summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/intel/iwlwifi/fw
AgeCommit message (Collapse)Author
2022-02-18iwlwifi: mvm: add support for CT-KILL notification version 2Miri Korenblit
A new version was added to the CT-KILL notification API. Add support for it. In addition, print the two fields that was added in this version. 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.20220129105618.b79be7a134e9.I7f5c67d79dd97bf5170492aab356ec983622d3b2@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: yoyo: remove DBGI_SRAM address reset writingRotem Saado
Due to preg protection we cannot write to this register while FW is running (when FW in Halt it is ok). since we have some cases that we need to dump this region while FW is running remove this writing from DRV. FW will do this writing. Signed-off-by: Rotem Saado <rotem.saado@intel.com> Fixes: 89639e06d0f3 ("iwlwifi: yoyo: support for new DBGI_SRAM region") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20220129105618.209f3078bc74.I463530bd2f40daedb39f6d9df987bb7cee209033@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: mvm: support v3 of station HE context commandJohannes Berg
This now includes 320 MHz and some other data for EHT, support it, but don't fill in the additional EHT data for now. 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.20220129105618.6054f8028102.I07d7f406c29c9725d8cd9e979c0070332bbfc64b@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: yoyo: add IMR DRAM dump supportMukesh Sisodiya
Support debug collection of the platform IMR memory region, where data is copied by FW during d3 state 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.20220129105618.715f04ecc635.Ib89a6caa06c1324c1c0dd3f9f4cf7407f2857155@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: yoyo: fix DBGI_SRAM ini dump header.Rotem Saado
DBGI SRAM is new type of monitor, therefore it should be dump as monitor type with ini dump monitor header. Signed-off-by: Rotem Saado <rotem.saado@intel.com> Fixes: 89639e06d0f3 ("iwlwifi: yoyo: support for new DBGI_SRAM region") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20220129105618.6c31f6a2dcfc.If311c1d548bc5f7157a449e848ea01f71f5592eb@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: dbg: add infra for tracking free buffer sizeMordechay Goodstein
Until now function just got a pointer to some buffer and used it as if it's good to use with no boundaries about size left in the buffer. This infra helps for internal functions ops to make sure buffer usage is in bound of allocation. We also add external checks with warnings to verify every internal function didn't exceed usage of the free buffer size. 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.20220129105618.25c90fb14968.Ic8f05581a745d08011ca29b3f42767402643e8c5@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: mvm: starting from 22000 we have 32 Rx AMPDU sessionsEmmanuel Grumbach
Those devices have more BAIDs, which is the hardware module that tracks the BA session. 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.20220128153014.7120a90ed7d2.I9d6d907a2c1b965d1e42ff9f0886b1df627e4761@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: mvm: support new BAID allocation commandJohannes Berg
Due to some rearchitecting inside the firmware, a new BAID allocation command is being introduced. Support it. Note that with it the firmware no longer returns "no space" but will crash instead, so check for that before sending the command to the firmware. 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.20220128153014.a89fa3bd9d91.Ibe58c5d9e882dad43aa857aa1c8f54f3358c667b@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: cfg: add support for 1K BA queueMordechay Goodstein
In order to support 1K aggregations start ba queue with at least double the size, also allocate based on the connecting type to save memory usage. 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.20220128153014.16b43fe3e92f.I853c57648feee4b69ccb01ef4c75354377d60be2@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: avoid void pointer arithmeticJohannes Berg
Avoid void pointer arithmetic since it's technically undefined and causes warnings in some places that use our code. 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.20220128153014.e349104ecd94.Iadc937f475158b9437becdfefb361a97e7eaa934@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: fix various more -Wcast-qual warningsJohannes Berg
When enabling W=3 that gets us -Wcast-qual, fix those warnings in the code and propagate constness properly, or cast it away via (uintptr_t) where really needed. 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.20220128153014.4ac2f19c121e.Ied9469d93f8199206242bfba96e4e8d1949e3a08@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: propagate (const) type qualifierBjoern A. Zeeb
