Allow user configuration options to skip a radio as
primary-umac in multi-link operation.
Change-Id: Ic7c8dd5c1cf7855f4fb762daf9ace7cb82e02cac
CRs-Fixed: 3437922
Driver extracts the vdev from peer, self mac address and
vdev_id. But in some APIs, there can be below scenarios
For example:
1. peer is not available for that vdev( roam vdev),
2. API does not have vdev_id,
3. mac address is not known or incorrect,
4. there is no session available.
While roaming, there can be scenario where driver need to
fetch the vdev before peer creation and session is not
available.
For this, driver introduces new API to fetch roam vdev from
pdev object.
Change-Id: I4a2521773b893a8dc0553335bcadac5a84fbc300
CRs-Fixed: 3441493
The existing code does not support capability to be set
if trigger based ranging rsta wmi service bit is enabled.
This require addition of ext feature flag for trigger based
ranging rsta support.
Add 11az TB rsta ext feature flag and set the same as per
firmware capability for 11az feature.
Change-Id: I12512175d0b33daa906586c7f96f0c8c3f7400a3
CRs-Fixed: 3437057
Add a flag WLAN_VDEV_FEXT2_MLO_STA_TDLS to mark whether
the vdev is used for TDLS or not.
It can use these API:
wlan_vdev_mlme_feat_ext2_cap_set(vdev, WLAN_VDEV_FEXT2_MLO_STA_TDLS);
wlan_vdev_mlme_feat_ext2_cap_clear(vdev, WLAN_VDEV_FEXT2_MLO_STA_TDLS);
tdls_vdev = mlo_get_tdls_link_vdev().
Change-Id: I89c50ad5321013993e798ebb5549c5015ac18969
CRs-Fixed: 3435963
Read the new service capability:
WMI_SERVICE_TDLS_CONCURRENCY_SUPPORT for TDLS concurrencies
support. With this service capability below concurrencies are
supported:
STA+TDLS+P2P
STA+TDLS+P2P+P2P
STA+TDLS+P2P+SAP
Host driver will check this capability to disable TDLS
off channel when concurrent interface comes up. If this
service cap is not advertised by the firmware then
existing TDLS connection will be teared down when concurrent
interface is started.
Change-Id: I744775080a22ca8f3bc88894c349916eea27fd3a
CRs-Fixed: 3414266
MLO dev context is accessed without NULL check.
Add NULL check before accessing the MLO dev context.
Change-Id: I51d672924dbbf70cbf4b7e4951a3a45d4fd551ec
CRs-Fixed: 3409901
Disconnect only non ML peers in CSA from non-DFS channel to DFS channel,
while keeping all MLO peers connected.
Change-Id: I7e8347cf4692b16b84ffbce4b102dd2f23bb70f0
CRs-Fixed: 3394219
Free peer object directly if current running context is not in atomic to
make the code much more reasonable and logical.
1. If current running context is not in atomic state, it's safe to call
peer free object directly.
2. If current running context is in atomic state, then delay this free
in a work item to avoid scheduling issue.
Change-Id: I9acf97354619ed2b6c09b3f619bd10dc930d8afb
CRs-Fixed: 3412111
Extract the scan blanking feature support from WMI service ready
event and store it in target if data structures. Add API to check
whether scan blanking feature is supported for a given pdev.
Change-Id: I65fefbb879b8433a68338bfcd3e4f729eff3ddd8
CRs-Fixed: 3413922
Add changes to read R-TWT svc bit from FW and update capabilities on
host accordingly. Update add twt session command to include new
params required for R-TWT.
Change-Id: I91cea65ef737b6fa445cb3680dac15e0f1063446
CRs-Fixed: 3399205
Define a new per vdev capability flag to exclude the sta
profile from MLO IE in unicast probe request frames.
Change-Id: I4486e4efbbb85dfa1e7b9d47326c60c79c974829
CRs-Fixed: 3392086
The kernel-doc script identified some kernel-doc issues in the
umac/cmn_services/obj_mgr folder, so fix them.
Change-Id: I0d02b5e174a47b77f9da3304cfc03ed2602b45c7
CRs-Fixed: 3383933
Use mac_addr pointer as constant in wlan_hdd_ml_sap_get_peer,
hdd_set_mld_address and use the same for consecutive APIs.
Change-Id: I19e07512bf09b01f26ef8b2bc3876f3d3e85ba2f
CRs-Fixed: 3374923
Use mac_addr pointer as constant in wlan_hdd_ml_sap_get_peer,
hdd_set_mld_address and use the same for consecutive APIs.
