"WPA3-SAE Single PMK" is a feature by which STA can
complete SAE roaming to specific group of AP(s) using
single PMK. This is done with the help of advertising
vendor specific SAE single PMK IE in the beacon/probe.
When vendor specific sae single pmk IE (oui 0x00 40 96,
type 0x03) is present in the beacon/probe of AP then the
BSS supports WPA3-SAE roaming using Single PMK.
Add changes in scan module to parse the Vendor specific
SAE single PMK IE and copy it to the scan_entry ie_list.
Change-Id: I5b7096d1360c624ce1c47e56e8cad37adbdda1e3
CRs-Fixed: 2616099
Currently the conversion APIs used doesn't take into account
the overloading of channel numbers between 6GHz, 5GHz and 2.4GHz
bands.
Add support to obtain the correct channel number (and auxiliary
information like band and frequency) through the new APIs that
support all three bands.
Change-Id: Ic2c8dfa4cc845d701dfd07df61c9ae1ee3d8bdef
CRs-Fixed: 2610378
Currently there is no support to dynamically set dwell time
for 2g channels.
Add support in existing command SETDWELLTIME to dynamically
configure dwell time for 2g channels.
Along with set, add support to get dwell time for 2g channels
with the existing driver command GETDWELLTIME.
Change-Id: I8a71e39338e7a81690140f50bc3c5ac7b0bd63eb
CRs-Fixed: 2620370
Currently on the STA interface if the scan
comes the driver puts it to NON-DBS scan if the
high accuracy request comes, but if the NDP
peers are active this causes a throughput loss
as scan takes much time to complete.
Fix is to do a DBS scan if the NDP peers are
attached to a NDI interface.
Change-Id: I798fd388f2bf010304ba1f6777680cf4d1f3ccfb
CRs-Fixed: 2615541
Use qdf_scnprintf instead of snprintf to log channels to store
the freq list and print.
Change-Id: I4e2f4a93f3de9b9937af3699bde00bb2d1066ca5
CRs-Fixed: 2615319
Failed to read RNR entries from the RNR list
while issuing the scan.
Arguments passed to access the next node from RNR list
is not initalized due to which RNR entry accessing failed.
Change-Id: If5d1f4cace8e393e93b82ac3881b9627bde5f9e1
CRs-Fixed: 2605732
Scan can cause issues in video streaming when miracast session
is active.
Reduce the scan time by removing the DFS channels
from scan list during the active miracast session.
Change-Id: I14666ebccabaf373a67f396fb7f85c2f7ee34449
CRs-Fixed: 2603528
In scm_add_rnr_channel_db, if pointer channel is NULL, it should return.
Allocate rnr_node buffer whenever it is used, otherwise memory leak
happens if the BSS channel is not 6Ghz.
Change-Id: Iecba2453c2e9cdf9301826e0e11f740190616110
CRs-Fixed: 2601014
1. Modified logging level for RNR DB
2. Modified add RNR DB entry API to
avoid null pointer dereference.
Change-Id: Ic5d91c05dd3e37e5e9099979e37fcbe9f42feb14
CRs-Fixed: 2599539
Fix RNR IE processing by correctly adjusting offsets.
neighbour ap info field processing is present only at
beginning of IE skip it only once.
Change-Id: I05923e4ff9efa00aeed141b0cff8b62913622cf6
CRs-Fixed: 2592014
PNO scan is failing to start because it is coming with 97 channels
but the current max number of channels in PNO scan is 60. To allow
for a larger number of channels, increase SCAN_PNO_MAX_NETW_CHANNELS_EX
to 100.
Change-Id: I3ac08f83f9f500899656caf48c112c33580cef70
CRs-Fixed: 2585685
RSSI in the scan entry is a negative value. It was converted to positive
value and if the converted value is greater than WLAN_RSSI_DUMMY_MARKER
(has positive value 295), util_scan_entry_rssi() was returning 0 to the
caller.
util_scan_entry_rssi() is used for printing RSSI value. Since RSSI is saved
as a negative value and caller expects it as a negative value, return a
negative RSSI value from util_scan_entry_rssi().
