When roam from SAE legacy to SAE MLO, pre-auth TA is MLD address,
while peer AP expects link address, pre-auth fails.
Parse transmit address field from firmware roam_preauth_start_event and
include it when send NL80211_EXTERNAL_AUTH_START to wpa supplicant for
SAE roaming cases.
If transmit address is all zeros, wpa_supplicant will not do ML sae
auth, use MLD address as TA.
If transmit address is not zeros, wpa_supplicant will do ML sae auth,
use 'transmit address' as TA.
Since self peer is created with mld address, when roam from legacy to
MLO, try to get peer by mld address during pre-auth tx since bss peer
absent, or TX fails for no peer.
Change-Id: I99ed846e94165bfe01e1d1e8c620f035751c7056
CRs-Fixed: 3289987
This change fixes the use of uninitialized variable and dereference of
free pointer issue in host driver.
Change-Id: I88359cd383d15f9baa73bc7c3ce9d5fccee2a41e
CRs-Fixed: 3295234
Currently, in host drivers, compilation fails for some TWT API when
definition is not available for either of 11AX feature flag
(WLAN_FEATURE_11AX) or TWT feature flag (WLAN_SUPPORT_TWT).
Add support for the dummy TWT API to resolve the compilation error
when 11AX and TWT feature flags and are not defined.
Change-Id: I3fa96393d5cdac9e5222b3978108601e1a651143
CRs-Fixed: 3292454
Add new ini "enable_responder_secure_ltf_support" for R-STA
secure LTF support. Enable this ini for R-STA to advertise
secure LTF support in extended capabilities & RSNXE.
Change-Id: I474b06c52c47b5a54dc827031bf9ff7c0d2f7d05
CRs-Fixed: 3283083
To enable the below 2 features in FW:
1. IDLE roam scan
2. Roam triggered due to high channel utilization
in the currently connected channel
Currently, if "roam_triggers" bitmap is set for above
features, Host indicates FW that "IDLE roam scan"
and "roam trigger due to BSS load" features are
enabled irrespective of corresponding INI
'enable_idle_roam' and 'enable_bss_load_roam_trigger'
respectively.
Consider the value of corresponding INI also while
sending enable indication to FW.
Change-Id: I0d59e0a32df4aa95850f12a99bae439fea40acf5
CRs-Fixed: 3281952
Correct Min, Max and Default value for INI
RoamRSSI_Trigger to avoid Out of range error while
cfg ini item parsing in host.
RoamRSSI_Trigger_min 50
RoamRSSI_Trigger_max 100
RoamRSSI_Trigger_default 75
Change-Id: Ifd4f049987c797ca43a865cefbc2d2517560f105
CRs-Fixed: 3283130
Disable 11a support on 6 GHz band and change default rate of 6 GHz
frequency band by using WMI_PDEV_PARAM_DEFAULT_6GHZ_RATE.
Change-Id: I2db2dd54c03cf71e1b697796fa3dc58d2646a8b5
CRs-Fixed: 3251997
In STA+SAP concurrency, if the STA is connected in indoor
power, and if the country/channel supports VLP, then bringup
the SAP in VLP. Move the STA to VLP as well.
Restore the power of the STA, when the SAP is disconnected.
Add changes to:
a) Decide the power type for the concurrency during start bss,
stop bss, change channel request calls of the SAP interface.
b) Allow the 6 GHz SCC channel in ACS computation if the channel
supports VLP power or if the channel is indoor and enabled.
Change-Id: I151e2e3e8910a406bb5c1526f4f01715854d173f
CRs-Fixed: 3268100
There are two different name with different range of value for
aliasing INI's. So, it should pick the valid range of value wrt INI
name.
Change-Id: I36b578749567998980b300e5a8daf1acb201cddd
CRs-Fixed: 3269376
There are two different name with different range of value for
aliasing INI's. So, it should pick the valid range of value wrt INI
name.
Change-Id: I89a275500f1e1ad42f2cae534e9f67e1b9e3a4eb
CRs-Fixed: 3268673
In case of single link mlo roaming, set both dp peer flags
is_first_link and is_primary_link to 1, then datapath will
create MLD peer.
Change-Id: I935c42b2c3eaa558028d45bdbf502007723f656c
CRs-Fixed: 3271224
SAE authentication frames during roaming should be cached and
printed after roam scan done print. This support is not present
in diag logging.
Enable SAE auth frame caching for diag logging.
