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
Provide the support to upgrade the priority of
UDP packets based on user setting. The user will
set a particular QoS and for any UDP packets, which
has priority lesser than the current setting, the
QoS will be upgrade to the user set value.
The default value for this setting will be Best Effort.
Change-Id: I64207797e9c000d1d6fb757e22b02ee4f96a36f1
CRs-Fixed: 2724041
When roam invoke fails during handoff, firmware sends HO failure
indication to host. Here the roam_invoke_in_progress flag is not
cleared.
Clear the roam_invoke_in_progress flag when fastreassoc fails
due to handoff failure at firmware.
Change-Id: Ifc0ade939980138f64013299a9ea4e97468ce00f
CRs-Fixed: 2715281
Convert CSR phymode to regulatory phymode and back. Regulatory
phymode enum contains fewer fields than eCsrPhyMode enum so a
conversion API is needed.
Change-Id: I4b962c07a917d19fa4ae51c78befae507dabf80f
CRs-fixed: 2658294
The hostapd sends the EDCA configuration for tx queue set in the
hostapd.conf config file using nl80211 interface.
Add support to extract the configuratin in the cfg80211 callback
function wlan_hdd_set_txq_params and invoke SME api to send the
parameters to MAC layer.
CRs-Fixed: 2693865
Change-Id: I8acfc03d9a6ad17a1df0c03955cf3b4150a4fbef
Add support for OEM_DATA_RESPONSE_EXPECTED. Driver waits for the
response from FW when this attribute is set and forward the blob of
data to supplicant.
Change-Id: I3e51809e4f5736b521c26e37afb02396f9c5ed23
CRs-Fixed: 2694556
Currently, Rx retry count statistic is not supported by firmware.
So host driver also not updating the corresponding statistic in
peer stats. Datapth is updating this counter using retry bit in the
rx MPDU. Update peer Rx retry count value from data path.
Change-Id: I4fd422faa7a766090991c461cd6fd2cc70d2fcc3
CRs-Fixed: 2691704
This commit enables support for SuiteB roaming for SHA384.
Based on the WPA3 SuiteB roam service capability advertisement
received from Firmware, we enable the support in Host.
Change-Id: Iab4e6bfc9c8ba7d604c2720c8cb848fce40dd6b4
CRs-Fixed: 2685975
Removed all the API realted to FEATURE_WLAN_RMC
as well as related SME/WMA code.
Change-Id: Id471ccabcfd183fbcc7ff4e4953991f9e1551526
CRs-Fixed: 2686364
Remove instances of CFG_COUNTRY_CODE and country_code from
wlan_mlme_reg struct.
Remove redundant country code APIs.
This change is needed because the country code is no longer
stored in CFG file, and subsequently, there is no need for
CFG_COUNTRY_CODE.
Change-Id: Ia4b3b40d0dccfde696352967f2902dfba344a445
CRs-Fixed: 2634079
In the case of roaming failure, FW sends HO fail indication to host
and initiates peer deletion in fw. Host should not queue deauth
frame to fw in case of HO_FAILURE.
Due to commit id I99bf4573b59dc810e0a1529fcd48061d10acae4e, host
sends a disconnect request to fw as part of HO failure handler.
There could be a possibility that host queue disconnection frame
after the vdev down in fw. This leads to assert in fw.
Fix is to set process_ho_fail variable in disassociation request
to true in case of ROAM_FAILURE. This flag tells LIM whether to
send the disassoc req OTA or not.
Change-Id: Ia504ff3ba8b07fcf66226b588eed379a71e2b896
CRs-Fixed: 2674297
Address the incorrect Linux Foundation copyright
format in the copyright header.
Change-Id: I8921be98f1d837018ec2dfdf785fb314fd407207
CRs-Fixed: 2668480
sta_sap_scc_on_dfs_chan isn't used in the module.
Hence, Removed from mac_context and csr_config_param.
Change-Id: I10321c26d2244b3619b062a04f73f57105a81685
CRs-Fixed: 2666696
dual_mac_feature_disable isn't used in the module.
Hence, Removed from mac_context and csr_config_param.
Change-Id: If85fdbc93b8bfafd6dea694efc5847aa4d5abc42
CRs-Fixed: 2666569
When set_pmksa command is received from userspace, the internal
pmk table is updated with the new bssid entry and the pmk is saved
to the session. Additionally this update triggers an RSO update
command to the firmware which causes the use of stale pmk for
single pmkid case, in which the BSS capability of SAE single pmk
will be known only after parsing the beacon/probe received in the
roam synch indication.
So donot send RSO update on receiving set pmksa command.
Change-Id: I25419fbc3061ab963ccf3228b3681c83773a7963
CRs-Fixed: 2659055
Currently if station is connected in 11AX mode, AP's HE
IE is not getting updated in the cache information of the
station.
Add support to update HE operation element in the connection
info structure of the station context.