Change-Id: Ifdeb88dfa42a6927ff29670429d846ff071e9c59
CRs-Fixed: 2576129
In case of channel mismatch, RSSI and channel etc are updated from
previous frame. Also in hidden SSID case the SSID is updated from
prev frame for beacons.
So print the beacon after updating these params from previous frame.
Change-Id: Ia4dc4769f7bccf4698074a3bcedefd1909fd2e7b
CRs-Fixed: 2587067
A value of 0 in TBTT Information Count subfield indicates
one TBTT Information field is present.Test expression in
for loop should consider 0 as a valid value to avoid infinite
loop.
Change-Id: I0dc0f694147b6c4f91a8be0bfbd7c6d4bb95e1f1
CRs-Fixed: 2582936
Depending on the requirement, a bigger size or a smaller size for
the frequency variable can be chosen. The advantages of each size
are described below:-
Advantage of a bigger size:
When two technologies (e.g. 802.11AX and 802.11AD ) are controlled
by the same driver software, the frequency range may be very large
and a bigger size (e.g. 32bit integer) is more appropriate.
Advantage of a smaller size: When the frequency range is not very
large, a smaller size(e.g. 16bit integer) can be used. It saves a
large amount of space especially when many large arrays containing
elements of this type/size are defined in the driver.
Also, change the size of the IEEE channel variables to unsigned
8-bit integer.
Change-Id: Ie503623ec6e4473abe8ee95c19dc4470853326dd
CRs-Fixed: 2586177
In 6Ghz the HT and VHT IE are not present and channel info is
present in HE OPs 6 Ghz params.
So fill channel from HE OPs for 6Ghz AP.
Change-Id: I2dbe6ecedb8949b7d9d3b26b43fbe4b6d3ef0a42
CRs-Fixed: 2585788
With this change, in concurrent mode
(SAP on 2.4ghz and peer connected + STA Scan ongoing),
active dwell time is kept unchanged.
Change-Id: I465873dec79906d078f5ec00c49641f66867c6a7
CRs-Fixed: 2581121
With this change, in concurrent mode
(SAP on 5ghz or 6ghz and peer connected + STA Scan ongoing),
active dwell time for 2ghz is not reset to 0.
Change-Id: I27bcd64579727e279095cf5386638dbd49567b3d
CRs-Fixed: 2575762
Initialize channel_map to "us" at regulatory init.
Use NUM_6GHZ_CHANNELS to get 6Ghz channel numbers
instead of MAX_6GHZ_CHANNEL.
Change-Id: Ifed996c1a528c8a3c0a29d3959f17dff6d298193
CRs-Fixed: 2949971
Ini item 'scan_mode_6ghz' updates the scan channel list based
on the user configuration value that includes the ACS scan on
SAP mode.
This change restricts the ini item configuration for ACS scan request.
Change-Id: I0871fed8a8d1e551656e8a1ba06b504755074ca1
CRs-Fixed: 2574811
Modify the following API's code and parameters to make
sure it is using frequency instead of channel:
csr_update_scan_entry_associnfo
Change-Id: Id289c2bd2e2cdf3f6a5e16028bbafb3df4049dac
CRs-Fixed: 2563874
qdf_do_div is not helping for modulo operation and always returns 0 in
32 bit image resulting in same base BSSID is always returned for all
the VAP's.With 64 bit image no issues are seen.
Change-Id: I50e500f57713ce080447b9a5cb1e615018222adb
CRs-Fixed: 2565183
To support 6G, replace chan id with frequency.
Replace channel_list and pcl_channel_list with
chan_freq_list and pcl_freq_list in struct scan_filter.
Change API scm_get_pcl_weight_of_channel to use freq.
Change-Id: I6e880986fb2dcb1fa7aa4f40d2e3f849e7e3af64
CRs-Fixed: 2561234
There is ini to enable the feature: Set highest priority to BSS
for connection which comes as bssid_hint from wpa supplicant,
but it is broken.
Change-Id: I795341bd13f59caafaaadf7086f5efc3d47f913c
CRs-Fixed: 2565161
In function scm_update_6ghz_channel_list, while calling function
wlan_reg_get_band_channel_list change the second argument to BIT of enum,
instead of the enum itself.
