qcacld-2.0 to qcacld-3.0 propagation
Add INI params gEdcaVoCwmin, gEdcaViCwmin, gEdcaBkCwmin,
gEdcaBeCwmin, gEdcaVoCwmax, gEdcaViCwmax, gEdcaBkCwmax,
gEdcaBeCwmax, gEdcaVoAifs, gEdcaViAifs, gEdcaBkAifs and
gEdcaBeAifs to control edca params for STA mode.
These params will overwrite the values from AP only if
gEnableEdcaParams is set.
Change-Id: I1e688a67df320208416aba4ca40fd870a947e3be
CRs-Fixed: 996685
Add support to enable WISA feature using QCA_NL80211_VENDOR_SUBCMD_WISA
and do scan blocking on WISA mode interface.
Change-Id: Ief105310fb71779b1a8c1d580408a489cad9977e
CRs-fixed: 997798
Remove csr_neighbor_roam_offload_update_preauth_list which is
unused currently after roam synch propagation optimization for
LFR3.0 has been done.
CRs-Fixed: 1007810
Change-Id: Icc8ef8a882813d980f05314cf07a379e607323ad
Remove unused code of sending probe request template to
firmware which is a legacy code where Scan was not
completely offloaded to firmware.
CRs-Fixed: 1007810
Change-Id: I8c876bdb696f70452354f5f84b504b4a6564c479
qcacld-2.0 to qcacld-3.0 propagation
At the time of driver load, countryCodeElected will be saved as
default country code.
If Driver changes country code through userspace, driver won't update
countryCodeElected as countryCodeElected is updated only for 11d scan.
In next scan if there are no scan results with 11d country code,
the driver will try to update country code on the basis of
countryCodeElected.
Fix this by not updating country code through 11d if
number of country code count is zero in scan results.
Change-Id: I0e5620a834dd3fef61d8a5f86ce753b9233bf56e
CRs-Fixed: 1004031
qcacld-2.0 to qcacld-3.0 propagation
When framework sends SET_FCC_CHANNEL command to driver,
driver removes channel 12 and 13 from valid channel list.
Even after removing channels from valid channel list,
BSS entries are not flushed from scan cache table.
BSS entries get removed when age out timer expires.
Scan results shows stale entries before age out timer expires.
As 12 and 13 are not in valid channel list, driver should
remove BSS scanned on channel 12 and 13.
Change-Id: I63ca0bea23da1430ca0e6f323555c3ac6b2d07cd
CRs-Fixed: 949293
qcacld-2.0 to qcacld-3.0 propagation
Currently default min_rest_time, max_rest_time and idle_time
are 50, 100 and 25 respectively.
When STA is connected in default behavior, DUT will stay on home channel
for 50 ms, then check traffic at every 25 ms increments.
If no traffic, then it will move to the next channel.
It will stay on home channel for max 100 ms. So 75 and 100
are the possible max_rest_time values.
If idle_time is reduced to lower value, better throughput
is possible as DUT need not to wait on same channel for
data inactivity.
Introduced ini params to configure min_rest_time & idle_time.
Change-Id: If28b7a30147fc11c67817314021fa502d2d8f5ad
CRs-Fixed: 952151
qcacld-2.0 to qcacld-3.0 propagation
As a part of logging improvement, modify redundant
logs, change certain log levels in TDLS link setup/
teardown path to make logs more useful.
Change-Id: Ibb0ee1edb5bbb1aed57bccbc15354031b0362198
CRs-Fixed: 861452
Add monitor mode support. Configure target to deliver 802.11 packets
in raw mode. Below is the procedure to start the monitor mode.
insmod /system/lib/modules/wlan.ko con_mode=4
ifconfig wlan0 up
"iwpriv wlan0 setMonChan 36 2"
or
"iw dev mon0 set channel 36 HT40+"
tcpdump -i wlan0 -w <tcpdump.pcap>
In this mode concurrency is not supported and module doesnot support Tx.
Change-Id: I211ece0a66e2d43bc111e523714942e1557e36f4
CRs-Fixed: 963060
qcacld-2.0 to qcacld-3.0 propagation
Currently wlan firmware has multiple different packet filters,
offload features such as Magic Pattern filter, MCBC filter,
RA filter and Bitmap pattern filter.
Firmware has to maintain different filter settings and different
source code to compare the filters.
