Flush the reject ap list from the BLM when the user does
a explicit wifi off from the UI to ensure the user is able
to connect next time the wifi is turned on.
Change-Id: Ia8cdd6aa7e3357fc0def100cb13c6e25c1e0a62e
CRs-Fixed: 2470087
Currently in function hdd_configure_cds the driver is passing
the pointer from cds_get_context to ucfg_ipa_uc_ol_init without any
NULL check. This pointer later then gets dereferenced which can cause
null pointer dereference.
To solve this, added a null check before calling ucfg_ipa_uc_ol_init
Change-Id: Ie0d8e103c9eeac76d285c4b3870c3c4ea9172dc6
CRs-Fixed: 2462711
Currently there is no ini support to configure frequencies
which needs to be avoided for the acs channel list which
may allow SAP to come up on a channel which is not preferred.
For Example there are many legacy clients which supports
2.4GHz but don't support channel 12 and 13 (or does not have
the capability to detect country change where channel 12 and
13 is valid).
In that case, if SAP comes up on channel 12/13, those legacy
clients won't be able to connect to AP.
Hence, Add a feature flag and ini to configure the frequency
list which can be avoided during acs.
Change-Id: Id106b38228f837ba056eb916004dc012e919ddd2
CRs-Fixed: 2472004
Remove redundant initialization for local variable dfs_master_capable
and always pass check for skip_dfs_channel in policy_mgr_skip_dfs_ch.
Change-Id: Icf3ca4e297a54646114d414f1d0bd8543e59ea37
CRs-Fixed: 2482890
The default addba buffer size is set to 64 and HE supports
256 BA bitmap.
Set addba response frame BA buffer size to max BA buffer size
(256) in HE mode.
Change-Id: I74db45874997cb3f3e758c89d7e95d72c27ee13f
CRs-Fixed: 2481484
In case of WMA_DEL_STA_REQ timeout for type WMA_DELETE_BSS_RSP,
directly del_bss response is posted to lim without clearing the
bits like bss_status in wma. This can later lead to failure
in del_sta_req of the self sta and self sta peer leak in the
object manager.
Hence, set the bss_status from started to stopped in case
of del_bss failure.
Change-Id: Ic68e6b7a59959392772fc2821d31a054778fe66b
CRs-Fixed: 2478379
It just support to tx probe respnse and action frames currently. So
add this change to support to tx probe reqest frame.
Change-Id: I4899eeca80958990aff2ec5eac3226f9a37ccbf3
CRs-Fixed: 2481346
Currently the driver sends the update cfg RSO command to the
FW, which updates the channel list to which the FW should roam
to find other BSSIDs.
Before the connection is established all the channels are sent
to the FW, but after the connection is established only few
channels are present which reduces the scan time, and reconnection
time to the new BSSID.
But when the FW gets the new channel list as part of RSO after
th connection, it appends the new channels with the previous
list that it received, and hence scans all the channels when
roaming happens, which in turn consumes power, and reduces battery
life with no extra advantage.
Fix is to reject the update cfg command in the disconnected state
as whatever updates are done are cached in the driver, and are
always sent to the FW after the connection is established.
There is no point to send the updated cfg params everytime,
if the driver already sends the command just after the connection.
Change-Id: I19caf194edc1dc038abdfb5b03e69afba48ffc89
CRs-Fixed: 2469350
Move definition of HIF_CONFIG_SLUB_DEBUG_ON to driver Kbuild,
to cleanup CONFIG_MCL/CONFIG_WIN dependency.
Change-Id: I3f4abf546c5c9fe08531a14234f149a82cd14bf1
Featurize wmi multi mac service with the feature flag
WMI_MULTI_MAC_SVC, to cleanup CONFIG_MCL dependency.
Change-Id: Id159a514cf3773e4dcbc0ecd290014b828673882
With new configuration g_sta_sap_scc_on_dfs_chan = 2:
1. SAP is allowed to start on dfs channel if no STA interface
active on the same mac.
2. SAP is allowed SCC with STA on DFS chan without DFS master
functionality and ignore Radar event
3. Skip cac if dfs master capability disabled based on
the configuration and current connection combination.
Change-Id: If2ffb253e51c94c06a105b2691c19f7d246fcc98
CRs-Fixed: 2468004
Add new g_sta_sap_scc_on_dfs_chan value 2 with below
enhancement:
a. Allow single SAP (GO) start on DFS channel.
b. Allow CAC process on DFS channel in single SAP (GO) mode
c. Allow DFS radar event process in single SAP (GO) mode
d. Disallow CAC and radar event process in SAP (GO) + STA mode.
Change-Id: I47fdccda3314681806fa999cb01ee62052434e50
CRs-Fixed: 2465644
Driver has a stats infrastructure and all the stats related
commands are using this infrastructure.
Remove legacy implementation for get tx power command
as part of cleanup.
