summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2024-05-29wifi: iwlwifi: mvm: Remove debug related codeMiri Korenblit
This code is intended for internal testing. Remove it. Fixes: 30ce039094b5 ("wifi: iwlwifi: mvm: Don't allow EMLSR when the RSSI is low") Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.c3b89828efb2.I7ded6348d2fb0cb7e103c4eee033451924c3461d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: initiator: move setting target flags into a functionAvraham Stern
Move setting the target flags into a dedicated function to support different versions of the target struct. This is done as preparation for moving to the new range request version. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.9d22b61ce589.I7dbe596b4f677638d9a48c3f39b0826a9e35bea4@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: handle TPE advertised by APJohannes Berg
6 GHz BSS SP client shall respect TX power limits advertised by the AP in TPE elements, send the data to the firmware using the AP_TX_POWER_CONSTRAINTS_CMD command, so do that. Co-developed-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.32f1e2e1447c.I58ac91c38585362aa42bb4a8a59c7d88e67bc40b@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: move a constant to constants.hMiri Korenblit
Move IWL_MVM_MIN_BEACON_INTERVAL_TU to constants.h Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.395f5b24ff82.Id78a5a404c3ae15cbbc950b1f1d7e500a8b92a43@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: remove IWL_MVM_USE_NSSN_SYNCMiri Korenblit
This is not used and not needed anymore. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.c5edfb967e35.I34a3d54a1dc90d9b2937b0bcbbc508fe3cd41773@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: Enable p2p low latencyAvri Altman
Enable p2p low latency by default. Signed-off-by: Avri Altman <avri.altman@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.21b431bdfc26.I018e330d1e6a76e967b25e9542c2260f0f6ed2a8@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: report 64-bit radiotap timestampJohannes Berg
Use the new RX_FLAG_MACTIME_IS_RTAP_TS64 in mac80211 to report a 64-bit timestamp in the mactime for radiotap only, in case we report the synchronized PTP clock timestamp (otherwise we really only have 32 bits anyway). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Reviewed-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.4fc44356e7df.Ic8642d35f1090a415e09299a1bd409f51dfb6351@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-29wifi: iwlwifi: mvm: add an option to use ptp clock for rx timestampAvraham Stern
Add a debugfs option to use the ptp clock time for rx device timestamps. This can be useful to e.g. synchronize multiple NICs or reporting the timestamp in the system clock instead of gp2. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240527190228.b197b4f3f9ed.I578ee916d5f517a2e3a89e890a8ea24065946427@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: send DelBA with correct BSSIDJohannes Berg
In MLO, the deflink BSSID is clearly invalid. Since we fill the addresses as MLD addresses and translate later, use the AP address here instead. This fixes an issue that happens with HW restart, where the DelBA frame is transmitted, but not processed correctly due to the wrong BSSID (or even just discarded entirely). As a result, the BA sessions are kept alive; however, as other state is reset during HW restart, this then fails (reorder, etc.) and data doesn't go through until new BA sessions are established. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510112601.f4e1effdea29.I98e81f22166b68d4b6211191bcaaf8531b324a77@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: reset negotiated TTLM on disconnectJohannes Berg
The negotiated TTLM data must be reset on disconnect, otherwise it may end up getting reused on another connection. Fix that. Fixes: 8f500fbc6c65 ("wifi: mac80211: process and save negotiated TID to Link mapping request") Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211858.04142e8fe01c.Ia144457e086ebd8ddcfa31bdf5ff210b4b351c22@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: don't stop TTLM works againJohannes Berg
There's no need to stop works that have already been stopped during disconnect, so don't. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211034.f8434be19f56.I021afadc538508da3bc8f95c89f424ca62b94bef@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: cancel TTLM teardown work earlierJohannes Berg
It shouldn't be possible to run this after disconnecting, so cancel the work earlier. Fixes: a17a58ad2ff2 ("wifi: mac80211: add support for tearing down negotiated TTLM") Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211034.096a10ccebec.I5584a21c27eb9b3e87b9e26380b627114b32ccba@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: cancel multi-link reconf work on disconnectJohannes Berg
This work shouldn't run after we're disconnecting. Cancel it earlier (and then don't cancel it in stop later.) Fixes: 8eb8dd2ffbbb ("wifi: mac80211: Support link removal using Reconfiguration ML element") Reviewed-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211034.ac754794279f.Ib9fbb1dab50c6b67f6de9be09a6c452ce89bbd50@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: fix TTLM teardown workJohannes Berg
