For WLAN_CRYPTO_OMAC1_OS_DERIVATIVE and
WLAN_CRYPTO_GCM_OS_DERIVATIVE set use QDF API to calculate MIC
Change-Id: I5971eb39414a292534981753805df6d9beb54be0
CRs-Fixed: 2664275
1. CFR feature can be disabled through INI
2. Add a bit in pdev ext caps to indicate whether
CFR feature for pdev is enabled/disabled by user.
Change-Id: I3bbb6c23a0be087c64e45bffedb2338cb96717d8
CRs-Fixed: 2671620
The roam sequence in LFR-3.0 is roam scan start notification
from firmware followed by roam start indication and then
roam synch,roam synch frame events. Roam start is sent
after candidate selection and host driver will disable
queues when roam start is received.
But for emergency roam trigger, firmware sends roam start
indication directly without notifying roam scan start to disable
data path queues immediately after deauth received from the AP.
So roam start is received before roam scan is started at firmware
and before candidate selection is done.
After roam start notification, host sends scan abort for all scan
on vdev by setting scan command request type to
WMI_SCN_STOP_VAP_ALL. This results in roam scan getting aborted at
firmare in emergency deauth roaming case and roaming fails.
Introduce new vdev id value based on which the scan module will
abort only host triggered scans setting the flag
WMI_SCN_STOP_HOST_VAP_ALL in the scan request.
Change-Id: I3a162c55d4a008ff986fd957bed395b39c060bb5
CRs-Fixed: 2636410
Add new crypto API to set the single PMK AP flag in
crypto pmksa entry and to clear the BSSID entries in the
crypto pmk cache with the SAE single pmk flag set.
Clear the entries with Sae single pmk flag on connection
and roaming success case. Mark the BSS as Sae pmk capable
after initial connection and roaming if the AP advertises
the VSIE
Change-Id: I42ca0c3a70945f974eec1065661ac0b781096126
CRs-Fixed: 2652936
Currently for SAP case on the disconnection with the
client, host driver sends get stats command for the
disconnected peer to the FW and proceeds with the peer
deletion. There is a race condition where if the peer
gets deleted in the object manager before FW sends the
requested stats in that case host driver drops the
response from the FW.
To resolve above issue send the get stats request command
in serialization before peer delete command gets serialized
which will ensure that get stats response is processed
before peer delete in the object manager.
Change-Id: Iaa63e299ddfd3ca46c80bd79c3461c183fc0a62f
CRs-Fixed: 2664328
The active vdev bitmap used in serialization is
32bits and it is per pdev.
But in cases, where there can be more than 32 vaps
configured, the bit positions of a 32bit bitmap cannot
be used to indicate the active commands for a vdev whose
id is more than 31.
So, we need to increase active cmd vdev bitmap to support
for max number of vdev ids that is possible for a pdev.
Considering the vdev id is per psoc scope and can spread
across pdevs, increasing the size of the bitmap to max
vdevs supported per psoc.
CRs-Fixed: 2656046
Change-Id: Ic7728145b208492af218320fa84f35bb1f918aab
In wlan_crypto_save_key store igtk def index, bigtk def index and
igtk key type in crypto priv.
Change-Id: I96161a6dd376e7e80f88da00c891d15a5645cfa7
CRs-Fixed: 2661197
The current API to get if a command is present in the active
queue was executed without the lock acquired. Here, at times
we get the queue size as one, and when we actually get the command
from the active queue, we get nothing.
This could be that the command from the active queue was removed
in another context almost at the same time, when we trying to read
the command from the active queue.
To avoid this, we do the operation of reading the queue size and
reading from the active queue with the queue locks held, so no
other context could remove the command from the active queue while
we are reading the command from the active queue.
CRs-Fixed: 2644038
Change-Id: Icca019320b1ba2d7d751432142b9bad50519d701
Changes to support Beacon protection. Additional key ix 6 and 7
support BIGTK. Update beacon template for Beacon protection support.
CRs-Fixed: 2632290
Change-Id: Ic37d17f5076bb28d2e1f2430da039cc8b9f759b6
Currently, mgmt_txrx_get_action_frm_subtype does not handle
ACTION_CATEGORY_RVS. In case action_category is
ACTION_CATEGORY_RVS, mgmt_txrx_get_action_frm_subtype
returns MGMT_FRM_UNSPECIFIED due to default handling. Function
tgt_mgmt_txrx_rx_frame_handler returns QDF_STATUS_E_FAILURE
on receiving MGMT_FRM_UNSPECIFIED frame type and drops mgmt
frames.