BPF data offload is common architecture for packet filter offload.
Implement BPF data offload in driver.
Change-Id: I63a5f7222de74cbb80d656f20f42d1b8453dce26
CRs-Fixed: 960473
SME qos expects the RIC data and RIC data length to process the
add_ts response after roaming and updates the qos state to QOS_ON
after the successful processing. RIC data is included in re-assoc
response frame and updated in pe session.
Since the RIC data info is not given to SME qos in roam sync event
processing, qos state is not updated, hence the del_tspec command
is buffered and not processed. Send the RIC data info to SME qos
in roam sync processing so that the SME qos state is updated properly
and processes any buffered commands.
Change-Id: I7551b0bab4f11fe2d68c014cf89834ba199ad5ff
CRs-Fixed: 1010374
vhtTxChannelWidthSet is redundant parameter for channel width
as phy_ch_width is used to represent the channel width. So remove
the redundant parameter
Change-Id: Ied9ef3dddfcb89bac8d49c5c0dd2f21b3d041567
CRs-Fixed: 1007367
Fix the missing propagation while sending channel switch request
instead of doing SAP restart. A couple of lines of the change
I79e7317219503de0a9957940f3cf7a4e91c7a521 that are missing have been
restored.
Change-Id: I7f881d4f6793ec8c85e6f4ab41b90fb77d16f828
CRs-Fixed: 1010524
qcacld-2.0 to qcacld-3.0 propagation
Change to initiate BUG report in case of fatal event
Add INI support to Enable/Disable it.
The fatal event handled are as below:
- Roaming failed after successful preauth.
- SME command timeout.
- PE defer queue is full.
- CDS run out of message wrapper.
- HDD level wait for event timeout.
CRs-Fixed: 912560
Change-Id: I64dff8b7d0836340ce3bec5f5985d1919b600c23
Scan results are not updated to NL when scan times out.
Intermediate SME scan cache entries are dropped at LIM in failure
scenario.
Save scan results in SME global cache before sending the abort
indication to upper layers in scan timeout scenario.
Change-Id: I0f42f4264bfe275b38027998b23a061b9cea135f
CRs-Fixed: 997587
Modify the set hardware mode command sequence during channel switch
in the case of SAP/P2P-GO and STA/P2P-CLI as per the latest FW
requirements. This is primarily to accommodate the time take for
calibration during hardware mode change which could lead to
momentary data stalls.
The new sequence is as follows:
1. Send (E)CSA
2. Do vdev restart/vdev up
3. For DBS downgrade:
a. PM will initiate HW mode change to DBS right away
4. For single MAC upgrade:
a. Opportunistic timer is started, PM will check if MCC
upgrade can be done on timer expiry
The old sequence is as follows:
For MCC upgrade:
1. Send (E)CSA
2. Opportunistic timer is started
3. vdev restart is initiated on the new channel
4. PM will check if MCC upgrade can be done on timer expiry
For single mac upgrade:
1. Send (E)CSA
2. PM will initiate HW mode change to DBS right away
3. vdev restart is initiated on the new channel
Change-Id: I4bce2ee176cae43b6a46c47216ed7ab47a82a54c
CRs-Fixed: 1006992
Replace the obsolete WMI command WMI_SOC_SET_HW_MODE_CMDID with
WMI_PDEV_SET_HW_MODE_CMDID and event WMI_SOC_SET_HW_MODE_RESP_EVENTID
with WMI_PDEV_SET_HW_MODE_RESP_EVENTID respectively. These new WMI
commands and events additionally carry the pdev id and all mac id
references are replaced with pdev id.
Change-Id: If2a3f93dcd1947eedce8d4eac8ed936166f7e078
CRs-Fixed: 989502
qcacld-2.0 to qcacld-3.0 propagation
Add configuration of gpio pin used for TSF. FW shall toggle
this gpio when receive capture/get tsf cmd.
Change-Id: I442f2de3af4f3946a20bf3f4a9d8c9b285aa7a7c
CRs-Fixed: 817527
qcacld-2.0 to qcacld-3.0 propagation
Get tsf from fw. Provide ioctl interface cap_tsf/get_tsf.
Driver issue wmi cmd to fw to realize capture/get.