Change-Id: Iabe21f09fb6621bf81bf0b0b2864e68f78a68f2a
CRs-Fixed: 2480244
Driver has a stats infrastructure and all the stats related
commands are using this infrastructure.
Remove legacy implementation for wakelock stats command
as part of cleanup.
Change-Id: Ie60293ae06401f841ef8dd9545587819ebe4cd4a
CRs-fixed: 2480191
Driver has a stats infrastructure and all the stats related
commands are using this infrastructure.
Remove legacy implementation for congestion stats command
as part of cleanup.
Change-Id: Ia8b919ad7cea4f47d5480b9f8e0f4636783ce6c3
CRs-Fixed: 2480246
Driver has a stats infrastructure and all the stats related
commands are using this infrastructure.
Remove legacy implementation for get rssi command as part
of cleanup.
Change-Id: I7a837d780c6a1551db0929e6ec7e73daaf479429
CRs-Fixed: 2480770
Do not configure legacy rate to FW if it is HE connection, otherwise
FW does not work.
Change-Id: I31d167ee79b7b58cabad29e65cf6834a7151093d
CRs-Fixed: 2472811
Get vdev ref before accessing vdev and release vdev ref after accessing
vdev, otherwise vdev may be accessed after free.
Change-Id: Idd6f7218ab70f399cb6bbfad8572df5c55e38a48
CRs-Fixed: 2480224
While handling WMI_MGMT_RX_EVENTID FW event, bufp should be checked before
used, because FW may indicate it as NULL.
System does not work when NULL pointer is accessed.
Change-Id: I7f87df93ee31332fa8c804cb2d7fd3a437ddf976
CRs-Fixed: 2465947
Update the scan channel list with HE capability information when
the channel list is sent to FW so that FW includes the HE capabilities
IE in the probe request frame during scan.
Change-Id: I1ad3b15e447845ac06d30e92195b5e4ab8a78d9d
CRs-Fixed: 2467024
Affine DP RX Threads to perf cluster in high throughput scenarios.
High throughput is detected using existing logic from the bandwidth
timer.
Change-Id: Ieb98c6930807ba42be7f5b4d0b8a78dfb197ba27
CRs-Fixed: 2474322
Linux coding style doesn't allow camel case notations. So
rename pLimJoinReq to be in compliance.
Change-Id: I813179ef538bdc4b4207123b5f7b7f6601091cf9
CRs-Fixed: 2480399
Previously no logic for channel switch
restrictions in sap_random_channel_sel.
Enable flags to allow user to control the
DFS random channels switches through INI
gSapPreferredChanLocation.
Change-Id: I992616a8be71018f5ea372d286238b4c87aa8338
CRs-Fixed: 2478371
Currently the driver does not check whether the
ACS cfg's chanel list is valid or not and checks
for the best channel within it in the function
wlansap_is_channel_present_in_acs_list, which can
lead to potential pointer deference.
Fix is to check the channel list and then only
process for comparison.
Change-Id: Icda2e7c8f260eb636c8159fbbb697400dddbdf74
CRs-Fixed: 2479941
The old change I7e5a21601642e0d6afef73beeecf80a3e0475909
is missing when new scan mgr introduced, re-design the
change.
If DFS AP present, station scan 5g chanlist should be
avoided if target doesn't support Agile DFS Scan in Single
MAC mode. And also if current hw mode is DBS, the 5g chan
scan is not allowed as well.
1) if agile & DFS scans are supported
2) if hardware is DBS capable
3) if current hw mode is non-dbs
If all above 3 conditions are true then don't skip any
channel from scan list.
Change-Id: I3773c1c63ea3f33db6f6ee2c31cb5d09d3c2ae71
CRs-Fixed: 2471542
If memory pNewBssDescriptor is allocated successfully, it should not
return, otherwise there is memory leak.
Return if memory pNewBssDescriptor allocation fails.
Change-Id: Ibe906abe890630efa1ea5dafaef40afc2822158e
CRs-Fixed: 2476403
Driver will reject with channel 0 when check channel ok for DNBS,
without this fix, wlan_cfg80211_mgmt_tx API will fail when channel is zero.
Change-Id: I89edc81c45104d0994cd65262c1f5545f0f6970f
CRs-Fixed: 2476420
wma_get_caps_for_phyidx_hwmode should return correct
tx/rx chain mask for 2G and 5G from target capability
info struct when the chip is legacy(no dbs support).
Change-Id: Ia02c9d5ae7c5376c5fe521fc47f97b51ad9980d5
CRs-Fixed: 2478143
CONFIG_CHNL_MATRIX_RESTRICTION should not be defined by default.
CONFIG_CHNL_MATRIX_RESTRICTION should not be defined by HST.
Change-Id: I36154976c4e106d9910977b5990f796b889eaf82
CRs-Fixed: 2476488
After roaming the phy mode gets updated by FW via roam_sync event.
Update wma with the value from the roam_sync event.
Change-Id: Ie4b47ad83866f033bcd92781fdb05bd7456180f5
CRs-Fixed: 2477071
