When HandOff(HO) fails, set doNotSendOverTheAir flag so that LIM
does not send deauth and also does not send peer_flush_tids cmd
to FW as FW already did the cleanup.
Change-Id: I4721ad22e5c4229155ae9bd5f4d9624dca0a1879
CRs-Fixed: 2037621
Voice traffic is properly prioritized when a TSPEC is added to
the connection. When STA roams to a new AP, TSPEC is negotiated with
that AP, firmware is programmed to handle WMM access classes but
HDD is not notified of this change. This problem shows up only in
non-FT roaming. Ensure that AC flows are reinitialized after roaming.
CRs-Fixed: 2003210
Change-Id: I7b9e07cffa90eb966c4a23ff4c4db420fb0122fe
saved_scan_cmd has many fields that are allocated separately during
profile save operations. Add a routine to free those memory objects,
release the profile and avoid memory leaks.
CRs-Fixed: 2012430
Change-Id: I0d9fcb29ca7f8290692ba4b688ffe025d5b5d747
Split __wlan_hdd_cfg80211_set_ext_roam_params() into
multiple functions to improve readability of the code and
fix clang warning (-Wframe-larger-than).
Change-Id: I3ad995636127a5fda0635549551a24cc5b1bd2c5
CRs-Fixed: 2055487
Currently, auto powersave timers are deferrable. This means any pending
auto powersave timers will not fire while the device is supended, which
can have a negative impact on wlan power usage. Instead, flush any
pending auto powersave timers during the suspend process, to ensure
powersave is enabled while the device is suspended.
Change-Id: I5911ee30eaf770909b728af73958ba1bbaa8457f
CRs-Fixed: 2080812
In csr_validate_wep(), return value of csr_get_oui_index_from_cipher() is
used to fetch 'csr_wpa_oui' value. csr_get_oui_index_from_cipher() returns
0-14 but no.of rows of 'csr_wpa_oui' is 7.
Add changes to validate index value before accessing 'csr_wpa_oui' array.
Change-Id: I0cf16f4e8fb2c07a489991f20bc345e97b2450e0
CRs-Fixed: 2077599
Add support for rssi based assoc rejection from a bssid and
Try to connect to this bssid only after time interval indicated in
Assoc reject or when rssi has improved by margin indicated in Assoc
reject.
On connection send OCE rssi reject BSSID list to firmware so that
firmware will avoid connecting to these BSSID until RSSI improve or
delta interval has elapsed.
Change-Id: I792b2874ed25227bf5fd09d8051549da96db4364
CRs-Fixed: 2070452
Add support to handle rssi based assoc rejection from a bssid and
Try to connect to this bssid only after time interval indicated in
Assoc reject or when rssi has improved by margin indicated in Assoc
reject.
Change-Id: I6363bf5346ff8804611afbac3058819dc820092d
CRs-Fixed: 2070452
In packet logs currently HB failure, HO failure and No scan results
are marked as Non Fatal and because of that, these failures are not captured
in packet logs.
Fix this by making these events as FATAL.
Change-Id: I6db2f3cd843b7f84081332f2385fbfb0a2992078
CRs-Fixed: 2061842
sme_set_5g_band_pref is declared inside FEATURE_WLAN_ESE feature flag
by mistake which can cause a symbol undefined error if FEATURE_WLAN_ESE
is not declared.
Move sme_set_5g_band_pref outside of conditional block FEATURE_WLAN_ESE.
Change-Id: I80b045100b068d08873b136fdf676e99e36a57cd
CRs-Fixed: 2016629
Add support for 5Ghz network RSSI boost/penalty preference
based on ini values.
Change-Id: Ia3ae5dcc35b9a85fde5a609f8f27ff8b4bc35cec
CRs-fixed: 1085554
When Driver does disconnect as part of heartbeat failure
or kickout event, trigger fatal event to capture pktlog.
Change-Id: I43a486afeccc4acd4be542357b803d492afde9c0
CRs-Fixed: 2030718
Fix array out-of-bounds access while populating the BSS rate set.
The issue was seen while populating the basic supported rate
and extended rate sets.