It can be used in station and softap mode. For sta, getting
tsf from connected ap. For softap, it will generate tsf by-
self
Change-Id: I00d30882bce2f49ee3de3fa189e094c04c0d9943
CRs-Fixed: 817527
qcacld-2.0 to qcacld-3.0 propagation
Peer supported NSS should be updated based on the presence of HT
and VHT capabilities in the beacon/probe response IE from the AP.
Also, update session supported NSS during reassociation. Otherwise,
station will end up sending SMPS action frames to AP which only
supports 1x1 mode.
CRs-Fixed: 979545
Change-Id: Ie2dbfbb577f08c5090101e1330184e72a9f6cd46
Remove WLAN_FEATURE_NEIGHBOR_ROAMING which is not defined
in the build file.
Also fix the regression that has been introduced by the
change I857f9c16eb73a4b0f72e0a622be47ab756fb70f4.
CRs-Fixed: 1003135
Change-Id: I741fd3cf69a05c346e1bc11498f93e928e5c1244
Replace the obsolete WMI command WMI_SOC_SET_PCL_CMDID with
WMI_PDEV_SET_PCL_CMDID. WMI_PDEV_SET_PCL_CMDID carries the weightage
for all the channels (preferred and non-preferred) in the same order
and length as that of the command WMI_SCAN_CHAN_LIST_CMDID. This is
in contrast to the command WMI_SOC_SET_PCL_CMDID which carries only
the preferred channel list.
Change-Id: I040f4307491d3242d2e9409dbbe8005c4b307bf5
CRs-Fixed: 989502
Propagation from qcacld-2.0 to qcacld-3.0
Pass mac address received from target in IBSS peer info event to
user space. In addition remove pronto specific rate conversion
logic as ROME FW returns data rate in Mbps directly
Change-Id: Id89e9f357831f242c43fc8ce121de18a3180e422
CRs-Fixed: 777960
As soon as the firmware is done with the roaming scan and about to
start hand-off, it will notify the host that the roaming is about
to start using WMI_ROAM_NOTIF_ROAM_START. The host driver will
then notify the upper layers to stop sending the packets and
the host later informs them as part of roam synch propagation
after roaming is done to start sending the packets.
Once the firmware sends the notification and if it fails to roam
for some reason, then it will send another notification
WMI_ROAM_NOTIF_ROAM_ABORT to let the host know the upper layers
to resume sending the packets again.
Introduce an operation code for the CSR roaming callback to determine
what it needs to do when called by the lower layers.
CRs-Fixed: 996949
Change-Id: I674262b95f1781747b34fb675ad179952a8ae4d1
qcacld-2.0 to qcacld-3.0 propagation
Before sending the 11k measurement report, check if there is a
valid scan result or if the measurement is done to send out a
report or cleanup the RRM state machine.
CRs-Fixed: 982133
Change-Id: I3f98450f3d139dd7a7c1548dc80070cf780ada88
qcacld-2.0 to qcacld-3.0 propagation
1) Whenever the beacon request measurement is done, always
send a beacon report despite finding any AP's or not on the
requested channels
2) Send the report always so that it implicitly also cleans up
the RRM context in the LIM and enables to process the
subsequent requests. Otherwise, the cleanup is not done and
RRM processing will be stuck
CRs-Fixed: 982133
Change-Id: I3ce023fbd4aa9d18f8d025a220a5c1d979a555f5
Ensure that the vdev to mac mapping, tx and rx spatial stream
parameters are updated in the connection info table as part of set
hardware mode change response for all the possible scenarios.
Currently these parameters are not getting updated during hidden
ssid and channel switch connection update. Due to this the
connection info table is not reflecting the correct spatial streams
for the above mentioned scenarios, after hw mode change.
Change-Id: I42bbb40a6c99b68aa2038d3e5357580e616c76c9
CRs-Fixed: 996090
qcacld-2.0 to qcacld-3.0 propagation
In case of DFS channels and EBT is disabled, beacons are
forwarded to host in every 50msecs which increase power consumption.
Add the changes to set beacon filter once DUT connect to AP.
CRs-Fixed: 973958
Change-Id: I1a9379eacbd13f8dc7fae08923cd91f087d1b2b2
qcacld-2.0 to qcacld-3.0 propagation
Provide support to configure duty cycle by adding ini item for
different level duty cycle.
