Currently, host driver receives the keys from the userspace and
caches it in the VDEV object and then sends it to the target. But
during SSR, driver destroys VDEV and hence keys are deleted.
After SSR, driver need to send the keys again to the target as
keys are destroyed from the target as well. But currently, keys
are not available in the driver because keys are destroyed with
VDEV deletion.
So, to fix this, send crypto keys to target for SAP after SSR
and clear the keys on SAP down.
Change-Id: Icdfc93876ab79304b9dc96f9fce16553582a0d18
CRs-Fixed: 3663712
Currently, host driver sets beacon protection flag in the vdev
during SAP bring up and send it to the target with beacon template.
But while SSR, driver destroys vdev and hence beacon protection
flag is reset and after SSR, driver does not set the beacon
protection flag. Thus, target does not enable beacon protection
and does not send MIC IE in the beacon frame.
So, to fix this, set the beacon protection flag in the vdev while
restarting the SAP.
Change-Id: I14f64463ed0d2e66a305160dcc7c810012dde2fb
CRs-Fixed: 3636385
Currently, if power_constraint_abs is 0 and tpe_ie is
not advertsied by AP or skip_tpe_consideration is false
then diff of regulatory power and local_constraint is
updated to FW as Tx power which may cause issue in case both
powers are same.
Fix is set regulatory tx power in case regulatory tx power
and local constarint is same.
Change-Id: If897684d33f163ae7c879122f1c7be90a58412cd
CRs-Fixed: 3726862
Currently there is no support to check 6 GHz channel
information in the device console.
To address this issue add an API to fetch 6 GHz channel
information for given power type.
CRs-Fixed: 3723735
Change-Id: Ie999e0b2ebfa45ca33269d64b30bfc162cc283d6
Currently as part of the linkdown detection in the RTPM resume sequence
host cleans up below:
a. Intimating the kernel for the pending scan complete
b. Setting the wmi flag to make sure there is no CE access
to send the wmi commands.
c. Notifying the IPA to disable the IPA pipes.
Performing operation c) involves accessing ipa doorbell register
by doing soc force wake resulting in internally again calling
runtime_resume leading to deadlock.
Initiate ipa cleanup as part of the shutdown sequence rather than
early cleanup.
Change-Id: I1edb44fbdefad3c21bd60a42baa285705a7ed4a9
CRs-Fixed: 3719988
Currently, Host driver is enabling CTS2SELF for most of the qcom
AP (8CFDF0) and It will try to send the data in all the cases by
not waiting for RTS-CTS and in some cases if it does not win the
medium, it will take around 4x time than normal RTS-CTS(in case
of failure) leading to throughput issue.
This change is to disable CTS2SELF for OUI : 8CFDF0
Change-Id: I4becf0d1c093f458868634a9636d2e14d60a9f37
CRs-Fixed: 3689771
Add support to send roam cancel diag event in instances with
below reasons:
IDLE ROAM scan cancelled due to screen ON
scan cancelled due to other high priority roam scan
Add new diag structure & reason code enum for this diag
event
CRs-Fixed: 3708863
Change-Id: I1f7a819d766735f7d89eda3945e7ed92d22919ae
This change is to update link state status in case
of WMI_MLO_LINK_STATE_SWITCH_EVENTID event.
Change-Id: I0e06192a26550e14dd03902323a8dc42b130fcfa
CRs-Fixed: 3709719
Currently when FW advertize SAR version 4 and SAR version 5
driver is still sending SAR version 1 to userspace as there
is no interface available for SAR version 4 and 5.
Now the vendor interface is added to send SAR version 4 and 5
so pass the correct SAR version to userspace.
CRs-Fixed: 3697727
Change-Id: Iff4d3f10a39d07d71e9d65da95fafb34c8555c57
Currently host driver defines DBR_MULTI_SRNG_ENABLE as true if
CONFIG_CNSS_QCA6750 is not defined or CONFIG_CNSS_WCN6450 is not
defined. For any of these chipsets any one of these feature flags
will not be defined which lead to incorrect feature flag
initialization for DBR_MULTI_SRNG_ENABLE.
Because of the above issue, host driver load fails.
To address above issue, define DBR_MULTI_SRNG_ENABLE feature flag
only if both CONFIG_CNSS_QCA6750 and CONFIG_CNSS_WCN6450 are not
defined.
Change-Id: Ia569a71a558c2d1f71d35ae683c22cf4632c3c50
CRs-Fixed: 3717340
Extend the page fault action INI to handle following:
1) Ignore page fault event
2) Trigger SSR on page fault threshold
3) Send blob of data to userspace on page fault threshold
On pagefault wakeup event, save per symbol pagefault timestamp
and once the event count reaches configured threshold within the
configured time interval, either trigger SSR or notify userspace
with pagefault address and count based on INI configuration.