CRs-Fixed: 2081423
Change-Id: I8626399b7f9a04dc368daa582b6a09500a7ea015
qcacld-2.0 to qcacld-3.0 propagation
Add eCSA capability record of STAs which associated to SAP.
Change-Id: I1d7892bb1dc4e490a587e8372a4bdc7f419e8b36
CRs-Fixed: 1094958
Information in struct ch_params_s are the same for 11g and
11n ht20, so phymode is still needed to distinguish them.
Change-Id: I5ddfc011b4fd3b11c975f8b2df3a270e8141e622
CRs-Fixed: 2073580
Currently both min and max rest time use the same ini param
gNeighborScanTimerPeriod.
Add a new ini param gRoamRestTimeMin for min rest time
during channel scan.
Change-Id: Ifbb0fcc736e81b292639c6f2ad3119b451bec4f2
CRs-Fixed: 2060095
qcacld-2.0 to qcacld-3.0 propagation
FW has limitation to support old WMI_REQUEST_STATS_CMDID and
WMI_UPDATE_STATS_EVENTID interface on AP vDev. FW suggest to use new
WMI_REQUEST_PEER_STATS_INFO_CMDID and WMI_PEER_STATS_INFO_EVENTID to
get tx/rx rate.
This checkin is about LIM/SME/SAP layer, provide SME APIs/callbacks
to HDD layer to get SAP's peer station tx/rx related information,
fill these information from wma layer get-peer-stat-info APIs and
peer station's association request frame. It also fixed function
csr_send_assoc_ind_to_upper_layer_cnf_msg when copy information
between different structures and using offset style.
Change-Id: Icb1aaa126663af7eaedd1c4db86ca25c40ce6ee9
CRs-Fixed: 2051628
In roaming scenario, to avoid ping pong with bad AP’s around, fw
blacklist certain Ap’s based on timestamps and penalize certain
AP’s of the same channel so they won’t be selected and back and
forth roaming could be avoided. This change adds the following
INI parametres to configure the parametres of this fw feature.
1) groam_disallow_duration - Amount of time LCA[Last Connected AP]
will be disallowed before it can be a
roaming candidate again.
2) grssi_channel_penalization - RSSI to be penalized if
candidate(s) are found in the same
channel as disallowed AP's.
3) groam_num_disallowed_aps - number of AP's the target should
maintain in its LCA list.
Change-Id: I41cb36caf1b42caeb2bf77846bd0279eb43d2018
CRs-Fixed: 2054188
Currently addts and delts commands are removed as part of
csr_roam_sync_callback. After successful roaming add_tspec of
old connection is not processed in SME (entry of addts command is NULL
in smeCmdActiveList). As there is no active add tspec in SME,
VO data is downgraded to BE.
To fix above issue, do not remove addts/delts commands from SME queue and
in PE layer do the error handling for addts to send resp for all
failure cases.
Change-Id: Ibc7364d188c3002dd8067738f6bcc8fee2af2126
CRs-Fixed: 2076713
SAP operation mode is not updated to MAC global context once
user layer APP updates STA roaming policy. This will make
unsafe channel ignoring ineffective.
Change-Id: I5727e950e2097d55daf6745b4f443b89cc681dc8
CRs-Fixed: 2074237
Add handler for the new WMI BT activity event and propagate the BT
event till HDD. These BT activity events will be used for MBO
enhancements to decide whether to accept the BTM request from
AP or not.
Change-Id: I687819fd28c693964b42bfb24eb9dae1858b10a5
CRs-Fixed: 2023728
After iwpriv wlan0 reassoc, reassoc resp with status OK, but
csr_roam_state_change doesn't become eCSR_ROAMING_STATE_JOINED,
Keeps JOINING. When disconnect from AP or key timeout, CSR can't
handle eWNI_SME_DISCONNECT_DONE_IND event, no disconnect event
sent to wpa supplicant, so no reconnect
CRs-Fixed: 2073481
Change-Id: I4966bac1998af95973b5247779fa5e83ad14db93
warning: implicit conversion from enumeration type 'tAniBool'
(aka 'enum eAniBool') to different enumeration type
'eSapBool' [-Wenum-conversion]
Replace tAniBool/eSapBool with bool.
