Send standby pdev/radio which is expected to be up while
in powersave mode to FW, to switch master control for
timers.
Change-Id: I4b48d93859359d1b6aee0b9993fd1bd3bff863f2
CRs-Fixed: 3621705
Currently in the driver, we hide 2nd, 3rd and 4th bytes of the
MAC address in GKI builds. Since 2nd and 3rd bytes are needed for
debugging, hide only 4th and 5th bytes of the MAC address.
Change-Id: Ia432bb0d40e0a09b56e581f192a810e727127d3a
CRs-Fixed: 3616774
Register event handler for WMI_MLO_LINK_STATE_SWITCH_EVENTID.
Add target if event handler for the
WMI_MLO_LINK_STATE_SWITCH_EVENTID event, and register
corresponding mlo manager callbacks.
Add extract API for link state switch event parameters received
Call the diag event API from MLO manager post extracting the
event
Change-Id: Ib588ee87a5c37c6a34c86ce8cbf134a273c6461b
CRs-Fixed: 3610041
Add mlo teardown support for standby active mode in
mlo setup sequences and wmi
Change-Id: Iaa727527c53ff0ad6c7682e039ef23fa537e1ae0
CRs-Fixed: 3613367
Implement handling of mlo sta standby csa beacon
and initiate the transmission of a link bss request
command tlv to the firmware for standby link.
Change-Id: Ibdf903c69757b47f301ab9fa7c563407915532d6
CRs-Fixed: 3605764
Change is made to add debug prints for VDEV start
and peer assoc commands sent to FW.
This change is made to help with debugging logs.
CRs-Fixed: 3611450
Change-Id: I40a0991330edd4ba71b7b71f2f7cf36364f4f365
Currently the T2LM timer is maintained by host.
Code change made to add support to run the T2LM timer in FW.
CRs-Fixed: 3594141
Change-Id: I7eee4800f68b07d5492a0336e3fe8e0db17d2020
Add support to parse the Max ML Peer ID's parameter received from target
capabilities and update the parameter in global MLO context.
Change-Id: I4118d288a312dc4a18182caf765b0ded014b985a
CRs-Fixed: 3556542
Introduce following for link switch disconnect:
1) Connect request source.
2) Connect request reason.
If the set MAC address response for new link is successful, post
connection on new link and transition the link switch state to
connecting. If the status of connection is successful, update
the state to link switch complete or else directly go for
deserializing link switch command and posting response to FW.
Based on the final state of link switch at the time of sending
FW response, send the appropirate status of link switch and reset
the state of link switch to idle post FW notify.
Don't unlink BSS incase of failure in connection.
Don't indicate connect results to userspace.
As we are already in serialization due to link switch,
don't serialize/deserialize connection command if it
is due to link switch.
Incase of race condition between link switch connect and
userspace connect/disconnect always abort link switch connect.
Change-Id: Ie350b52021c36802b82d6cb5f6f441fe1bd10458
CRs-Fixed: 3556529
FW will report current active/inactive link bitmap for
each set link command. Extract them and save to respone
data struct.
Change-Id: I8513391fbf3b181c6182d6568d0ce8e83c627bc6
CRs-Fixed: 3564785
Once the FW sends the link switch request to host handle
the request from scheduler thread and send confirmation
back on completion of link switch process with status of
link switch (success/failure).
Add new serialization command type for link switch.
Introduce flags to get the current state of link switch
request, set the state to idle when no link switch in
progress or once the current link switch is completed.
Access to state is protected with MLO dev context lock.
Implement various helper API to:
a) Transition link switch to next state.
b) Get current state of link switch.
c) To check whether any link switch is in progress.
c) To check whether link switch is happening
on assoc VDEV or not.
Introduce a new VDEV flag to suggest the VDEV is in
link switch process and also implement helper APIs to
set/get/clear this VDEV flag.
a) The flag is set at start of link switch, once
the FW request params are validated and before
proceeding for link switch disconnect on VDEV.
b) Clear the flag once the Link switch confirmation
is sent to FW.
Validate the link switch request params:
a) IEEE link ID's received.
b) Check if new connection is part of MLO connection.
c) Check if VDEV is MLO STA VDEV or not.
d) Is VDEV in connected state or not, that means
VDEV is not in transitioning state due to disconnect.
e) Check if any link switch in progress on this MLD
f) Current link ID of VDEV equals the FW params.
If validation is successful, serialize the link switch
command and in the serialization activation start the
actual link switch process.
Change-Id: Ie582650541054c8cf39aaa8316e86a7a40256a15
CRs-Fixed: 3556422
Currently, We are using WLAN_MLO_MAX_VDEVS to check
max number of links, However with n link mlo we need
WLAN_MAX_ML_BSS_LINKS to check max number link.
Change-Id: Idd8a96ae80030c813bbdcebcdc4c76d2f93bea5d
CRs-Fixed: 3567342
In PTQM migration WMI command, multiple peer entries can be sent.