Change-Id: I61dc0bf1e52e458cd26bcb278d88f687f92130e9
CRs-Fixed: 2559519
Add support for 6Ghz short ssid and bssid hint mechanism
as part of scan command.
Change-Id: I53a787d2a1406ffd658dc0765bae1e632b870b36
CRs-Fixed: 2559877
Secondary channels cfreq0 and cfreq1 are not filled in scan entry,
So fill secondary cfreq0 and cfreq1 in scan entry from HT/VHT/HE IEs.
Change-Id: I09ee15a27debe554d8ddbac8e8b3c0315aec2c1a
CRs-Fixed: 2560273
A single channel scan request is not validated for NOL and scan start
request is sent directly. This leads to scan violation.
Reject the single channel scan request, if the channel is in NOL by
proceeding to validate the channel before sending scan start.
Change-Id: I128b1bea8de534f08e9d93cb154c2ba5adeba452
CRs-Fixed: 2546693
Fix memory leak in 6GHz channel list update for scan manager.
In scm_update_6ghz_channel_list function dynamic memory allocation
for local variable was not freed. This was cusing memory leak during
module unload.
CRs-Fixed: 2558436
Change-Id: I9535a3621e0fc5916cdf39934fec7c51c1b8e32b
In the current implementation, when ini gSkipDfsChannelInP2pSearch
is set then DFS channels are skipped for p2p scan but side-effect is
passive and indoor channels are also skipped. This is because api
wlan_reg_is_dfs_ch() returns true for passive, indoor and DFS channels.
To fix this, use api wlan_reg_chan_has_dfs_attribute() instead of
wlan_reg_is_dfs_ch() for explicitly getting DFS (radar) channels only.
Change-Id: I7aa50991753e057f72ed945e90647123ae51ed87
CRs-Fixed: 2545583
6G Scan mode for AP platform is different
from non-ap paltform so modified default values
accordingly.
Change-Id: Ifdea76b449998ffa5e33ffedd30564bd8eda8d6a
CRs-Fixed: 2555441
Add snr and avg_snr variables to scan entry and populate these variables
while generating the scan entry.
Add API to read avg_snr value from the scan entry.
Change-Id: Ie19d5ad7c8debb35e9d278ec648bd6217b2f4099
CRs-Fixed: 2532369
__aeabi_uldivmod error is seen in 32 bit WIN platform.
Rewrite the function to avoid the insmode error.
Change-Id: I93e00222514f2969ac49a3c530c5436a5a542a25
Due to channel number ambiguity with introduction of 6Ghz operation
policy manager APIs are updated to use frequency values instead
of channel number. Update corresponding caller functions to
adapt for frequency usage.
Change-Id: I6c7566e1d99671a4324bd739ab8d26595d88956d
CRs-fixed: 2545125
As a part of 802.11ax amendment, 6GHz band operation is added.
Since the 6 GHz channel numbers are overlapping with existing 2.4GHz
and 5GHz channel numbers, use frequency to identify unique channel
operation instead of channel number. Channel frequency is unique across
bands.
As part of above requirement add logic to process rx mgmt
packets based on the frequencies instead of channel numbers.
Change-Id: I33e31fa124cedfab31dd1827721a420ad6cdba07
CRs-Fixed: 2519512
Add support to scan for the 6GHz band capabilities
IE and parse the IE. Added peer assoc param for updating
the minimum data rate advertised by the peer in 6GHz
Opration information.
Change-Id: Iebb4379d321832f3ed2bcd3174a54843fa2d497c
Few phymode are missing from enum wlan_phymode and many are not
valid phymode, e.g for 5ghz 40minus and 40plus are not valid.
So add the missing enums and remove invalid enums from enum
wlan_phymode.
Change-Id: Id6a1fb4cf0d629cc410bd262a048b5050d05ed5d
CRs-fixed: 2505422
Currently in the scan path frequencies received
in the scan request are getting converted to channel
number and again converted to frequncies.
For 6GHz support in the scan path do not convert
frequency to channel number, instead use frequncies
received in scan request to send the scan command to
FW, remove the dummy conversion from chan to freq and
freq to chan.
Change-Id: Ieab7dded0678fac54796bba3b1b210c910f6173e
CRs-fixed: 2534897