Change-Id: I3ab7b0f3c03e9175c62179029efb53fb9fe75277
CRs-Fixed: 3342115
Update MVR handlers and init to setup/use MVR bitmap
depending on bitmap MVR support by FW.
Change-Id: I3a73ddefeae85d8f6b4fc31f9c1f1164fa5346c7
CRs-Fixed: 3355001
As per current design, dp_mlo_ctxt is allocated during the
initialization of module while the MLO grouping information is
understood after WMI_READY_EVENT. The same is deinitialized while
unregistering the module.
To ensure dp_mlo_ctxt exists per MLO group, bring the dp_handle
a layer below in the hierarchy into the mlo_setup_info and allocate
dp_mlo_ctxt after the WMI_READY_EVENT is received from all the SOCs
for a given group. Deallocate it after the WMI_MLO_TEARDOWN_COMPLETE
event is received.
CRs-Fixed: 3355405
Change-Id: Ic3102a34a8d44877827e2ff1f7da2e414b2b463f
WMI_MLO_LINK_REMOVAL_CMDID is to be sent by the Host to initiate the
removal procedure for a given link from its MLD. This command will be sent
on the impacted link only. Add support to populate and send this command.
Change-Id: I8485d8c8897bb2bb891d50546d5fbfac2a69a4ce
CRs-Fixed: 3314430
1) add op flags to indicate Link removal in progress
2) update API to include link removal check for ML peer create
3) add API to check whether all link peers to be deleted.
CRs-Fixed: 3341256
Change-Id: I8fabd19d3321315eb13d874a7e9b2e93392a7886
When AFC event come and update 6 GHz SP channels' state and power
attribution, SAP which already started on 5 GHz or 6 GHz channel
can move in or out from SP channel, which has higher tx power limit.
SAP target channel/bandwidth is decided by ACS channel select callback
register to SAP module, which will take channel max tx power limit
into account.
After target channel/bandwidth determined, SAPs move to same target
channel/bandwidth with eCSA process. If violate any concurrency
limitation, AFC DCS process should abort.
Add AFC component id and reference id.
Change-Id: Iba6933a30c0957eabf549fd6c8442bed547e8152
CRs-Fixed: 3204172
Currently, this MLO flag is being set/clear without regard for
concurrency. We need to lock the vdev when updating these values to
prevent race condition.
Change-Id: Ied90d62f10f6f12a35eeac3060dd0fae7d0c6cfd
CRs-Fixed: 3305558
Bss peer can be NULL in case of vdev in disconnected state,
so change the log level from error to debug in
wlan_vdev_get_bss_peer_mac() to reduce logging in dmesg.
Change-Id: Idac08200253d83f267be3381691e10d6bd4b52bf
CRs-Fixed: 3293402
Current code directly passes the result of wlan_vdev_get_psoc(vdev) to
wlan_objmgr_get_peer_by_mac, without null pointer checking, which can
result in null pointer dereferencing.
To fix this issue, add checking of the psoc pointer before passing,
and add verification inside wlan_objmgr_get_peer_by_mac.
Change-Id: Iaf0e2535c3a584db788ddc621745c66c296fe08f
CRs-Fixed: 3277651
6 GHz SAP needs to send either a probe response or fils
discovery at configured interval. These in band
discovery frames can be disabled when lower band vdevs
are collocated with 6 GHz vdevs.
FILS disabled when lower band vdevs were up.
After vdev up send if WLAN_VDEV_FEXT_FILS_DISC_6G_SAP
is not set, host sending FILS command to enable 20TU.
Either driver or user not enabled 20TU probe response,
Host did not send the 20TU PRB RESP TMPL before sending
20TU PRB RESP enable command resulted Target assert.
Fixed this issue by adding 20TU vdev feature flag
and add appropriate check before sending command
to enable 20TU probe response.
Change-Id: Icb0ea5ef40b1fe2dd2dc6b97dc079ab7780e8cfc
CRs-Fixed: 3244471
Firmware advertises WMI_SERVICE_DELETE_ALL_PEER_SUPPORT
capability to indicate vdev peer delete all command support.
PASN peer relies on the WMI_VDEV_DELETE_ALL_PEER_CMDID
command to delete the PASN peers before vdev delete.
So allow PASN peer create only on targets that advertise
WMI_SERVICE_DELETE_ALL_PEER_SUPPORT.
