Currently, host driver sends NAN disable request to firmware and
firmware sends NAN disable indication as a response. Host driver
forwards this indication to framework. But when SSR happens,
driver needs to send this NAN disable indication to framework
as firmware lost the NAN context. This allows framework to
initiate NAN again. Send the NAN disable indication with success
status code to framework after recovery.
Change-Id: Ic2139e159f0c1d9c1fb5c39597ce18e0787e809b
CRs-Fixed: 2735047
Register STA tx completion callback with dp as part of
vdev registration to update successful ack stats.
Change-Id: I27f36336f0e37d43cc2cdff204c0217667a48b13
CRs-Fixed: 2682020
After SSR host reinits and as a part of start all adapters host
starts monitor mode and sets the channel. To set the channel for
monitor mode, host send vdev start command to fw, at the same time
host checks for interfaces down during SSR. If the monitor mode is
down during SSR, host stops monitor mode adapter and sends vdev
delete command to fw. As a result, fw doesn't respond to vdev start
command and host receives only vdev delete response. Thus vdev
response timer timeout and host triggers self recovery.
Hence do not set monitor mode channel if monitor interfaces is down
during SSR.
Change-Id: Ia381de3e0797e597158f028d7bded5fc33019150
CRs-Fixed: 2733706
Crash is seen when the mode change and shutdown happens in
parallel. Mode change is the driver trans and shutdown is a
psoc trans. If mode change is going on and shutdown req comes
then shutddown trans is rejected. Currently driver crashes
whenever psoc trans is rejected.
Avoid BUG_ON when the psoc trans is rejected.
CRs-Fixed: 2732103
Change-Id: Iad1ab4f188702ed581e3b41c1cdef1c495015048
5ghz AP broadcasts beacon frame with no HT caps but
VHT and HE caps are present.STA should connect to AP
in HE mode, but STA connects in 11a mode.Fix is to
check if AP supports HE connect in 11ax mode.
Change-Id: Id9e4f620e395d4ca2617af190b677003d1f9e4cf
CRs-Fixed: 2724747
FW sends a disconnect request to HOST while roaming failure
through event WMI_VDEV_DISCONNECT_EVENTID per vdev id. For disconnect
reason SA query timeout in WMI_VDEV_DISCONNECT_EVENTID, add support
to handle disconnect request from FW.
Change-Id: If911b18476d021bfe62eb10b4db3c2eec2a37743
CRs-Fixed: 2736242
Wlan phy mode in sap roaming profile will become invalid when
the following corner case happens:
1) sta starts in 5G channel x;
2) sap starts in 5G channel y, leading to mcc;
3) sap moves to 2.4G band on the other mac;
In the above case, sap channel frequency will be set to 2.4G,
but the phy mode in its roaming profile will not change.
Override the sap phy mode in its roaming profile so it aligns
with channel frequency again.
Change-Id: I0b243c1d312f77bf4a4d782f6b9d0d75928d0277
CRs-Fixed: 2736429
Currently there is no way to know if an stainfo is
already detached and driver can detach stainfo
again which may lead to put sta ref count twice in
some race condition.
In current scenario SAP receives the deauth from station,
disconnects the station and puts the sta reference taken
against station attach.
In parallel to the deauth from station if SAP gets the
disconnect from user space, it gets the sta reference
and moves ahead with the disconnect process, in this
process again does detach and does the put sta ref
taken as part of the sta attach, in this way it puts the
sta info twice.
To address above issue add logic to check if stainfo is
already detached or not, if sta info is not already
detached, detach the sta info and do the put ref.
Change-Id: I00c75c4d850931fb2a347d740002c21fae50785a
CRs-Fixed: 2735151
Currently, the pm_qos request and cpu mask is updated in bus bandwidth
work handler. In low-latency mode also, cpu mask and pm qos request is
updated. In cases when low latency mode is enabled and cpu mask is set
to all, the bus bandwidth work handler may overwrite the settings done
in LLM mode.
To resolve this issue, add a condition to check if llm_enabled is set
while updating the pm qos request.
Change-Id: I42c131c943128702de95f545c99e35978586d417
CRs-Fixed: 2733979
MSCS enables the establishment of classification using layer 2 and/or
layer 3 signaling to classify incoming individually addressed MSDUs
into streams. The MSCS Descriptor element defines information about
the parameters used to classify streams.
Host gets MSCS IE in set IE user request. Host adds the support to set
MSCS ie in assoc req.
Change-Id: I9c458326ffba3bad58ba27a611f5753afcf0531a
CRs-Fixed: 2732722
The NAN configs gEnableNanSupport and genable_nan_datapath
are being removed from ini config file. So, enable them by
default in .h file.
Change-Id: Ibc1e91e6d010994b5e1419b2241f846e0fde8969
CRs-Fixed: 2710133
Operating frequency may not have been filled up yet, from connectiion
profile. Check for the same.
Change-Id: I5f3c28fb855920c6038ce0714e9e0b3c4c21e7ef
CRs-Fixed: 2731261
If peer phymode is not same as vdev phymode on channel switch the
peer phymode is updated with vdev phymode.
It should consider the prev peer phymode to calculate the new
phymode.
Change-Id: I33b57ad991a5899742e7aa4334089762cd325c59
CRs-Fixed: 2736158
When reassociate, roaming is disabled by wpa_supplicant, but RSO stop
reason REASON_SUPPLICANT_DISABLED_ROAMING is ignored and roam scan mode
isn't cleared to 0 before vdev WMI_ROAM_FW_OFFLOAD_ENABLE_FLAG flag is
cleared. Then host can't receive peer unmap/map event when wlan disconnect
and reconnect, host dp peer id isn't updated, Rx frames are dropped for
peer id mismatch.