The worker calculates the wrong sdata pointer, so if it ever runs, it'll crash. Fix that. Fixes: a17a58ad2ff2 ("wifi: mac80211: add support for tearing down negotiated TTLM") Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211853.e6471800c76d.I8b7c2d6984c89a11cd33d1a610e9645fa965f6e1@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: cfg80211: use __counted_by where appropriateDmitry Antipov
Annotate 'sub_specs' of 'struct cfg80211_sar_specs', 'channels' of 'struct cfg80211_sched_scan_request', 'channels' of 'struct cfg80211_wowlan_nd_match', and 'matches' of 'struct cfg80211_wowlan_nd_info' with '__counted_by' attribute. Briefly tested with clang 18.1.1 and CONFIG_UBSAN_BOUNDS running iwlwifi. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Link: https://msgid.link/20240517153332.18271-1-dmantipov@yandex.ru Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: Add EHT UL MU-MIMO flag in ieee80211_bss_confPradeep Kumar Chitrapu
Add flag for Full Bandwidth UL MU-MIMO for EHT. This is utilized to pass EHT MU-MIMO configurations from user space to driver in AP mode. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com> Link: https://msgid.link/20240515181327.12855-2-quic_pradeepc@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: refactor chanreq.ap settingJohannes Berg
There are now three places setting up chanreq.ap which always depends on the mode (EHT being used or not) and override flag. Refactor that code into a common function with a comment, to make that clearer. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506215543.5cd6a209e58a.I3be318959d9e2df5dccd2d0938c3d2fcc6688030@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: handle TPE element during CSAJohannes Berg
Handle the transmit power envelope (TPE) element during channel switch, applying it when the channel switch is done. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506215543.486c33157d18.Idf971ad801b6961c177bdf42cc323fd1a4ca8165@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: handle wider bandwidth OFDMA during CSAJohannes Berg
During channel switch, track the AP configuration in the chanreq, so that wider bandwidth OFDMA is taken into account correctly, since multiple channel contexts may be needed due to sharing not being possible due to wider bandwidth OFDMA. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506215543.b2c5a72dac1b.I69f65cb2e75d4a49a174b1aede68bf8ff0a3cab3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: collect some CSA data into sub-structsJohannes Berg
Collect the CSA data in ieee80211_link_data_managed and ieee80211_link_data into a csa sub-struct to clean up a bit and make adding new things more obvious. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506215543.29f954b1f576.I9a683a9647c33d4dd3011aade6677982428c1082@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: mlme: handle cross-link CSAJohannes Berg
If we see a channel switch announcement on one link for another, handle that case and start the CSA. The driver can react to this in whatever way it needs. The stack will have the ability to track it via the RNR/MLE in the reporting link's beacon if it sees it for inactive links and adjust everything accordingly. Note that currently the timings for the CSA aren't set, the values are only used by the Intel drivers, and they don't need this for newer devices that support MLO, so I've left it out for now. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240415112355.4d34b6a31be7.Ie8453979f5805873a8411c99346bcc3810cd6476@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: cfg80211: restrict operation during radar detectionJohannes Berg
Just like it's not currently possible to start radar detection while already operating, it shouldn't be possible to start operating while radar detection is running. Fix that. Also, improve the check whether operating (carrier might not be up if e.g. attempting to join IBSS). Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211158.ae8dca3d0d6c.I7c70a66a5fbdbc63a78fee8a34f31d1995491bc3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: mac80211: move radar detect work to sdataJohannes Berg
At some point we thought perhaps this could be per link, but really that didn't happen, and it's confusing. Radar detection still uses the deflink to allocate the channel, but the work need not be there. Move it back. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240506211311.43bd82c6da04.Ib39bec3aa198d137385f081e7e1910dcbde3aa1b@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD v11Anjaneyulu
Add support for enable/disable 11be for china and South Korea by reading DSM function 12 from UEFI or ACPI and sending it to the FW. Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.037613d03c87.I4e5ee63c0dbdd4bd6c48daee7b0c88462b702423@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: move code from iwl-eeprom-parse to dvmEmmanuel Grumbach