Change-Id: Ib94d9e14e34dd1e5c25bf6946e0d59fe83fd6dd3
CRs-Fixed: 3229438
Rate-limiting will be based on number of beacons received.
When the beacon is not from connected AP, the beacons
are dropped on a percentage of received beacons and
rate limit, which is configured by the user.
CRs-Fixed: 3230508
Change-Id: Iac591c37129fda6923ef254c2950cb0bdbb44ce9
Add change to fetch and save the WMI service capability
bit of FW to support vendor handoff control feature
using service bit.
Change-Id: I6bc85f2807032bf84d391f34c814c91de906ab42
CRs-Fixed: 3225147
Add set/get APIs to update the eMLSR capability bit.
This flag is used to determine if the current MLO
connection is eMLSR.
Change-Id: Ib72131e4740387918addca551dc11b349cd79bba
CRs-Fixed: 3220952
Generally below process should happen in renegotiation failure
case.
1. TWT setup (successful)
2. TWT setup (renegotiation failure)
3. TWT teardown
4. TWT GET STATUS - 0(dialog ID) 0 0 0
5. TWT setup - successful
Since all WMI TWT events gets executed in WMI thread. So when
renegotiation failure case hits, driver sends TWT
teardown to firmware and waits for twt ack in worker thread.
In same worker thread TWT event needs to be processed.
TWT ack event will not process as it's waiting in same worker
thread and it will get timedout.
As part of fix, break the context in renegotiation and
send the teardown in the new worker context.
Change-Id: Id12cb906b780d3013562c1772e276639a056c8f7
CRs-Fixed: 3207537
Currently host check 3rd bit of the extended feature flag to
know whether FW supports below two features:
1. Roam Frame info stats - per candidate frames support
2. multi-client feature flags support
The host should check different bits for different features.
Fix is to allow the host to check the first unused bit
(here 4th bit) of extended feature, flag to check whether FW
supports multi-client feature flags support.
Change-Id: I485aeab6a90e900a52e88cd013645203457c1adb
CRs-Fixed: 3184410
Critical update is the explicit signaling for STA to notify
any change in BSS param.
There are two categories of critical update params.
Category 1 elements: CSA, ECSA, Quiet, Quiet channel,
Max Ch Switch Time, that are directly included in
the per-STA profile of partner AP.
Category 2 elements: Except category 1 all operational IEs
HT/VHT/HE/EHT and WMM/EDCA/MUEDCA params.
Defined below vdev flags to track change in Category 1 and
Category 2 CU params per ML VDEV
WLAN_VDEV_OP_CU_CAT1: Change in category 1 param
WLAN_VDEV_OP_CU_CAT2: Change in category 2 param
Host notify to FW by updating current link CU param in
wmi_bcn_tmpl_ml_info TLV of BCN TMPL CMD.
Set the corresponding cu_vdev_map category 1 / category 2
based on change in critical update params of ML VDEV.
Change-Id: I8fe71309ab92a459524bdc5739f8b4a4a545562e
CRs-Fixed: 3199331
As part of MLO stats feature, add support to send ll_stats
and get_station stats request to firmware for all the MLO vdevs.
Change-Id: Ic50a6294f868f0604d4cfc0d4b657b6085da2fb4
CRs-Fixed: 3181020
Count the MLO vdevs in a pdev. WLAN_VDEV_FEXT2_MLO feature
flag in vdev object is set for all MLO vdevs. Simple solution is
to increment/decrement the count on every set/clear of
WLAN_VDEV_FEXT2_MLO feature flag. Since this feature flag will be
set/clear at multiple places for a given vdev, this approach
will lead to wrong MLO vdev count. To fix this we need to
increment/decrement the count on first set/first clear of
WLAN_VDEV_FEXT2_MLO flag. Add a lock also to prevent the race
conditions.
CRs-Fixed: 3106235
Change-Id: Ice7edde04553088fbb7c9b769508d441ccd6e4bf
Add change to fetch and save the WMI service capability
bit of FW to support multi-client low latency feature
using service bit.
Change-Id: Ifce82c06fc913668949ed06634da1eebcea80397
CRs-Fixed: 3180932
Firmware advertises per candidate roam frame capability to
indicate:
1. Firmware sends auth/assoc frames for each candidate to
which roaming was attempted.
2. Fill the frame info TLV with authentication algo = 3
for authentication frames.
Add support for the roam per candidate frame info capability
Change-Id: I95c23031ab0fbc21fb9d8db3bd54004e4d1ac234
CRs-Fixed: 3172311
