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path: root/drivers/net/wireless/intel/iwlwifi
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2025-01-13wifi: iwlwifi: iwl_fw_error_collect() is always called syncJohannes Berg
Since iwl_fw_error_collect() is now always called with the sync argument set to true, to collect data synchronously, remove the argument from it entirely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.08f515513e88.I780a557743ca7f029f46a1cc75d0799542e39d83@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: rework firmware error handlingJohannes Berg
In order to later add the ability to do deeper resets of the device when it crashes, first restructure the firmware error handling. Instead of having just a single nic_error() method that handles all, split it: - nic_error() just handles and prints the error itself, - dump_error() synchronously creates an error dump, and - sw_reset() will be called to request doing a SW reset. This changes the architecture so that the transport is now responsible for deciding how to do the reset, and therefore the handling of reprobe if error occurs during reconfig moves there, which necessitates adding a method there that notifies the transport that the recovery was completed. Actually introducing the model under which deeper resets can be done will be in future patches. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.6d4f741ae907.I96a9243e7877808ed6d1bff6967c15d6c24882f0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: restart device through NMIJohannes Berg
When some channel context manipulations fail, the device is going to be restarted to try to recover. Make this go through a real FW restart via an NMI so the transport is aware of it and can later handle escalation, and to make it easier to restructure the code later. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.96b732029d20.I2e729f402db58a76cea620b6f62a02da49a10b48@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: unify cmd_queue_full() into nic_error()Johannes Berg
Except for some special handling in DVM, error dump and some message behaviour, cmd_queue_full and nic_error are equivalent now. Unify by giving a special error type, so DVM can continue to differentiate. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.0222183504aa.Ie29cef75fbd91b64a43619bc36bd5b29c5b9f957@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: clean up FW restart a bitJohannes Berg
Approximately three years ago, in commit ddb6b76b6f96 ("iwlwifi: yoyo: support TLV-based firmware reset"), the code was (likely erroneously) changed to no longer treat error interrupts as firmware errors. As a result, this meant that the fw_restart counter was only applied in case of command queue being stuck, which never seems to happen. Also, there's no longer any way to set the mvm->fw_restart to a value that doesn't match exactly the module parameter behaviour. Instead of trying to fix this, simply remove the logic that limits the number of restarts, it's clearly unused. However, restore the logic that restart isn't unconditional, by checking the module parameter. Since the "fw_error" argument to iwl_mvm_nic_restart() is now always true (except in the "never happens" case of CMD queue stuck), just remove it too and treat command queue stuck the same way as everything else. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.b0489daf323c.I0cd3233b2214c5f06e059f746041b19d08647e40@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: remove STARTING stateJohannes Berg
Now that the retry loop only happens when timeouts occur and firmware errors are different, we no longer need the STARTING state with all the infrastructure for it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.c55d73436521.I08e9f6a71d56f86872bca4d4e3048faa113a7120@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: restrict MAC start retry to timeoutsJohannes Berg
We had reverted the retry loop removal because of an issue with PNVM loading, but that issue manifests as timeouts. Since the retries aren't needed in other cases, only do them when there were timeouts while starting, not other errors. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.98201c79f66d.I5d7e12b219d533c6a77741ec5863984d35711f48@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: restrict driver retry loops to timeoutsJohannes Berg
We had reverted the retry loop removal because of an issue with PNVM loading, but that issue manifests as timeouts. Since the retry loops aren't needed in other cases, only do them when there were timeouts while loading, not other errors. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.a21bf40b0fd3.I70166e460906d6d183359889d7543b9c587b7182@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: return ERR_PTR from opmode start()Johannes Berg
In order to restrict the retry loops for timeouts, first pass the error code up using ERR_PTR(). This of course requires all existing functions to be updated accordingly. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.3fe5031d5784.I7307996c91dac69619ff9c616b8a077423fac19f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: context-info: add kernel-doc markersJohannes Berg
These comments have kernel-doc markup and were meant to be handled as such, add the right /** marker to them. Add missing entries where needed. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.c5c04b641479.I702b8122d307a0d9d09df038cda10be063f7f2d7@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: interpret STEP URM BIOS configurationSomashekhar(Som)
