In present scenario, if AP advertises multiple AKMs(wpa2 PSK + wpa3)
validation of security happens on wpa2 AKMs before validation
on wpa3 AKM and driver downgrades the connection to 11AX even
though the selected AKM is wpa3.
This is due to the negotiated security info in scan entry is updated
with intersected value only after peer create but this variable may
contain multiple AKMs before peer create.
Modify the checks to validate security for 11be connection.
Change-Id: If0c7886062fcf0c483145641e9c3cbf972f1ef13
CRs-Fixed: 3599053
SAP BW needs to be updated to handle 320 MHz concurrencies.
Introduce a new serialization command for the same
Change-Id: Id9364a0dd03e458bf6d49edb65e05895ac418d4b
CRs-Fixed: 3601365
Currently, if FW advertises more than three HW modes and more
than five caps, host returns error as the current max is below.
Increase max hw mode to 4 and mac phy cap to 8 to support cases
where we advertise more than hw 3 modes and more than 5 phy caps.
eg. SMM, DBS_or_SBS, AUX_EMLSR_SPLIT, AUX_EMLSR_SINGLE.
Change-Id: Idbc978a1a259d66e7d893d82f8becd6325019976
CRs-Fixed: 3599091
Currently kernel-doc script doesn't support qdf_bitmap
struct member. So, all structure which has qdf_bitmap
member are excluded.
Support for qdf_bitmap has been added to kernel-doc script.
So, include all structures which have qdf_bitmap.
Change-Id: I95095d458152a0285a24fba398b46effd94525db
CRs-Fixed: 3598814
Add support to send TWT IE in assoc/probe rsp to fulfill WFA requirement
FW sends TWT IE in mgmt rx event for probe req and assoc req. Send this
IE in probe rsp and assoc rsp. This change takes care of extracting TWT
IE in mgmt rx event.
Change-Id: I1a97eb58c03f76c7ced31349dc0e3b4a908ceda0
CRs-Fixed: 3585625
Add enter and exit debug logs for mgmt_txrx module to assist
in debugging timeout issues.
Change-Id: Iad28dca3fa749f803829cd7a2e052578a5c579e8
CRs-Fixed: 3584331
Currently we are defining tdls vdev check only
for 11BE MLO defined macro, However there is a
need to return false if 11BE MLO is not defined.
This change is to check if vdev is tdls.
Change-Id: Ic44c66fcc585f3d091d21d40c106913db29b0a1e
CRs-Fixed: 3586960
Includes changes:
1. Save frequency values from EXT and EXT2 events to psoc object
- wireless_modes, low/high 2 GHz chan and low/high 5 GHz chan from EXT event
- wireless_modes_ext, similar frequency range fields with _ext from EXT2
event. Frequency range fields with _ext are non-zero when a radio supports
overlapping frequency. Eg.Radio that supports 5 GHz full and 5 GHz high band will
have low/high 5 GHz fields populated with primary band values in EXT event and
low/high 5 GHz fields are populated in EXT2 event with secondary band
values. These values are stored in tgt info for later use.
2. Modify regulatory APIs to get and set the wireless modes in reg
component
3. Retrieve frequency fields from EXT2 event
Change-Id: I49ebcc7ee7b26bd115f37abc8cb5b6fa5a415eda
CRs-Fixed: 3576551
Add support to handle WMI_ROAM_SYNCH_KEY_EVENTID.
WMI_ROAM_SYNCH_KEY_EVENTID is received after roaming to 3 Link
MLO AP when standby link is supported.
Add changes to register handler function pointers and parse
the event.
Change-Id: Iee17560f9f1f3242ef512a550764a9c64319b67f
CRs-Fixed: 3571673
Introduce following for link switch disconnect:
1) Disconnect source.
2) Disconnect reason.
3) Link switch BIT in CM_ID to identify link switch request
Don't notify link switch disconnect to initiate disconnect on
other connect VDEV of MLO mgr.
Don't notify userspace if the disconnect request is due to
link switch.
Don't notify netdev to stop queues on link switch disconnect.
Don't flush any pending disconnect/connect request on complete
of link switch disconnect request.
