In function wlan_hdd_shutdown, hif_ctx is not validated
before use in hif_disable_isr. This can lead to a null pointer exception
in certain situations.
Validate hif_ctx before use in shutdown function.
Change-Id: Id50d87378ee176f6a48a790ec7027994aef0adf8
CRs-Fixed: 1083020
Currently there are instances of the "\" line continuation character
being used inside quoted strings. This has the undesired side effect
of including the indentation of the continued line as part of the
quoted string. In addition per the Linux Coding Style user-visible
strings should not be split. So remove all incorrect instances of "\"
line continuation from FWLOG.
Change-Id: Ib4a64cfa6e05966a7e0151c249304d34088ff2e4
CRs-Fixed: 1087325
Currently there are instances of the "\" line continuation character
being used inside quoted strings. This has the undesired side effect
of including the indentation of the continued line as part of the
quoted string. In addition per the Linux Coding Style user-visible
strings should not be split. So remove all incorrect instances of "\"
line continuation from WMA.
Change-Id: Ibf93c4725c8765ae02b53193c3f5d8aa2a886bfc
CRs-Fixed: 1087302
Currently there are instances of the "\" line continuation character
being used inside quoted strings. This has the undesired side effect
of including the indentation of the continued line as part of the
quoted string. In addition per the Linux Coding Style user-visible
strings should not be split. So remove all incorrect instances of "\"
line continuation from SAP.
Change-Id: Ic53b6570df501e8eb7f9812279aca1c748b66fba
CRs-Fixed: 1087292
Currently there are instances of the "\" line continuation character
being used inside quoted strings. This has the undesired side effect
of including the indentation of the continued line as part of the
quoted string. In addition per the Linux Coding Style user-visible
strings should not be split. So remove all incorrect instances of "\"
line continuation from SME.
Change-Id: I7b7201aca15eda0800db33ffd15e51c3692a9a4d
CRs-Fixed: 1087288
Currently there are instances of the "\" line continuation character
being used inside quoted strings. This has the undesired side effect
of including the indentation of the continued line as part of the
quoted string. In addition per the Linux Coding Style user-visible
strings should not be split. So remove all incorrect instances of "\"
line continuation from HDD.
Change-Id: I9c63be20f01cb14c615b0a1c786ed06a3c2094aa
CRs-Fixed: 1087272
Session entry Nss value is updated by user configuration
and device capabilities. FW also provides the Nss value in
vdev start response based on current hardware mode. If the
current HW mode is DBS, FW gives the Nss value as 1 and if it
is updated in session then performance will be downgraded.
Do not update the session Nss with Nss given in vdev start
response by FW.
Change-Id: I4b9d5f98f09b437bb25568c82b15598aed493f27
CRs-Fixed: 1086940
qcacld-2.0 to qcacld-3.0 propagation
Driver logs timestamp format is different from logcat logs,
it's not user understandable and difficult to correlate with other logs.
This fix includes
1. Add hr:min:sec:usec timeformat to wlan logger and kernel logs
2. Remove SIR_CFG_PARAM_UPDATE_IND MTRACE log which is seen
frequent in MTRACE dumps
Change-Id: I45e5d28fbeccd757648f05ce4e593d8ca4fe7804
CRS-Fixed: 1049125
This reverts Change-Id Icd08475c3f81aa182c902b8e8defbdb904c5509d
Above change was exceeding skb buffer size and leading to crash.
For now removing the support for dump Tx/Rx packets during connection.
Change-Id: I2aec7253511d2ca7b08ca77d858a46f9c01d4e9d
CRs-Fixed: 1083912
INDOOR channels may or may not be enabled for SAP. If
INDOOR channels are not enabled for SAP, they are converted
to PASSIVE channels. So remove PASSIVE channels from SAP
channel list. Also remove any function not getting called
any more.
CRs-Fixed: 1058893
Change-Id: I45da966ee8c4c0005a5ca185cb121bdbc8989f48
Remove wait when sending regulatory_hint to kernel to get
channel list. Also remove extra call to csr_update_channel_list from
csr_start. Csr_ready already has call to csr_update_channel_list.
Change-Id: I315ba2095fc7eb0faa1454cddcc9ee3f28b087bf
CRs-Fixed: 1058399
While running set_fcc_channel, call to csr_update_channel_list
is conditional on pending scan. Remove the unconditional
call to csr_update_channel_list. This is clearly a bug.