Change-Id: I205bd2fd1c91253d1e6aaf3361857baf67ccd6fd
CRs-Fixed: 3254216
CH_WIDTH_320MHZ definition is in 11BE define currently and it's
causing duplicate code in 11BE supported/unsupported cases.
Definition need not be in 11BE define as it doesn't cause any
impact on memory.
Change-Id: I9fa391474f513755000368cc2e41e004446353d0
CRs-Fixed: 3246578
Prensently for initial scan and roam passive scan dwell time,
the same ini CFG_PASSIVE_MAX_CHANNEL_TIME is used. This will
cause initial scan to have the roam passive scan value.
Decouple passive scan and roam passive scan ini parameter by
adding new ini param for roaming
Change-Id: I4b37c8faa26c971f173e8c8179e505ea4c69c27e
CRs-Fixed: 3268789
On some projects, LFR3 roaming is not supported due to
limitation of FW memory, thus, add support for WPA3 LFR2
roaming.
Change-Id: I80888049a243c0d37e08377d89a6aa44e75a8850
CRs-Fixed: 2973554
Update the Min and Max value for gNeighborLookupThreshold
/RoamRSSI_Trigger INI as per customer requirement.
Change-Id: I5af4552cd805b57861121a32704f4fe1e98a7002
CRs-Fixed: 3245135
There are two different name with different range of value for
aliasing INI's. So, it should pick the valid range of value wrt INI
name.
Change-Id: Ia0ea4ebc6b1f96b38243c4e0693e47be99868953
CRs-Fixed: 3258760
In whitelist roaming, the roam offload event is sent
for an BSSID with different SSID, however host driver
copies the connected bssid in the external auth event
to the userspace. This leads to preauth failure.
Cache the ssid from the beacon received as part of the
roam frame event before every roam auth offload event
and use that ssid for external auth events to userspace.
Change-Id: I634992baf0c98054897707aaf3b1265e17d46f04
CRs-Fixed: 3262859
Add support to populate MLO assoc request with EMLSR
subfields like EMLSR padding delay, transition delay that
are extracted from FW during ext service ready event.
Change-Id: Id5def8da6bef92ff6bf2101a7b3e0d8fb0cf3050
CRs-Fixed: 3262939
Based on the new requirement, add support to get requested
feature set info from different feature components.
Change-Id: I1bfc097c8ae8c4ab678d4dc07b7932cf3272d851
CRs-Fixed: 3262868
To avoid unmeaningful roaming, when low RSSI trigger,
only roam when rx linkspeed is also bad.
Steps:
1. F/W indicates feature supported by:
wmi_service_linkspeed_roam_trigger_support
2. App sets vdev rx link speed threshold by vendor cmd.
3. Bus_bw_work gets rx link speed from data path periodically.
4. If found rx link speed change from good to poor, or poor to good, send
to F/W.
5. F/W low rssi roaming is triggered only when both RSSI and link speed are
poor.
Change-Id: I56829e42b26e407dd8e989a870aee2b3ea406232
CRs-Fixed: 3261996
Incorrect ini values are read for the roam_scan_inactivity_time
and roam_scan_period_after_inactivity. So wrong values are
populated to firmware. This is seen with wlan-connection-roaming.ini
ini file is present on the device.
Read the value for roam_scan_inactivity_time from
CFG_ROAM_SCAN_INACTIVE_TIMER and read roam_scan_period_after_inactivity
from CFG_ROAM_SCAN_SECOND_TIMER.
Change-Id: I98a9d99f09200a021a123226cfb714b1c49c51d5
CRs-Fixed: 3259600
Align command "setMaxAssoc" to INI "cfg_assoc_sta_limit" since they are
for same configure of host side.
Change-Id: Iccf60f261beef7fb7cc776ee691992e06bc7fa76
CRs-Fixed: 3241183
Firmware aborts the ongoing scan upon receiving new scan
channel list (through WMI_SCAN_CHAN_LIST_CMDID). Channel list
might get updated from userspace through commands like
country code change, power level change(SET_FCC_CHANNEL),...
It affects the features that are dependent on that scan,
e.g. ongoing connection, p2p find, etc.. Few frames might
be stuck in firmware as the scan is canceled.
It's recommended to defer the scan channel list update till
the current scan is done. This is already supported and
guarded through the ini param enable_pending_list_req
but disabled by default.
Enable the ini param to make sure above scenarios are not
affected due to channel list update.
