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2024-06-26wifi: iwlwifi: fix prototype mismatch kernel-doc warningsJohannes Berg19-32/+33
Fix all the prototype mismatch and "wrong kernel-doc identifier" warnings, due to typos in or misformatting of the kernel-doc. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.6ec65cf9b88c.I7804114d7369f352e80a0e8430f7119af8e210de@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: fix kernel-doc in iwl-fh.hJohannes Berg1-17/+17
Some blocks aren't really kernel-doc, and some are misformatted or with mismatched names. Fix that. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.16865e5503ac.I5401edbf9ecbc25e07aad929bb56255410173711@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: fix kernel-doc in iwl-trans.hJohannes Berg1-1/+6
One mismatched enum name, and some missing docs. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.4846bf27dec1.I31fdfad01abc82b1340c59e51ece3db2242c8816@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: pcie: fix kernel-docJohannes Berg1-1/+5
One typo, and a few things were missing. Fix that. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.c667bc035757.Iae0e5903a35f8e42f86deb27429131f22329b8dd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: dvm: fix kernel-doc warningsJohannes Berg2-6/+6
Mostly the docs just aren't kernel-doc anyway, and one is a typo. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.8b12f56bf8c0.I64fa9df72ca0e862b96647c062b8c9464318e649@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: don't log error for failed UATS table readBenjamin Berg1-1/+1
This causes unnecessary error level kernel messages if the platform does not have any UATS table. Signed-off-by: Benjamin Berg <[email protected]> Reviewed-by: Mukesh Sisodiya <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.306b7eed8671.I6e9294335378dab38ef957866a0d39ec1a2df7f8@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: trans: make bad state warningsJohannes Berg1-28/+18
Kalle reported that this triggers very occasionally, but we don't even know which place, except that it wasn't one with a warning. Make all of them warnings since this is really not meant to happen and indicates driver bugs. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.be7a3a95afae.Ie8606d36783818c043c971bf0bc6f4df6a6e8f5b@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: fw: api: fix some kernel-docJohannes Berg4-10/+10
There are naming issues of structs vs. kernel-doc, fix some that I noticed now. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.4c530804b4ff.I68b894b9cdbd9560d86b92646e9b6b17a6d5117e@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: remove init_dbg module parameterMiri Korenblit3-19/+3
This is no longer used Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240625194805.17a1484f2485.I095c7482ac517111081f8ff40312b48ffdd7ff94@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: update the BA notification APIEmmanuel Grumbach1-1/+3
We don't use the new field, but at least, document the change. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.3d7887e2e374.I37bf709969d069ff0392e0976e62e06fb7a87bc9@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: always unblock EMLSR on ROC endJohannes Berg1-1/+1
Since we always block EMLSR for ROC, we also need to always unblock it, even if we don't have a P2P device interface. Fix this. Fixes: a1efeb823084 ("wifi: iwlwifi: mvm: Block EMLSR when a p2p/softAP vif is active") Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.96bbf98b716d.Id5a36954f8ebaa95142fd3d3a7a52bab5363b0bd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: use IWL_FW_CHECK for link ID checkJohannes Berg1-1/+2
The lookup function iwl_mvm_rcu_fw_link_id_to_link_conf() is normally called with input from the firmware, so it should use IWL_FW_CHECK() instead of WARN_ON(). Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.4ea8fb7c47d4.I1c22af213f97f69bfc14674502511c1bc504adfb@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: don't flush BSSes on restart with MLD APIJohannes Berg1-1/+3
If the firmware has MLD APIs, it will handle all timing and we don't need to give it timestamps. Therefore, we don't care about the timestamps stored in the BSS table, so there's no need to flush the BSS table. Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.c6d86dc2377e.I246d0fae0d23ed34b7cd9c3400edb004eb5ac1d0@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: remove MVM prefix from scan APIDaniel Gabay3-8/+8
These are not MVM specific. Signed-off-by: Daniel Gabay <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240625194805.09f672318944.Idffeab6a4dfc12effebd1c50815ae5c540afca74@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: remove AX101, AX201 and AX203 support from LNLGolan Ben Ami1-1/+31