Most of this change is a continuation of commit 403ea939ea6a ("iwlwifi: dbg: Mark ucode tlv data as const") propagating the (const) type qualifier for ucode based tlv data to avoid having the impression that it is writeable. The other part of the change preserves the (const) type qualifier over casts and function calls where it was previously lost. Both changes are needed to avoid compile time errors on system with more strict error settings, in this case found with clang on FreeBSD. Sponsored by: The FreeBSD Foundation Signed-off-by: Bjoern A. Zeeb <bz@FreeBSD.ORG> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> [fix double word in commit message] 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.20220128153014.3230c41312fc.I0032c597984834258d5a79b97052ed83dbe53b80@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: make iwl_fw_lookup_cmd_ver() take a cmd_idJohannes Berg
Instead of taking the group/command separately, make the function take a combined command ID. In many cases, this allows us to pass an existing command ID (e.g. cmd.id), or introduce a new variable for it, so that we don't use the command ID twice. This way, we can also use LONG_GROUP implicitly, so we don't need to spell that out for many commands. Apart from mvm.h, fw/img.{c,h} changes and some copyright and indentation updates, this was done with spatch: @@ identifier cmd; expression fw, G, C, def; @@ struct iwl_host_cmd cmd = { .id = WIDE_ID(G, C), ... }; ... -iwl_fw_lookup_cmd_ver(fw, G, C, def) +iwl_fw_lookup_cmd_ver(fw, cmd.id, def) @@ identifier cmd; expression fw, C, def; @@ struct iwl_host_cmd cmd = { .id = C, ... }; ... -iwl_fw_lookup_cmd_ver(fw, \(IWL_ALWAYS_LONG_GROUP\|LONG_GROUP\), C, def) +iwl_fw_lookup_cmd_ver(fw, cmd.id, def) @@ identifier func; expression fw, G, C, mvm, flags, cmd, size, def; type rettype; @@ rettype func(...) { +u32 cmd_id = WIDE_ID(G, C); ... -iwl_fw_lookup_cmd_ver(fw, G, C, def) +iwl_fw_lookup_cmd_ver(fw, cmd_id, def) ... -iwl_mvm_send_cmd_pdu(mvm, WIDE_ID(G, C), flags, cmd, size) +iwl_mvm_send_cmd_pdu(mvm, cmd_id, flags, cmd, size) ... } @@ identifier func; expression fw, G, C, mvm, flags, cmd, size, def; type rettype; @@ rettype func(...) { +u32 cmd_id = C; ... -iwl_fw_lookup_cmd_ver(fw, \(IWL_ALWAYS_LONG_GROUP\|LONG_GROUP\), C, def) +iwl_fw_lookup_cmd_ver(fw, cmd_id, def) ... -iwl_mvm_send_cmd_pdu(mvm, C, flags, cmd, size) +iwl_mvm_send_cmd_pdu(mvm, cmd_id, flags, cmd, size) ... } @@ expression fw, C, def; @@ -iwl_fw_lookup_cmd_ver(fw, \(IWL_ALWAYS_LONG_GROUP\|LONG_GROUP\), C, def) +iwl_fw_lookup_cmd_ver(fw, C, def) @@ expression fw, C, G, def; @@ -iwl_fw_lookup_cmd_ver(fw, G, C, def) +iwl_fw_lookup_cmd_ver(fw, WIDE_ID(G, C), def) 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.20220128153014.c4ac213cef5c.I6fd9a4fcbcf16ef3a3ae20a2b08ee54ebe06f96f@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: prefer WIDE_ID() over iwl_cmd_id()Johannes Berg
The order of arguments for iwl_cmd_id() is confusing, and the version is always 0 and thus a useless argument. Prefer the WIDE_ID() macro (which needs to be a macro due to use in switch cases etc.) over the iwl_cmd_id() function. Obviously done with spatch: @@ expression G, C; @@ -iwl_cmd_id(C, G, 0) +WIDE_ID(G, C) 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.20220128153014.cc4f9d1a2e9b.Ieb023cd773ea22e819d1ef1c37ae857ecc1a839d@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: mvm: allow enabling UHB TAS in the USA via ACPI settingAyala Barazani
Read a new bit defined in ACPI WTAS that allows OEMs to specify whether TAS is allowed in UHB (6-7GHz) in the USA. This can be used by OEMs that got certified to use this feature. Signed-off-by: Ayala Barazani <ayala.barazani@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20220128153014.1d2ae1e6bcdb.I177929ed01ed7bf4614ea0f6db2af9e52de13316@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-18iwlwifi: mvm: offload channel switch timing to FWNathan Errera
Since FW is now in charge of timing the channel switch, there is no need to send the add/modify/remove time event command to fw with every (e)CSA element. However, the driver needs to cancel the channel switch if the CS start notification arrives and it does not know about an ongoing channel switch. Signed-off-by: Nathan Errera <nathan.errera@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20220128153013.ac3af0ff22c7.Ie87c62047b71b93b12aa80b5dc5391b4798dbe97@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2022-02-03iwlwifi: mvm: don't send SAR GEO command for 3160 devicesLuca Coelho
SAR GEO offsets are not supported on 3160 devices. The code was refactored and caused us to start sending the command anyway, which causes a FW assertion failure. Fix that only considering this feature supported on FW API with major version is 17 if the device is not 3160. Additionally, fix the caller of iwl_mvm_sar_geo_init() so that it checks for the return value, which it was ignoring. Reported-by: Len Brown <lenb@kernel.org> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Fixes: 78a19d5285d9 ("iwlwifi: mvm: Read the PPAG and SAR tables at INIT stage") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/iwlwifi.20220128144623.96f683a89b42.I14e2985bfd7ddd8a8d83eb1869b800c0e7f30db4@changeid
2022-02-03iwlwifi: remove deprecated broadcast filtering featureLuca Coelho