Change-Id: I4176bb6a03657cf32f0c099b72254d61207ea6ca
CRs-Fixed: 3250137
Add assoc link bit in mlo_support_link_band to indicate supported band of
assoc link.
bit4: 2 GHz
bit5: 5 GHz
bit6: 6 GHz
Change-Id: I8fa156f43656ba91b8622ce12034ddad0bcf28a2
CRs-Fixed: 3250252
Correct description of ratemask_set ini for VHT mode
to avoid wrong configuration.
Change-Id: I91b887d8268f8faa0d0c32f90da032d00eaa14f2
CRs-Fixed: 3198950
Refine PASN peer delete all path, to post message to
scheduler thread to process the peer delete all
message for PASN peers. Handle response timeout in WMA.
Resume vdev deletion after removing pasn peers
Add vendor command support to parse below vendor commands:
QCA_NL80211_VENDOR_SUBCMD_PASN
QCA_NL80211_VENDOR_SUBCMD_SECURE_RANGING_CONTEXT
Send install key command to firmware to install the
PTK upon receiving
QCA_NL80211_VENDOR_SUBCMD_SECURE_RANGING_CONTEXT
vendor command. If LTF keyseed is also received,
send the LTF keyseed to firmware.
Sent PASN auth status to firmware upon receiving
QCA_NL80211_VENDOR_SUBCMD_PASN command.
Change-Id: Idc9c69f7288b0774cc6d9bdcfed13ba3684bbc72
CRs-Fixed: 3231205
In multiple AKM suite roaming scenario, if the STA is
roaming from WPA3 to WPA2 AKM suite, during the roam sync the
rso config will have the PMK of previous WPA3 connection. The
RSO start for the new connection would plumb the PMK of WPA3 to
the FW. After the RSO is enabled, set_key from userspace will
update the proper PMK of the current WPA2 to the FW via
RSO Update.
Due to a race condition, the set_key from userspace can reach
driver before the RSO start is sent to the FW. In this case,
the RSO update(due to set_key) will fail. Therefore, the FW
will keep the WPA3 PMK(in RSO start) as the final PMK for
the WPA2 connection, leading to roam failures.
To fix this, if the set_key for the connected bssid is
received during Roam sync in progress, then mark the
set_key rejection in vdev and send RSO update to the
FW after RSO gets enabled.
Change-Id: Ibb5a4929212e6c2ccabf39136962d3a8e606ece9
CRs-Fixed: 3212800
When the STA connects to a peer, max supported ch_width is
calculated and configured to firmware. This is calculated from
self and peer capability in case of STA/SAP. Cache this in
peer object. Currently, data path module isn't aware of the final
ch_width configured.
Fetch the phymode and covert it to the DP expected ch_width
format. Update the ch_width to DP.
phymode of NDI peers is not maintained in host. So, get the NDI
self phymode and update to DP.
Change-Id: I25993053ae1f129c8fc9a352a05c788451060b2d
CRs-Fixed: 3227453
Handle the following the eMLSR STA concurrency scenarios
1) eMLSR STA + SAP/P2P GO/NAN - Send a force disable link request to
FW on any one of the eMLSR links. FW will decide which link to disable.
2) eMLSR STA + STA/P2P Client - Send a force disable link request to
FW on any one of the eMLSR links. FW will decide which link to disable.
This action happens before vdev start of the new connection request.
3) eMLSR STA + TDLS - TDLS connection is not allowed since eMLSR STA is
given higher priority.
4) If there is already an existing connection, then eMLSR is not allowed.
Once the other connection goes down, the disabled eMLSR link is restored.
The concurrency handling API is invoked from corresponding interface
manager APIs.
Change-Id: Ib7d5da5dcb8eb3ea16c6e50c8fcadc20972d7d05
CRs-Fixed: 3185078
WMI_ROAM_GET_VENDOR_CONTROL_PARAM_CMDID: Add support
for a new roam command to get vendor control parameters
from FW. Host needs to send proper param ID in command
(from enum WMI_ROAM_GET_VENDOR_CONTROL_PARAM_ID)
to get corresponding INI value from FW.
WMI_ROAM_GET_VENDOR_CONTROL_PARAM_EVENTID:
Add support for a new roam event to get param value
from FW. FW sends this event upon receiving
WMI_ROAM_GET_VENDOR_CONTROL_PARAM_CMDID command.
Change-Id: I03679bcf359a0f425aab7b9ea1c3cb6d84fbb0ca
CRs-Fixed: 3225160
-Wimplicit-fallthrough is being enabled by default. Some compilers
such as clang require the attribute instead of just a fallthrough comment.