CRs-Fixed: 1058416
Change-Id: I1b3ce52111ef8b61dde9d26e353c48e48b80a90b
There are generic functions available in CDS to compute
channel width. Therefore remove the legacy variable
isVHT80Allowed from HDD. Also remove function
hdd_checkandupdate_phymode since the function is not
doing check on bandwidth.
Change-Id: Id2a33cc81cdea328a9d704858c6197d4be56b3d0
CRs-Fixed: 1054540
qcacld-2.0 to qcacld-3.0 propagation
If pre-authentication is successful and the reassoc request
comes with an invalid BSSID, then clean up the PE session and
then clean up the upper layers like SME and HDD.
CRs-Fixed: 970551
Change-Id: Idb0ce24f4cb4e1f3dd02c3691e1698441b7606ce
For ECSA once the channel switch is completed on CLI the CLI needs
to send p2p channel change confirm action frame to the GO.
This change adds support for p2p channel change confirm action
frame.
Change-Id: Id8339ca947b9397399c6de43018c2d43405d6c3c
CRs-Fixed: 1085525
VHT Opmode update IE in beacon is not getting processed, because
sch_bcn_process_sta_ibss only checks for difference in channel width
from current channel width. Add check for NSS as well while parsing
VHT Op Mode update IE in sch_bcn_process_sta_ibss.
Change-Id: Ideffe72332cf0a78ac80d5179eab6ba524335f93
CRs-Fixed: 1085109
An exception was observed in hdd_get_station_statistics_cb() when
validating the pStatsContext. The speculation is that the caller had
already timed out, and the act of dereferencing the pStatsContext
caused an exception even though the context was on the caller's stack.
To fix this issue move the context from the stack to the BSS.
Change-Id: Ib7adf158e04b174bdf5745491b6787bc2e27d610
CRs-Fixed: 1086276
The driver unload path does not check for or stop pending PNO scans.
Stop any pending PNO scans during driver unload.
Change-Id: I96866979c1f4368cfbe5345bc208f12cde7f4b10
CRs-Fixed: 1084324
Presently, current 11d country-code is updated during voting
mechanism with elected country code, leading Host to fail to
call regulatory hint, because Host invokes regulatory hint only
if elected country-code and current 11d country-code are different,
which will be updated while processing regulatory notifier.
Don't update current 11d country code before invoking regulatory
hint.
Change-Id: Ib66259ae9b743e1d202041ecfb4e91525eeb7052
CRs-Fixed: 1085025
Use at least gPassive/gActiveMaxChannelTime dwell time in RRM scan
request, sometimes it’s impossible to detect AP's in scan with very
low dwell time specially in case of Passive beacon report request.
Change-Id: Id06c98d8119fbcf59b167ca310972799bf7df487
CRs-Fixed: 1085637
GAP should be enabled by host only when SAP is operating in stand
alone mode. Host should disable when there is a concurrent STA or
P2P session.
CRs-Fixed: 1065543
Change-Id: I1649bd5caca07abf2799892ad92d906474277acc
qcacld-2.0 to qcacld-3.0 propagation
The green_ap_ctx is not checked for NULL pointer before accessing
it. This is leading to crash in FTM mode as green_ap_ctx is not
initialized.
CRs-Fixed: 1074982
Change-Id: I6b3cea999bfb44cfb6fa56aece6b423e638bfaa7
TDLS connection tracker should be stopped, when firmware
sends scan started event and can be enabled again,
when firmware sends scan completed event.
Add changes to stop and start tdls connection tracker
based on scan events.
Change-Id: If61bca75d5f2c326d5e9c734bb8618d5cb67b246
CRs-Fixed: 1086302
Fix 32 bit compilation issues due to improper shift operation.
Also make bitwise operations compatible with 32-bit.
CRs-Fixed: 1085499
Change-Id: Ifceefb52cfc5b89ca3e1eb0b428b34a5f7f792dc
In function wlan_hdd_set_channel, frame size exceeds 1024
bytes due to static allocation of structure giving compilation
error for 32-bit compilers. To avoid frame size compilation error
use dynamic allocation instead of static allocation.