For certain platforms, it may necessary to use the STEP in URM (ultra reliable mode.) Read the necessary flags from the BIOS (ACPI or UEFI) and indicate the chosen mode to the firmware in the context info. Whether or not URM really was configured is already read back later, to adjust capabilities accordingly. Signed-off-by: Somashekhar(Som) <somashekhar.puttagangaiah@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Daniel Gabay <daniel.gabay@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.b30024905de3.If3c578af2c15f8005bbe71499bc4091348ed7bb0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: fw: read STEP table from correct UEFI varJohannes Berg
This variable exists for the "common" (WiFi/BT) GUID, not the WiFi-only GUID. Fix that by passing the GUID to the function. A short-cut for the wifi-only version remains so not all code must be updated. However, rename the GUID defines to be clearer. Fixes: 09b4c35d73a5 ("wifi: iwlwifi: mvm: Support STEP equalizer settings from BIOS.") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Daniel Gabay <daniel.gabay@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.89a5ad921b6d.Idae95a70ff69d2ba1b610e8eced826961ce7de98@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: rename iwl_dev_tx_power_common::mac_context_idEmmanuel Grumbach
This is becoming the link_id. Since this makes no difference on non-MLD devices, just rename to link_id for all the APIs that use the common structure. Starting from command 9, feed the link_id to the firmware instead of the mac id. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.f1155e713201.I753900d10e82f339cf9679ed403027d38dc1fd58@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: skip short statistics window when updating EMLSRBenjamin Berg
The statistics are not synchronized with the time that we enter EMLSR. This means that we can receive the statistic notification just after having cleared the counters, causing us to immediately exit EMLSR again. Fix this by checking that most of the time for the window has passed. If that is not the case, ignore this window and wait for the next notification. Signed-off-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.0eb0f2044535.Ic2af92737ccfc873f3b6c228704238ebb9f983ca@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: remove warning on unallocated BAIDJohannes Berg
Due to the firmware allocating the BAID, we can only install the data structure after the BAID is valid from the firmware's point of view. As a result, the firmware can start sending frame release notifications to the driver immediately. This isn't supposed to happen by protocol, since the peer STA is not expected to use the blockack session until the AddBA has a response. However, firmware doesn't know that, our RX path can't know when it was, so simply don't WARN in this case but only have a debug message. Since the BAID comes from firmware, also use IWL_FW_CHECK() instead of a warning for the validity check. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.4360f2b9e185.I447f9a5fc6dfdc78ec238200338e2da040ee7e61@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: differentiate NIC error typesJohannes Berg
Instead of differentiating only sync/async, differentiate the type of error, and document that only reset handshake timeout (IWL_ERR_TYPE_RESET_HS_TIMEOUT) needs sync handling. The special sync handling is somewhat temporary, the idea is to later split the nic_error() method into error dump, synchronizing the dump, and SW reset methods, and the type is mostly in order to unify command queue full handling into that new architecture as well. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241227095718.aed9c9e4fac0.I2288042bec4728a75b61cb7f6ded5214bfa3ce85@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: Move TSO code to shared utilityDaniel Gabay
Move TSO segment logic from mvm to the iwlwifi level, as this code is not opmode-dependent and can be shared with the mld driver. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Link: https://patch.msgid.link/20250102163748.56efefb9566e.Ib7188572f18afb31840d193a348c17c9b292c7af@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: add UHB canada support in GET_TAS_STATUS cmd respAnjaneyulu
dump UHB canada is enabled or not based on firmware capability. Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.dfd6b8893322.I196393dc3c9c28882f90b43a821a2d76a5c9a046@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: add UHB canada support in TAS_CONFIG cmdAnjaneyulu
extend TAS table support to revision 2 for getting UHB canada enablement from BIOS and send to firmware via TAS_CONFIG cmd based on firmware capability. While on it fixed kernel-doc for struct iwl_tas_config_cmd_v4. Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.0b1d92ad59b8.Ib80f8514a64fc2800a2a20131e730c2bd9c4c4af@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: Use IWL_FW_CHECK() for BAR notif size validationDaniel Gabay
Use IWL_FW_CHECK() for BAR notification size validation, improving diagnostics with a clear error message on failure. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.913d5d476929.I8cd62f45bacc088c309b0152fc392dc2579e82e0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: pcie: Add support for new device idsSomashekhar(Som)
Add support for new device-ids 0x2730 and 0x272F. Signed-off-by: Somashekhar(Som) <somashekhar.puttagangaiah@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241226174257.6a0db60436e7.I50a66544dde6c88acd9abe4b31badab96ef04cfc@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: add a new NMI typeEmmanuel Grumbach
