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Author SHA1 Message Date
Jakub Kicinski
93d4e8bb3f Merge tag 'wireless-next-2024-06-07' of 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/20240531124415.05b25e7a@canb.auug.org.au

drivers/net/wireless/microchip/wilc1000/netdev.c
  https://lore.kernel.org/all/20240603110023.23572803@canb.auug.org.au

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 <kuba@kernel.org>

====================

Link: https://lore.kernel.org/r/20240607093517.41394C2BBFC@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2024-06-10 17:40:26 -07:00
Emmanuel Grumbach
4bb95f4535 wifi: iwlwifi: mvm: don't read past the mfuart notifcation 
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: bdccdb854f ("iwlwifi: mvm: support MFUART dump in case of MFUART assert")
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/20240513132416.ba82a01a559e.Ia91dd20f5e1ca1ad380b95e68aebf2794f553d9b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:14 +02:00
Ilan Peer
e6dd2936ce wifi: iwlwifi: mvm: Fix scan abort handling with HW rfkill 
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 <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240513132416.8cbe2f8c1a97.Iffe235c12a919dafec88eef399eb1f7bae2c5bdb@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:14 +02:00
Miri Korenblit
60d62757df wifi: iwlwifi: mvm: check n_ssids before accessing the ssids 
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: c1a7515393 ("iwlwifi: mvm: add adaptive dwell support")
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240513132416.6e4d1762bf0d.I5a0e6cc8f02050a766db704d15594c61fe583d45@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Ayala Beker
989830d1cf wifi: iwlwifi: mvm: properly set 6 GHz channel direct probe option 
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 <ayala.beker@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240513132416.91a631a0fe60.I2ea2616af9b8a2eaf959b156c69cf65a2f1204d4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Johannes Berg
4d08c0b335 wifi: iwlwifi: mvm: handle BA session teardown in RF-kill 
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 <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240513132416.0762cd80fb3d.I43c5877f3b546159b2db4f36d6d956b333c41cf0@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Yedidya Benshimol
08b16d1b59 wifi: iwlwifi: mvm: Handle BIGTK cipher in kek_kck cmd 
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 <yedidya.ben.shimol@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240513132416.7fd0b22b7267.Ie9b581652b74bd7806980364d59e1b2e78e682c0@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Benjamin Berg
cc3ba78f20 wifi: iwlwifi: mvm: remove stale STA link data during restart 
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 <benjamin.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240513132416.d2fd60338055.I840d4fdce5fd49fe69896d928b071067e3730259@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Shahar S Matityahu
87821b67de wifi: iwlwifi: dbg_ini: move iwl_dbg_tlv_free outside of debugfs ifdef 
The driver should call iwl_dbg_tlv_free even if debugfs is not defined
since ini mode does not depend on debugfs ifdef.