This feature has been deprecated and should not be used anymore. With newer firmwares, namely *-67.ucode and above, trying to use it causes an assertion failure in the FW, similar to this: [Tue Jan 11 20:05:24 2022] iwlwifi 0000:04:00.0: 0x00001062 | ADVANCED_SYSASSERT In order to prevent this feature from being used, remove it entirely and get rid of the Kconfig option that enables it (IWLWIFI_BCAST_FILTERING). Fixes: cbaa6aeedee5 ("iwlwifi: bump FW API to 67 for AX devices") Link: https://bugzilla.kernel.org/show_bug.cgi?id=215488 Cc: stable@vger.kernel.org # 5.16.x Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/iwlwifi.20220128144623.9241e049f13e.Ia4f282813ca2ddd24c13427823519113f2bbebf2@changeid
2022-02-03iwlwifi: fix iwl_legacy_rate_to_fw_idxMiri Korenblit
There are a couple of bugs in this function: 1. It is declared as a non-static function, even though it's only used in one file. 2. Its return value should be of type u32 but it returns (in some cases) -1. Fix them by making this function static and returning an error value of type unsigned. In addition, we're assigning the return value of this function as the legacy rate even if the function returned an error value. Fix this by assigning the lowest rate in this case. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reported-by: Ye Guojin <ye.guojin@zte.com.cn> Reported-by: Zeal Robot <zealci@zte.com.cn> Fixes: 9998f81e4ba5 ("iwlwifi: mvm: convert old rate & flags to the new format.") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/iwlwifi.20220128142706.5612eeb9d6d0.I992e10d93fc22919b2bc42daad087ee1b5d6f014@changeid
2021-12-21iwlwifi: yoyo: fix issue with new DBGI_SRAM region read.Mukesh Sisodiya
NIC has been grabbed for reading twice which is leading to NIC hang. Code correction are done for reading data with no grab function. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211219132536.55527214f8c9.I1748215ccb3fa20a3491a46a49b12e04eb560ac6@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: fw: fix some scan kernel-docJohannes Berg
Some devices also use iwl_scan_config_v2 struct, so link it in the documentation for SCAN_CFG_CMD. Fix a bunch of kernel-doc as well. 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.20211219132536.3331df94b106.If6c96b0d386e1c5988c8da6b69257e8f2e737f07@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: remove card state notification codeJohannes Berg
This notification ID was actually used for something else we never implemented, but luckily we only had some debug code here. Just remove it. 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.20211219132536.a67b5b9db259.Ic55b306fcd2a3525b3993f4b7e00622dd95053ba@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: support Bz TX checksum offloadJohannes Berg
Support TX checksum offload for Bz devices, where we have full checksum offload (NETIF_F_HW_CSUM) and the hardware doesn't need to parse the IP headers or anything. 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.20211219132536.c0f44c98b36d.I75a688f3ac80cbe824c459ece4bb67843b9fce76@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: correctly set schedule scan profilesAyala Beker
Set scan offload profiles auth algorithms with valid algorithms only. 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.20211219132536.525f2d468d22.I4d497d6a0a14ffb833f7edc7e980d26bbf8d7527@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: always store the PPAG table as the latest version.Miri Korenblit
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 <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211219121514.793a509da7bd.Ia176746a28b816b5f788cce9a281139735909e2a@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: don't pass actual WGDS revision number in table_revisionLuca Coelho
The FW API for PER_CHAIN_LIMIT_OFFSET_CMD is misleading. The element name is table_rev, but it shouldn't actually contain the table revision number, but whether we should use the South Korea scheme or not. Fix the driver so that we only set this value to either 0 or 1. It will only be 1 (meaning South Korea) if the ACPI WGDS table revision is 1. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Fixes: 664c011b763e ("iwlwifi: acpi: support reading and storing WGDS revision 2") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211219121514.abed3b8119c7.I1fdc2c14577523fcffdfe8fb5902c2d8efde7e09@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: yoyo: support TLV-based firmware resetMukesh Sisodiya
Support resetting the firmware via TLV-based debugging. When applied, this will cause the driver to reset the firmware when the debugging is triggered. 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.20211219121514.d59b29653a1e.I7b3be4a1ad1a9d5d0e86259740e89ac113c9348b@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: add support for OCE scanAvraham Stern
