Currently, if there is a legacy connection and a new STA
connection comes up with EMLSR capability, Host does not
advertise EML caps in assoc request. But there is no support
to enable EMLSR mode if the legacy connection goes away.
Thus, add support to handle this concurrency scenario as
follows
1) Host should advertise EML support capability in assoc
request.
2) After association is complete, force disable one of the
EMLSR links.
3) Once the legacy connection goes down, re-enable the
disabled link.
Change-Id: I5d9f37827e2a9f0571fa9733b4779668bd987f92
CRs-Fixed: 3363115
During OWE roaming if north bound disconnect is received or
link vdev connection fails copied reassoc response is not freed.
Fix is to free the copied reassoc response in the disconnect path.
Change-Id: I19d839b63c774b29ee449635722fae744c7e461d
CRs-Fixed: 3404843
Currently, TDLS STA disconnect notification is not sent during
roam, so WMI_TDLS_SET_STATE_CMDID with disable command is not sent
to firmware. This leads to unexpected behavior in firmware when STA
have migrated to different mac based on new band (2 GHz to 5/6 GHz or
vice-versa) due to roaming, but TDLS STA remain on previous mac.
Firmware expects host to send WMI_TDLS_SET_STATE_CMDID on roam also
so that it can destroy and create new TDLS STA instance and map TDLS
STA to new mac.
To fix above issue, send WMI_TDLS_SET_STATE_CMDID with disable TDLS
state to firmware after driver receives roam sync indication which
leads to destruction of TDLS STA instance in firmware.
Host driver would later send WMI_TDLS_SET_STATE_CMDID with enable TDLS
state(not part of this commit) after successful STA roaming so that
firmware maps TDLS STA with new mac.
This change also removes unused ucfg_tdls_notify_sta_connect() and
ucfg_tdls_notify_sta_disconnect() APIs.
Change-Id: Id680d0f6193740b24e78115ac7dc7be26e28acff
CRs-Fixed: 3388507
For newer AKMs with key materials length greater than
16bytes, kek, kck lengths varies. Therefore, get the
lengths explicitly from firmware and use them for saving
kek and kek materials.
Change-Id: Ie7ae61744e101899f12addc1baf90aed542a367b
CRs-Fixed: 3371470
Refine target_if_ext_twt_evt.c to remove duplicate conditional
checks.
Also fix some code style errors by adding a blank line return to
last return in the API
Change-Id: I759becd864293b8bec35cb54763bdf4b047537c2
CRs-Fixed: 3402852
For low latency SAP, scan is not allowed on same MAC on which
SAP is up. So, consider HOST_CONCURRENT_AP_POLICY_XR when scan
list is required to be updated for low latency ap profile.
Change-Id: I6e25cd67298c16dee211edf6526be101054bd787
CRs-Fixed: 3404641
In the case of EHT, if the mode is MLO then set AMSDU/AMPDU
caps per vdev instead of setting it only on assoc vdev.
Change-Id: Iaf480ee6a42cea83e30f412f663f688c0330d246
CRs-Fixed: 3392015
Add support to force enable/disable MLO links in MLSR mode
based on link mac address. The input will be an array of
active link mac addresses. Force enable the links associated
with all the mentioned link addresses and force disable the
links associated with mac addresses that are not given in
the input.
Change-Id: I14660f14ba6381da04460b641f971734c03aa9a7
CRs-Fixed: 3391992
In multilink ML STA, if one link is removed by AP, and no other
active link, trigger roam by roaming invoke command.
Change-Id: I61d9413e2102315b258f946af2193f7cfb7b91aa
CRs-Fixed: 3352870
Currently smart tx module is not included in gFwDebugModuleLoglevel
ini as default.
Add the smart tx module with log level 1 in gFwDebugModuleLoglevel
ini as default.
CRs-Fixed: 3396120
Change-Id: I09e49745dfc17926d1f59b6bbe7a99ae09e36a16
Limit num_chan to be less than WLAN_MAX_LOGGING_FREQ
and NUM_CHANNELS to fix potential out of memory access.
Change-Id: I5e0bcd449a738fa416daeaebaeafbd2ec11913ba
CRs-Fixed: 3405136
Extensive amount of PMO logs are seen in case of crash, which
decreses the debugging effciency.
To address this issue, optimize PMO logs.
Change-Id: I7c3b76d72deaf53782befc6d931866d907b5d168
CRs-Fixed: 3402290
For bw higher than 20 MHz ACS request, such as 160 MHz,
weight calculation will combine the neighbor channel's
weight which maybe Non PSC channel, the previous setting of
combined weight to channel of lowest weight of neighbor channel.
That maybe Non PSC channel, that causes the final ACS result
is Non PSC channel, which is unexpected for standalone SAP.