Move code that is DVM only to dvm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.9a1b6ef116e0.I217a513f544d5288a7760d265f51419e81abfd9d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: kill iwl-eeprom-readEmmanuel Grumbach
This is used by dvm only, move to dvm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.72f4bf256c8d.I7433bda9b0fc9eece5210db2cb90c2f03973f5ec@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: don't skip link selectionMiri Korenblit
If we exit EMLSR due to a IWL_MVM_ESR_EXIT*, a MLO scan followed by a link selection is scheduled with a delay of 30 seconds. If during that 30 seconds EMLSR was blocked and unblocked (IWL_MVM_ESR_BLOCKED*), we would still want to get the needed data from the MLO scan and select link accordingly, and not return immediately to EMLSR. Fixes: 2f33561ea8f9 ("wifi: iwlwifi: mvm: trigger link selection after exiting EMLSR") Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://msgid.link/20240512152312.caab27a8dd8f.I63f67e213d5e05416f71513a8d914917d59aa44f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: add mvm-specific guardJohannes Berg
Add and use an mvm-specific guard for the mvm mutex. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.7391425b3af2.I1b109f56753dd3f35602dd2c5cf6e1e35aee313d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: simplify TX tracingJohannes Berg
There's no need to calculate again whether data should be included or be handled externally, just check if any space for it was already reserved. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.a3d3b4796460.I85bd3029baee24ebf0be04db7d6bf01834090869@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: tracing: fix condition to allocate buf1Johannes Berg
There's no need to allocate buf1 if we're not going to write anything to it, and the condition for writing is (correctly) "hdr_len > 0 && !iwl_trace_data()". Also allocate the event space only under the same condition. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512152312.a11e6490d053.Ie090beea70d2f271bb22c9b0e287dbd342fb2a96@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: leave a print in the logs when we call fw_nmi()Emmanuel Grumbach
When we crash the firmware, we need to know why we decided to do so. Almost all the callsites of iwl_force_nmi() print something in the logs that explain why the driver decided to crash the firmware. Debugfs doesn't print anything and it is then hard to understand why the firmware has crashed. Add a simple print in the debugfs hook to ease the debug. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512075822.e2558de222dc.Idd81777c47264e6f557b086625895c1dc2f667f3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: disable dynamic EMLSR when AUTO_EML is falseMiri Korenblit
When AUTO_EML is set to false, this change ignores the exit criteria, for testing purposes. Currently, if AUTO_EML is disabled, the driver will not select a link or enter EMLSR, but will still exit if one of the criteria is not fulfilled. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://msgid.link/20240512072733.10a0b5da6ec2.I46fd578a3ef6cdbf14fdc4dfa97b4be008fe68e3@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: use vif P2P type helperBenjamin Berg
Use ieee80211_vif_type_p2p instead of checking for IFTYPE_AP in combination with vif->p2p. Signed-off-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.15a00a812c1b.I5ffee795d960c9beda46a934f5b4c70acde112f9@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: don't track used links separatelyJohannes Berg
We track which link is using which FW link ID, so there really isn't a need to separately track which link IDs are in use. Remove that code and check the table when looking for a new link ID to use. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.1a67d8af815f.Ie642c12dce3ab55c688abd9a25918569e83e558a@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: always print the firmware version in hexEmmanuel Grumbach
All our firmware versions should now be printed in hex. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.cae4c562b2c3.I5043383bd0e81f872c55046afd2c6560f482c8e0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: fw: avoid bad FW config on RXQ DMA failureJohannes Berg
In practice, iwl_trans_get_rxq_dma_data() will not fail, it only can do that if called with the wrong arguments. But it does have an error value and doesn't initialize the argument when it fails, so don't use the value then. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.faf3a1b87589.I77c950173cb914676fbd28483e5ef420bb9f1bc9@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: fw: api: Add new timepoint for scan failureMukesh Sisodiya
Add new time point to get the details of scan failure While on it added other missing enum to match with FW. Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com> Reviewed-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.6781e76990c4.Iadfb3f6dd63a98fc35019772266b5ebddc5b5270@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mei: unify iwl_mei_set_power_limit() prototypeJohannes Berg
