091413.429a9baff34a.I040460348aa1b43609be3a317b86722d6be71c28@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: always have 'uats_enabled'Johannes Berg2024-02-021-1/+1
| | | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Mukesh Sisodiya <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240129211905.bdc5fb20f00a.I902d801d79873c5c9cd51cef8e8226e2acefe88d@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: implement GLAI ACPI table loadingMiri Korenblit2024-02-021-0/+4
| | | | | | | | | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Link: https://msgid.link/20240128084842.53994809fbdd.I1bd10aafc387bc04f375e386861ee2bcb82f0a61@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: fw: Add support for UATS table in UHBMukesh Sisodiya2023-10-231-0/+4
| | | | | | | | | | | | | | Driver need to provide details of VLP, AFC AP type supported for the specific MCC to firmware. Driver will read the UATS (UHB AP type support) table from BIOS and sent to firmware using UATS_TABLE_CMD. Add the support for the same in the driver. Signed-off-by: Mukesh Sisodiya <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20231022173519.eb6cf7be17b2.I8977a660564412056d9fd383d57b236cd4b22d00@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: fw: send marker cmd before suspend cmdMiri Korenblit2023-06-211-2/+4
| | | | | | | | | This is needed to sync the times in the FW and driver logs Signed-off-by: Miri Korenblit <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230620125813.9c84322c41b5.Id13816b3ece103f88514a7523b22bb2b9dcc8ab7@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: acpi: support modules with high antenna gainAlon Giladi2023-04-141-0/+1
| | | | | | | | | | | Starting from version 4 of ANT_GAIN_CMD verification of ppag table values is done by the FW. Driver has to send the complete table as it appears in the BIOS. Make this change. Signed-off-by: Alon Giladi <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230413213309.a965365e2336.I1081f00ae309d9225d0529fa2da6ba7e34a8bd4f@changeid Signed-off-by: Johannes Berg <[email protected]>
* wifi: iwlwifi: yoyo: Add driver defined dump file nameMukesh Sisodiya2023-03-151-0/+4
| | | | | | | | | | Add driver defined dump file name extension for beacon loss and FW Assert case. Signed-off-by: Mukesh Sisodiya <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230314194113.2a2ee92995e9.I38fff588e32276796cd757309fc811241f827c7a@changeid Signed-off-by: Johannes Berg <[email protected]>
* iwlwifi: mvm: add a flag to reduce power command.Ayala Barazani2022-03-101-1/+2
| | | | | | | | | | Add a flags bitfield in REDUCED_TX_POWER_CMD, and send it as is to FW. Signed-off-by: Ayala Barazani <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220304131517.55c2f014f5ee.Iceb632f620de959800f979e212f0dc20240f9d38@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: fw: make dump_start callback voidJohannes Berg2022-02-181-1/+1
| | | | | | | | | We never return errors there, so just make it void. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220130115024.375b3a28d89e.Ia76e9bf13e26eb148abfebdaf859eab1b81d2af1@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: mvm: always store the PPAG table as the latest version.Miri Korenblit2021-12-211-1/+2
| | | | | | | | | | | | | | | | | | | In case of a conflict between BIOS version and FW version of the PPAG table - the values arrive in the FW in the wrong places. This happens because we're storing the table in different structures depending on the BIOS version, not on the FW version, and so the FW doesn't get what it expect to. Always store the table in a v2 structure (which is a superset of v1 and v0). Also store the table in a structured way and in it's own structure, rather then storing it in the ppag command structure, similarly to the WRDS, EWRD and WGDS tables. Signed-off-by: Miri Korenblit <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20211219121514.793a509da7bd.Ia176746a28b816b5f788cce9a281139735909e2a@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: support SAR GEO Offset Mapping override via BIOSAyala Barazani2021-12-071-0/+4
| | | | | | | | | | Support reading the SAR Geographic Offset Mapping (SGOM) table from UEFI to allow OEMs to override the values according to geographical regions. Signed-off-by: Ayala Barazani <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20211204174546.e6dfd8b5dd40.Ibc9a8fe2bfde345f49df5d57ec56663da6a53dc4@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: ACPI: support revision 3 WGDS tablesAyala Barazani2021-10-281-1/+1
| | | | | | | | | | | | | | | There's a new revision of the WGDS table with more data, and corresponding firmware API to pass it through. Add support for both. Since we now support 4 different versions, make a table to load them instead of hard-coding it all. Signed-off-by: Ayala Barazani <[email protected]> Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20211024165252.2f9b8e304f25.If88d2d1309270e659d4845c5b5c22d5e8d8e2caf@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: fw dump: add infrastructure for dump scrubbingJohannes Berg2021-10-221-0/+5
| | | | | | | | | | | | | | | | | | | In firmware dumps, currently all kinds of key material may be included, e.g. in host commands (if firmware crashes during the processing of a key-related command) or in the TX FIFO(s) if we have been using in-TX-command key material. Additionally, some firmware versions will advertise sections of their internal data to not dump, due to them containing some sensitive data. Add some infrastructure to allow scrubbing this data out, as dependent on the opmode's idea of what will need to be done. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20211017123741.360cc8fe55b1.Ie3bd3ece38043969f7e116e61a6ec1197a58d78b@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: move iwl_configure_rxq to be used by other op_modesMordechay Goodstein2021-04-141-0/+1
| | | | | | | | | | All the op_modes need to send this command as well. Instead of duplicating the code from mvm, put the code in a common place. Signed-off-by: Mordechay Goodstein <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20210331121101.deb71fce883a.I5eef009512f180e5974f3f491ff56c763cdcc878@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: use SPDX tagsJohannes Berg2020-12-091-58/+4