If the number of entries are more than WMI buffer size limit, then
multiple WMI commands are sent. If there are some WMI PTQM cmd sent
successfully followed by a failure, reset peer flags only the failed
entries instead of all the entries
Change-Id: I1031f1ac700e05e651a2488827cb6b6cda195bac
CRs-Fixed: 3556179
Add send_mlo_link_set_active_id_cmd_tlv API to send
force link bitmap to target.
Change-Id: Ie3a41bd2c82b6d10c8d82e4afa83621969c01798
CRs-Fixed: 3515441
Add nstrinfo in ml_partner_info and parse sta info.
Add nstr_info in ml_peer_ctx and peer_assoc_params
and send to FW
CRs-Fixed: 3483776
Change-Id: I255fc671b84a2048c6057a61a6de8d81db36c681
1. Host receives QCA_NL80211_VENDOR_SUBCMD_MLO_LINK_STATE
vendor command.
2. parse the new attribute
QCA_WLAN_VENDOR_ATTR_LINK_STATE_MIXED_MODE_ACTIVE_NUM_LINKS
and get the number of MLO links to operate in the active state.
3. If any of the links is in an inactive state due to concurrency,
we need to reject the request.
4. Host sends to FW via WMI command WMI_MLO_LINK_SET_ACTIVE_CMDID via
the below WMI attributes with mode WMI_MLO_LINK_FORCE_ACTIVE_LINK_NUM
and set the wmi flag control_flags to indicate if FW need to use
force link number instead of force link bitmap.
Change-Id: I91759e6a1273d393f4bef1264478950416752355
CRs-Fixed: 3529489
Add WMI command support to force power save on all the
active MLO links for a defined number of beacon periods.
Force power save allows the firmware to suspend STA links
for X beacon periods and remain asleep even if the AP
advertises TIM as opposed to regular power save mode where
STA links wake up if the AP indicates that it has buffered
data to send.
Change-Id: I381a107f3f5f479b0eee4f526a49d6fc886aced0
CRs-Fixed: 3509543
Add 'max_simultaneous_links' in peer_assoc_params
and send it to FW via peer_assoc_add_mld_params.
Change-Id: Ie4c3492cf03ef43e1bb02122019cda3679fb5f3a
CRs-Fixed: 3476565
Add support to trigger UMAC reset with mode1 teardown request
for mode1 target recovery SSR.
Change-Id: Ib2d1679162a2084488081c76f6753287a6e4d5c4
CRs-Fixed: 3458369
Add code changes to handle new wmi_mlo_link_disable_event
Extract the wmi event params and store in host defined
structure.
Change-Id: I6893bfa4da7b27f4a9b1ce2936057bb3576a317c
CRs-Fixed: 3458680
Add a new MSD duration subfield that holds duration value
in the units of 32us. Deprecate the old subfield msd_dur_us
that holds the duration value in microseconds.
Change-Id: Id4789c550778d901cb519e53e350cc9fc66611e7
CRs-Fixed: 3446377
New TLVs for MLO link state information is introduced for
get link info command. Add WMI changes to add these TLV in
get link info command
Change-Id: Ib8d12a727ac6f59257dcce69174271330a065c77
CRs-Fixed: 3431076
1. Make changes to selectively send the Link control WMI to the
FW with out including the T2LM TLV.
2. Modify the TLV definitions for Link preference to use the newer
Link control TLV.
Change-Id: Id8beae8376ee5d2fb3434367530a0a6bb976597d
CRs-Fixed: 3422692
The FW needs mlo_flags of partner links as well during Assoc,
to handle more than 2-link MLO Association.
Extend the peer_assoc_ml_partner_links struct to pass them.
CRs-Fixed: 3403848
Change-Id: I543442ded6b5bc55c278b32f3d449eabacc49919
Add code to handle new set link state command -
MLO_LINK_FORCE_MODE_ACTIVE_INACTIVE.
Change-Id: I4fad93e9e09309f7e8ac07f2e3c43a0aa6472a3a
CRs-Fixed: 3352970
This change is to allow other modules to register for
link disablement.
It includes below functions:
1- Notify link update
2- Register to handler to get link update notification
3- Unregister T2LM handlers
Added the below changes as well,
- Move T2LM related data structures to wlan_mlo_t2lm.h file
- Host receives the expected duration from FW for multiple vdevs.
Hence, add support to extract the expected duration for multiple vdevs.
Change-Id: Ie8e77d5d3b4351a8551ecd7da50786b58dad3b2e
CRs-Fixed: 3346432
When a VDEV is dynamically getting added to an MLD,
WLAN_VDEV_OP_MLO_LINK_ADD op flag will be set on that VDEV during its
start_ap() sequence. Use that flag to update the mlo_link_add flag in
the VDEV_START WMI command.