In case the fw supports OCE scan and one of the OCE feature flags are set in the scan request, set the corresponding flag in the firmware scan request. Note that new firmware that indicates OCE support does not support the probe deferral and suppression feature (which is optional). 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.20211210110539.3dd63c381839.Id79b39f650103bb9b851e31ed6a0178e81988587@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: dump RCM error tablesJohannes Berg
There's another set of error tables on newer (Bz) hardware, support finding and dumping those error tables if present. 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.20211210110539.c727a975b434.Ie5ad3fd974b700f1b90867b2b52ef7607799e8fe@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: dump both TCM error tables if presentJohannes Berg
There can be two TCMs in a given device, dump both of the error tables if present. 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.20211210110539.887cba319301.Ifdc3f617f7e0e3e39c90e8c208e60f11b3bb9404@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: dump CSR scratch from outer functionJohannes Berg
We shouldn't dump this twice if we have two TCMs, and it really doesn't belong to the TCM dump anyway, so move this out. 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.20211210110539.b58a02f27512.Idbfbc430776a7abda0eb086215fb64f2c9307ac0@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: parse error tables from debug TLVsJohannes Berg
With more things being added, we're no longer going to duplicate the error tables from the debug TLVs nor send them at runtime. Use the debug TLVs to find the locations of the error tables. As we've never released firmware using IWL_UCODE_TLV_TCM_DEBUG_ADDRS just remove that entirely. 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.20211210110539.779d68490f68.I472c7d9cbaca46000a10ec18808ef54836b33a8a@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: recognize missing PNVM data and then log filenameLuca Coelho
We can detect that a FW SYSASSERT is due to missing PNVM data by checking the assertion code. When this happens, it's is useful for the user if we print the filename where the driver is looking for the data. Add the PNVM missing assertion code to the dump list and print out the name of the file we're looking for when this happens. Reported-by: Sam Edwards <CFSworks@gmail.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211210090244.1d8725b7518a.I0c36617a7282bd445cda484d97ac4a83022706ee@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: rs: add support for TLC config command ver 4Mordechay Goodstein
The new version enables support for EHT mode configurations. The name of IWL_TLC_HT_BW_NONE_160 change to IWL_TLC_MCS_PER_BW_80 to make the difference from 80 bandwidth (non 160), and the new bandwidth 320 which is also non 160. 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.20211210090244.7d1a57f3df1b.Ibc01dde2b064329ad5f5bcefa83d1998d557cbdb@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: mvm: support revision 1 of WTAS tableMiri Korenblit
A new revision of WTAS was added in order to support IEC optimisation. Add support for reading the new revision from ACPI and passing it to the FW. 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.20211210090244.ff455b9d66bd.Ic7c1460e89f6b22101f3c5a2ea438031c7f11771@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: Read the correct addresses when getting the crf idMatti Gottlieb
The original implementation checked the HW family, and as a result of that used different addresses for the prph registers. The old HWs addresses start with 0xa****** and the newer ones start with 0xd******. For this there are iwl_read/write_umac_prph functions that just add the diff in the address automatically (in this case 0x300000), so the code will be common for all HWs In the original implementation the address given already had the 0xd****** causing the address to become 0x10***** (after adding the offset) Change the registers to start with 0xa*****. Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211210090244.db2722547eb2.I03dce63698befc2fd9105111c3015b8d6e36868a@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-21iwlwifi: fw: remove dead error log codeJohannes Berg
The struct iwl_error_event_table_v1 is unused, remove it. 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.20211210090244.eb33452fcdc6.I8133ef3aaa0234cb116189c87d22c3f10235105e@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-16Merge tag 'iwlwifi-next-for-kalle-2021-12-08' of ↵Kalle Valo
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next first set of iwlwifi patches for v5.17 * A few mei fixes; * Some improvements in D3; * Support for new FW API commands; * Fixes and cleanups in device configurations; * Support some new FW API command versions; * Fix WGDS revision 3 reading bug; * Some firmware debugging improvements; * Fixes for in device configuration structures; * Improvements in the session protection code; * Support SAR GEO Offset Mapping (SGOM) via BIOS; * Continued work on the new Bz device family; * Some more firmware debugging improvements; * Support new FW API version 68; * Add some new device IDs; * Some other small fixes, clean-ups and improvements.