0x88 is not a regular firmware crash but a PREG NMI which means that we access a place we're not supposed to. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.596dfc97f6b1.Iec765d5fe12ac74c6ee0035e9cb62b98c11639cb@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: Check BAR packet size before accessing dataDaniel Gabay
Validate the BAR frame release size before using its fields to avoid potential invalid memory access. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.72161a6c07c3.I4887bad2355213b201fca2da1836c9a3203ab42d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: support BIOS override for 5G9 in CA also in LARI version 8Miri Korenblit
Commit 6b3e87cc0ca5 ("iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD cmd v9") added a few bits to iwl_lari_config_change_cmd::oem_unii4_allow_bitmap if the FW has LARI version >= 9. But we also need to send those bits for version 8 if the FW is capable of this feature (indicated with capability bits) Add the FW capability bit, and set the additional bits in the cmd when the version is 8 and the FW capability bit is set. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241226174257.dc5836f84514.I1e38f94465a36731034c94b9811de10cb6ee5921@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: support BIOS override for UNII4 in CA/US also in LARI ↵Miri Korenblit
versions < 12 Commit ef7ddf4e2f94 ("iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD v12") added a few bits to iwl_lari_config_change_cmd::chan_state_active_bitmap if the FW has LARI version >= 12. But we also need to send those bits for version 8-11 if the FW is capable of this feature (indicated with capability bits) Add the FW capability bit, and set the additional bits in the cmd when the version is 8 and the FW capability bit is set. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241226174257.672651ad849c.I67a00d9544c48ad964f8e998ebe8c168071c3d01@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: bump FW API to 95 for BZ/SC devicesMiri Korenblit
Start supporting API version 95 for new devices. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.d5b73c1e9e17.I121e155b0c1fdfb7fbac934bb2f84fe0e1d13ba0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: log error for failures after D3Benjamin Berg
We only logged an error in the fast resume path. However, as the hardware is being restarted it makes sense to log an error to make it easier to understand what is happening. Add a new error message into the normal resume path and update the error in the fast resume path to match. Signed-off-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.df1e451d4928.Ibe286bc010ad7fecebba5650097e16ed22a654e4@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: update documentation for iwl_nvm_channel_flagsAnjaneyulu
Enhance the documentation for the enum iwl_nvm_channel_flags to provide better clarity for NVM_CHANNEL_IBSS and NVM_CHANNEL_ACTIVE flags Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.d4018e62b2bd.Ie20fe3408bcc358078e3e5bf38edeb6b951c9a40@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: Remove mvm prefix from iwl_mvm_compressed_ba_notifDaniel Gabay
This is not MVM specific. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20241226174257.9b35dfce796b.Ie61e17a488f6a34bcbe814dd89a138fe1f55585c@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: mvm: Request periodic system statistics earlierSomashekhar(Som)
Currently driver requests periodic statistics after entering EMLSR. This means that when not in EMLSR, link selection decisions will be done based on old statistics, from the association time. Request periodic statistics already at association instead, Signed-off-by: Somashekhar(Som) <somashekhar.puttagangaiah@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241226174257.4ca59fe0e060.Ic46280aad4dc7087a7d6d0773b86c255133cb7d6@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: remove mvm from session protection cmd's nameYedidya Benshimol
As the session protection command will be used in mld, it shouldn't be associated by name to mvm Signed-off-by: Yedidya Benshimol <yedidya.ben.shimol@intel.com> Link: https://patch.msgid.link/20241226174257.0cd9ae2499b6.If228310b0578e5da88ccb28ff8dceb56e1c61b27@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: cleanup iwl_mvm_sta_delMiri Korenblit
Now it neither sets the ret argument or return something else than false. Cleanup this function to be void and to not receive the ret argument. This also allows to get rid of the sta_in_fw parameter in iwl_mvm_mld_free_sta_link. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241224192322.ecebfa16c62c.Ia1cc352b871593be4f51cb3db98f9eedd5267857@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: mac80211: change disassoc sequence a bitMiri Korenblit
Currently, the sequence goes like this (among others): 1. flush all stations (including the AP ones) -> this will tell the drivers to remove the stations 2. notify the driver the vif is not associated. Which means that in between 1 and 2, the state is that the vif is associated, but there is no AP station, which makes no sense, and may be problematic for some drivers (for example iwlwifi) Change the sequence to: 1. flush the TDLS stations 2. move the AP station to IEEE80211_STA_NONE 3. notify the driver about the vif being unassociated 4. flush the AP station In order to not break other drivers, add a vif flag to indicate whether the driver wants to new sequence or not. If the flag is not set, then things will be done in the old sequence. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241224192322.996ad1be6cb3.I7815d33415aa1d65c0120b54be7a15a45388f807@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: send the right link idMiri Korenblit