LNL is the codename for the upcoming Series 2 Core Ultra processors designed by Intel. AX101, AX201 and AX203 devices are not shiped on LNL platforms, so don't support them. Signed-off-by: Golan Ben Ami <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240613171043.f24a228dfd96.I989a2d3f1513211bc49ac8143ee4e9e341e1ee67@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: don't limit VLP/AFC to UATS-enabledJohannes Berg5-32/+13
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]>
2024-06-26wifi: iwlwifi: mvm: enable VLP AP on VLP channelsJohannes Berg1-2/+6
If channels are marked VLP, then we're actually also allowed to be VLP AP/GO. Enable this. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.e15f24fc6bc8.I33ed7d141fec731e79370ba6c7cfbe28776944a0@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mei: clarify iwl_mei_pldr_req() docsJohannes Berg1-2/+5
This isn't related to whether or not "fw can be loaded", but rather requesting that ME go into a state where doing a product reset is safe. This is related to FW load only in the specific case of where it's used today in iwlmvm, notably when it's known that the firmware itself will (or at least may) do a product reset during load. Clarify the documentation. I was tempted to rename things too, but on the ME side it really is also called PLDR (which is a Windows term and may not even match the complete behaviour since doing a full product reset from the driver also requires calling an ACPI method first.) So keep the name aligned with ME. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.ca2c55121a04.I889cd47210367ca9110411472ee696b796a37ab5@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: rename 'pldr_sync'Johannes Berg3-8/+13
PLDR (product level device reset) is a Windows term, and is something the driver triggers there, AFAICT. Really what 'pldr_sync' here wants to capture is whether or not the firmware will/may do a product reset during initialization, which makes the device drop off the bus, requiring a rescan. If this is the case, obviously the init will fail/time out, so we don't want to report all kinds of errors etc., hence this tracking variable. Rename it to 'fw_product_reset' to capture the meaning better. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.ccf849642af8.I01dded6b2393771b7baf8b4b17336784d987c7c2@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: Fix associated initiator key settingIlan Peer1-6/+1
When setting the keys for secure measurement with an AP the station is associated with, the TK should only be referenced and not copied. In addition set the cipher only when the correct station is found. Fixes: 626be4bf99f6 ("wifi: iwlwifi: mvm: modify iwl_mvm_ftm_set_secured_ranging() parameters") Signed-off-by: Ilan Peer <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.be2a5327554d.Ie53220b075dacb23a8d073f6008aafd339368592@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: dissolve iwl_mvm_mac_remove_interface_common()Johannes Berg1-18/+3
Since the function isn't actually common (any more), just dissolve it. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.adf54ab5bc4a.I90339f152bba73b622e05063d16ae914ae20053f@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: trans: remove unused status bitsEmmanuel Grumbach1-5/+0
Those bits are never used. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.cd26318d9513.I035ec7f3f022cdc19a650eca3b89455e3b5eca18@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: don't assume op_mode_nic_config existsEmmanuel Grumbach1-2/+3
The new op_mode won't have this callback. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://patch.msgid.link/20240618194245.718983e7b832.I02fb130aa3d2044958cba7dced357031b92e33bb@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: bump FW API to 92 for BZ/SC devicesMiri Korenblit2-2/+2
Start supporting API version 92 for new devices. Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.433cfbb6f042.I914da5bd0e2ed25148726f9fb55e7a60b895edfd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: trans: remove unused function parameterMiri Korenblit3-3/+3
iwl_trans_pcie_gen2_fw_alive doesn't use the scd_addr parameter, it was there only because we needed the functio to have a prototype same as iwl_trans_ops::fw_alive callback. But now the ops is removed so no reason to keep the parameter. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://patch.msgid.link/20240618194245.1aa8bf13aea9.I9662c10c1db545dd8849af4bb4ab47708d4548d8@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: remove IWL_MVM_PARSE_NVMMiri Korenblit2-10/+1
This debug is not in use anymore. Remove it. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://patch.msgid.link/20240618194245.bded22049fae.I980c4a941d769f93cf74bfc90a7d7d9fb384dea1@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: support fast resumeEmmanuel Grumbach4-11/+130