Fix is to add support for ACTION_CATEGORY_RVS in
mgmt_txrx_get_action_frm_subtype to avoid drop of MCSC
frames. Add new management frames MGMT_ACTION_SCS_REQ,
MGMT_ACTION_SCS_RSP, MGMT_ACTION_GROUP_MEMBERSHIP_REQ,
MGMT_ACTION_GROUP_MEMBERSHIP_RSP, MGMT_ACTION_MCSC_REQ,
MGMT_ACTION_MCSC_RSP and new element ACTION_CATEGORY_RVS
in mgmt_action_category. mgmt_txrx_get_action_frm_subtype
Finds rvs frame subtype and returns subtype instead of returning
MGMT_FRM_UNSPECIFIED.
Change-Id: Iad1abac120770724f9ae6d86f524c4d722fb0aaa
CRs-Fixed: 2649900
In struct weight_config, "oce_ap_tx_pwr_weightage" added newly.
Station uses "oce_ap_tx_pwr_weightage" as one of the parameter for
selecting AP candidate during initial connection. Host sends
"oce_ap_tx_pwr_weightage" ini value to firmware over WMI command
WMI_ROAM_AP_PROFILE.
Add oce_ap_tx_pwr_weightage in scan object scoring param to calculate
weightage based on AP tx power and select candidate accordingly.
Change-Id: I7f717e9cc398e8b9307f2f464f972b095c06364b
CRs-Fixed: 2647116
Currently vdev private data osif_priv gets allocation
separately and requires to be de-alloc separately.
This de-alloc needs to be taken care at different places
based on the vdev create failure or whenever vdev is freed.
As vdev private data is associated to the vdev and needs to
be freed if vdev is not there, it is good to allocate this
private data along with vdev so that there is no need
to maintain allocation and de-allocation of vdev priv data
separately.
As part of this change alloc the vdev priv data along with
the vdev allocation as a single memory and free of the vdev priv
data will be taken care as part of vdev free.
Change-Id: Ib442958c2d8684706830782d339c589c5f5daddf
CRs-Fixed: 2636222
spin lock is called without init while peer attach
move spin-lock init before get ref
Change-Id: Ibf21ac6a7b06c62f2e64a2d89154b21183b9c472
CRs-Fixed: 2628750
Array strings of size 73 may use index value(s) 73..74
Adding dbg ids to strings same as wlan_objmgr_ref_dbgid
CRs-Fixed: 2632424
Change-Id: I8eac1c4f015d54c626c2e74891d8c86ccfb962e4
As softap, send assoc failure if HT supported client try to associate
as WEP/TKIP pairwise key.
Change-Id: Ie33e5d83ec18e10aae51a4cc3515f754bd24774e
CRs-Fixed: 2623660
Handle minidump logging using dynamic
configurablity options. Data structures
to be logged in minidump can be configured
using internal INI file.
Change-Id: I99f12b3f98c4a9c0e15c3e5d611019e6b8d0909a
For FILS pmksa cache, the pmksa add/del/query is based on SSID
and cache id. The current crypto pmksa cache API dosn't support
SSID and cache ID.
1. Add SSID/Cache ID support to pmksa API
2. Add RSN IE pmkid field based on SSID/cache ID
Change-Id: I1577c6293b75d6f8e6210f314dd83462e06d8190
CRs-Fixed: 2621860
"WPA3-SAE Single PMK" is a feature by which STA can
complete SAE roaming to specific group of AP(s) using
single PMK. This is done with the help of advertising
vendor specific SAE single PMK IE in the beacon/probe.
When vendor specific sae single pmk IE (oui 0x00 40 96,
type 0x03) is present in the beacon/probe of AP then the
BSS supports WPA3-SAE roaming using Single PMK.
Add changes in scan module to parse the Vendor specific
SAE single PMK IE and copy it to the scan_entry ie_list.
Change-Id: I5b7096d1360c624ce1c47e56e8cad37adbdda1e3
CRs-Fixed: 2616099
Add change to reduce log level for the serialization deinit
debug string as part of bootlog cleanup.
Change-Id: Ibf1cf8352df053df0dba6239f503b868a870a04d
CRs-Fixed: 2623638
A service bit is added to indicate Firmware supports sending NSS ratio
information to Host and Host receives the NSS ratio information from
Firmware as part of service ready ext event. Save this service bit in
soc's extcap feature bit. Extract the NSS ratio info from service ready
ext event and save the results in wlan_psoc_host_mac_phy_caps structure
to calculate NSS value.