Fix by set combined weight to PSC channel, so that PSC
channel will have a valid weight in final sorting with 5 GHz
or 2 GHz list.
Change-Id: Ic37d005af524f5ff2c8cb2c86647f02ced7c32d7
CRs-Fixed: 3394384
Componentized code should be adhering to the coding standard.
However struct roam_offload_synch_ind has a large number of
camelcase members.
To fix this replace camel case members with snake_case.
Change-Id: If866379d8f01cc0e932ea391d586575de4af9163
CRs-Fixed: 3383579
Even primary interface is configured, if dual STA policy is
STA_POLICY_UNBIASED, MCC is disallowed for both roaming and connect.
Change-Id: I6e26fdcdc930eb116771abfe310811c6534be09f
CRs-Fixed: 3396425
For mgmt frames of subtype action and category not public,
kernel will use MLD address in SA, TA and BSSID fields.
So these fields in the mgmt frame received from kernel
needs to be translated to link addresses and similarly,
in frames received over the air, the link addresses in
these fields are to be changed to MLD address before
sending to kernel.
Change-Id: Ie63c09ece7550dfdc69c82ef8b7111251deee33e
CRs-Fixed: 3392314
Add new parameters to specify link inactive vdev list to
support new MLO_LINK_FORCE_MODE_ACTIVE_INACTIVE mode.
Change-Id: Ia51d2c77680b207bb5fb1bb5fbd91f2fd0ad5fd9
CRs-Fixed: 3352809
In case of legacy to multi-link MLO roaming, if roam sync event
handling fails, then the pe_session is deleted for the link
VDEV and the cleanup happens only for the assoc vdev. Since,
the link vdev doesn't have proper session/vdev params, the
cleanup fails in link VDEV. This leaves the link vdev in UP
state, even after disconnection. Therefore, subsequent attempts
to connect to an MLO-AP would fail since the partner link is
never cleaned up and is in invalid state(UP).
To fix this, propagate the HO-failure error through state machine
and move the VDEV SM from UP->DOWN directly.
Change-Id: I6480a1821ab4c8cf9af6cd96af0f7889307c3b18
CRs-Fixed: 3362995
Add ini groam_info_stats_num used to control wlan driver
cache roam statistics information number.
Change-Id: I203257af37dcac76c6822ddfcc2e9dc723078a25
CRs-Fixed: 3393712
In SAP+NDI DBS case, SAP channel is changed for channel avoid event,
policy_mgr_update_indoor_concurrency is called, and country_change_work is
scheduled, but blocked for channel switch is already in progress,
both SAP and NDI adapter hold ref NET_DEV_HOLD_COUNTRY_CHANGE_UPDATE_SAP.
At same time, NDI interface is destroyed, assert when found ref leaked.
To fix it, for 2nd CSA req (found CSA in progress already), don't
block, just log and return.
When channel change finished, policy_mgr_check_sap_go_force_scc is called
to check whether new channel change required.
Change-Id: I0bb3b35265f77d949b3c2916ee1ba95a8239c61c
CRs-Fixed: 3396079
Current code will force SAP restart on other channel when SAP/STA scc
on indoor channel and STA get disconnected. If indoor channel support
is enabled, SAP shall be able to start on indoor channel alone. So add
indoor channel support check before making SAP restart decision.
Change-Id: I3666f11cda75984636bdda9160bb8232d64615d6
CRs-Fixed: 3379903
Add APIs to set/clear link removal flag on vdev object.
If link is removed, drop the disassoc or deauth frame for
the vdev.
If disconnect start is indicated, stop the reconfig timer.
Clear the link removal flag on disconnect complete.
Change-Id: I729621aec36b82de6e88970675b020a2c5721e68
CRs-Fixed: 3352779
Add check for CONFIG_ARCH_PARROT to enable packet capture
compilation for parrot.
Change-Id: I9eab0c37f5a4a849ed6e340bb8b26153030ad5b6
CRs-Fixed: 3377226
Currently if host enable AFC in WMI INIT CMD, target will trigger AFC
request if current country has AP SP reg rules. We have changed regdb
on specific SP to enable AFC test, to not affect other SP which shares
regdb and FW, introduce INI to control AFC enable/disable for
flexibility.
And because currently no country support AP SP reg rule per spec,
so disable AFC by default.
Change-Id: I0e5eb2dac0a8df01635437fe8353ca5431ae5d2a
CRs-Fixed: 3393896
Currently, host multiplies ROC duration by 10 for GAS tx frame.
since a one shot ULW (absence notice) has been given to peer,
peer would not be available for ULW duration due to which fw
can’t cancel the already communicated absence schedule.
Fix is, avoid multiplying the received ROC duration for
GAS frame.