This will allow to suspend / resume the system without resetting the firmware. This will allow to reduce the resume time. In case the fast_resume fails, stop the device and bring it up from scratch. Raise the timeout for the D3_END notification since in some iterations, it took 240ms. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.03b8d2801044.I613d17c712de7a0d611cde4e14f37ebbe0c3c964@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: fix iwl_mvm_get_valid_rx_ant()Daniel Gabay1-2/+2
Fix incorrect use of _tx_ valid ant data in the function. Fixes: 4ea1ed1d14d8 ("wifi: iwlwifi: mvm: support set_antenna()") Signed-off-by: Daniel Gabay <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618200104.b7c6a320c7dc.I3092eb5275056f2162b9694e583c310c38568b2a@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: unify and fix interface combinationsJohannes Berg1-15/+28
AP interfaces fundamentally cannot leave the channel, so multi- channel operation with them isn't really possible. We shouldn't advertise support for such, at least not as long as we don't have full multi-radio support. Thus, remove the AP bit from the interface combinations for two channels and add another set for just one channel that has it. Also, to avoid duplicating everything even more, unify the NAN and non-NAN cases. Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Ilan Peer <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618200104.3213638262ef.I2a0031b37623d7763fd0c5405477ea7206a3e923@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: pcie: fix a few legacy register accesses for new devicesEmmanuel Grumbach2-7/+19
Do not access legacy bits for new devices, this has no effect. Somehow, wowlan worked despite the usage of the wrong bits. Now that we want to keep the firmware loaded during suspend even without wowlan, this change is needed. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618200104.399d4d215210.Id12e7fdb7bab9f2c4c0d292519b5c1b4753a8c84@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: mac80211: inform the low level if drv_stop() is a suspendEmmanuel Grumbach3-3/+3
This will allow the low level driver to take different actions for different flows. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618192529.739036208b6e.Ie18a2fe8e02bf2717549d39420b350cfdaf3d317@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski3-2/+4
Cross-merge networking fixes after downstream PR. Conflicts: drivers/net/ethernet/broadcom/bnxt/bnxt.c 1e7962114c10 ("bnxt_en: Restore PTP tx_avail count in case of skb_pad() error") 165f87691a89 ("bnxt_en: add timestamping statistics support") No adjacent changes. Signed-off-by: Jakub Kicinski <[email protected]>
2024-06-12wifi: iwlwifi: mvm: use ROC for P2P device activitiesShaul Triebitz7-82/+196
This is the first step towards removing the P2P Device MAC. Use ROC (which uses the AUX MAC) for P2P Device discoveribility and action frames. Signed-off-by: Shaul Triebitz <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140556.8c90e457abbd.I8e340759ecb299e05b1809f3d8060429c6cbbd01@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: separate non-BSS/ROC EMLSR blockingJohannes Berg3-6/+14
If non-BSS and remain-on-channel (ROC) blocking were to occur simultaneously, they'd step on each other's toes, unblocking when not yet supported. Disentangle these bits, and ROC doesn't need to use the non_bss_link() function then. Fixes: a1efeb823084 ("wifi: iwlwifi: mvm: Block EMLSR when a p2p/softAP vif is active") Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140556.461fcf7b95bb.Id0d21dcb739d426ff15ec068b5df8abaab58884d@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: bump min API version for Qu/So devicesMiri Korenblit2-3/+3
Stop supporting all FWs older than the max API version. These FW versions were supported since v6.5. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240605140327.ad6d43fe9893.I96f769e7d5be3e6499d260451df781bd694a5142@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: fix re-enabling EMLSRMiri Korenblit1-2/+4
When EMLSR gets unblocked, the current code checks if the last exit was due to an EXIT reason (as opposed to a BLOCKING one), and if so, it does nothing, as in this case a MLO scan was scheduled to run in 30 seconds. But the code doesn't consider the time that passed from the last exit, so if immediately after the exit a blocker occurred (e.g. non-BSS interface), and lasts for more than 30 seconds, then the MLO scan and the following link selection will decide not to enter EMLSR, and when the unblocking event finally happens, the reason is still set to the EXIT one, so it will do nothing, and we will not have the chance to re-enable EMLSR. Fix this by checking also the time that has passed since the last exit, only if it is less than 30 seconds, we can count on the scheduled MLO scan. Note that clearing the reason itself can't be done since it is needed for the EMLSR prevention mechanism. Fixes: 2f33561ea8f9 ("wifi: iwlwifi: mvm: trigger link selection after exiting EMLSR") Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240605140327.58556fc4cfa9.I4c55b3cd9f20b21b37f28258d0fb6842ba413966@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: remove struct iwl_trans_opsYedidya Benshimol10-649/+552