in iwl_mvm_sta_del we call iwl_mvm_sec_key_remove_ap with link id 0, when it might actually be something else, causing us to skip all the keys. Since the call to iwl_mvm_sec_key_remove_ap was mostly skipped (because for STA mode we are not removing the ap sta immediately, but later when the vif is set to unassocicated), this was fine. The other call to iwl_mvm_sec_key_remove_ap, when we actually do remove the ap sta, was called with the right link id. So the bug didn't happen so far. Now that mac80211 is going to change such that we can immediately remove the ap sta, the call to iwl_mvm_sec_key_remove_ap with link id 0 will not be skipped, so no key will be removed, and then when mac80211 eventually tells us to remove that keys, we no longer have the sta ids for them. Simply pass the right link id to iwl_mvm_sec_key_remove_ap. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20241224192322.db7a5f551492.I79fe16a14fa0bb20751ba2526c3195fef39ef772@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: mvm: remove pre-mld code from mld pathMiri Korenblit
This code is only relevant for older devices, that are not supporting mld, so shouldn't be in iwl_mvm_sta_del, which is common to both pre-mld and mld. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20241224192322.a665d16a3857.I840b00a7b38f3967ec5e75ff6a85e756f4d82437@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-13wifi: iwlwifi: fix documentation about initial values in station tableRolf Eike Beer
The inverse value is stored in the table, make the documentation match the code. Signed-off-by: Rolf Eike Beer <eb@emlix.com> Acked-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/2008554.usQuhbGJ8B@devpool47.emlix.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR (net-6.13-rc6). No conflicts. Adjacent changes: include/linux/if_vlan.h f91a5b808938 ("af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK") 3f330db30638 ("net: reformat kdoc return statements") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-19Merge tag 'wireless-next-2024-12-19' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.14 Multi-Link Operation implementation continues, both in stack and in drivers. Otherwise it has been relatively quiet. Major changes: cfg80211/mac80211 - define wiphy guard - get TX power per link - EHT 320 MHz channel support for mesh ath11k - QCA6698AQ support ath9k - RX inactivity detection rtl8xxxu - add more USB device IDs rtw88 - add more USB device IDs - enable USB RX aggregation and USB 3 to improve performance rtw89 - PowerSave flow for Multi-Link Operation * tag 'wireless-next-2024-12-19' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (121 commits) wifi: wlcore: sysfs: constify 'struct bin_attribute' wifi: brcmfmac: clarify unmodifiable headroom log message wifi: brcmfmac: add missing header include for brcmf_dbg wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() wifi: qtnfmac: fix spelling error in core.h wifi: rtw89: phy: add dummy C2H event handler for report of TAS power wifi: rtw89: 8851b: rfk: remove unnecessary assignment of return value of _dpk_dgain_read() wifi: rtw89: 8852c: rfk: refine target channel calculation in _rx_dck_channel_calc() wifi: rtlwifi: pci: wait for firmware loading before releasing memory wifi: rtlwifi: fix memory leaks and invalid access at probe error path wifi: rtlwifi: destroy workqueue at rtl_deinit_core wifi: rtlwifi: remove unused check_buddy_priv wifi: rtw89: 8922a: update format of RFK pre-notify H2C command v2 wifi: rtw89: regd: update regulatory map to R68-R51 wifi: rtw89: 8852c: disable ER SU when 4x HE-LTF and 0.8 GI capability differ wifi: rtw89: disable firmware training HE GI and LTF wifi: rtw89: ps: update data for firmware and settings for hardware before/after PS wifi: rtw89: ps: refactor channel info to firmware before entering PS wifi: rtw89: ps: refactor PS flow to support MLO wifi: mwifiex: decrease timeout waiting for host sleep from 10s to 5s ... ==================== Link: https://patch.msgid.link/20241219185709.774EDC4CECE@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-18wifi: iwlwifi: mvm: Fix __counted_by usage in cfg80211_wowlan_nd_*Kees Cook
Both struct cfg80211_wowlan_nd_match and struct cfg80211_wowlan_nd_info pre-allocate space for channels and matches, but then may end up using fewer that the full allocation. Shrink the associated counter (n_channels and n_matches) after counting the results. This avoids compile-time (and run-time) warnings from __counted_by. (The counter member needs to be updated _before_ accessing the array index.) Seen with coming GCC 15: drivers/net/wireless/intel/iwlwifi/mvm/d3.c: In function 'iwl_mvm_query_set_freqs': drivers/net/wireless/intel/iwlwifi/mvm/d3.c:2877:66: warning: operation on 'match->n_channels' may be undefined [-Wsequence-point] 2877 | match->channels[match->n_channels++] = | ~~~~~~~~~~~~~~~~~^~ drivers/net/wireless/intel/iwlwifi/mvm/d3.c:2885:66: warning: operation on 'match->n_channels' may be undefined [-Wsequence-point] 2885 | match->channels[match->n_channels++] = | ~~~~~~~~~~~~~~~~~^~ drivers/net/wireless/intel/iwlwifi/mvm/d3.c: In function 'iwl_mvm_query_netdetect_reasons': drivers/net/wireless/intel/iwlwifi/mvm/d3.c:2982:58: warning: operation on 'net_detect->n_matches' may be undefined [-Wsequence-point] 2982 | net_detect->matches[net_detect->n_matches++] = match; | ~~~~~~~~~~~~~~~~~~~~~^~ Cc: stable@vger.kernel.org Fixes: aa4ec06c455d ("wifi: cfg80211: use __counted_by where appropriate") Signed-off-by: Kees Cook <kees@kernel.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://patch.msgid.link/20240619211233.work.355-kees@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-12-13wifi: iwlwifi: fix CRF name for BzEmmanuel Grumbach