CRs-Fixed: 1085499
Change-Id: I351e08b74d1bd2b3ff9813de94e76af63b7acc94
In case of multiple radio, driver need to wait until it receives
all the radios stats and tx power levels stats and then
post the radio stats to user space.
Change-Id: I6e4f9ac8f0d2950551301589dfd8332e8c349605
CRs-Fixed: 992365
This is a qcacld-2.0 to qcacld-3.0 propagation.
Set Tx transmit power level feature bit in get_supported_features.
Framework needs to distinguish the driver supporting this feature
v/s other vendors not supporting.
Change-Id: I7ab412c6f89ea2910431bb99072c2d6f9d20dc4a
CRs-Fixed: 992365
This is a qcacld-2.0 to qcacld-3.0 propagation.
Add a NULL check in radio_tx_power_stats.
Change-Id: I66aea57e124551dcbd94a62309cdeec5207ad6f5
CRs-Fixed: 992365
This is a qcacld-2.0 to qcacld-3.0 propagation.
Currently, firmware sends static 64 number of tx power level stats.
This is not scalable, hence add the support to send variable number
of tx power level stats.
Change is, firmware sends a separate WMI event with tx power level stats
indicating the total/num tx power levels and offset in the event
followed by the TLV. Host driver radio stats event processing is complete
only after receiving the tx power level stats.
Change-Id: Icd2c3958e09b2ce60f61e902d3f2da8b97acb013
CRs-Fixed: 992365
This is a qcacld-2.0 to qcacld-3.0 propagation.
Modify the existing radio_stat structure to add time spent
in each tranmission power level.
Change-Id: Ia5da997aabd5331e736d7367c9d74dfaf3e47906
CRs-Fixed: 992365
Add feature to trigger host crash when firmware
fails to send the response and host timesout.
Change-Id: I47f23e03f2729981a346e2a9e8c8541ba9119af4
CRs-Fixed: 1078192
WMI message to allow Specific Absorbtion Rate / tx power
limits to be set per band, chain, or modulation class.
Change-Id: Iece786a4e731462fd282e3eb3107541338a3af30
CRs-Fixed: 865207
Android framework set tdls external control mode as a default
configuration and this conflicts with sigma DUT requirement
which expects TDLS in explicit trigger mode.
To solve this problem, we need a method to change the tdls
mode in wpa supplicant and host driver.
Add support to configure TDLS modes (Explicit, Implicit,
External Control) via vendor sub command.
Change-Id: Ib3c5258098975a573201a87e54674dc274afda77
CRs-Fixed: 1083694
"qcacld-3.0: Add infrastructure for pktstats based on linkedlist"
removed the only caller to function pktlog_check_threshold(). Since
this is now unused, remove it.
Change-Id: I37a3d561de248829e6f993fc98d9628476fbe874
CRs-Fixed: 1085689
During roaming join request pointer in the session
is not initilized and the same pointer gets dereferenced
as part of the heart beat timeout handler.
Add validation check before accessing the join request holder
in the session.
Change-Id: I92a4f13a611b9e8eb11dac1194e52ddd726dbc41
CRs-Fixed: 1084701
qcacld-2.0 to qcacld-3.0 propagation
RF bands attribute of WPS IE in Probe.Req from STA/P2P device
is 2.4 and 5GHz although BandCapability=1 (2.4GHz) in qcom_cfg.ini
file. Set the value of RF bands attribute of WPS IE by checking
return value of function hdd_is_5g_supported and value of
BandCapability in qcom_cfg.ini.
Change-Id: I7a60ef79336c586dbad35308e958563c5205888a
CRs-Fixed: 979025
qcacld-2.0 to qcacld-3.0 propagation
To shorten the SAP starting time, the OBSS scan
can be skipped if the ACS scan is performed
and the ACS scan channels cover the OBSS scan
channel list.
This change caches the ACS channel list and
skip the OBSS scan if necessary.
Change-Id: Iae54115051ae037c83b8dd2b639754f941c1d0f5
CRs-Fixed: 1073053
Propagate from qcacld-2.0 to qcacld-3.0
Currently there are some places where array name is compared to NULL
in SME. Add fix to correct it.
CRs-Fixed: 1063255
Change-Id: Id37e8b6fc483d41c4e5b48bb78c295acc08a0328