This was needed when we had multiple types of transports. Now we only have pcie, so there is no need for this ops. Cleanup the code such as the different trans APIs will call the pcie function directly, instead of calling the callback, and remove struct iwl_trans_ops. Signed-off-by: Yedidya Benshimol <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.8315ff64f9f3.Ifdbc1f26d49766f7de553dcb5f613885f4ee65cc@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: pcie: integrate TX queue codeJohannes Berg13-2348/+2366
The TX queue code was mostly moved out to support an internal transport that we were never going to publish, but we're no longer using that. Since we're also going to be dissolving the virtual transport layer entirely, integrate the TX queue code into the PCIe layer. This also has a small kernel of already removing the virtual transport function layer, since iwl_trans_send_cmd() calls iwl_trans_pcie_send_hcmd() directly now, even if that still calls the transport send_cmd method for now, we'll clean it up later. Also, not everything is renamed yet. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.936b13f45071.Ib219ce01a1e67bcad79d5131626db950252aaa46@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: api: fix includes in debug.hJohannes Berg1-1/+2
This needs to include dbg-tlv.h since it uses the value of IWL_FW_INI_ALLOCATION_NUM from that file. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.2d25691283eb.I0909621a0e293a8a21d4f1de6e5fd59c22e4b212@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: move TXQ bytecount limit to queue codeJohannes Berg2-23/+26
This really isn't correct to be in the opmode, do the clamping (and power-of-2 fixup that may be necessary due to this, or even otherwise) in the queue code. Also move down the retrying of the allocation, it should be after all the size fixups, but also it just makes sense, and avoids retrying same-size allocations in the case of the BZ-family A-step workaround. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.000a0a1e807d.Ib822590d5aca76ff3168418ae2c139b3d43d81ed@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: fix DTIM skip powersave configJohannes Berg1-31/+33
When entering D3 we want to configure skip over DTIM, but it can't use the deflink configuration, that will not even exist. Adjust the code to handle multiple links by taking the min skip, even if we should only have a single active link at this point. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.bccf980fadb4.Idc98b9f3634f39d2fae9bd9916f5d050ccd48f95@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: bump minimum API version in BZ/SC to 90Miri Korenblit2-2/+2
Stop supporting older FWs. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240605140327.ff8477233010.Ic8c73bd6749cc5f8ab5297807bb0be9bd96a59fa@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: remove unneeded debugfs entriesMiri Korenblit2-289/+1
These entries are not used, remove them. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240605140327.0c7c520814d5.I19cefb3d81b03a5be94c029cfffd1c8b8c437182@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: scan: correctly check if PSC listen period is neededAyala Beker1-1/+1
The flags variable is incorrectly checked while it is still cleared and has not been assigned any value yet. Fix it. Fixes: a615323f7f90 ("wifi: iwlwifi: mvm: always apply 6 GHz probe limitations") Signed-off-by: Ayala Beker <[email protected]> Reviewed-by: Benjamin Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140556.291c33f9a283.Id651fe69828aebce177b49b2316c5780906f1b37@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: fix ROC version checkShaul Triebitz1-1/+1
For using the ROC command, check that the ROC version is *greater or equal* to 3, rather than *equal* to 3. The ROC version was added to the TLV starting from version 3. Fixes: 67ac248e4db0 ("wifi: iwlwifi: mvm: implement ROC version 3") Signed-off-by: Shaul Triebitz <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.93d86cd188ad.Iceadef5a2f3cfa4a127e94a0405eba8342ec89c1@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-12wifi: iwlwifi: mvm: unlock mvm mutexShaul Triebitz1-0/+2