Don't attempt to serialize/deserialize disconnect command
if it is a link switch command ID due to either disconnect request,
disconnect complete or disconnect request flush.
Before start of link switch set the VDEV flag as MLO link VDEV
to leverage the disconnect/connect checks for link VDEV and
restore the flag at the end of link switch. This will impact
when link switch on assoc VDEV is received for which initially
the flag is not set.
Check status of link switch disconnect done API to either
proceed further in link switch or terminate the link switch.
If any userspace disconnect and link switch disconnect race
condition, always abort link switch disconnect and notify
failure to FW.
Change-Id: I6ec2a850d49f5ec6df2ec868c290f19203cd8c88
CRs-Fixed: 3556481
STA is not able to connect to 11be non-WPA3 mode AP.
STA need to decide whether to connect in EHT or not at
the time of connection to AP based on security configuration.
Change-Id: I812f5c322d36ba44f63d4e27b5ec65a2846b3265
CRs-Fixed: 3404747
Once the FW sends the link switch request to host handle
the request from scheduler thread and send confirmation
back on completion of link switch process with status of
link switch (success/failure).
Add new serialization command type for link switch.
Introduce flags to get the current state of link switch
request, set the state to idle when no link switch in
progress or once the current link switch is completed.
Access to state is protected with MLO dev context lock.
Implement various helper API to:
a) Transition link switch to next state.
b) Get current state of link switch.
c) To check whether any link switch is in progress.
c) To check whether link switch is happening
on assoc VDEV or not.
Introduce a new VDEV flag to suggest the VDEV is in
link switch process and also implement helper APIs to
set/get/clear this VDEV flag.
a) The flag is set at start of link switch, once
the FW request params are validated and before
proceeding for link switch disconnect on VDEV.
b) Clear the flag once the Link switch confirmation
is sent to FW.
Validate the link switch request params:
a) IEEE link ID's received.
b) Check if new connection is part of MLO connection.
c) Check if VDEV is MLO STA VDEV or not.
d) Is VDEV in connected state or not, that means
VDEV is not in transitioning state due to disconnect.
e) Check if any link switch in progress on this MLD
f) Current link ID of VDEV equals the FW params.
If validation is successful, serialize the link switch
command and in the serialization activation start the
actual link switch process.
Change-Id: Ie582650541054c8cf39aaa8316e86a7a40256a15
CRs-Fixed: 3556422
Change few static crypto API's to global.
Add support to add new crypto entry based on passing the entire
entry structure itself.
Change-Id: Id2e0a46bb8b44a834d17d2a04b0dc28fc881b4e3
CRs-Fixed: 3571796
Add APIs to populate, destroy and get bridge vdev count.
Also send bridge VDEV details in partner link info via
VDEV START command to target.
Change-Id: Iea155b09051b6724d07cf2b6052a07c1d3beb7e8
CRs-Fixed: 3567098
1. APIs to check topology to see if the bridge vap/peer will be used.
2. API to check the max number of links supported.
Also check if we can have the primary and assoc links to be different
for WDS STATION. Based on the topology allow/block
connection to a particular AP.
CRs-Fixed: 3562149
Change-Id: Icf3b32036199f39b0d567ac88795dc07760ac1a5
Currently, We are using WLAN_MLO_MAX_VDEVS to check
max number of links, However with n link mlo we need
WLAN_MAX_ML_BSS_LINKS to check max number link.
Change-Id: Idd8a96ae80030c813bbdcebcdc4c76d2f93bea5d
CRs-Fixed: 3567342
Invoke the object manager destroy handlers in reverse order of creation,
MLME creates the vdev 1st and all the handlers are invoked, during
destroy as well the vdev is deleted 1st and destroy handlers are invoked
later.
Any handlers dependent on the vdev object will have issue, so invoke
the handlers in the reverse order of creation and delete the vdev
last.
Change-Id: Ib15507464f78a436c96a0910e2af0307a3d711fb
CRs-Fixed: 3565425
Currently crypto module is using vdev to get
and delete the crypto key, However there is a need to get
and delete the crypto key based on psoc level.
The change is to use psoc handler for retrieving and deleting
the key.