Fix: When roaming is disabled, make sure roam scan mode is cleared to 0
before vdev WMI_ROAM_FW_OFFLOAD_ENABLE_FLAG flag is cleared.
Change-Id: Ia471998cf631948d8ffa701e67fcee22eebb0fa0
CRs-Fixed: 2734351
When we receive a packet from the network stack for
transmission, we make a copy of this skb and free the
shared skb before trying to trasnmit it.
Currently the mac address used for tdls operations is
taken as a pointer to the original skb, which gets freed
after the skb_unshare.
Copy the mac address into a local stack memory instead
of using a pointer to the skb data to avoid the
use-after-free condition.
Change-Id: I9f0e6260476d5a41b7209a6a599f50a548b953b5
CRs-Fixed: 2733445
Reduce wow suspend/resume timeout to 4 seconds to accommodate
lower DPM WD timeout values. WoW suspend/resume timeout value
should be less than DPM WD timeout.
Change-Id: I481ae544de0d26b49bcc0f5c4d4a384693707a5b
CRs-Fixed: 2730955
Enable handling to drop the raw Rx frames as both driver and stack
is not expected to handle them.
Handle invalid FISA flow index which is out of valid FISA flow_id range,
This can happen if we are looking at wrong or invalid TLV, in such case
it is OK deliver frame without FISA aggregation.
Change-Id: I746d4ad1ea5ba6d60cbadddb55803626abfb2868
CRs-Fixed: 2733978
Roam invoke is done by driver if reconnect to same bssid is
received or driver FASTREASSOC command is received from the
supplicant. If roaming module is not initialized at firmware,
then still we send roam invoke to firmware and firmware sends
roam invoke failure as part of which disconnection occurs.
Check if roaming module is initialized at firmware, else return
failure for the reassociation request from userspace.
Send failure only if the kernel version is greater than 4.9,
since the fix to handle reassociation failure is available from
this version.
Change-Id: I0feae326be751e50f7327c91739cd7dddab500e9
CRs-Fixed: 2724686
If 2 roaming disable commands are sent by wpa supplicant back to back,
2nd won't send RSO STOP to target since RSO STOPPED already, and
disable_lfr_event can't be completed any more since no RSO event from
target until 2s timeout, wpa_supplicant thread and nl80211 are blocked in
wlan_hdd_cfg80211_set_fast_roaming for 2s too.
Fix:
If roaming is stopped by wpa_supplicant already and to be disabled again,
return QDF_STATUS_E_ALREADY in sme_config_fast_roaming.
Change-Id: I7d15a4d4bd8e13ff410a7023f80b418eea435fcc
CRs-Fixed: 2733945
With same structure used in src and destination use memcopy
instead of individual assignment of the params in
csr_update_score_params
Change-Id: I18a459824e12ea6e599cf4363a0a569ba6b98045
CRs-Fixed: 2734503
In lim_populate_peer_rate_set(), bss description is obtained by
dereferencing the bss descriptor from session->lim_join_req.
But in LFR-3.0 roaming case, the lim_join_req will be NULL, since
roaming is south bound operation and there is no csr join request
message after roam. So this results in NULL pointer dereference
of bss_description in lim_populate_peer_rate_set() while
handling LFR-3.0 roam synch indication event.
Pass the correct bss descriptor from caller to ensure that valid
bss descriptor is passed to the lim_populate_peer_rate_set() api.
Change-Id: I3af915d5753c7aa054dc6d8766e51fd62c8314bb
CRs-Fixed: 2733807
Add macro ROAM_OFFLOAD_V1 for new code and implement below functions
for connection manager roam part:
csr_handle_roam_state_change() roam offload state related handler.
Filling WMI_ROAM_SCAN_RSSI_THRESHOLD cmd parameters related process.
Change-Id: I0351155ca5a3d68ade6568c7527c5708582ccf1a
CRs-Fixed: 2730826
Add the cnss2 module config to the Genoa perf defconfig
to support cnss2 as dynamic loadable kernel module
Change-Id: I3410bf129edbe7d766a490e6fa104469a18f1187
Rename file name and modify function names to keep it inline
with sysfs attribute name 'dp_trace'
Change-Id: Id4e366bea50d1bda95ee02cd7edd02691d0f70c6
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'stats'
Change-Id: Iffc390d4865977f9eff72a6a4bcf708c014f482e
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'range_ext'
Change-Id: Icf7ebbbcf1b8b219e64d1c9b98f1946069f91322
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'wlan_dbg'
Change-Id: I7d0e7b67afa701abd64efb62012c218ee4ab158d
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'fw_mode_config'
Change-Id: Ia389fa8807bbd0e58de58c503d9f3bbbef9ec707
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'scan_config'
Change-Id: I6621cbe5571541d073072ef9e0348d771fd3bc4a
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'radar'
Change-Id: If13effc45323f5a286d8aeb7a8e27848cb3e618b
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'tx_stbc'
Change-Id: I274c1405fab7385202431b48d65603c38783222b
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'tdls_peers'
Change-Id: If6aa504dccd22ce0ccff11f3d73ffb1eedb5895c
CRs-Fixed: 2731064
Rename file name and modify function names to keep it inline
with sysfs attribute name 'sta_info'
Change-Id: Ibb13c1496ea1dd5bc3b024b99414ac8d72db3be6
CRs-Fixed: 2731064
