Define a new RTPM wake lock for NDP and create the functions
wma_ndp_prevent_runtime_pm()/wma_ndp_allow_runtime_pm() for it.
Change-Id: I6e70065b8c1ce3c91c411638957e13efff5a64ba
CRs-Fixed: 3050943
Fill the management frame data and enqueue the filled record to the logging
queue.
Frame sequence number, peer rssi, tx_status, authentiation algo,
authentication frame transaction sequence number will be filled to the
log record.
Change-Id: I069b7816fdc52eeed964d6586c52b58d1a5d5cd4
CRs-Fixed: 3030075
Currently host driver processes radio stats events with
scheduler thread without any lock and invokes hdd callback.
In hdd these stats gets handled in user space thread and after
processing stats, user space thread frees the memory allocated
in wma. Since one thread allocates the memory and other
thread frees the memory, this can lead to race conditions where
this memory might not get freed and mem leak can happen.
With this change add locking mechanism to allocate, use and to
free the memory.
Change-Id: I95906133bb2208a258c5cec16f4f01b1321ed0c2
CRs-Fixed: 3020218
MLO sta needs mld mac and assoc link information to create bss peer
Get mld address and assoc link info from connection manager and pass
it to bss peer creation
Change-Id: Ie04d4eb01f1a039f068b32b6c53aa3e65c919518
CRs-Fixed: 2987483
Use wlan_cm_is_vdev_roaming() API in wma, instead of
wma->interfaces[vdev_id].roaming_in_progress.
Change-Id: Icb88246b2c45c052a1d42dece4983b1e534fe608
CRs-Fixed: 2993180
Due to memory limitations, FW only allows SAP clients connected D3 wow
up to 8 clients. Hence, add a wakelock on host. Once the 9th client
joins, hold the wakelock. And release the wakelock when the 9th client
leaves.
Change-Id: I940ab50bfd216452248eed71c1fb02b625354f7b
CRs-Fixed: 2986286
Add DP reason code support for sending DELBA request,
so protocol layer can make decisions for special cases.
Change-Id: I4eeba3513820a98a15682190e40a06ce178d9441
CRs-Fixed: 2983544
Refactor csr_roam_pmkid_req_callback to use
mlme_cm_osif_pmksa_candidate_notify and move other
unused API under CM flag.
Change-Id: I835d54804f733eddff48de38e4c545a87f34bb30
CRs-Fixed: 2965602
wma_needShutdown related code is now obselete, during the cds_preenable
failure, this is obselete code is being invoked which is setting
wma->needShutdown. If the same is set the wma_close will not be
inokved resulting in the reference leak of of pdev object.
Remove obselete wma_needShutdown code.
Change-Id: Ia1463c9197593165eb5844e154f78fe3fe278fbd
CRs-Fixed: 2947133
As part of 320MHz bandwidth support for 11BE, add 320MHz bandwidth
in WMA layer, where in particular set bw_320 to 1 in wma_send_peer_assoc
and populate ch_width to 320MHz in wma_update_channel_list.
Change-Id: I61793add8d86b0557bd4eed78233860e6ade1c18
CRs-Fixed: 2935851
The delay before vdev stop is a global config,
no need to set for each interface separately.
Change-Id: I5760cf083a6749bb82cc88635a947f1d18308dfe
CRs-Fixed: 2904748
Currently peer create response support is added for connect path
but in LFR-2.0 case also peer create response received is
processed and lim_post_join_set_link_state_callback() is called
leading to sending vdev start again.
Call the API to fill peer create wma request only for initial
connection.
Change-Id: I24140efd5541f7ed4aa3cef9efebf5a729846902
CRs-Fixed: 2856636
Currently, WoW wakeup host event is handled in tasklet context and
it is taking more than 800ms to execute. This is due to excessive
logging to the console from the tasklet. As a result of this, IRQs
are getting blocked during this tasklet execution.
To avoid this, add a sysfs entry to enable/disable console logging
from host wakeup event based on requirement.
Change-Id: If91a8bd5f783f358dabf9dcf46bf4c50d05d7909
CRs-Fixed: 2881972
Add support to parse the BSS max idle period IE and configure
the idle period to FW if it is present in assoc response frame.
Change-Id: I144f2b1789775461a5df702dee72d0f73b9023cf
CRs-Fixed: 2788542
wma_validate_handle() function already takes care of logging the
caller function name in case of any error.
Hence there is no need to add the error log again.
Getting rid of these unnecessary logs reduces driver memory footprint.
Change-Id: I65f87eee08ad87579ea3cdeab0a6db2c2db02fb7
CRs-Fixed: 2833851
Introduce wma_validate_handle() with the caller function name
embedded in it to validate the WMA handle and log incase
of error. Calling functions can avoid logging in case
wma_validate_handle() returns -EINVAL. This reduces logging and
thereby memory foot print.
Change-Id: If38436a590d8b950509bde40468b9ddc3cf33e8d
CRs-Fixed: 2833040
Previous logic:
While reporting beacon reports a maxmium of
7 Dot11fIEMeasurementReports are sent in one
mgmt frame.
New logic:
Calculate the max number of frames that can fit
in one mgmt frame and add them to the report.
Change-Id: Ic413c94ea1f012a647dfd7cd21b13bc123ebfd97
CRs-Fixed: 2809395
Firmware sends peer create confirmation to detect duplicate peer
on other vdev. If the status field in the
wmi_peer_create_conf_event_fixed_param is 0, peer creation is
successful.
Add support to handle the peer create confirmation command for
sta mode. For roaming scenario, the peer will be internally
created by the firmware, so bail out after creating object
manager peer/datapath peer without sending the peer create
command similar as the current implementation.