Unlock the mvm mutex before returning from a function with the mutex locked. Fixes: a1efeb823084 ("wifi: iwlwifi: mvm: Block EMLSR when a p2p/softAP vif is active") Signed-off-by: Shaul Triebitz <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240605140327.96cb956db4af.Ib468cbad38959910977b5581f6111ab0afae9880@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-10Merge tag 'wireless-next-2024-06-07' of ↵Jakub Kicinski56-1083/+1420
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.11 The first "new features" pull request for v6.11 with changes both in stack and in drivers. Nothing out of ordinary, except that we have two conflicts this time: net/mac80211/cfg.c https://lore.kernel.org/all/[email protected] drivers/net/wireless/microchip/wilc1000/netdev.c https://lore.kernel.org/all/[email protected] Major changes: cfg80211/mac80211 * parse Transmit Power Envelope (TPE) data in mac80211 instead of in drivers wilc1000 * read MAC address during probe to make it visible to user space iwlwifi * bump FW API to 91 for BZ/SC devices * report 64-bit radiotap timestamp * enable P2P low latency by default * handle Transmit Power Envelope (TPE) advertised by AP * start using guard() rtlwifi * RTL8192DU support ath12k * remove unsupported tx monitor handling * channel 2 in 6 GHz band support * Spatial Multiplexing Power Save (SMPS) in 6 GHz band support * multiple BSSID (MBSSID) and Enhanced Multi-BSSID Advertisements (EMA) support * dynamic VLAN support * add panic handler for resetting the firmware state ath10k * add qcom,no-msa-ready-indicator Device Tree property * LED support for various chipsets * tag 'wireless-next-2024-06-07' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (194 commits) wifi: ath12k: add hw_link_id in ath12k_pdev wifi: ath12k: add panic handler wifi: rtw89: chan: Use swap() in rtw89_swap_sub_entity() wifi: brcm80211: remove unused structs wifi: brcm80211: use sizeof(*pointer) instead of sizeof(type) wifi: ath12k: do not process consecutive RDDM event dt-bindings: net: wireless: ath11k: Drop "qcom,ipq8074-wcss-pil" from example wifi: ath12k: fix memory leak in ath12k_dp_rx_peer_frag_setup() wifi: rtlwifi: handle return value of usb init TX/RX wifi: rtlwifi: Enable the new rtl8192du driver wifi: rtlwifi: Add rtl8192du/sw.c wifi: rtlwifi: Constify rtl_hal_cfg.{ops,usb_interface_cfg} and rtl_priv.cfg wifi: rtlwifi: Add rtl8192du/dm.{c,h} wifi: rtlwifi: Add rtl8192du/fw.{c,h} and rtl8192du/led.{c,h} wifi: rtlwifi: Add rtl8192du/rf.{c,h} wifi: rtlwifi: Add rtl8192du/trx.{c,h} wifi: rtlwifi: Add rtl8192du/phy.{c,h} wifi: rtlwifi: Add rtl8192du/hw.{c,h} wifi: rtlwifi: Add new members to struct rtl_priv for RTL8192DU wifi: rtlwifi: Add rtl8192du/table.{c,h} ... Signed-off-by: Jakub Kicinski <[email protected]> ==================== Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-05-29wifi: iwlwifi: mvm: don't read past the mfuart notifcationEmmanuel Grumbach1-10/+0
In case the firmware sends a notification that claims it has more data than it has, we will read past that was allocated for the notification. Remove the print of the buffer, we won't see it by default. If needed, we can see the content with tracing. This was reported by KFENCE. Fixes: bdccdb854f2f ("iwlwifi: mvm: support MFUART dump in case of MFUART assert") Signed-off-by: Emmanuel Grumbach <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.ba82a01a559e.Ia91dd20f5e1ca1ad380b95e68aebf2794f553d9b@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: Fix scan abort handling with HW rfkillIlan Peer1-1/+2
When HW rfkill is toggled to disable the RF, the flow to stop scan is called. When trying to send the command to abort the scan, since HW rfkill is toggled, the command is not sent due to rfkill being asserted, and -ERFKILL is returned from iwl_trans_send_cmd(), but this is silently ignored in iwl_mvm_send_cmd() and thus the scan abort flow continues to wait for scan complete notification and fails. Since it fails, the UID to type mapping is not cleared, and thus a warning is later fired when trying to stop the interface. To fix this, modify the UMAC scan abort flow to force sending the scan abort command even when in rfkill, so stop the FW from accessing the radio etc. Signed-off-by: Ilan Peer <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.8cbe2f8c1a97.Iffe235c12a919dafec88eef399eb1f7bae2c5bdb@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: check n_ssids before accessing the ssidsMiri Korenblit1-2/+2
In some versions of cfg80211, the ssids poinet might be a valid one even though n_ssids is 0. Accessing the pointer in this case will cuase an out-of-bound access. Fix this by checking n_ssids first. Fixes: c1a7515393e4 ("iwlwifi: mvm: add adaptive dwell support") Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Ilan Peer <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240513132416.6e4d1762bf0d.I5a0e6cc8f02050a766db704d15594c61fe583d45@changeid Signed-off-by: Johannes Berg <[email protected]>
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