Change-Id: I8fbee48d872b0724bbb629ad38b3c959736a3c39
CRs-Fixed: 2612959
Add API to set/get monitor vdev count in pdev object.
Also update the max peer count in pdev and psoc when FW allocated peer
count is different than host requested.
Number of vdevs and beacon tx offload max vdevs in wlan_res_cfg are updated
in target_if_update_pdev_tgt_info().
Also, add radio related parameters to get number of vdevs and peers per
psoc and pdev.
Change-Id: I0165f3bd4638280b45ad54391319806fba62e2fe
CRs-Fixed: 2600984
Remove pdev, vdev and peer dp handles from umac objects,
and also remove corresponding APIs used to set and get
these handles
Change-Id: I1abc8ba91e9a697b85d1711a9a37ce675e1f6d3d
CRs-Fixed: 2602133
CSA channel switch call directly interacts with VDEV
state machine, move CSA restart to go through serialization
service.
CRs-Fixed: 2598123
Change-Id: Ic0bea64b56f54eed354e11d0873ae4423e365cca
The current implementaion check for peer, vdev and pdev leaks on
psoc in order and if any leak is found for peer then QDF_DEBUG_PANIC
is called and vdev and pdev leaks are not checked. Similar is the case
if vdev leak is found, pdev leaks are not checked
Adding a wrapper API to check all the leaks and then do panic if any
leak is found
Change-Id: Icf6622760f3646b82f893beb7415b95307e2ccd7
CRs-Fixed: 2599228
Structure memory is being optimized by aligning field with
bus address length using pokeahole tool.
This patch optimizes structure linked in obj_mgr and scheduler
modules.
Structure Bytes saved (64bit) Bytes saved (32bit)
scheduler_ctx 8 bytes 4 bytes
wlan_channel 8 bytes 8 bytes
Change-Id: I298946b55328d8d9b564c140e0a59e0b8702fab0
CRs-Fixed: 2587842
Add initial set of coex files, implement the basic functions.
Coex component is used to process coex related configurations.
CRs-Fixed: 2565088
Change-Id: I8b9600809691b808f97c621cb329a6ab9941814c
The printk buffer is protected by a global raw spinlock for readers
and writers. This restricts the contexts that are allowed to
access the buffer. So large latencies exists when printing to
kmsg done with QDF trace levels WARN, INFO, ERROR. This results
in roaming KPI for maximum transition time exceeding the expected
100ms.
So change info/err prints to debug prints in roaming path
to reduce delays in roaming time.
Change-Id: I9cdf043da6e88d735ab39812e74ed24784ceede3
CRs-Fixed: 2594867
6Ghz SAP needs to send either a probe response or fils
discovery at every 20ms.
Add a new feature to configure the probe response or
fils discovery frame.
Change-Id: I3b9842021db94515ae4dccbcdc573a4cd84caa56
CRs-Fixed: 2591147
Allocate node for new entry and add it to existing list of function or line
If function or line already present in list then increment count
Change-Id: I3d737dcd33862f133b52c6d694c89f6d6b1517a5
Add function name and line number while taking/releasing
references for vdev to trace Object Manager references
Change-Id: Ie8a7d77db2f3c7b58536ab267c665299cb67152e
Add function name and line number while taking/releasing
references for peer to trace object manager references
Change-Id: I93c30d62ecaa979f8c2680eec68f723d2d3c4292
On rekey, the STA resets it’s PN to 0 but, the
AP sends out pending traffic with old PN values
before it resets the PN as well.
This causes traffic to stall and hence, TSC (transmit
sequence counter) should not be set to zero during rekey.
Instead, obtain last PN number for a non-bss peer while
configuring new key and pass the values to hostap.
Change-Id: I4a604f23944c941c6ade2f57ab03781bc78f7b40
In wlan_objmgr_get_vdev_by_macaddr_from_pdev driver checks the
first vdev matching the mac address and try to get ref and return
NULL if it fails.
In case if a vdev is logically deleted but not physically deleted
(some ref are pending) and a new vdev is added with same mac address
at the tail of the vdev list, the
wlan_objmgr_get_vdev_by_macaddr_from_pdev always return NULL cheking
for the logically deleted vdev, even when a valid vdev is present
after the logically deleted vdev.
Thus continue to next vdev if try get ref fails for the vdev.
Change-Id: Icd67ce8830460fca7bb4c19e81b2e9f764fb5dba
CRs-Fixed: 2580697