CRs-Fixed: 990798
Change-Id: I95e4f4af669fd50c5b9fc10ffc61fa5d447b5bcf
Increase maximum size of oem data request from 280 to 500. This
change set also remove the following unused macros in UMAC
- OEM_DATA_REQ_SIZE
- OEM_DATA_RSP_SIZE
Change-Id: I768da4dd03c2de618c528cb72b86a5df72dd2efe
CRs-Fixed: 997085
qcacld-2.0 to qcacld-3.0 propagation
Currently even if peer AP is in Legacy mode, driver can enable
11g protection, even though there is no 11g AP in vicinity.
As a part of fix, add an INI param which will enable 11g
protection only when there is a 11g AP in vicinity.
Change-Id: Ic76e6070b02f92ef33934a0e5158fa4ef6c3e45b
CRs-Fixed: 897755
qcacld-2.0 to qcacld-3.0 propagation.
Fix incorrect buffer handling in OEM response handlers.
This change set will fix,
1. Add appropriate check on the response length before malloc.
2. Add correct check for malloc failure.
3. Copy correct number of bytes into response buffer.
Change-Id: I621e391b9cdadbf01c98fdbf3ac1979373bb963c
CRs-Fixed: 996236
Remove all the code written to support this feature as this feature
has been obsoleted for all next gen projects.
Change-Id: I469841f719ddb43710724013e4b669560f0a008b
CRs-Fixed: 992930
Remove function csr_neighbor_roam_create_chan_list_from_neighbor_report,
since it is not being used in LFR2 and up code.
Change-Id: I5c54aa0ef2704c5d090e56c6ec65e55639371204
CRs-Fixed: 972906
qcacld-2.0 to qcacld-3.0 propagation
Fix to add NULL check before dereference of pointer
Change-Id: I520aca1fc46cf3fbb30d2f068f6da43a2b2986e6
CRs-Fixed: 965800
Send UAPSD parameters to FW and enable it only if the device is
in power save mode.
Change-Id: I14ecfc8bace7ec15eebe18296355544cdbdf030e
CRs-Fixed: 991119
Enable compile time featurization support for both LFR2.0
and LFR3.0 using WLAN_FEATURE_HOST_ROAM and
WLAN_FEATURE_ROAM_OFFLOAD respectively
CRs-Fixed: 978905
Change-Id: Ib5976cd0cd5a6e117a1334bfc73a043e36e25f77
Move the scanning related code which is pertinent to roaming
into a separate file so that any future maintenace would be
easy across different projects
CRs-Fixed: 978905
Change-Id: Ia8c81726eb843d0a5aa89affa89d84d77994932e
Move the preauthentication related code in the CSR module
into a separate file so that it is easy to maintain
across different projects
CRs-Fixed: 978905
Change-Id: I56e8441f08dec180f080c305ba5c6541302f107c
Create a new function csr_neighbor_roam_state_transition to
transition the roaming state and also log it
CRs-Fixed: 978905
Change-Id: Id50d51fe1fa09dc9984ba83fbc01e8d9c7d00ffa
Remove WLAN_FEATURE_ROAM_SCAN_OFFLOAD compile time flag from the code
since this is relevant to roaming (LFR2.0) and always enabled by default.
The flag also does not seem to cover the feature entirely and it does
not make any meaning to only cover this piece of code.
CRs-Fixed: 978905
Change-Id: Ifa393c2733e87fcb34aba3e4f4cdb5f534196537
Feature WLAN_VOWIFI_DEBUG is not defined. Hence remove it.
Also cleanup the logging.
CRs-Fixed: 960105
Change-Id: I76d83d5d5c93aa7e4669a73c0d3300ed5b727bb1
There are two utility functions to check if the association
is ESE or not. csr_neighbor_roam_is_ese_assoc() and
csr_roam_is_ese_assoc().
Both serves the same purpose, hence remove csr_neighbor_roam_is_ese_assoc()
and use csr_roam_is_ese_assoc().
Change-Id: I857f9c16eb73a4b0f72e0a622be47ab756fb70f4
CRs-Fixed: 950762
At present and going forward ESE and ESE_UPLOAD will be the
de-facto approach supporting ESE. Hence there is no need of two compile macros
FEATURE_WLAN_ESE and FEATURE_WLAN_ESE_UPLOAD.
Instead Remove FEATURE_WLAN_ESE_UPLOAD and Keep only FEATURE_WLAN_ESE.
Change-Id: If1a04e95211a0d639db7b60a57a6d5f215d26f4e
CRs-Fixed: 950762
