Enabling SU beamformee in vendor vht IE gives good throughput in long
range while bad throughput in short range due to excessive sounding
action frames sent by APs.
So to give control to the user, add INI "enable_subfee_vendor_vhtie"
to enabled/disable the SU beamformee in vendor vht IE. It is
dependend on INI "gTxBFEnable" and if "gTxBFEnable" is set to 0
this will not have any effect and SU beam forming will always be
disabled.
Change-Id: Id67ea86d3e0a48fec8913d6254733f753dfdae8b
CRs-Fixed: 2178940
Add new ini options for 11k offload paramters and changes to pass down the
11k offload parameters to the FW. The 11k offload command is sent after
roam start to the FW in connect path.
Also add 11k invoke command support to offload neighbor report request
iwpriv command to FW
Change-Id: If6d4bff91531e5460bbc8a851a6d777cf088eda0
CRs-Fixed: 2162029
For the AP+AP SCC LTE-Coex case, when channel avoidance event
is reported, the channel switch request for SAP will be blocked
by policy manager if the target channel is different with the
operating channel of the existing SAP due to the SCC policy.
Need to update the logic to give higher priority to the channel
avoidance request.
Another change is to move the dfs_radar_found ref counter from
hdd_ctx to hdd_adapter so that the channel switch request of
the 2nd SAP will not be blocked when the 1st one is still in
progress since it might take some time to get VDEV restart
response from FW.
Change-Id: I8594b35b70276f7ed3884697caf69a99ee91b952
CRs-Fixed: 2171958
Add an ini parameter for GCMP support. Send an indication
to FW with the ini value.
Change-Id: Ib24747ddb35593373ecc83d6c7f89866571c2421
CRs-Fixed: 2175104
Add new config in INI for solicited BTM offload.
Those parameters will be sent to firmware.
New parameters:
* btm_solicited_timeout: Timeout value for waiting BTM request.
* btm_max_attempt_cnt: Maximum attempt for sending BTM query to ESS.
* btm_sticky_time: Stick time after roaming to new AP by BTM.
Change-Id: I24cc680bbfde3d44a57b1e1ccf644c2bed515a2c
CRs-Fixed: 2168981
Upon receiving a STA kick out event or a beacon miss event,
disable the Tx Queues immediately so that there is no influx
of packets anymore as the STA is going to disconnect further.
Change-Id: Ic6d7a3acbd8b90aec68771c1520359d39e0534db
CRs-Fixed: 2171633
For wlan0/p2p0, connect_rpm_ctx is deinit in
hdd_cleanup_adapter.
In two cases, memleak will be detected.
1 if stop modules is triggered from __hdd_stop
turn on/off wifi, wait iface_change_wait_time
2 if stop modules is triggered from wlan_hdd_startup
when booting wifi, stay idle, wait iface_change_wait_time
As hdd_cleanup_adapter is only happens when rmmod, so it
doesn't satisfy LONU memleak detection.
Move connect_rpm_ctx from adapter to hdd_context, and
init/deinit following with module start/stop.
Change-Id: Iaa1934594d5ffcf3b90dd2ad41bba4eb62f71119
CRs-Fixed: 2169828
Add ini changes related to SAE and also changes related
to capability exchange with supplicant.
Change-Id: I8deaa124fe0c604e8777c4bffa064a2d8173661b
CRs-Fixed: 2029357
Change band agnostic chainmask variable in hdd_config to uint8_t
because the parameter can take values 0, 1 and 2.
Change-Id: I4ea06db6031bcb98c3d3b352e175a09cd735901a
CRs-Fixed: 2171613
For STA+SAP concurrency support from GUI, first STA connection gets
triggered and while it is in progress, SAP start also comes up. Once
STA association is successful, STA connect event is sent to kernel which
gets queued in kernel workqueue and supplicant won't process M1 received
from AP and send M2 until this NL80211_CONNECT event is received. Workqueue
is not scheduled as RTNL lock is already taken by hostapd thread which has
issued start_bss command to driver. Driver cannot complete start_bss as the
pending command at the head of the SME command pending list is
hw_mode_update for STA session which cannot be processed as SME is in
WAITforKey state for STA interface. The start_bss command for SAP interface
is queued behind the hw_mode_update command and so it cannot be processed
until hw_mode_update command is processed. This causes a deadlock.
Disconnect STA interface first if connection or key exchange is in progress
and then start SAP interface to prevent this deadlock condition.
Change-Id: I2ef5fe0e3bc84e721e6a2baa0dae81c6106c5a8f
CRs-Fixed: 2171912
Interface up runs in normal mode (wifi@1.0-service) and it gets
preempted by the con_mode change handler when Monitor mode is
invoked via user. Then again when the normal mode gets scheduled
after the completion of Monitor mode, it tries to access contents
freed during the con_mode change.