We had BE201 hard coded. Look at the RF_ID and decide based on its value. Fixes: 6795a37161fb ("wifi: iwlwifi: Print a specific device name.") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241212132940.b9eebda1ca60.I36791a134ed5e538e059418eb6520761da97b44c@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-12-10Merge tag 'wireless-2024-12-10' of ↵Jakub Kicinski
https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless Johannes Berg says: ==================== A small set of fixes: - avoid CSA warnings during link removal (by changing link bitmap after remove) - fix # of spatial streams initialisation - fix queues getting stuck in some CSA cases and resume failures - fix interface address when switching monitor mode - fix MBSS change flags 32-bit stack corruption - more UBSAN __counted_by "fixes" ... - fix link ID netlink validation * tag 'wireless-2024-12-10' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless: wifi: cfg80211: sme: init n_channels before channels[] access wifi: mac80211: fix station NSS capability initialization order wifi: mac80211: fix vif addr when switching from monitor to station wifi: mac80211: fix a queue stall in certain cases of CSA wifi: mac80211: wake the queues in case of failure in resume wifi: cfg80211: clear link ID from bitmap during link delete after clean up wifi: mac80211: init cnt before accessing elem in ieee80211_copy_mbssid_beacon wifi: mac80211: fix mbss changed flags corruption on 32 bit systems wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one ==================== Link: https://patch.msgid.link/20241210130145.28618-3-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-04wifi: iwlwifi: mvm: Replace spaces for tabs in iwl_mvm_vendor_events_idxJuan José Arboleda
This patch replaces spaces with tabs in the affected source files to adhere to the Linux kernel coding style guidelines. This change is purely stylistic and do not affect the functionality of the code. Signed-off-by: Juan José Arboleda <soyjuanarbol@gmail.com> Link: https://patch.msgid.link/715c74c74b336bed81e92e1336bd1a6ddb7b90ff.1724103043.git.soyjuanarbol@gmail.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-12-03wifi: mac80211: fix a queue stall in certain cases of CSAEmmanuel Grumbach
If we got an unprotected action frame with CSA and then we heard the beacon with the CSA IE, we'll block the queues with the CSA reason twice. Since this reason is refcounted, we won't wake up the queues since we wake them up only once and the ref count will never reach 0. This led to blocked queues that prevented any activity (even disconnection wouldn't reset the queue state and the only way to recover would be to reload the kernel module. Fix this by not refcounting the CSA reason. It becomes now pointless to maintain the csa_blocked_queues state. Remove it. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Fixes: 414e090bc41d ("wifi: mac80211: restrict public action ECSA frame handling") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219447 Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241119173108.5ea90828c2cc.I4f89e58572fb71ae48e47a81e74595cac410fbac@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-12-02module: Convert symbol namespace to string literalPeter Zijlstra
Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify\(ns\)/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify\(ns\)/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS\(([^)]*)\)/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/ && $0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(\)/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]*\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH <gregkh@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-11-26Merge tag 'pci-v6.13-changes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull PCI updates from Bjorn Helgaas: "Enumeration: - Make pci_stop_dev() and pci_destroy_dev() safe so concurrent callers can't stop a device multiple times, even as we migrate from the global pci_rescan_remove_lock to finer-grained locking (Keith Busch) - Improve pci_walk_bus() implementation by making it recursive and moving locking up to avoid need for a 'locked' parameter (Keith Busch) - Unexport pci_walk_bus_locked(), which is only used internally by the PCI core (Keith Busch) - Detect some Thunderbolt chips that are built-in and hence 'trustworthy' by a heuristic since the 'ExternalFacingPort' and 'usb4-host-interface' ACPI properties are not quite enough (Esther Shimanovich) Resource management: - Use PCI bus addresses (not CPU addresses) in 'ranges' properties when building dynamic DT nodes so systems where PCI and CPU addresses differ work correctly (Andrea della Porta) - Tidy resource sizing and assignment with helpers to reduce redundancy (Ilpo Järvinen) - Improve pdev_sort_resources() 'bogus alignment' warning to be more specific (Ilpo Järvinen) Driver binding: - Convert driver .remove_new() callbacks to .remove() again to finish the conversion from returning 'int' to being 'void' (Sergio Paracuellos) - Export pcim_request_all_regions(), a managed interface to request all BARs (Philipp Stanner) - Replace pcim_iomap_regions_request_all() with pcim_request_all_regions(), and pcim_iomap_table()[n] with pcim_iomap(n), in the following drivers: ahci, crypto qat, crypto octeontx2, intel_th, iwlwifi, ntb idt, serial rp2, ALSA korg1212 (Philipp Stanner) - Remove the now unused pcim_iomap_regions_request_all() (Philipp Stanner) - Export pcim_iounmap_region(), a managed interface