Supplicant compares AKM(s) in RSN IE of Beacon/Probe response and
AKM on third EAPOL frame received by AP. In the case of multi AKM,
previously Host converts all adaptive 11r AKM(s), if any, present
in RSN IE of Beacon/Probe response to corresponding FT AKM but the
AP(s) which support adaptive 11r (ADAPTIVE_11R_OUI: 0x964000) only
converts first AKM to corresponding FT AKM and sends third EAPOL
frame to DUT. This results in failure in a 4-way handshake in
supplicant due to RSN IE miss-match between RSNIE sent by host
and RSNIE present in third EAPOL frame. Now like AP, the host is
converting only the first AKM to corresponding FT AKM to avoid
RSNIE mismatch in supplicant.
Change-Id: I522c6e313df50c1ef2952ec2e464a107ae739dad
CRs-Fixed: 3230622
Add management Rx inactivity timer to track the scenario
of no management Rx across MLDs.
CRs-Fixed: 3229245
Change-Id: Ic01782e4cf0eed1a1f87c2b88bcdcdeb2ba3df3f
Management frames originating from links which doesn't require
reordering are not passed through mgmt Rx REO module. This may result in
delayed delivery of frames in the reorder list. Fix this by allowing
such frames to enter mgmt Rx REO module.
CRs-Fixed: 3224128
Change-Id: I94f7bc902acaac959b6bed475413925c266d5557
These utility functions help to parse the Probe Request Variant of
Multi-Link IE.
It implements 11BE draft 2.0 spec
Change-Id: I09dcf47ef481278f5c74082002f83d9c8e2155a4
CRs-Fixed: 3213367
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
Update definition for MLD capabilities subfield present in
the Common Info field of Basic Multi-Link element as per
IEEE802.11be D1.5.
Store parsed MLD capability in node to send these to Target.
Add endianness handling for MLD Capability.
Add a check if the value in the common info length tallies
with the length as determined from the presence bitmap for
MLD capabilities.
CRs-Fixed: 3206837
Change-Id: I3d03afbd60171b2cf5e81c9a8dbb51d7673c9163
As part of a transition of basic MLO functionality to IEEE802.11be
D1.5, add definition for 'All Updates Included' in MLD Parameters
subfield in TBTT Information field present as part of TBTT Information
Set in Neighbor AP Information field of Reduced Neighbor Report
element.
Change-Id: I2e8b08e5d23ac51168455116d1772d484682815d
CRs-Fixed: 3197190
As part of a transition of basic MLO functionality to IEEE802.11be
D1.5, add definitions and receive processing for the signaling of the
presence of BSS Parameters Change Count subfield in STA Info field in
Per-STA Profile subelement in Basic Multi-Link element Link Info
field. This presence is signaled by a new bit in the STA Control
field of the corresponding Per-STA Profile subelement. Rename the
definition for BSS Parameters Change Count (sub)field size to make it
generic since it may occur in various protocol signaling areas
related to MLO.
Change-Id: Ieb17f65547b7106442369b51cd6bc303046a224a
CRs-Fixed: 3197012
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
Parse EML capability sub field present in Common Info field of Basic
Multi-Link element from Association request send by non-AP MLD.
Add new API to get EML capabilities from the ML IE.
Update definitions for EML as per IEEE802.11be D1.5.
Store parsed EML capability in node to send these to Target.
CRs-Fixed: 3203322
Change-Id: Ib208ba2d8e86df7360656c1c844e4835a93cedc4
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
Add structure to define Multi-Link Traffic Indication element.
Add a variable in vdev AID manager to keep track of the number of T2LM
clients connected.
Change-Id: Iaba49ac93180f702e23cf9844e19f46a15afb129
CRs-Fixed: 3201075
Set/Get the management Rx REO feature capability to psoc
using the correct APIs.
CRs-Fixed: 3201829
Change-Id: Id925be4a6930a1a3ec05bfdd67ef6518a5cb2cea
Get link id from pdev only if management Rx REO feature is enabled in
FW and INI.
CRs-Fixed: 3199557
Change-Id: I8732cbb9c24059268f67d6c00447acbe99ef5ccc
This change adds MBSSID support for MLO AID manager.
It handles AID allocation and AID free for MLO and Non-MLO peers
associated to MLO/Non-MLO VDEVs
Change-Id: I616cca6afeb9178a3b7f183c6bd986fe9b30a4fa
CRs-Fixed: 3200173
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
Under back pressure scenarios, FW may drop management Rx frame
WMI events. So holes in the management packet counter is
expected. Handle the packet counter holes at host.
CRs-Fixed: 3194294
Change-Id: Idf99f98701844fbb24f2114eb43130158676ca81
Bypass management Rx reorder if the number of MLO vdevs the
given pdev is zero.
CRs-Fixed: 3194267
Change-Id: Ia286999fdf99bb2b77008c31dfb3a52731cd5167
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
Create data structure to store the deployment type(location) of AP for
AFC. Append this structure to the end of AFC start request.
Change-Id: I19756fd3ca7a77f11b673d2bf3b0382f29732847
CRs-Fixed: 3177624
Declare the AFC deployment type enum and add deployment type member to
pdev_priv_obj.
Change-Id: Id11a0aac4fcc1b655436d9dbd876607178f27bd4
CRs-Fixed: 3186216
Add support to manage Wifi pos vdev private object. Add new peer
type in enum wlan_peer_type. Add rx_ops and register the rx_ops
for PASN peer create/peer delete request.
Register 11az PASN related WMI events in target if.
Change-Id: I2a5e4d8d7c9b9562d9ab02b287957e93ee6f4758
CRs-Fixed: 3154521
Frames which are received in parallel across links should not be
discarded as stale frames. Exclude frames received in parallel from
stale frames.
CRs-Fixed: 3183145
Change-Id: I218f24658307244b3d5fbad09c6ccf2e42221138
T2LM negotiation happens per MLD level. Hence, define the T2LM related
structure in wlan_mlo_peer_context.
Add API to get the protected EHT action frame subtype.
Change-Id: Ia3870fbb38b8d673f96954af18078c96d20365f3
CRs-Fixed: 3167178