The execution of __con_mode_handler and __hdd_open is
synchronized with help of a mutex lock and an atomic variable
Change-Id: Ia78c225a21e2c505ffae6b16647ba8f2c661bbbd
CRs-Fixed: 2158683
Add ini to configure BTM offload configuration
which is sent to firmware as part of RSO start
via wmi btm config cmd.
Change-Id: I69c792705b208014af8f1878f7645d957dde6c06
CRs-Fixed: 2109793
Adds support for INI "force_rsne_override" and vendor interface to
enable test mode to force rsne override. Once force rsne override
is set the driver will use the RSN IE's as-is from the connect
request. Exclusively used for the scenarios where the device is used as
a cert test bed and not recommended for production.
With force_rsne_override enabled in INI and once enabled from vendor
command driver will not validate the RSN IE's passed from user space
and thus induce improper IE as it is to test the peer.
Once the force_rsne_override is set, it will be active until its
disabled by vendor interface or driver unload.
If INI force_rsne_override is disabled, the force rsne override mode
cannot be enabled by vendor command.
Change-Id: Ic58474e7a18e6c1f944c61783f630af3953011c0
CRs-Fixed: 2164526
Roaming is allowed only on wlan0 interface and is not allowed by
default on any other STA interface.
With this change, roaming will be allowed on all the STA interface
with below conditions:
- At a time only one STA interface will have roaming enabled.
- STA which connects first will enable the roaming.
- Whenever a STA connects and if roaming is not enabled on
any STA interface, roaming will be enabled on the connected STA.
- Whenever a STA on which roaming was enabled disconnects, if any
other STA interface is present and is in connected state, the
roaming will get enabled on the other STA interface.
Change-Id: I4c7654480ad893eb1635138447e1a0b37abf1ac4
CRs-Fixed: 2166972
Instead of maintaining two sets of nla_parse wrappers, update HDD to
reference the nla_parse wrappers defined in the wlan_cfg80211 component.
Change-Id: Ic0701f47fbc524fcaea623934f447142d39a5b77
CRs-Fixed: 2168630
Create a skeleton for the DISA component. This is a CLD
component. Add files for disa core, dispatcher and
target_if. Define DISA related public structures and
objmgr objects. Add API's as stubs.
Change-Id: I63b32a0e7da0283d091815aaccea6b8703f5184c
CRs-Fixed: 2159579
The Linux kernel version 4.12 introduced an API change to
nla_parse_nested(). Add conditional compilation to call
nla_parse_nested with the correct parameters based on the
version of the linux kernel being compiled against.
Change-Id: I5214e9622d63ec928f5814f5840528f8c0d61422
CRs-Fixed: 2167853
80211 mode information is not getting filled correctly,
fill correct 802.11 mode information.
Change-Id: I7013db95c5010bdaac1f84209534f63d6c7f5719
CRs-Fixed: 2133109
The application layer (framework) should take care the
dnbs state transition on each intf.
Driver does not maintain the dnbs set/unset counting.
Remove the "restrict_offchannel_cnt" from driver.
Change-Id: I8b70a10f187f2d34397a301f08b4bd1dafb02989
CRs-Fixed: 2164827
During disconnection process, cache disconnecting STA information
so that the same information is updated to upper-layer on receiving
GET_STATION vendor command, after disconnection.
Change-Id: I2e5a0be42d81b86e6f4490de1bdf9d7e0797506d
CRs-Fixed: 2126182
The string length of FwDebugModuleLogleveconfig is over 255 if set all
firmware log level in config file. Now FW moudle number is 67 which mean
the string length might be 336(67*5+1).
Extend the length to 512.
Change-Id: If9842f3bfdc9ae6b3351c27c3166e2940de71fb8
CRs-Fixed: 2166118
When the driver transitions into Factory Test Mode (FTM), the existing
vdev is not properly destroyed. This ultimately leads to a vdev object
leak when the driver is unloaded while in FTM. To close the leak, tear
down the existing station vdev before doing the module stop operation.
Change-Id: I48ca4e6fc5750e593b6afc4e6b44a603570101cc
CRs-Fixed: 2137144
Currently in the scoring logic the host has the same
score of 125 for the QBSS/ESP load between 50% to 75%
and 75% to 100% which sometimes may result in improper
scoring for cases where AP1 has air time fraction
127 which convertes to 51% load and other AP2 has air
time fraction 13 which convertes to 95 % load.