Fixes: 68f6f492c4 ("iwlwifi: trans: support loading ini TLVs from external file")
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@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.c8e3723f55b0.I5e805732b0be31ee6b83c642ec652a34e974ff10@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Mordechay Goodstein
0f2e9f6f21 wifi: iwlwifi: mvm: set properly mac header 
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: 3f7a9d577d ("wifi: iwlwifi: mvm: simplify by using SKB MAC header pointer")
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240510170500.12f2de2909c3.I72a819b96f2fe55bde192a8fd31a4b96c301aa73@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:13 +02:00
Johannes Berg
4a7aace289 wifi: iwlwifi: mvm: revert gen2 TX A-MPDU size to 64 
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: 514c30696f ("iwlwifi: add support for IEEE802.11ax")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Liad Kaufman <liad.kaufman@intel.com>
Reviewed-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240510170500.52f7b4cf83aa.If47e43adddf7fe250ed7f5571fbb35d8221c7c47@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:11 +02:00
Yedidya Benshimol
b7ffca9931 wifi: iwlwifi: mvm: d3: fix WoWLAN command version lookup 
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 <yedidya.ben.shimol@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240510170500.8cabfd580614.If3a0db9851f56041f8f5360959354abd5379224a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:30:09 +02:00
Emmanuel Grumbach
788e4c75f8 wifi: iwlwifi: mvm: fix a crash on 7265 
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: 8f892e225f ("wifi: iwlwifi: mvm: support iwl_dev_tx_power_cmd_v8")
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.eb20ff5050d3.Ie4fc6f5496cd296fd6ff20d15e98676f28a3cccd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:26:54 +02:00
Shaul Triebitz
98b7017ddb wifi: iwlwifi: mvm: always set the TWT IE offset 
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: bf0212fd8f ("wifi: iwlwifi: mvm: add beacon template version 14")
Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240512152312.eb27175c345a.If30ef24aba10fe47fd42a7a9703eb8903035e294@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:26:05 +02:00
Miri Korenblit
92158790ce wifi: iwlwifi: mvm: don't initialize csa_work twice 
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: 0bcc215598 ("wifi: iwlwifi: mvm: init vif works only once")
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240512152312.4f15b41604f0.Iec912158e5a706175531d3736d77d25adf02fba4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 15:26:05 +02:00
Miri Korenblit
fca7018d4b wifi: iwlwifi: move Bz and Gl iwl_dev_info entries 
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 <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Link: https://msgid.link/20240527190228.a75e9a1eb86c.I003980f8ca60a96019657e396e848a07df6b92a4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:34:08 +02:00
Miri Korenblit
5860c6f592 wifi: iwlwifi: move amsdu_size parsing to iwlwifi 
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 <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240527190228.a3430d32923d.Iab3c22ef0df685f72f22dafc47021f0dc7bd6fa5@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:34:07 +02:00
Miri Korenblit
e506f8e755 wifi: iwlwifi: remove redundant prints 
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 <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Link: https://msgid.link/20240527190228.5c589c7abed0.I3590c4ee0ee99d1b207852c32d25d326afb327dd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:34:03 +02:00
Miri Korenblit
db680c60a8 wifi: iwlwifi: mvm: fix a wrong comment 
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240527190228.2105ffcf747d.Ic838959b812b6cb4cbb856e8c0bcaad2f46ac71b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:34:01 +02:00
Miri Korenblit
05ce6e9b05 wifi: iwlwifi: mvm: declare band variable in the scope 
band is not used outside of the for loop, declare it inside it.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240527190228.b634d184980a.I9d9e71125f9a77ba4f9a33a7a2ff1e8e78e17767@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:34:00 +02:00
Johannes Berg
d9196023b2 wifi: iwlwifi: mvm: show full firmware ID in debugfs 
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 <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.527a1c72996d.If7588b854149d51605031fc9a70a650534351ef4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:57 +02:00
Miri Korenblit
6958c4becd wifi: iwlwifi: mvm: add debug data for MPDU counting 
It is hard to debug issues of EMLSR entry/exit due to low throughput.
Add debug data.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240527190228.77ef3c2654dc.I1796a3995da2a49dd5102d33766af1ad416dd60b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:52 +02:00
Johannes Berg
d9b7531fe9 wifi: iwlwifi: mvm: use only beacon BSS load for active links 
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 <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.6947dc462fa9.I2076961211d6785c8a15b4308e0e87a413148222@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:50 +02:00
Avraham Stern
f1c9ba4403 wifi: iwlwifi: mvm: add support for version 10 of the responder config command 
This version adds the band to the responder config command.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.af09129ebd74.I9356e2504a4c19961d4856494416ae49b36bfe62@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:49 +02:00
Avraham Stern
d29fc6af1a wifi: iwlwifi: mvm: add support for version 14 of the range request command 
This version adds a testing option to send an incorrect SAC in the
first NDPA.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.8f36ccb1cc74.I9b76461634f308e75dc3cd016d0b0bce812c6e9d@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:47 +02:00
Avraham Stern
626be4bf99 wifi: iwlwifi: mvm: modify iwl_mvm_ftm_set_secured_ranging() parameters 
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 <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.56d6aee320b3.I5a52fa93cd791d0229b392a20f076b7cebb110cd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:46 +02:00
Avraham Stern
16ec82d347 wifi: iwlwifi: mvm: initiator: move setting the sta_id into a function 
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 <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240527190228.18e3a6a6f1cb.I85e3ee607b3947448532bc16730f8898a11c92b8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2024-05-29 10:33:44 +02:00
Miri Korenblit
94df6cbd4c wifi: iwlwifi: mvm: Remove debug related code 
This code is intended for internal testing. Remove it.

