aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/wireless/intel
AgeCommit message (Collapse)AuthorFilesLines
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 Kicinski58-1085/+1422
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]>
2024-05-29wifi: iwlwifi: mvm: properly set 6 GHz channel direct probe optionAyala Beker1-1/+4
Ensure that the 6 GHz channel is configured with a valid direct BSSID, avoiding any invalid or multicast BSSID addresses. Signed-off-by: Ayala Beker <[email protected]> Reviewed-by: Ilan Peer <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.91a631a0fe60.I2ea2616af9b8a2eaf959b156c69cf65a2f1204d4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: handle BA session teardown in RF-killJohannes Berg3-6/+11
When entering RF-kill, mac80211 tears down BA sessions, but due to RF-kill the commands aren't sent to the device. As a result, there can be frames pending on the reorder buffer or perhaps even received while doing so, leading to warnings. Avoid the warnings by doing the BA session teardown normally even in RF-kill, which also requires queue sync. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.0762cd80fb3d.I43c5877f3b546159b2db4f36d6d956b333c41cf0@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: Handle BIGTK cipher in kek_kck cmdYedidya Benshimol1-2/+11
The BIGTK cipher field was added to the kek_kck_material_cmd but wasn't assigned. Fix that by differentiating between the IGTK/BIGTK keys and assign the ciphers fields accordingly. Signed-off-by: Yedidya Benshimol <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.7fd0b22b7267.Ie9b581652b74bd7806980364d59e1b2e78e682c0@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: remove stale STA link data during restartBenjamin Berg3-5/+47
If pre-recovery mac80211 tried to disable a link but this disablement failed, then there might be a mismatch between mac80211 assuming the link has been disabled and the driver still having the data around. During recover itself, that is not a problem, but should the link be activated again at a later point, iwlwifi will refuse the activation as it detects the inconsistent state. Solve this corner-case by iterating the station in the restart cleanup handler. Signed-off-by: Benjamin Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240513132416.d2fd60338055.I840d4fdce5fd49fe69896d928b071067e3730259@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: dbg_ini: move iwl_dbg_tlv_free outside of debugfs ifdefShahar S Matityahu1-1/+1
The driver should call iwl_dbg_tlv_free even if debugfs is not defined since ini mode does not depend on debugfs ifdef. Fixes: 68f6f492c4fa ("iwlwifi: trans: support loading ini TLVs from external file") Signed-off-by: Shahar S Matityahu <[email protected]> Reviewed-by: Luciano Coelho <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.c8e3723f55b0.I5e805732b0be31ee6b83c642ec652a34e974ff10@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: set properly mac headerMordechay Goodstein1-1/+4
In the driver we only use skb_put* for adding data to the skb, hence data never moves and skb_reset_mac_haeder would set mac_header to the first time data was added and not to mac80211 header, fix this my using the actual len of bytes added for setting the mac header. Fixes: 3f7a9d577d47 ("wifi: iwlwifi: mvm: simplify by using SKB MAC header pointer") Signed-off-by: Mordechay Goodstein <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.12f2de2909c3.I72a819b96f2fe55bde192a8fd31a4b96c301aa73@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: revert gen2 TX A-MPDU size to 64Johannes Berg1-7/+2
We don't actually support >64 even for HE devices, so revert back to 64. This fixes an issue where the session is refused because the queue is configured differently from the actual session later. Fixes: 514c30696fbc ("iwlwifi: add support for IEEE802.11ax") Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Liad Kaufman <[email protected]> Reviewed-by: Luciano Coelho <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.52f7b4cf83aa.If47e43adddf7fe250ed7f5571fbb35d8221c7c47@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: d3: fix WoWLAN command version lookupYedidya Benshimol1-1/+2
After moving from commands to notificaitons in the d3 resume flow, removing the WOWLAN_GET_STATUSES and REPLY_OFFLOADS_QUERY_CMD causes the return of the default value when looking up their version. Returning zero here results in the driver sending the not supported NON_QOS_TX_COUNTER_CMD. Signed-off-by: Yedidya Benshimol <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.8cabfd580614.If3a0db9851f56041f8f5360959354abd5379224a@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: fix a crash on 7265Emmanuel Grumbach1-2/+2
Since IWL_FW_CMD_VER_UNKNOWN = 99, then my change to consider cmd_ver >= 7 instead of cmd_ver = 7 included also firmwares that don't advertise the command version at all. This made us send a command with a bad size and because of that, the firmware hit a BAD_COMMAND immediately after handling the REDUCE_TX_POWER_CMD command. Fixes: 8f892e225f41 ("wifi: iwlwifi: mvm: support iwl_dev_tx_power_cmd_v8") Signed-off-by: Emmanuel Grumbach <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512072733.eb20ff5050d3.Ie4fc6f5496cd296fd6ff20d15e98676f28a3cccd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: always set the TWT IE offsetShaul Triebitz3-1/+11