CRs-Fixed: 3352057
Change-Id: Ie83a15f47d5cb4e54af410ebb68567694f38ccc7
To assist the Host in ML reconfiguration element construction for probe
responses, FW sends MLO link removal information as part of the MGMT Rx
event containing the corresponding probe request. This information is an
array of TLVs, one TLV for each link that is undergoing link removal from
the MLD for which this probe request is intended. The TLV carries the link
removal TBTT countdown value maintained by the FW for that link.
Add support to extract the same.
CRs-Fixed: 3335361
Change-Id: I16c6791a443ddb166da596d404a52ff2a38da291
WMI_MLO_LINK_REMOVAL_EVENTID will be sent by FW to update the Host with the
progress of the link delete operation. Add support to extract the TBTT
update TLV sent in this event.
Change-Id: I01ce710d282f16e7a7cf4fb767279661558d129f
CRs-Fixed: 3322714
WMI_MLO_LINK_REMOVAL_EVENTID will be sent by FW to update the Host with the
progress of the link delete operation. Add support to extract the fixed
params TLV sent in this event.
Change-Id: Ic42a822339363b1347ae174926a4dac19eef3f99
CRs-Fixed: 3318005
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
Handle default force_mode case in send_mlo_link_set_active_cmd_tlv()
to avoid compilation issue
Change-Id: I9d269ce906f560decbab8bce0af1c7cc7aad35fc
CRs-Fixed: 3354134
Add API to parse the TID-to-link mapping event ID for the AP vaps.
As part of this event,
- Update the mapping switch time TSF value in host data structures.
- When mapping switch time or expected duration expires in the FW,
update the host data structure.
Change-Id: I93232429fe5c2aa12dc4bf9f6a2f014761b7df15
CRs-Fixed: 3350697
Add sanity check for t2lm ie info and use appropriate macro
changes for expected duration.
Change-Id: Ib369c44b41247e0ca5174b65e39e9d94e19c7af2
CRs-Fixed: 3339695
Add support for vdev level WMI Command and event to send
and receive t2lm ie info
CRs-Fixed: 3339695
Change-Id: I8b896a961cba8f1d8e11111f900a98da090b9513
Add changes to indicate ongoing critical update CU flags and
BPCC values in probe and assoc/reassoc response.
For beacon FW update the CU flags and BPCC values in impacted
and partner links and keeps the latest copy of BPCC for ML VDEV.
The similar CU indication needs to be considered for probe,
assoc/reassoc response.
FW indicate to host the ongoing CU flag within DTIM interval for
impacted, and latest BPCC values of AP MLDs in impacted
and partner link VDEVs as part of mgmt_rx_event.
Extract cu_vdev_bitmap and bpcc values CU information from
wmi_prb_tmpl_ml_info TLV for probe and assoc / reassoc request.
Pass these values to umac, mgmt and ol layer as part of rx status.
Refer these values to update CU flag in capability information,
and BPCC values to update BSS Parameter Change Count in RNR,
MLIE and per sta profile.
CRs-Fixed: 3301916
Change-Id: I92ededb6598f85f3ea21b9d5e69d182c6180e30d
Critical update is the explicit signaling for STA to notify
any change in BSS param.
Present support is there for beacon, host notify to FW by
updating current link CU param in wmi_bcn_tmpl_ml_info TLV
of BCN TMPL CMD by setting the corresponding cu_vdev_map
for category 1 / category 2 based on change in critical
update params of ML VDEV.
The same Critical update signaling is extended to 20TU
unsolicited broadcast probe response.
In 6 GHz link host notify the same category 1 / category 2
cu_vdev_map critical update params of ML VDEVs in 20TU
enabled group wmi_prb_tmpl_ml_info TLV of WMI_PRB_TMPL_CMD.
CRs-Fixed: 3314429
Change-Id: I84dbd1901c5a3f2ef28f981c581fd7350d147829
Add API to extract MLD AP MSD capabilities from MLO IE
common info field if present. This will be shared with FW
via peer assoc cmd.
Change-Id: I0ebcd5408a40f3314932d4a2a7e586c208af2ee5
CRs-Fixed: 3271118
Fix EMLSR support bit assignment in both vdev start and
peer assoc add params APIs as the macro to set EMLSR cap
bit is not taking effect.
Change-Id: I7d96f4cc65301efa01d84e2afca7d89cdbc5fcf4
CRs-Fixed: 3250857
Extract EML and MLD Capabilities from Target via
wmi_service_ready_ext2_event. These values can be
used while advertising EML and MLD Capabilities.
Add helper function to get EML related delays in
Micro Secs from values got from EML and MLD advertisments.
Send EML Capabilities received from node to Target
via WMI_PEER_ASSOC.
CRs-Fixed: 3225495
Change-Id: Ibfa2ff8dbf11d4293125331376a7986e611d5f63
Add following fixes for STA to support and operate in
eMLSR mode
1) Update and send eMLSR cap flag to FW even in vdev start
request on both links.
2) Copy EML caps to wmi peer assoc mlo params to send it
to FW.
Change-Id: Ic17b9b82809659d7a4392c09eceecae7c53b2049
CRs-Fixed: 3237737