The two versions of iwl_mei_set_power_limit() are a bit different, and while really the const isn't all that necessary on the inline, it's still better to have it be the same. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.854427753c92.I557716085cb1f6a35d1f97640388fa421f42a56a@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: mark bad no-data RX as having bad PLCPJohannes Berg
Just like with any other frame, mac80211 will do sanity checks on no-data RX (representing e.g. sounding PPDUs), and if e.g. the NSS is wrong, it will warn. This isn't a good idea if we already know the frame wasn't received well, e.g. has bad PLCP. Unless the firmware reports "no error", set the bad PLCP flag to skip checks in mac80211. Also, since we're now extracting two different values from the info field, use le32_get_bits() for both. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.e6adcb9a6ece.Ic14c2e8ed5e80d48af78b2f04e9f08beeb62d68e@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: bump FW API to 91 for BZ/SC devicesMiri Korenblit
Start supporting API version 91 for new devices. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.27c00099e8b7.I99b4f24bba073414dd04a6e04a359c7fbba52990@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: add a of print of a few commandsMiri Korenblit
This is needed for debugging. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.65fc46e2ffbc.I19d4ef2cc06bfee7d9644a376d39399f0f6eaa15@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: Use the SMPS cfg of the correct linkMiri Korenblit
The exiting code is checking the SMPS mode of deflink. Use the SMPS mode of the link_sta function parameter. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.f3e2834e78f5.Ie24b431a6ad0dbf977afbbd4d2116bfe2426a0d5@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: don't always set antenna in beacon template cmdMiri Korenblit
This needs to be set only if the FW is not capable of selecting an antenna on its own. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240512072733.73d790911268.I158dc1dbc9c2e199c69d8213e5496d2de72da28b@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: remove redundant reading from NVM fileChaya Rachel Ivgi
The driver reads xtal_calib from NVM file, but actually never uses it. This is only used in dvm driver. Signed-off-by: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com> Reviewed-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.c4d1a4571049.I7d7b73dccb793e220f023e0d049b082b043ca95e@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: remove fw_running opShahar S Matityahu
fw_running assumes that memory can be retrieved only after alive. This assumption is no longer true as we support dump before alive. To avoid invalid access to the NIC, check that STATUS_DEVICE_ENABLED bit in trans status is set before dumping instead of the prior check. Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com> Reviewed-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.ca07138cedeb.I090e31d3eaeb4ba19f5f84aba997ccd36927e9ac@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: Don't set NO_HT40+/- flags on 6 GHz bandAndrei Otcheretianski
These flags are not needed on 6 GHz channels, and anyway they were set incorrectly. This in turn resulted in alternating channel flags, preventing reg domain rules to be merged together, so cfg80211 couldn't even send them to the user space, as the regulatory domain was too large. Fix it. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Reviewed-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.b0d51b2229f8.I092e21cde43320ffc2eff17f5748ff9c87c87fcf@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: call ieee80211_sta_recalc_aggregates on A-MSDU size updateMiri Korenblit
The driver needs to call this function when the A-MSDU size changes. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.632ee6612a79.Ice3a536a4cbfe60d0edfa231fcb79ee7ab9495dd@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: set A-MSDU size on the correct linkMiri Korenblit
The existing code sets the max A-MSDU size to the deflink, set it on the given link instead. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.4de5c1a031ca.I063bc1508e5068b32e321b0f268bc51dba0c0747@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: define link_sta in the relevant scopeMiri Korenblit
The link_sta pointer is now only used inside this if, so define it inside its scope. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.e0a1dd285d9a.Id5ff16fb98af0c5f533aed6b5ec3cc856401e488@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-05-23wifi: iwlwifi: mvm: debugfs: add entry for setting maximum TXOP timeAvraham Stern
Add an entry for setting the maximum TXOP time in microseconds. The configured value can be read from the same entry. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240510170500.b8d17a9c1731.I57c33574a61edd68bd0ec1aa7009f31111fd7efe@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
generated by cgit (git 2.34.1) at 2025-07-15 16:57:39 +0000