Change-Id: I0a3ece369ad0c7aac676fc91f6863e06a3f4ce8c
CRs-Fixed: 3713813
Currently, mac address ptr is passed to print the mac address
but the macro that prints mac address has an expansion to
multiple(four for now) %x's. So, the argument should also have
corresponding expansion. Fix it by passing expansion macro
as argument.
Change-Id: Ib4ea415eac1bfb2b3ef5ffa041669b8d6ef59579
CRs-Fixed: 3717930
As per new requirement, host should send proper values
to get_channel request from upper layer for standby link.
Upper layer can use these information to fetch CU values
for standby link and print on console.
Change-Id: Iad3704d391058675e7d4ff6ffc419f74efa0c658
CRs-Fixed: 3715229
The SAP is not moved to the 6 GHz user configured
frequency in the following cases:
1. STA disconnected, SAP is standalone in 2.4 GHz
2. STA is VLP/PSC channel, but SAP is currently in
2.4 GHz(due to STA(DFS) + SAP)
Allow the SAP to restart in 6 GHz channels for the
above scenarios if the following criteria are met:
1. For standalone: The SAP user configured band is
superior than the current operating band.
2. For SCC: The 6 GHz STA should operate in PSC and
the channel should support VLP in DUT regdomain.
Change-Id: Iea292c94e579ccead2300f6e9b994c4b8e9a0a87
CRs-Fixed: 3713247
Check for DP drain status and prevent suspend if
we fail to drain txrx succefully.
Change-Id: I76c5587719cb162e3e7802586d5ddde24f18e755
CRs-Fixed: 3718937
Some solutions may not have HS-2.0 certification and there is
no need to forward the BTM frame to wpa_supplicant in such
solutions. Let firmware handle the frame in such cases by
enabling btm_offload so that it doesn't wakeup the host.
Firmware may roam to another AP upon BTM reception.
To enable/disable BTM offload add hs20_btm_offload_disable INI.
If this INI is enable BTM offload will be disable and if INI
is disable BTM offload will be enabled.
Change-Id: Id6e18404cc3a12a23b213c0f858c943715285932
CRs-Fixed: 3718776
On request of "get channel" from upper layer for standby link,
host fetches all required information (primary frequency,
central frequency and channel width are mandatory field here)
from "mlo_link_info->link_chan_info" structure and send same
values as a response to upper layer. Upper layer uses these
values to fetch survey info (like freq, CU value, noise,
RSSI value etc.).
If host fails to send proper values in response of
"get channel" response, host does not trigger "get survey info"
request and this results upper layer will not print CU values
on console for standby link on triggering driver command
DRIVER MEASURE_ML_CHANNEL_CONDITION.
Currently host does not update link_chan_info structure with
proper value of ch_width which results above issue.
Fix is to update proper value of ch_width to
"mlo_link_info->link_chan_info" structure.
Change-Id: Ibdc3086be38c9aace40ccd5abfd2eaa1582ecdb0
CRs-Fixed: 3715252
UL data delay is high when connect specific AP.
To fix it with OUI ini, limit Tx BW if vendor OUI is received in beacon.
Change-Id: I54a4ddb4f113baf1da0ba5490760f38f30159f2e
CRs-Fixed: 3695107
In lim_check_wpa_rsn_ie(), validate the RSN and WPA IE
only for SAP mode.
Regression cause is:
If2a0a59c6b4986b54a12d4bdc7372c38317b6ce2
CRs-Fixed: 3698880
Change-Id: I2429898ee91064d14e3ed4c267ac1e5575c058a5
FISA entry is updated by FISA RX and work queue, if the same
entry is hashed for different REO id, the lock may not work
as expected. Change is to hold the lock before work queue
waking up to prevent the race condition.
Change-Id: I16ba4439c1655bbb7bf83b13d9280cb3f7c56478
CRs-Fixed: 3674340
Disable the bss transition cap in the extended capabilities
IE, if the AP supports MBO without PMF.
Change-Id: Iaaacb95e74aa1d4f5f4a651eafe7370e6ed78627
CRs-Fixed: 3716299
Currently, sap mandatory channel list is not reset during
stop_ap. If selected band changes and gEnableSAPManadatoryChanList
is enabled then new band frequencies may be discarded via pcl
modification based on sap mandatory channels and sap may come
up on frequency which is not as per the selected band.
Fix is to reset sap mandatory channels when sap stops.
So that if sap starts again with different band previous
mandatory channels are not considered.
Change-Id: Ibb70acc921558ca48c6385950adf5e48a55d20ef
CRs-Fixed: 3708549
MLD address is mandatory for link VDEV connect request or
else the partner link will fail during candidate fetch from
scan DB because of MLD address mismatch.
For MLO OWE roaming, link VDEV connection starts after
completion of EAPOL-HS, and here MLD address is not filled
leading to link VDEV connect failure.
Use connect response to fill MLD address in link VDEV
connect for MLO OWE roaming
Change-Id: I9eae3b7ba3619a9ce62603efd0590aabce9c70f3
CRs-Fixed: 3715021