Change-Id: I214d6cec22525788e9ce21a7d832263148989715
CRs-Fixed: 2656005
Power stats is moved from debugfs to sysfs, and hence add the feature
flag WLAN_POWER_DEBUG such that this feature can be compiled out for
low memory foot print drivers.
Change-Id: Ic395f393580fcd59faa4e4676f67a39ff37bdd1a
CRs-Fixed: 2665089
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: I1aa4be329a06e261222c0f9dccc36e08bd6b137a
CRs-Fixed: 2656842
Power stats is moved from debugfs to sysfs as part of commit
I10df003fe8f79d35d0758b56d971f4973d27750b and hence remove
the remaining references of WLAN_POWER_DEBUGFS.
Change-Id: Iba29387ab93740595560e068e4bd4ede8efafbc9
CRs-Fixed: 2661078
Currently there is no provision to configure OCL mode in FW during
driver bootup.
To enable this configuration add a new INI configuration parameter
gOclCfg.
Change-Id: I87c9131f5395c394f745e0170f0d9b3d1571d030
CRs-Fixed: 2644312
When multiple measurement requests are received in a single beacon
report request, multiple iterative scans are triggered for each
request for the frequency list provided in the request. This results
in free of rrm context global frequency list by the second
request rrm scan in the iter measurement timer start failure path
and was accessed by the scan done callback of the 1st measurement
request.
Add null check for rrm context frequency list and also if the
timer is already running, send measurement done indication for
that request.
Change-Id: I149ba47872095228595cd52535fb76c422eefba7
CRs-Fixed: 2648618
During set channel request for monitor mode vdev start is triggered.
The vdev operation is completed only when vdev up is send to FW.
Wlan driver does not wait for completion of the vdev up operation
and after posting set channel request context is returned to supplicant.
Supplicant sends vdev stop operation for montior mode which results in
vdev up command sending to FW after vdev stop.
Fix, is to wait for completion of vdev up operation, then return the
context to supplicant.
change-ID: I33d7f9f85848b74d1206cff145e27ca2d96580a0
CRs-Fixed: 2627239
Presently vdev delete is sent to firmware 1st and the object manager
vdev delete is deleted after all the references are released.
With this change the vdev delete is sent to firmware when all the
references are released and the vdev delete is sent to firmware via
the object manager vdev delete notification.
Change-Id: I67bea0d2b2a0d2d9eb4602e5d0b8bbdcafdd4d26
CRs-Fixed: 2618278
Currently when association reject with reason code 53(invalid
pmkid) is received from the AP, then we delete the pmksa entry
for that AP from csr_session, but with converged crypto component,
the entry needs to be deleted from the crypto pmk table.
Else when associating to the same AP again, driver will use the
stale pmk for the AP again.
Delete the pmk entry from crypto pmk table when association
reject is received from AP with reason code 53.
Change-Id: I54f4a7ee7e02d35e0560bfad9fe2e3466aaa361d
CRs-Fixed: 2636570
For FILS pmksa cache, the pmksa add/del/query is based on SSID
and cache id.
1. Add SSID/Cache ID to pmksa cache using pmksa API.
2. Set PMK to csr session if PMK is present, PMK will be sent
to FW in RSO command.
Change-Id: I88a3e70a50565300ebab9723b439ee7674788b55
CRs-Fixed: 2621846
Clear sae_single_pmk info while processing del/flush pmk command
from supplicant, if required.
Change-Id: Idd974822ef0426461cd9971e54d8244d64b246b5
CRs-Fixed: 2616036
Currently beacon IEs of the connected AP are cached in host driver
and flushed when it disconnects. Userspace needs this info after
disconnection to know the capabilities of the last connected AP.
So don't flush the IEs just after disconnection and provide the
same to userspace in GET_STA_INFO when queried. IEs are flushed
in the next connection.
Change-Id: I29c308b01b7519fffa174e26d644e0817e51b6fc
CRs-Fixed: 2624882
Firmware advertises WMI_SERVICE_ROAM_SCAN_CHANNEL_LIST_TO_HOST_SUPPORT
at the time of initialization. When user requests for roam scan channels
to driver using GETROAMSCANCHANNELS command, driver queries firmware for
roam scan channel list by sending wmi command with command id
WMI_ROAM_GET_SCAN_CHANNEL_LIST_CMDID and vdev id.
Firmware response to WMI_ROAM_GET_SCAN_CHANNEL_LIST_CMDID commmad is
WMI_ROAM_SCAN_CHANNEL_LIST_EVENTID. This event has roam scan channel
list, vdev id, connected BSSID, command_response.
Firmware issues WMI_ROAM_SCAN_CHANNEL_LIST_EVENTID event for two reasons,
one for GETROAMSCANCHANNELS command where firmware sets command_response=1
in wmi event and asynchronous event upon disconnection where firmware sets
command_response=0 in wmi event.
Change-Id: I690aca6c3f1e3aa7ae1fe54aadc839ea19446079
CRs-Fixed: 2621535
Extend ini value to disconnect from current AP
if roam failure happens after the NUD failure.