to unmap and release a PCI BAR (Philipp Stanner) - Replace pcim_iomap_regions(mask) with pcim_iomap_region(n), and pcim_iounmap_regions(mask) with pcim_iounmap_region(n), in the following drivers: fpga dfl-pci, block mtip32xx, gpio-merrifield, cavium (Philipp Stanner) Error handling: - Add sysfs 'reset_subordinate' to reset the entire hierarchy below a bridge; previously Secondary Bus Reset could only be used when there was a single device below a bridge (Keith Busch) - Warn if we reset a running device where the driver didn't register pci_error_handlers notification callbacks (Keith Busch) ASPM: - Disable ASPM L1 before touching L1 PM Substates to follow the spec closer and avoid a CPU load timeout on some platforms (Ajay Agarwal) - Set devices below Intel VMD to D0 before enabling ASPM L1 Substates as required per spec for all L1 Substates changes (Jian-Hong Pan) Power management: - Enable starfive controller runtime PM before probing host bridge (Mayank Rana) - Enable runtime power management for host bridges (Krishna chaitanya chundru) Power control: - Use of_platform_device_create() instead of of_platform_populate() to create pwrctl platform devices so we can control it based on the child nodes (Manivannan Sadhasivam) - Create pwrctrl platform devices only if there's a relevant power supply property (Manivannan Sadhasivam) - Add device link from the pwrctl supplier to the PCI dev to ensure pwrctl drivers are probed before the PCI dev driver; this avoids a race where pwrctl could change device power state while the PCI driver was active (Manivannan Sadhasivam) - Find pwrctl device for removal with of_find_device_by_node() instead of searching all children of the parent (Manivannan Sadhasivam) - Rename 'pwrctl' to 'pwrctrl' to match new bandwidth controller ('bwctrl') and hotplug files (Bjorn Helgaas) Bandwidth control: - Add read/modify/write locking for Link Control 2, which is used to manage Link speed (Ilpo Järvinen) - Extract Link Bandwidth Management Status check into pcie_lbms_seen(), where it can be shared between the bandwidth controller and quirks that use it to help retrain failed links (Ilpo Järvinen) - Re-add Link Bandwidth notification support with updates to address the reasons it was previously reverted (Alexandru Gagniuc, Ilpo Järvinen) - Add pcie_set_target_speed() and related functionality so drivers can manage PCIe Link speed based on thermal or other constraints (Ilpo Järvinen) - Add a thermal cooling driver to throttle PCIe Links via the existing thermal management framework (Ilpo Järvinen) - Add a userspace selftest for the PCIe bandwidth controller (Ilpo Järvinen) PCI device hotplug: - Add hotplug controller driver for Marvell OCTEON multi-function device where function 0 has a management console interface to enable/disable and provision various personalities for the other functions (Shijith Thotton) - Retain a reference to the pci_bus for the lifetime of a pci_slot to avoid a use-after-free when the thunderbolt driver resets USB4 host routers on boot, causing hotplug remove/add of downstream docks or other devices (Lukas Wunner) - Remove unused cpcihp struct cpci_hp_controller_ops.hardware_test (Guilherme Giacomo Simoes) - Remove unused cpqphp struct ctrl_dbg.ctrl (Christophe JAILLET) - Use pci_bus_read_dev_vendor_id() instead of hand-coded presence detection in cpqphp (Ilpo Järvinen) - Simplify cpqphp enumeration, which is already simple-minded and doesn't handle devices below hot-added bridges (Ilpo Järvinen) Virtualization: - Add ACS quirk for Wangxun FF5xxx NICs, which don't advertise an ACS capability but do isolate functions as though PCI_ACS_RR and PCI_ACS_CR were set, so the functions can be in independent IOMMU groups (Mengyuan Lou) TLP Processing Hints (TPH): - Add and document TLP Processing Hints (TPH) support so drivers can enable and disable TPH and the kernel can save/restore TPH configuration (Wei Huang) - Add TPH Steering Tag support so drivers can retrieve Steering Tag values associated with specific CPUs via an ACPI _DSM to improve performance by directing DMA writes closer to their consumers (Wei Huang) Data Object Exchange (DOE): - Wait up to 1 second for DOE Busy bit to clear before writing a request to the mailbox to avoid failures if the mailbox is still busy from a previous transfer (Gregory Price) Endpoint framework: - Skip attempts to allocate from endpoint controller memory window if the requested size is larger than the window (Damien Le Moal) - Add and document pci_epc_mem_map() and pci_epc_mem_unmap() to handle controller-specific size and alignment constraints, and add test cases to the endpoint test driver (Damien Le Moal) - Implement dwc pci_epc_ops.align_addr() so pci_epc_mem_map() can observe DWC-specific alignment requirements (Damien Le Moal) - Synchronously cancel command handler work in endpoint test before cleaning up DMA and BARs (Damien Le Moal) - Respect endpoint page size in dw_pcie_ep_align_addr() (Niklas Cassel) - Use dw_pcie_ep_align_addr() in dw_pcie_ep_raise_msi_irq() and dw_pcie_ep_raise_msix_irq() instead of open coding the equivalent (Niklas Cassel) - Avoid NULL dereference if Modem Host Interface Endpoint lacks 'mmio' DT property (Zhongqiu Han) - Release PCI domain ID of Endpoint controller parent (not controller itself) and before unregistering the controller, to avoid use-after-free (Zijun Hu) - Clear secondary (not primary) EPC in pci_epc_remove_epf() when removing the secondary controller associated with an NTB (Zijun Hu) Cadence PCIe controller driver: - Lower severity of 'phy-names' message (Bartosz Wawrzyniak) Freescale i.MX6 PCIe controller driver: - Fix suspend/resume support on i.MX6QDL, which has a hardware erratum that prevents use of L2 (Stefan Eichenberger) Intel VMD host bridge driver: - Add 0xb60b and 0xb06f Device IDs for client SKUs (Nirmal Patel) MediaTek PCIe Gen3 controller driver: - Update mediatek-gen3 DT binding to require the exact number of clocks for each SoC (Fei Shao) - Add support for DT 'max-link-speed' and 'num-lanes' properties to restrict the link speed and width (AngeloGioacchino Del Regno) Microchip PolarFlare PCIe controller driver: - Add DT and driver support for using either of the two PolarFire Root Ports (Conor Dooley) NVIDIA Tegra194 PCIe controller driver: - Move endpoint controller cleanups that depend on refclk from the host to the notifier that tells us the host has deasserted PERST#, when refclk should be valid (Manivannan Sadhasivam) Qualcomm PCIe controller driver: - Add qcom SAR2130P DT binding with an additional clock (Dmitry Baryshkov) - Enable MSI interrupts if 'global' IRQ is supported, since a previous commit unintentionally masked them (Manivannan Sadhasivam) - Move endpoint controller cleanups that depend on refclk from the host to the notifier that tells us the host has deasserted PERST#, when refclk should be valid (Manivannan Sadhasivam) - Add DT binding and driver support for IPQ9574, with Synopsys IP v5.80a and Qcom IP 1.27.0 (devi priya) - Move the OPP "operating-points-v2" table from the qcom,pcie-sm8450.yaml DT binding to qcom,pcie-common.yaml, where it can be used by other Qcom platforms (Qiang Yu) - Add 'global' SPI interrupt for events like link-up, link-down to qcom,pcie-x1e80100 DT binding so we can start enumeration when the link comes up (Qiang Yu) - Disable ASPM L0s for qcom,pcie-x1e80100 since the PHY is not tuned to support this (Qiang Yu) - Add ops_1_21_0 for SC8280X family SoC, which doesn't use the 'iommu-map' DT property and doesn't need BDF-to-SID translation (Qiang Yu) Rockchip PCIe controller driver: - Define ROCKCHIP_PCIE_AT_SIZE_ALIGN to replace magic 256 endpoint .align value (Damien Le Moal) - When unmapping an endpoint window, compute the region index instead of searching for it, and verify that the address was mapped (Damien Le Moal) - When mapping an endpoint window, verify that the address hasn't been mapped already (Damien Le Moal) - Implement pci_epc_ops.align_addr() for rockchip-ep (Damien Le Moal) - Fix MSI IRQ data mapping to observe the alignment constraint, which fixes intermittent page faults in memcpy_toio() and memcpy_fromio() (Damien Le Moal) - Rename rockchip_pcie_parse_ep_dt() to rockchip_pcie_ep_get_resources() for consistency with similar DT interfaces (Damien Le Moal) - Skip the unnecessary link train in rockchip_pcie_ep_probe() and do it only in the endpoint start operation (Damien Le Moal) - Implement pci_epc_ops.stop_link() to disable link training and controller configuration (Damien Le Moal) - Attempt link training at 5 GT/s when both partners support it (Damien Le Moal) - Add a handler for PERST# signal so we can detect host-initiated resets and start link training after PERST# is deasserted (Damien Le Moal) Synopsys DesignWare PCIe controller driver: - Clear outbound address on unmap so dw_pcie_find_index() won't match an ATU index that was already unmapped (Damien Le Moal) - Use of_property_present() instead of of_property_read_bool() when testing for presence of non-boolean DT properties (Rob Herring) - Advertise 1MB size if endpoint supports Resizable BARs, which was inadvertently lost in v6.11 (Niklas Cassel) TI J721E PCIe driver: - Add PCIe support for J722S SoC (Siddharth Vadapalli) - Delay PCIE_T_PVPERL_MS (100 ms), not just PCIE_T_PERST_CLK_US (100 us), before deasserting PERST# to ensure power and refclk are stable (Siddharth Vadapalli) TI Keystone PCIe controller driver: - Set the 'ti,keystone-pcie' mode so v3.65a devices work in Root Complex mode (Kishon Vijay Abraham I) - Try to avoid unrecoverable SError for attempts to issue config transactions when the link is down; this is racy but the best we can do (Kishon Vijay Abraham I) Miscellaneous: - Reorganize kerneldoc parameter names to match order in function signature (Julia Lawall) - Fix sysfs reset_method_store() memory leak (Todd Kjos) - Simplify pci_create_slot() (Ilpo Järvinen) - Fix incorrect printf format specifiers in pcitest (Luo Yifan)" * tag 'pci-v6.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (127 commits) PCI: rockchip-ep: Handle PERST# signal in EP mode PCI: rockchip-ep: Improve link training PCI: rockship-ep: Implement the pci_epc_ops::stop_link() operation PCI: rockchip-ep: Refactor endpoint link training enable PCI: rockchip-ep: Refactor rockchip_pcie_ep_probe() MSI-X hiding PCI: rockchip-ep: Refactor rockchip_pcie_ep_probe() memory allocations PCI: rockchip-ep: Rename rockchip_pcie_parse_ep_dt() PCI: rockchip-ep: Fix MSI IRQ data mapping PCI: rockchip-ep: Implement the pci_epc_ops::align_addr() operation PCI: rockchip-ep: Improve rockchip_pcie_ep_map_addr() PCI: rockchip-ep: Improve rockchip_pcie_ep_unmap_addr() PCI: rockchip-ep: Use a macro to define EP controller .align feature PCI: rockchip-ep: Fix address translation unit programming PCI/pwrctrl: Rename pwrctrl functions and structures PCI/pwrctrl: Rename pwrctl files to pwrctrl PCI/pwrctl: Remove pwrctl device without iterating over all children of pwrctl parent PCI/pwrctl: Ensure that pwrctl drivers are probed before PCI client drivers PCI/pwrctl: Create pwrctl device only if at least one power supply is present PCI/pwrctl: Use of_platform_device_create() to create pwrctl devices tools: PCI: Fix incorrect printf format specifiers ...