2021-12-07iwlwifi: fw: correctly detect HW-SMEM region subtypeJohannes Berg
This is part of the "device memory" type, but with the subtypes we can now detect it properly, rather than having to make assumptions on the ID. 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.20211204174546.91d33aa9dd3d.Ifb48e21fbb92ea25360856b5cc2afbb9b485d6b3@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: support SAR GEO Offset Mapping override via BIOSAyala Barazani
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 <ayala.barazani@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20211204174546.e6dfd8b5dd40.Ibc9a8fe2bfde345f49df5d57ec56663da6a53dc4@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: pcie: retake ownership after resetJohannes Berg
In most cases, unless shutting down the NIC, we really need to retake ownership after doing a software reset of the NIC. Encode that into the API so we "automatically" do it, even in case of workarounds, and don't keep forgetting it like a few of the places we have did. 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.20211204174545.458f9d98ac21.I40b9a22df1ab8178cc838fc83d5190e689dfac6a@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: mvm/api: define system control commandJohannes Berg
The firmware is exposing a new system features control command, define the necessary data structures etc. Rename "soc.h" to "system.h" since the SoC command is also in the system group and adding another file for just one more struct seemed like a waste of files. 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.20211204174545.94a120687887.I79acffcf0793ea9e4ddec24b06420961bfb4fe94@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: fw: add support for splitting region type bitsMordechay Goodstein
In next region tlv (3) region type is going to be split into bit mask without affecting the ops for handling region type, so we just mask the type independent of the version due to all versions having the same bits usage. 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.20211204130722.083e4b47055e.If7483d854e3d07f81236d314b8155cd5996f306c@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: acpi: fix wgds rev 3 sizeMiri Korenblit
The exact size of WGDS revision 3 was calculated using the wrong parameters. Fix it. 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.20211204130722.12c5b0cffe52.I7f342502f628f43a7e000189a699484bcef0f562@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: yoyo: support for DBGC4 for dramMukesh Sisodiya
Add DBGC4 memory for debug handling in driver which will be created, freed and collected from the FW in case of crash. 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.20211204130722.488268ffb2a6.I4fd9ee9dc43d04953a640e19ecac7575ad34fe94@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: mvm: add support for statistics update version 15Mordechay Goodstein
The main changes are remove the respond from STATISTICS_CMD and sending it with STATISTICS_NOTIFICATION, and updating for all mac id's and phy id's in one notification. 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.20211204130722.832c7b599202.If192dce8f51ec13005999c3ff96fe09a73cd8f91@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: mvm: Add support for a new version of scan request commandIlan Peer
The scan request command is identical in binary format to the previous scan request command and the only change is now a previously reserved octet is used to indicate new flags introduced in the command. Align the code to support the new version and the previous one. Later patches would add the specific handling for the new flags. 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.20211204130722.392a4af559bc.Ib8f1e3b527453531c10bfd7f4b116d3e257c7f1f@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: mvm: Fix wrong documentation for scan request commandIlan Peer
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.20211204130722.26c8bd826c83.Iefc78689607561573d8afbc7c5d3797abfbe875e@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: mvm: add support for PHY context command v4Johannes Berg
A new version of this command deprecates the rxchain_info field but is otherwise the same, so treat it the same way. We already leave the rxchain_info zeroed since the RLC command is supported. 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.20211204083238.aca5bd78518e.I2f1b4b38899717851ea9f5b6dd23cde27e10387a@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-12-07iwlwifi: fw: api: add link to PHY context command struct v1Johannes Berg
There are two possible versions of this command in use today, add a link to v1 as well in the documentation. 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.20211204083238.d7c4ed8e85e0.I524a84e03068ecf7c3125ad028f0ca465d41c0f3@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
generated by cgit v1.2.3-70-g09d2 (git 2.48.1) at 2025-07-25 03:24:19 +0000