Change-Id: I498703190e452eb4d263ee44ff1745622577eda1
CRs-Fixed: 3217410
Add support to parse a new INI named
"bss_load_trigger_6g_rssi_threshold/RoamCU_6GRSSIRange"
and send its value to FW via WMI_ROAM_BSS_LOAD_CONFIG_CMDID.
Min, Max and default value of this INI:
Min: -120
Max: 0
Default: -70
Change-Id: I9aa99d887553de4022fc0a31dc0644601cd340d6
CRs-Fixed: 3225548
In the current driver implementation, the default ini value of
gSoftApMaxPeers is set to 32, but for mobile devices, FW can
only support 10 SAP peers at max. Hence, change the default
value of gSoftApMaxPeers to 10.
Change-Id: I8c5a2a8422f02bb464a11d823f8528ebb88bb34c
CRs-Fixed: 3227078
When STA receives a connect req (C1) and it requires hw mode
change. Now the hw mode change resp will take the SME global
lock and call connection manager API, which will try to
acquire CM lock.
But if before that one more connect req (C2) is received in
another thread which has acquired CM lock before C1 can
acquire it, and this connect req C2 will also flush the C1
from CM queue. Now if C2 also require hw mode change, which
also require to acquire SME global lock.
So both connect will wait for each other to complete, leading
to deadlock.
To fix this, from hw mode change response, break the context
(by posting to scheduler thread) so that sme global lock is
released and C2 is processed.
As C1 is already flushed by C2, on scheduler thread execution
once it get CM lock it will be dropped silently, and C2 will
proceed with connect.
Change-Id: I14efb0f21442edcae90a4abea20cb0b9e06a0758
CRs-Fixed: 3223786
Currently host sends first, final bmiss count to fw
Add support for bmiss timeout(in seconds)
during wakeup as well as sleep state to fw.
Change-Id: Id748fabdff94f5fa3038bcea1b1cac733ac2dbe1
CRs-Fixed: 3224106
Add vendor handoff service bit capability support
WLAN_SOC_VENDOR_HANDOFF_CONTROL to check whether the FW
supports vendor handoff feature or not.
Change-Id: Ifdf541761716df9ca5b764c05714a8b501642354
CRs-Fixed: 3224573
The API wlan_get_operation_chan_freq will return 0 if
vdev is starting, which is unexpected.
Fix by remove vdev "active" check for get operation chan API.
Change-Id: I12999a68aa74da931ed847b0b696ef49325daa1d
CRs-Fixed: 3225525
Add support for new ini param RoamScan_InactiveTimer. This param
is similar to the existing roam_scan_period_after_inactivity but
unit change
Change-Id: I0e803decaba30fa3f2dfcd95dc62dc71aa1cb3cd
CRs-Fixed: 3016893
Add cfg item to enable/disable eMLSR mode for ML STA
under 802.11be op mode. The cfg value 0 corresponds
to default MLMR mode, 1 corresponds to eMLSR mode.
Change-Id: Ib02516aac8ac44aee6b40a572a9f7469b10d0ac2
CRs-Fixed: 3184745
Add support for new ini param RoamCU_MonitorTime. This param
is similar to the existing bss_load_sample_time but unit
change
Change-Id: Iae05a9568aa29a5f6a9cfc771e66184e51963ab6
CRs-Fixed: 3015967
When MLO SAP is started with two different bands, the 2.4 GHz
link follows the 5GHz and restarts on the same channel
as 5 GHz link.
The user configured frequency for the SAP is cached on the
psoc, therefore during the concurrency check after bringing
up the second connection, 2.4 GHz link considers the new
user configured frequency of 5GHz link and moves to the same
channel.
Save the user configured frequency per vdev to prevent
cross-utilization.
Change-Id: I62f883bf818332bb7d0c838e6ed629a8f2d2f21b
CRs-Fixed: 3209394
set_primary_vdev usecase in STA+STA concurrency is to use that
interface(e.g. wlan0) over the other interface(i.e. wlan1) for
data transfer.
Non-primary vdev use case is to check the quality of that link
and decide if data can be switched to it and make it primary.
It may get disabled if it's not going to become primary STA after
measuring the link quality for sometime or with few APs.
Enable roaming on non-primary vdev also to find better AP.
Change-Id: I3205f1ee1b7da4aa813955308730949ccc70941f
CRs-Fixed: 3219633
Add support for new ini param RoamScan_SecondTimer. This param
is similar to the existing roam_scan_inactivity_time but unit
change
Change-Id: I65c7f88b95d102d9101d8dd59c662650706b247d
CRs-Fixed: 3015947