Change-Id: I919488d2accc094049375fffe8b54a5d7dea621e
CRs-Fixed: 2055487
Fix implicit conversion from enumeration type 'tSirRetStatus' (aka 'enum
eSirRetStatus') to different enumeration type 'QDF_STATUS'
Fix implicit conversion from enumeration type 'QDF_MODULE_ID' to
different enumeration type 'CDS_MQ_ID'
Fix implicit conversion from enumeration type 'enum eSirResultCodes' to
different enumeration type 'eCsrRoamResult'
Fix implicit conversion from enumeration type 'enum eSirRetStatus' to
different enumeration type 'tSirMacStatusCodes'
Fix implicit conversion from enumeration type 'sme_QosStatusType' to
different enumeration type 'QDF_STATUS'
Fix implicit conversion from enumeration type 'tSirResultCodes' (aka
'enum eSirResultCodes') to different enumeration type 'QDF_STATUS'
Change-Id: I133992192b797619c7bc593fb65e4ca5ca87702b
CRs-Fixed: 2063149
Fix implicit conversion from enumeration type 'tSirResultCodes' (aka
'enum eSirResultCodes') to different enumeration type 'QDF_STATUS'
Change-Id: I693a7cd5213b5dc58395bbeee04292cf4960c36e
CRs-Fixed: 2063149
Fix the restriction of not sending ROAM_START command if the
previously sent command was an UPDATE_CFG command. There is
no such requirement.If the framework sends a BLACK_LIST update
command, then it is sent to firmware even in case of disconnected
state for the sake of PNO. The subsequent connection triggers a
ROAM_START command and it is not sent to the firmware due to
the current restriction
Move the global flag of saving the status of roam start sent to
firmware into the session
If a ROAM STOP is being sent to the firmware directly to WMA, then
update the relevant flags in the session
Change-Id: I6c42bc7d1e10352883edc7e715ea1418835cd142
CRs-Fixed: 2074836
snr_monitor_enabled in the mac context can be overwritten while
applying sme config again.
Add changes to retain value of snr_monitor_enabled from initial
configuration.
Change-Id: I60522fa27407506522efb45a9c5d3e7a5ac04ef2
CRs-Fixed: 2056870
warning: implicit conversion from enumeration type 'QDF_STATUS' to
different enumeration type 'enum tSirRetStatus' [-Wenum-conversion].
Change-Id: I4627325a927c36f3c4f9bb6d89f04146784d458a
CRs-Fixed: 2055487
HDD always sets periodicity=0 and cache=false so all logic
that exists to support these options can be removed from SME/CSR.
Change-Id: Ica9848badd09d14f50c44998ce830568e2b76024
CRs-Fixed: 2063484
qcacld-2.0 to qcacld-3.0 propagation
Host driver can send number of max AMSDUs in transmit frames.
Added a call to process_wma_set_command() similar to CLI
command processing for GEN_VDEV_PARAM_AMSDU during device
initialization.
Changed name of the field from isAmsduSupportInAMPDU to max_amsdu_num
in several places. Existing SME and LIM code passes this parameter
to WMA, but it is not used there. It may be useful if AMSDU setting
is changed to per-vdev basis in future.
WCNSS_qcom_cfg.ini changes:
Removed - "gAmsduSupportInAMPDU"
Added - Name = "gMaxAmsduNum", Min = 0, Max = 3, Default = 1
Actual function call to ol_txrx_aggr_cfg() send the parameters to
firmware is commented out because it is not implemented in firmware.
Change-Id: I2dfdd8c8c4a8807596ff28eee192ef66ac425653
CRs-Fixed: 871686
For a small window during roaming and new connection, there is a
possibility of firmware to send the invalid rssi value(other than
0-127), leading driver to send the same invalid rssi value to upper-layer.
To mitigate this issue:
1) Either send previous valid rssi value to upper-layer on receiving invalid
rssi value from the firmware.