| | | | | | | | | | 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 <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20201210000603.481bcb512a6f.I8146abe5a637079e7336209f23cb26af98b12b31@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: acpi: support ppag table command v2Gil Adam2020-10-011-1/+2
| | | | | | | | | | | Version 2 of the PPAG table command supports more sub-bands than previous. Change relevant command structs and the reading of the ACPI tables. Signed-off-by: Gil Adam <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20200924162106.fb29c33d2cb9.I942bfe645e9d47cd1fcf6435506061f8b2cea21a@changeid Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: move iwl_set_soc_latency to iwl-drv to be used by other op_modesEmmanuel Grumbach2020-05-081-0/+1
| | | | | | | | | All the op_mode need to send this command as well. Instead of duplicating the code from mvm, put the code in a common place. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20200424194456.7f30f977f9bf.I060b51d0d66d09b9d1ee512e7de8f2d695a52152@changeid
* iwlwifi: yoyo: add support for parsing SHARED_MEM_ALLOC version 4Mordechay Goodstein2020-05-081-2/+3
| | | | | | | | | | The new version adds the information for RX2C FIFO addresses. Use the new addresses to parse the FIFO info when dumping. Signed-off-by: Mordechay Goodstein <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20200424182643.97cc25d96b53.I65fd0400d80f505bd6d7eed442f12db24b25bbe3@changeid
* iwlwifi: dbg: support multiple dumps in legacy dump flowShahar S Matityahu2020-04-241-4/+10
| | | | | | | | | Support multiple debug data collection triggers in legacy flow. Utilize the already existing Yoyo infra so the change is rather simple. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20200417131727.5be6a1923cbe.I10701236b03f66328041f2a38f5f0f22a26fd40b@changeid
* iwlwifi: remove IWL_FW_DBG_DOMAIN macroJohannes Berg2020-03-271-2/+0
| | | | | | | | | | | | This is used to initialize the default value, but refers back to the value itself, essentially leading to a val = val assignment at init time ... that's useless, remove it and use _NODEF. Change-Id: I725923016563c34ce2fa057bf7c12984e1041c49 Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: yoyo: check for the domain on all TLV types during initLuca Coelho2020-01-041-1/+1
| | | | | | | | | Now that we don't have dynamically changing domains anymore, we can simply skip all the TLVs with domains that are not enabled. To do so, remove the checks from the functions that handle the TLVs when a timepoint is reached to the top allocation function. Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: yoyo: remove unnecessary active triggers status flagLuca Coelho2020-01-041-11/+0
| | | | | | | | | Now that we can't change the domain at runtime anymore, we don't have to protect the active trigger status. Remove it. Additionally, we don't need to flush the dumps at this point anymore, since this only runs during initialization and there shouldn't be any dumps running. Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: refactor the SAR tables from mvm to acpiIhab Zhaika2019-11-151-0/+11
| | | | | | | | | | Refactored the SAR related functions from iwlmvm to acpi in order to make it shared between different opmodes in addition to removing unused variable ppag_rev. Signed-off-by: Ihab Zhaika <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
* iwlwifi: dbg_ini: remove old API and some related codeShahar S Matityahu2019-10-251-12/+0
| | | | | | | Remove unused code of the old debug ini API. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: implement time point handlingShahar S Matityahu2019-10-251-0/+13
| | | | | | | | | | Calculate active triggers list and implement time points handling. Also allow to override the debug domain via iwl-dbg-cfg.ini by setting FW_DBG_DOMAIN field. Reported-by: kbuild test robot <[email protected]> Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: use new API in dump infoShahar S Matityahu2019-10-251-4/+0
| | | | | | | | | Make dump info region use new API. debug_info_tlv_list list will be initialize in a future patch once the driver will start using it. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: use new trigger TLV in dump flowShahar S Matityahu2019-10-251-6/+23
| | | | | | | Make dump flow use the new trigger TLV. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg: remove iwl_fw_cancel_dumps functionShahar S Matityahu2019-09-061-0/+4
| | | | | | | | | | | Use cancel_delayed_work_sync on the dump workers only in case of unloading the op mode. In any other case use iwl_fw_flush_dumps or iwl_fw_dbg_stop_sync (depends if the op mode mutex is held or not). This way, the driver will wait until debug data is collected in all cases but op mode unloading. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: remove periodic triggerShahar S Matityahu2019-09-061-1/+0
| | | | | | | | | Remove periodic trigger functionality. After moving to the new API we will add periodic trigger functionality that matches the new API. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: move tx fifo data into fw runtimeShahar S Matityahu2019-09-061-1/+16
| | | | | | | Needed for future changes. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: separate cfg and dump flows to different modulesShahar S Matityahu2019-09-061-1/+0
| | | | | | | | | separate configuration flows and dump collection flows. make ini configuration flows be in iwl-dbg-tlv.c and dump related flows in dbg.c to better reflect their logical difference. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: implement dump info collectionShahar S Matityahu2019-06-291-0/+9
| | | | | | | | The info struct contains data about the FW, HW, RF and the debug configuration. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
* iwlwifi: dbg_ini: support debug info TLVShahar S Matityahu2019-06-291-0/+4
| | | | | | | | | Add support to debug info TLV. The TLV contains human readable naming of the FW image and the debug configuration. Signed-off-by: Shahar S Matityahu <[email protected]> Signed-off-by: Luca Coelho <[email protected]>
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