But the score is same for both AP and the host selects
randomly any one of the AP instead of AP1
Fix is to change score for QBSS/ESP load to differentiate
between 50-75% and 75-100% load
Change-Id: I96d0d8a6a0a1854b2faca4435afa612336bc3caf
CRs-Fixed: 2161778
Implement a flag in hdd context to track the state of
pktlog events. Pktlog will be enabled/disabled after SSR/PDR,
depending upon the state of Pktlog events just before SSR/PDR
is triggered.
Change-Id: I18999d7fcf3677a86c21559d7d443ba1cd086528
CRs-Fixed: 2151296
Change default value of g_is_bssid_hint_priority to 0, as the driver
scoring logic will take care of the beat AP to select from the candidate
AP and the host can ignore the hint.
Change-Id: Ia372e3e0f580047eae33cc0b68b0a0d1460ebfc2
CRs-Fixed: 2160591
Change default value of pcl_weightage to 0, as pcl
weightage logic need some changes in algo to be used in LFR3.
Change-Id: I21559f7aaa8a19388cf399dee684c00c7905cfae
CRs-Fixed: 2160589
This ini will set the algo used in dwell time optimization
during host scan without connection.
Change-Id: Ie81636d32b6c42651aa9b5de52889970c17f6aca
CRs-Fixed: 2159656
User-space needs sysfs interface for retrieving version
information for both firmware and driver. Add this new
sysfs interface.
Change-Id: I666aff1868f4d1d954773fae1ae85c1ebd0fdc87
CRs-Fixed: 2153885
Change "qcacmn: Rename enum tQDF_GLOBAL_CON_MODE" (qca-wifi-host-cmn
Change-Id I57933a62f6ce02b6594d97198be8132e61e8d1f6) renamed enum
tQDF_GLOBAL_CON_MODE to QDF_GLOBAL_MODE. Update all references to use
the new name.
Change-Id: I0e806e87a4c4828279dee83450b1fc20a236c9d3
CRs-Fixed: 2158636
Linux convention is to embed a list node in a structure that is meant to
be a member of a list. However, hdd_adapter_list_node_t is created to
contain both the list node and the list item itself. Remove
hdd_adapter_list_node_t and embed the list node directly into
hdd_adapter instead.
Change-Id: I62888a0212d88aa212fee34b886e3d8a4875e0c7
CRs-Fixed: 2159309
In function wlan_hdd_cfg80211_set_ie, RSN IE is parsed and copied
into the buffer for length eLen + 2.
However, the buffer WPARSNIE is allocated only for
size. If eLen + 2 is greater than MAX_WPA_RSN_IE_LEN, a buffer overflow
would occur.
Add sanity check to make sure eLen does not exceed MAX_WPA_RSN_IE_LEN - 2.
Also increase the size of to 255 as per the spec
Change-Id: Ibf44e8dc1010e6e32b2262357d3aa180926d5c99
CRs-Fixed: 2154216
In the monitor mode when the system is suspended
FW trying to send packet to host which is not allowed leading to this
system crash.
Acquire wakelock once the device enters monitor mode and block
the system from entering suspend.
Change-Id: I27ba2d43fd7b84bc1ae7e6046ab635065872b2d2
CRs-Fixed: 2130546
WLAN Latency module (WLM) is added by fw to gain latency
because of schedule out of service like power saving,
scanning, roaming etc. per the level set by framework.
Change-Id: Id4305e5e66dcce464447aff56296c7d027347ea2
CRs-Fixed: 2142391
With current implementation, if sme_open_session sends down a command
to the Firmware and an SSR/PDR occurs, the thread is stuck on waiting
on an event. The thread also holds the rtnl lock and will keep
blocking any other thread from acquiring it till timeout occurs. This
can result in deadlock situation with IPA driver trying to execute
driver ops during the SSR/PDR notification callback.
Use the wait_for_event_completion API for waiting on event. With this
the event will be purged when driver receives FW_DOWN indication.
Change-Id: I2920fd36c0eb5bb5994e66e584d12a2a9d8f409a
CRs-Fixed: 2120226
Fix implicit conversion from enumeration type 'tSirRFBand'
to different enumeration type 'eCsrBand'
Currently 3 different types of enums exist to enumerate the
band type.Remove eCsrBand and tSirRfBand and
use tSirRFBand everywhere.
Change-Id: I1862c6d3a5daca7523870b7f0931ee4f20c7ce4f
CRs-Fixed: 2145080
DPH hash table is allocated for each session of depth equal to
max possible peers. This memory chunk goes upto 33KB in size and
may fail. Instead allocate the memory from BSS segment so that
run-time allocation is not needed.
Change-Id: I56d6adb7934faef1940ab8515fed30646f536ab2
CRs-fixed: 2149563
Add support for periodic stats for data packets to be displayed in
wlan driver logs.
Change-Id: Iee6759ae75657ae93e94ea1bb1343f2ea489c087
CRs-Fixed: 2120047