Fixes: 30ce039094 ("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>
 2024-05-29 10:33:42 +02:00
Avraham Stern
8a039ef631 wifi: iwlwifi: mvm: initiator: move setting target flags into a function 
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>
 2024-05-29 10:33:40 +02:00
Johannes Berg
6b82f4e119 wifi: iwlwifi: mvm: handle TPE advertised by AP 
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>
 2024-05-29 10:33:33 +02:00
Miri Korenblit
fb82e76a3b wifi: iwlwifi: mvm: move a constant to constants.h 
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>
 2024-05-29 10:33:31 +02:00
Miri Korenblit
a423e37ecc wifi: iwlwifi: mvm: remove IWL_MVM_USE_NSSN_SYNC 
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>
 2024-05-29 10:33:28 +02:00
Avri Altman
e1b44c8f7b wifi: iwlwifi: mvm: Enable p2p low latency 
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>
 2024-05-29 10:33:23 +02:00
Johannes Berg
94854648b5 wifi: iwlwifi: mvm: report 64-bit radiotap timestamp 
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>
 2024-05-29 10:33:18 +02:00
Avraham Stern
0e49e940d1 wifi: iwlwifi: mvm: add an option to use ptp clock for rx timestamp 
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>
 2024-05-29 10:33:11 +02:00
Anjaneyulu
48443a4a1c wifi: iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD v11 
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>
 2024-05-23 10:53:04 +02:00
Emmanuel Grumbach
6584b9d0aa wifi: iwlwifi: move code from iwl-eeprom-parse to dvm 
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>
 2024-05-23 10:53:04 +02:00
Emmanuel Grumbach
b476564b90 wifi: iwlwifi: kill iwl-eeprom-read 
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>
 2024-05-23 10:53:04 +02:00
Miri Korenblit
46144103ac wifi: iwlwifi: mvm: don't skip link selection 
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: 2f33561ea8 ("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>
 2024-05-23 10:53:04 +02:00
Johannes Berg
3f3126515f wifi: iwlwifi: mvm: add mvm-specific guard 
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>
 2024-05-23 10:53:03 +02:00
Johannes Berg
9d42be9b18 wifi: iwlwifi: simplify TX tracing 
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>
 2024-05-23 10:53:03 +02:00
Johannes Berg
bdaae563e0 wifi: iwlwifi: tracing: fix condition to allocate buf1 
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>
 2024-05-23 10:53:03 +02:00
Emmanuel Grumbach
f79968eb41 wifi: iwlwifi: mvm: leave a print in the logs when we call fw_nmi() 
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>
 2024-05-23 10:53:03 +02:00
Miri Korenblit
9574c7592c wifi: iwlwifi: mvm: disable dynamic EMLSR when AUTO_EML is false 
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>
 2024-05-23 10:53:03 +02:00
Benjamin Berg
157c8a4483 wifi: iwlwifi: mvm: use vif P2P type helper 
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>
 2024-05-23 10:53:03 +02:00
Johannes Berg
ed93faf017 wifi: iwlwifi: mvm: don't track used links separately 
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>
 2024-05-23 10:53:03 +02:00
Emmanuel Grumbach
45eeee1f30 wifi: iwlwifi: always print the firmware version in hex 
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>
 2024-05-23 10:51:59 +02:00
Johannes Berg
6ccfc7c49b wifi: iwlwifi: fw: avoid bad FW config on RXQ DMA failure 
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>
 2024-05-23 10:51:47 +02:00
Mukesh Sisodiya
8d59995067 wifi: iwlwifi: fw: api: Add new timepoint for scan failure 
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>
 2024-05-23 10:51:42 +02:00
Johannes Berg
9c93c0b44b wifi: iwlwifi: mei: unify iwl_mei_set_power_limit() prototype 
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>
 2024-05-23 10:51:38 +02:00