In beacon template version 14, make sure to always set the TWT IE offset before sending the beacon template command, also in the debugfs inject_beacon_ie path. If the TWT IE does not exist, the offset will be set to zero. Fixes: bf0212fd8faa ("wifi: iwlwifi: mvm: add beacon template version 14") Signed-off-by: Shaul Triebitz <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.eb27175c345a.If30ef24aba10fe47fd42a7a9703eb8903035e294@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: don't initialize csa_work twiceMiri Korenblit1-2/+0
The initialization of this worker moved to iwl_mvm_mac_init_mvmvif but we removed only from the pre-MLD version of the add_interface callback. Remove it also from the MLD version. Fixes: 0bcc2155983e ("wifi: iwlwifi: mvm: init vif works only once") Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240512152312.4f15b41604f0.Iec912158e5a706175531d3736d77d25adf02fba4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: move Bz and Gl iwl_dev_info entriesMiri Korenblit1-26/+26
The iwl_dev_info entries for these devices were incorrectly positioned within the array, out of chronological order. Move them arround. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://msgid.link/20240527190228.a75e9a1eb86c.I003980f8ca60a96019657e396e848a07df6b92a4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: move amsdu_size parsing to iwlwifiMiri Korenblit2-19/+21
The code that is parsing the amsdu_size module parameter and mapping it to the corresponding Rx buffer size is common to all opmodes. Move it into a function in iwlwifi, as preparation to a new op mode we are working on. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240527190228.a3430d32923d.Iab3c22ef0df685f72f22dafc47021f0dc7bd6fa5@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: remove redundant printsMiri Korenblit2-3/+2
Upon start, the different opmodes are currently printing: 1. HW rev, which is already print by iwlwifi 2. The HW name (e.g. "Intel(R) Wi-Fi 7 BE201 320MHz") cleanup things such as the hw rev won't be printed again, the HW name will be printed by iwlwifi instead of each opmode. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://msgid.link/20240527190228.5c589c7abed0.I3590c4ee0ee99d1b207852c32d25d326afb327dd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: fix a wrong commentMiri Korenblit1-1/+1
Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240527190228.2105ffcf747d.Ic838959b812b6cb4cbb856e8c0bcaad2f46ac71b@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: declare band variable in the scopeMiri Korenblit1-2/+3
band is not used outside of the for loop, declare it inside it. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240527190228.b634d184980a.I9d9e71125f9a77ba4f9a33a7a2ff1e8e78e17767@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: show full firmware ID in debugfsJohannes Berg1-3/+2
The firmware prefix is unused today, but it might still be useful to have some information. Since the prefix will get the intel/ directory in some cases, replace the prefix by the full FW id which has all the information. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.527a1c72996d.If7588b854149d51605031fc9a70a650534351ef4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: add debug data for MPDU countingMiri Korenblit3-0/+8
It is hard to debug issues of EMLSR entry/exit due to low throughput. Add debug data. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240527190228.77ef3c2654dc.I1796a3995da2a49dd5102d33766af1ad416dd60b@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: use only beacon BSS load for active linksJohannes Berg2-2/+13
For active links, don't take information that may have been received in probe responses, as those are not protected. For inactive links, there may not be a choice. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.6947dc462fa9.I2076961211d6785c8a15b4308e0e87a413148222@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: add support for version 10 of the responder config commandAvraham Stern2-5/+62
This version adds the band to the responder config command. Signed-off-by: Avraham Stern <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.af09129ebd74.I9356e2504a4c19961d4856494416ae49b36bfe62@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: add support for version 14 of the range request commandAvraham Stern3-0/+208
This version adds a testing option to send an incorrect SAC in the first NDPA. Signed-off-by: Avraham Stern <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.8f36ccb1cc74.I9b76461634f308e75dc3cd016d0b0bce812c6e9d@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: modify iwl_mvm_ftm_set_secured_ranging() parametersAvraham Stern1-20/+34
Modify iwl_mvm_ftm_set_secured_ranging() parameters to support multiple versions of the target struct. This is done as preparation for moving to the new range request version. Signed-off-by: Avraham Stern <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.56d6aee320b3.I5a52fa93cd791d0229b392a20f076b7cebb110cd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: initiator: move setting the sta_id into a functionAvraham Stern1-25/+30