Change-Id: Id764c97b5c1748b1d513d85d4063868a1c77141b
CRs-Fixed: 2622087
Currently, host driver sends disconnect reason code as UNSPECIFIED
to kernel in most of the disconnection scenarios. Correct the same
to send proper reason code received from peer in case of peer
initiated disconnections.
Introduce new reason codes for internal disconnections and assign
proper reason code for each possible disconnect scenario.
Change-Id: I99bf4573b59dc810e0a1529fcd48061d10acae4e
CRs-Fixed: 2622310
Reset roam configurations to default while station mode init.
Thus user gets default roam configuration with which STA mode is
initialized.
example: When STA connect to AP, user queries for default roam
scan home away time using following command of wpa_cli.
$wpa_cli
>driver GETSCANHOMEAWAYTIME
<OUTPUT is default value of gRoamScanHomeAwayTime INI>
Change-Id: If525e4a92fee6f4823996c1e1e34b9943fed0432
CRs-Fixed: 2607557
Add support to fallback the PMKID generation from firmware to
wpa_supplicant.
In FIPS Enabled case, for roaming Firmware sends PMKID
request to host as firmware is not supposed to do crypto
functionality with FIPS enabled. Once the roam candidate
selection is done in the firmware, it sends the
WMI_ROAM_PMKID_REQUEST_EVENTID. After receiving this event
the host driver triggers an event to wpa_supplicant using
NL80211_CMD_PMKSA_CANDIDATE for PMKID generation. Then
wpa_supplicant responds with PMKID to host using
NL80211_CMD_SET_PMKSA. And host updates the wmi pmk cache
and indicates the firmware via WMI_PDEV_UPDATE_PMK_CACHE_CMDID
wmi command.
Change-Id: I7d33a2b92f97260fa5a7e742b6f877adc7eced55
CRs-Fixed: 2512955
Driver receives roam invoke command from supplicant, Host start
processing it in wpa_supplicant thread and sends ROAM_INVOKE
command to firmware. FW indicates roam invoke failure, so host
clean up the AP (Disconnect). But wpa_supplicant did not get
scheduled till disconnection completion. After disconnection,
wpa_supplicant thread gets resume and sets the roaming in progress
true. This results in roaming in progress remain set in a
disconnection state.
sme_fast_reassoc should be protected with sme lock to avoid
the race between SB disconnect and sme_fast_reassoc.
Fix is to protect sme_fast_reassoc with sme lock and
set roaming in progress flag before sending sme_fast_reassoc
command to FW and reset it again if sme_fast_reassoc fail to
initiate the roam invoke.
Change-Id: I05d92f8d5916decbd2c6f99eb67da0a29525ead5
CRs-Fixed: 2608398
When CONFIG_WLAN_FEATURE_11W is disabled, compilation of lahaina still fails
in a few areas. Even though CONFIG_WLAN_FEATURE_11W should be always be
enabled now, add appropriate fixes for the compilation issues in the event
that CONFIG_WLAN_FEATURE_11W is disabled.
Change-Id: I1743678df6b66a63160795374de7969f313f55d9
CRs-Fixed: 2601362
CRYPTO_SET_KEY_CONVERGED is a temporary flag which is used for
converged crypto component transition. The transition has already
been done, so cleanup legacy code related to the flag in SME layer.
Change-Id: Iff9ba19887caaa39f43cb58d519a14cf6e759d59
CRs-fixed: 2593523
WLAN_CONV_CRYPTO_IE_SUPPORT is a temporary flag which is used for
converged crypto component transition. The transition has already
been done, so cleanup legacy code related to the flag.
Change-Id: Ide9fa97a9eb0b5c197c762205f386651efc51e33
CRs-fixed: 2592096
Modify sme_enable_sta_ps_check() to take power save mode
parameter as new argument.During certification WMMAC test
cases failed due to recent change of saving user power save
configuration. The uapsd auto trigger cmd could not be send
due to user power save configuration.
Apply the user power save configuration in conjunction with
power save mode.
Change-Id: I79bdfc3f4d168df23415bfb3418913de7a45886a
CRs-Fixed: 2592560
Use frequency as parameter for channel overlap handling
APIs - csr_check_concurrent_channel_overlap,
csr_calc_chb_for_sap_phymode, csr_get_ch_from_ht_profile,
csr_handle_conc_chnl_overlap_for_sap_go.
Change-Id: Ie3c9d466f21d7313998328432c063b1f6c7e5d0f
CRs-Fixed: 2577706
Currently use of comamnd QCA_NL80211_VENDOR_SUBCMD_OEM_DATA
is to pass data blobs from Application to FW but there is
no mechanism to send the data blobs from FW to Application.
To meet the above requirement update the usage of existing
OEM DATA command to use it as a vendor event as well to
send data blob from host to Application.
Change-Id: I502312f25d2754984b86e1cc4e011800a5d4b58a
CRs-Fixed: 2573464