For SAP/P2P Go mode the legacy peer create path will be used.
Proceed to do post linkstate change if status is success, else
do vdev stop and indicate failure to upper layers
Change-Id: I0abbd70dd509f2b9afa8d4d7db1774e289d1e021
CRs-Fixed: 2747870
cds_get_context() function already takes care of logging the
caller function name in case of any error.
Hence there is no need to add the error log again.
Getting rid of these unnecessary logs reduces driver memory footprint.
CRs-Fixed: 2815522
Change-Id: Ibb17fb043d6addaf0fa86aeb882178ef27535162
Since new rso ROAM_OFFLOAD_V1 path is enabled, remove
the old rso path code for wma layer related files.
Change-Id: Ie4639a6f04877aa41046706118936560200162a6
CRs-Fixed: 2808064
If FT roam with LFR2.0 enabled, pre-auth/reassociate happen in host,
PTK will be installed early after pre-auth negotiation, so need put it
after association complete, but currently we only save PTK key material
and don't install it.
Because crypto was converged and original eWNI_SME_FT_UPDATE_KEY has
been removed, move delayed installing key after association complete
notified at hdd layer, rather than in function wma_add_sta_req_sta_mode
at wma layer. And remove useless code related with original FT key
installing.
Change-Id: I3bc52b65d17342edab755f7904d743c3433f99ce
CRs-Fixed: 2768307
There is customer requirement that once wifi chip overheat,
we should switch the tx chain mask to 1X1 to cool down the
chip instead of halting the tx completely.
Add new INI gThermalMgmtAction to configure thermal mgmt action
with default 0. The valid thermal mgmt action INI value is defined
as enum thermal_mgmt_action_code. To set it to 3 -
THERMAL_MGMT_ACTION_CHAINSCALING to meet customer requirement.
Change-Id: I88b1237fae1f476ad9ff0e7b5a469ec314a42bf9
CRs-Fixed: 2765289
Add RSO logic to send roam trigger from target if along with
some optimization to move old logic in ROAM_OFFLOAD_V1.
Change-Id: I38e7fb4f8873328097df7e3a25d6c709f8d69b33
CRs-Fixed: 2765155
In LFR3 Handoff failure case, data path peer teardown is not
done prior to cdp peer delete and this causes bug_on to be
triggered during cdp peer delete.
Fix is to invoke wma_remove_peer() in vdev stop response path
with ho_failed flag set.
Change-Id: I112b2e8fe1792a967c48138113766b649ee1ba26
CRs-Fixed: 2760180
Add changes to handle transition to the 2 new states:
1. Roaming in progress: Switch to this state when roam
start notification is received from firmware.
2. Roam Synch in progress: Switch to this from RSO
STARTED state if roam synch indication event is received
from firmware. Change to this state is also allowed in
RSO STOPPED state if supplicant disabled roaming on that
vdev - to allow roam invoke to be processed.
Also query the state machine to get the roaming status instead
of using discrete flags at various layers. Clean the redundant
roaming in progress, roam synch related flags.
Change-Id: Ide20a30d9d8c20a96d8bba70367b51b8643cae09
CRs-Fixed: 2725443
Send Vdev pcl command on both connected STA vdev when sta+sta
roaming is enabled. Handle below cases:
1. When 1st STA is connected send PDEV pcl command for the
first sta. Set pcl_vdev_cmd_active false.
2. When 2nd STA comes up, Set pcl_vdev_cmd_active to true,
send vdev PCL for 1st sta before enabling roaming(disabled
as part of the connect on 2nd STA).
3. For second STA force dbs connection when
enable_dual_sta_roam_offload ini is enabled. Set the channels
of the 1st connected STA band as invalid and remove these
channels from the scan filter.
4. On disconnection of 2nd STA connection, clear the vdev
PCL sent for 1st STA and then send PDEV pcl command.
Also make changes to send set PCL command after roam init
is done before RSO start is done at firmware to avoid assert.
Post set pcl command from sme/csr through lim/wma/wmi to avoid
the above condition.
Disable roaming on the vdev before sending set PCL command to
avoid roaming on undesirable band & channels.
Change-Id: I6bd869015b7248fe5c5c90b6e2fa0174995be197
CRs-Fixed: 2725360
Enable compilation of the connection manager roam files with
Kbuild changes.
Add new API to store and retrieve the firmware scan channels at
mlme. Also add initial support to post SET_PCL command through
lim, so that it is not sent before ROAM init command.
Add changes to restrict connection of the 2nd STA to
channels on the other band of the 1st STA connected band.
This is done by filling only the allowed band channels in
the scan filters for the 2nd STA connection. If only
1 STA is active, it is allowed to connect on any band.
Add header gaurds for missed header files:
wlan_cm_tgt_if_tx_api.h
target_if_cm_roam_offload.h
Change-Id: Id2bce12b9663ed635ea46164169b088461aab870
CRs-Fixed: 2720341
Replace obsolete WMA_LOGA() macro with wma_alert().
In some error cases, usage of wma_alert() is incorrect and
hence use wma_err().
Change-Id: Ife02033c4f981c31f5e6b165d5e8961e2ce1f9d8
CRs-Fixed: 2716176
Truncation will happen when assining an association id over 256
to the u8 'aid' of struct wma_txrx_node.
To avoid such issue, change the type of 'aid' in struct wma_txrx_node,
from u8 to u16.
CRs-Fixed: 2713427
Change-Id: If360c017700aadaf9f2d3216601a011704f68180
chan_freq and mhz variable represent the same thing so use chan_freq
instead of mhz.
Change-Id: I4162504562c30ece71f5ebc465b1af3a048b01b2
CRs-Fixed: 2696795