2) Or if previous rssi value is not valid, fetch rssi value from beacon frame
of connected AP from scan cache.
Change-Id: I4443ed06cd80826ff386c2b4a536a2dc1a1e0881
CRs-Fixed: 2042747
Program num tx chains for 11abg FW via pdev params. This will
help enhance power save in firmware.
Change-Id: I1f5815f2914f65928f8f3d72e53d409ecf6d1fe7
CRs-Fixed: 2056531
wlan_hdd_cfg80211_set_key_wapi() and sme_roam_set_key() prints
key information in default host logs.
Fix to remove debug logs which prints sensitive key information.
Change-Id: Ib71da962761f9b6b5fd8ba214676b649529bcaa7
CRs-Fixed: 2058305
SME queue is getting overflow due to IPA
stats request which gets posted at every 100ms.
Don't process IPA stats request in cds thread
context instead call wma API in the worker thread
context.
Change-Id: Id1ae20a1256ecd7ee43c2e3ebf50a14dc22e6714
CRs-Fixed: 2047462
Currently sme_update_ht_config only update csr_session and sends updated
params to FW via VDEV_PARAM command. Same is not reflected in pe_session
and beacon template. Update beacon params in LIM by sending param update
message to LIM.
Change-Id: I1f926b4d2d5467c7702e03ff281879529c89f6f5
CRs-Fixed: 2055347
Change ssidHidden variable type as tHiddenssId enum instead of
original boolean type in tagCsrSSIDInfo structure to backup the
value from hdd (eg: eHIDDEN_SSID_NOT_IN_USE, eHIDDEN_SSID_ZERO_LEN,
eHIDDEN_SSID_ZERO_CONTENTS).
Change-Id: Ibc88c80856984b1b61e2fbe489219b391900dad3
CRs-Fixed: 2065342
VDEV object has not been checked against NULL value before passing as
part of message to a next layer
CRs-Fixed: 2063561
Change-Id: I9c7ad08f1e201779cb433044a1525555a2ccaa34
As part of the support for the FIPS certification feature add the
WMA infrastructure.
Change-Id: I7e113cee8ba9a08c2efd1141bef84e43d530cdcb
CRs-Fixed: 2065002
Fix static analyze issues which cause is may dereference NULL
pointer, adding NULL pointer check or using already checked pointer.
Change-Id: Ib3a1f5214da839cd2bec4ffee16e0809095fa513
CRs-Fixed: 2058073
Add host support for detecting SOC power collapse failures in FW and
communicating the same to framework.
Change-Id: Icee39c896802c4d7136e0b8ef442a33feeb4799c
CRs-Fixed: 1112979
Convert the boolean variables used for tracking okc_enable into
separate bit flags for OKC and PMK caching. Firmware will also
add support for bitwise enablement of OKC and PMK caching in 802.11i
configuration part of RSO command.
CRs-Fixed: 2004963
Change-Id: Ib2fcdc6318adb488eca5cf47b2b59541020e6009
qcacld-2.0 to qcacld-3.0 propagation
By setting the corresponding parameters: reorder timeout and window size
to FW, the host will deliver information about aggregation of the packets
on RX to upper layer.
Change-Id: I404d56d8d9ca3e90f8d1dee28abd80d784924901
CRs-fixed: 1078111
Add INI "gper_min_rssi_threshold_for_roam" to configure the minimum
RSSI required for AP candidate to roam in PER based roaming.
Change-Id: I5549c44d2dffb20e92923d3b62e08b94b7a87c9d
CRs-Fixed: 2048414
Move bssDescription to the end of tSirSmeJoinReq since bssDescription
has ieFields at its end which would be corrupted if we dont keep it
at the end of bssDescription. This results in not detecting the IE's
properly after assoc response processing, not setting wpa_rsn flag
in PEER_ASSOC_CMD to fw. The subsequent LFR3 roam if happens in fw
fails because of this.
Keep bssDescription at the end of tSirSmeJoinReq struct and other
structs where bssDescription is used.
Change-Id: I7096f7da0a475b0c63078f3c77fba240a41dfb00
CRs-Fixed: 2058223