2024-11-13Merge tag 'wireless-next-2024-11-13' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.13 Most likely the last -next pull request for v6.13. Most changes are in Realtek and Qualcomm drivers, otherwise not really anything noteworthy. Major changes: mac80211 * EHT 1024 aggregation size for transmissions ath12k * switch to using wiphy_lock() and remove ar->conf_mutex * firmware coredump collection support * add debugfs support for a multitude of statistics ath11k * dt: document WCN6855 hardware inputs ath9k * remove include/linux/ath9k_platform.h ath5k * Arcadyan ARV45XX AR2417 & Gigaset SX76[23] AR241[34]A support rtw88: * 8821au and 8812au USB adapters support rtw89 * thermal protection * firmware secure boot for WiFi 6 chip * tag 'wireless-next-2024-11-13' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (154 commits) Revert "wifi: iwlegacy: do not skip frames with bad FCS" wifi: mac80211: pass MBSSID config by reference wifi: mac80211: Support EHT 1024 aggregation size in TX net: rfkill: gpio: Add check for clk_enable() wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmf_sdiod_sglist_rw() wifi: Switch back to struct platform_driver::remove() wifi: ipw2x00: libipw_rx_any(): fix bad alignment wifi: brcmfmac: release 'root' node in all execution paths wifi: iwlwifi: mvm: don't call power_update_mac in fast suspend wifi: iwlwifi: s/IWL_MVM_INVALID_STA/IWL_INVALID_STA wifi: iwlwifi: bump minimum API version in BZ/SC to 92 wifi: iwlwifi: move IWL_LMAC_*_INDEX to fw/api/context.h wifi: iwlwifi: be less noisy if the NIC is dead in S3 wifi: iwlwifi: mvm: tell iwlmei when we finished suspending wifi: iwlwifi: allow fast resume on ax200 wifi: iwlwifi: mvm: support new initiator and responder command version wifi: iwlwifi: mvm: use wiphy locked debugfs for low-latency wifi: iwlwifi: mvm: MLO scan upon channel condition degradation wifi: iwlwifi: mvm: support new versions of the wowlan APIs wifi: iwlwifi: mvm: allow always calling iwl_mvm_get_bss_vif() ... ==================== Link: https://patch.msgid.link/20241113172918.A8A11C4CEC3@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-07wifi: iwlwifi: mvm: don't call power_update_mac in fast suspendEmmanuel Grumbach
We don't have any interface anyway. Trying to send a command after the D3_CONFIG command is also a really bad idea. No harm done since this function wouldn't send anything to the firmware anyway. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241028135215.2636b358c870.I36717b4cff98eaa79182e0f3b5404f71aeeaf2f9@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-11-07wifi: iwlwifi: s/IWL_MVM_INVALID_STA/IWL_INVALID_STAMiri Korenblit
This is not mvm specific Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241028135215.acb45e8c4a78.I58736fd85d82a1fe641e75037b77878854a91e50@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-11-07wifi: iwlwifi: bump minimum API version in BZ/SC to 92Miri Korenblit
Stop supporting older FWs. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20241028135215.525fe67393b6.Idbb031cf68d04b7c0c2b9fbc7d79181c538994f6@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-11-07wifi: iwlwifi: move IWL_LMAC_*_INDEX to fw/api/context.hMiri Korenblit
Those macros are currently in fw/api/binding.h, which should really not be included in newer code, where this API is not used. Just move it. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20241028135215.48443f1c1819.I1cfe8c6c58153031d44f81edc0f8731077666355@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
generated by cgit (git 2.34.1) at 2025-07-18 05:29:33 +0000