Change-Id: If53d5ee446fc5f4df2fcf117a436133116270b9e
CRs-Fixed: 3378272
In STA+SAP / GO concurrency, SCC is enforced by moving SAP / GO
to STA's operating channel. STA side, if there is a CSA
then SCC will be enforced only after STA moves to new channel.
In usecase of STA + GO SCC on DFS channel, CSA is sent with no-TX
and STA's movement will only happen once CSA count becomes 0.
This will block data transmission till then, which will have bad
user experience in case of XR where, it needs to have periodic data
transmission in every 1 second with GO interface.
This new INI is added to handle this scenario where SAP / GO will
move first followed by STA.
Change-Id: Id642872da4f3403a5168a2fad58b4c971cd88288
CRs-Fixed: 3380861
The current channel list alone is not enough to represent the
capability of the chip or device. Given a channel, in many
cases it may be required to know all the power modes that are
supported by this channel.
Update caller APIs to use super channel list.
Removed wlan_reg_get_bonded_channel_state_for_freq and
wlan_reg_get_5g_bonded_channel_and_state_for_pwrmode to use the
super channel API wlan_reg_get_bonded_channel_state_for_pwrmode
and wlan_reg_get_5g_bonded_channel_and_state_for_pwrmode
Change-Id: I797ecaf0d01d47c5369f9e334805d855841566df
CRs-Fixed: 3144692
The current channel list alone is not enough to represent the
capability of the chip or device. Given a channel, in many
cases it may be required to know all the power modes that are
supported by this channel.
Update API to use supper channel list. Replaced
wlan_reg_get_5g_bonded_channel_state_for_freq API to use the
super channel API wlan_reg_get_5g_bonded_channel_state_for_pwrmode
Change-Id: If5d40a704efa3130da63ba20f163aa2e0e027be4
CRs-Fixed: 3143058
Previously, IPA had its default vote which will bump up the SNOC
frequency to 200 MHz. Now IPA has removed its vote which is
causing throughput drop in HE cases for SAP and P2P GO mode.
To fix this, add new throughput level TPUT_LEVEL_HIGH_HE_CASE and
provide ini to set its threshold to increase SNOC frequency to
200 MHz. To enable, set ini BandwidthMidHighThreshold to 7000.
Change-Id: Ica8c640597c37602aea2f5e4ff6b0646c49ff548
CRs-Fixed: 3297833
Currently, the definition of WMI_ROAM_GET_VENDOR_CONTROL_PARAM_ID
is present at the fw-api level. The host should not be using fw-api
definitions outside the WMI TLV code. To make sure it,
1. Add host-defined enum vendor_control_roam_param which defines
the param IDs that the host supports.
2. Add logic to convert host-defined enum vendor_control_roam_param
to fw-api defined enum WMI_ROAM_GET_VENDOR_CONTROL_PARAM_ID and
vice versa.
Change-Id: I035ece1bc0af8e583782460868193affb76db0f3
CRs-Fixed: 3363916
Currently while updating EAPOL stats, there is no check
for subtype greater than array size, which can result in OOB access.
To fix the issue add additional check for subtype <= EAPOL M4 to
avoid OOB access.
Change-Id: I906ce9166b7a0202335403c77dc6bcd135dea663
CRs-Fixed: 3387939
Add critical update feature code. If BSS parameters change
count (BPCC) is changed, the value of cu_flag returns from
function lim_check_cu_happens is true. It can try to update
the critical update IEs code logic per cu_flag.
Change-Id: I39445a75e747e6e00a29be726fd447b9fbc7fb17
CRs-Fixed: 3296181
Currently gStaKeepAliveMethod and station_keepalive_method are not
mapped properly due to an offset of one. Fix this by updating enum
definition.
Change-Id: I572ee472b0b45816bf26830060d2b0707c90f387
CRs-Fixed: 3385907
Some legacy STA doesn't recognize the EXT CAP IE with
length greater than 8bytes. Therefore, these STA cannot
associate with hotspot broadcasting newer capabilities
in the extended IE.
To fix this, add an ini which would override the beacon
protection config in host driver.
Based on this ini, the beacon protection would be disabled
only for non-6 GHz and non-11be SAP profiles, as beacon
protection is mandatory in 6 GHz and 11be cases.
Change-Id: I672b707f6955fa31938aebba5e25461dd40cee4e
CRs-Fixed: 3378974
In case of 1x MLO roaming, 4 way handshake is offloaded to supplicant
and link vdev is down in FW. Host has to bring up link vdev post
set key installation.
Add handling in host for following:
- During roam sync indication handle only assoc link.
- Save reassoc response and link information.
- After keys are installed bring up link vdev by
queueing connect req on link vdev.
- Enable roaming after all links are up.