Move setting the target's sta_id (and related flags) into a 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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.18e3a6a6f1cb.I85e3ee607b3947448532bc16730f8898a11c92b8@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: Remove debug related codeMiri Korenblit1-3/+0
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 <[email protected]> Link: https://msgid.link/20240527190228.c3b89828efb2.I7ded6348d2fb0cb7e103c4eee033451924c3461d@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: initiator: move setting target flags into a functionAvraham Stern1-19/+30
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.9d22b61ce589.I7dbe596b4f677638d9a48c3f39b0826a9e35bea4@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: handle TPE advertised by APJohannes Berg3-9/+63
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 <[email protected]> Signed-off-by: Mukesh Sisodiya <[email protected]> Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.32f1e2e1447c.I58ac91c38585362aa42bb4a8a59c7d88e67bc40b@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: move a constant to constants.hMiri Korenblit2-2/+1
Move IWL_MVM_MIN_BEACON_INTERVAL_TU to constants.h Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.395f5b24ff82.Id78a5a404c3ae15cbbc950b1f1d7e500a8b92a43@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: remove IWL_MVM_USE_NSSN_SYNCMiri Korenblit1-1/+0
This is not used and not needed anymore. Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.c5edfb967e35.I34a3d54a1dc90d9b2937b0bcbbc508fe3cd41773@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: Enable p2p low latencyAvri Altman1-1/+1
Enable p2p low latency by default. Signed-off-by: Avri Altman <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.21b431bdfc26.I018e330d1e6a76e967b25e9542c2260f0f6ed2a8@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: report 64-bit radiotap timestampJohannes Berg1-1/+3
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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Reviewed-by: Benjamin Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.4fc44356e7df.Ic8642d35f1090a415e09299a1bd409f51dfb6351@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: add an option to use ptp clock for rx timestampAvraham Stern3-0/+14
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 <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240527190228.b197b4f3f9ed.I578ee916d5f517a2e3a89e890a8ea24065946427@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD v11Anjaneyulu4-6/+65
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.037613d03c87.I4e5ee63c0dbdd4bd6c48daee7b0c88462b702423@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: move code from iwl-eeprom-parse to dvmEmmanuel Grumbach16-910/+903
Move code that is DVM only to dvm. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.9a1b6ef116e0.I217a513f544d5288a7760d265f51419e81abfd9d@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: kill iwl-eeprom-readEmmanuel Grumbach7-22/+10
This is used by dvm only, move to dvm. Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.72f4bf256c8d.I7433bda9b0fc9eece5210db2cb90c2f03973f5ec@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: don't skip link selectionMiri Korenblit1-0/+7
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 <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240512152312.caab27a8dd8f.I63f67e213d5e05416f71513a8d914917d59aa44f@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: add mvm-specific guardJohannes Berg7-295/+136
Add and use an mvm-specific guard for the mvm mutex. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.7391425b3af2.I1b109f56753dd3f35602dd2c5cf6e1e35aee313d@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: simplify TX tracingJohannes Berg2-3/+3
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.a3d3b4796460.I85bd3029baee24ebf0be04db7d6bf01834090869@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: tracing: fix condition to allocate buf1Johannes Berg1-3/+3
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512152312.a11e6490d053.Ie090beea70d2f271bb22c9b0e287dbd342fb2a96@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: leave a print in the logs when we call fw_nmi()Emmanuel Grumbach1-0/+2
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512075822.e2558de222dc.Idd81777c47264e6f557b086625895c1dc2f667f3@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: disable dynamic EMLSR when AUTO_EML is falseMiri Korenblit1-0/+9
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 <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240512072733.10a0b5da6ec2.I46fd578a3ef6cdbf14fdc4dfa97b4be008fe68e3@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: use vif P2P type helperBenjamin Berg1-2/+2
Use ieee80211_vif_type_p2p instead of checking for IFTYPE_AP in combination with vif->p2p. Signed-off-by: Benjamin Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512072733.15a00a812c1b.I5ffee795d960c9beda46a934f5b4c70acde112f9@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: don't track used links separatelyJohannes Berg3-20/+5
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 <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240512072733.1a67d8af815f.Ie642c12dce3ab55c688abd9a25918569e83e558a@changeid Signed-off-by: Johannes Berg <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.