Change-Id: I4fcf0fd5c7d9d5a579c092c43117594f7d9fc6a3
CRs-Fixed: 3561978
Currently in driver while using QDF_MAC_ADDR_FMT to print mac
address, the mac address reference provided to QDF_MAC_ADDR_REF is
incorrect in some cases and it can cause compilation failure.
So, fix all such instances.
Change-Id: I31aa5abddc3c207b2fd2eb823ac2000f5ed3f0a6
CRs-Fixed: 3563985
Define new subtype for bridge VDEV.
Add a flag in vdev objmgr to indicate bridge VDEV.
Change-Id: Icb7e2cc6673254183a7247f42fadd9bbb2ec4b00
CRs-Fixed: 3554509
Add user_disable_eht flag in mlme_vdev structure and APIs to
set/get the config from user.
Change-Id: I77c1357919cd2245551b6dbdd120355bf5c1b3ff
CRs-Fixed: 3554951
Add force flag support for PTQM migration.
This flag will be used to allow migration to vdevs which are not
allowed to be selected as primary by using the ini config.
This will be helpful in scenarios where if the current primary link is
going down and peer ptqm needs to be migrated but the partner links of
that mld are the user disabled links for ptqm.
Also add skip_pumac_cnt to mark a link to be skipped from being selected
as new primary
Change-Id: Ia8c7881f37d32211a732c5c7394c4a608099b62a
CRs-Fixed: 3548552
The current implementation of the crypto module utilizes
the vdev object for saving and retrieving crypto keys.
However, there is a need to store keys for individual
links in the n-link MLO. To address this requirement,
a proposal has been made to leverage the hashing
framework and store/retrieve keys from the PSoC level.
The change involves leveraging the hashing framework
to save and retrieve keys from the PSoC level.
Change-Id: I9c93545869b0c1d42b2c0e31bc672aa78573be2a
CRs-Fixed: 3549390
This change incorporates support for the hashing framework,
enabling key storage for individual links in the n-link MLO.
The implementation includes the addition of new APIs
specifically designed to accommodate the crypto hashing
framework.
Change-Id: I9305c4a71b8970a8a6037d6d80f11c6139a77bd8
CRs-Fixed: 3498849
Gracefully handle the scenario where the packet counter
of the current management frame is less than or equal to
the packet counter of the last management frame received
in the same link.
CRs-Fixed: 3525902
Change-Id: Iba7d2bd55fd8e969486439ef87a81c489658707c
At present, the crypto module utilizes the wlan_crypto_comp_priv
structure to store crypto keys. However, there is a need to store
keys for individual links in n-link MLO. To address this requirement
it is proposed to store the key from the vdev level to the psoc level.
This change will allow the reuse of a common structure.
Change-Id: Idc0d8bb11a80b66c7ded5c930ec0560566398890
CRs-Fixed: 3527400
In api wlan_scan_start(), redundant check for
scan_start_req is observed in some static analysis
tool.
Remove the redundant check in the ap
wlan_scan_start() as the check is present in the
api scm_scan_free_scan_request_mem
Change-Id: Ic320bb95253668310c5d738216daba62ba2f4b3f
CRs-Fixed: 3528505
When some faulty AP changes the SSID from hidden to non-hidden
or vice versa, then unlink bss and update bss to kernel happens
multiple times. Then when disconnection happens, it causes
abnormal behavior since the bss entry looks corrupted.
So avoid unlink bss in INIT state to avoid corruption
since cfg80211_disconnected() calls
cfg80211_wdev_release_bsses(wdev) already.
Change-Id: If07d1b8fa92057c9320c9ab243b9cbef30ac21ba
CRs-Fixed: 3516816
Add a new enum for SW2RXDMA_LINK_RING which is used to
handover the links to HW in monitor mode for wcn6450.
Change-Id: I0a3cd19f9891ae323742fd8bebfca5ff20b14b20
CRs-Fixed: 3525001
Add epcs_enable flag in mlme_vdev structure and APIs to
set/get the config from user.
Change-Id: I490ebf1b41c095478160109339355df421ebe42c
CRs-Fixed: 3522731