Change-Id: I9c0722f88e950ba05ec3dd7f44883bedf568f97d
CRs-Fixed: 3287316
Currently, driver finds PASN peer from BSSID in mgmt auth frame
and with help of this peer, it extracts the vdev_id. It uses this
vdev_id to retrieve the adapter in hdd.
But for NAN iface, there is no PASN peer and driver drops the
auth mgmt frame as no valid vdev_id available.
The NAN Cluster ID is a MAC address that takes a value from
50-6F-9A-01-00-00 to 50-6F-9A-01-FF-FF and is carried in the A3
field of some of the NAN frames.
So, to fix this, compare the first four bytes BSSID with
"50-6F-9A-01" and extract the vdev from vdev_list for NAN opmode.
Change-Id: Ie4f15549e3bd8378e362538da4d7ec49e84ad138
CRs-Fixed: 3382962
As per current implementation, SR(Spatial Reuse) commands are
rejected if STA is not connected or connected to AP that doesn't
support SR which causes issue because SR Enable/Disable command
shouldn't reject if STA is not connected instead of rejection
same configuration should be applied when SR AP connects to STA.
Fix is to not to reject SR command if PD threshold is not provided
along with enable command, so that enable command can be accepted and
applied when AP that supports SR connects to station.
Change-Id: Ie4a973053b79d0d5931bcc2520da42f9aab93089
CRs-Fixed: 3350451
Currently, unsafe channels are avoided when SAP restart happens.
If WMI_COEX_FIX_CHANNEL_CAPABILITIES is advertised by firmware
and if the SAP is started in a fixed channel, don't restart even
if the current operating channel is unsafe.
Change-Id: I5f7d632bcc00a1b5351dad64aca0ce16f1057537
CRs-Fixed: 3381394
During T2LM validation to pick assoc link, only check if
operation mode is station and if t2lm ie is valid.
Change-Id: Id31f83fabd22ae0e434e2720df773f778c7bb448
CRs-Fixed: 3370578
Whenever driver add new feature, it increments the feature version
and send it to firmware.
Due to new 11KV feature update, increments the feature version.
Change-Id: Ia840faf85c06a4f33f68f59dadda400c8e91804c
CRs-Fixed: 3381243
Firmware sends the roam scan info tlv to driver during roaming.
Currently, in this tlv, firmware fills scan type as (0-3) and
driver log this as "PARTIAL", "FULL", "NO SCAN" and "Higher Band"
But with new requirement, idle roaming shall only roam to higher band
(2.4 GHz < 5 GHz < 6 GHz) than current band.
1. If current band is 2.4 GHz, it cannot roam to 2.4 GHz.
It can roam to 5 GHz and 6 GHz.
2. If current band is 5 GHz, it cannot roam to 2.4 GHz and 5 GHz.
It can roam to 6 GHz.
So, to add this requirement, firmware introduces new scan type 4 for
which driver need to log.
Change-Id: I80d1c47a434da5009aed4cab08c6eae91bda5b0e
CRs-Fixed: 3379468
API to free the roaming info, fils ie and connect ies is now
present in cmn. Reuse of the same API to optimize the code.
Change-Id: I63b416323b4882ee589941e9b06f45a094b3f800
CRs-Fixed: 3378946
"bad_bssid_counter_thresh" is an ini parameter to specify the threshold
after which the BSSID is in the avoid list should be moved to
deny list, assuming that the AP or the gateway with which the data
stall happened has not recovered, and now the STA got the NUD
failure again with the BSSID.
Currently, in driver sets max value for this ini param as 10.
But for some new requirement, this value is required to 100 as
user does not want any BSSID in reject list.
So, to enable this feature, increase the max value for this param
as 100.
Change-Id: I80e908c82ea74801bfcb04a9669cc4b4589f0dec
CRs-Fixed: 3382136
Add pre-alloc entries for datapath config events
history, so that the memory for this history is
pre-allocated and not freed on every wifi off.
Change-Id: Iae1013c68a77d7da719400579af43369d9663163
CRs-Fixed: 3379157
Currently host drops an AP from scan list if host country is set to
US and AP country is non-US. This implementation violates our
standard regulatory scan policy.
To address this issue, introduce a new INI to differentiate
between our standard regulatory policy with others.
Change-Id: Ie6bd2d1925048aef427136b34d00d361955f40b2
CRs-Fixed: 3377242
When component dependent functions calling from higher
modules or any other components, it uses ucfg APIs pattern.
Calling ucfg dependent APIs is acceptable for higher modules
like HDD, OSIF but for another components like DP to avoid
using ucfg APIs here, implementing component APIs for existing
ucfg APIs to other components like NAN, vdev_mgr in DP
component module.
Change-Id: Ia5431c7de7fc944aacf5c8a328072a8ec31e8f3f
CRs-Fixed: 3351496
