qcacld-2.0 to qcacld-3.0 propagation
Add additional argument in ol_tx_queue_free to indicate whether
txq is vdev or peer queues to avoid extracting peer_id in case of
vdev txq queue in ol_tx_queue_log_free function.
Change-Id: Ic521c23b4001f15a382e9435413cdafca0c8b49f
CRs-Fixed: 1023457
qcacld-2.0 to qcacld-3.0 propagation
When the TDLS traffic flows continuously between the two
peers and if the antenna switch command comes from the
user, it creates a race condition and blocks the
antenna switch operation.
Add a new transition state in TDLS to avoid this race
condition.
Change-Id: I1c9b183c460e1401bd1ee2631489c57778ec665b
CRs-Fixed: 971505
qcacld-2.0 to qcacld-3.0 propagation
Currently in case of IBSS, beacons are populated with TDLS IE's
in extended capabilities though TDLS IE's and extended capabilities
doesn't signify anything.
Fix will ensure to exclude extended capabilities and TDLS IE's
Git-commit: c50b50f7f0616b4536e7df998e98f9347562e680
Change-Id: I63b6f413964cc53f2f25496fef40f99c4244293a
CRs-Fixed: 1017887
Pointer 'cds_get_context(QDF_MODULE_ID_TXRX)' returned from call to
function ol_txrx_ipa_uc_get_resource may be NULL and will be
dereferenced.
The fix is to check if cds_get_context is not NULL before passing it
to ol_txrx_ipa_uc_get_resource.
Change-Id: Idbb69bcbef6cb54df334c30419dc0f7015466f28
CRs-Fixed: 1042048
Validate the memory allocated for the bpf filter program before
dereferencing it.
Also return the correct error status to the caller
Change-Id: Ia165e2f8611830f26c6e466f74bb5e32fc8822e8
CRs-Fixed: 1042027
qcacld-2.0 to qcacld-3.0 propagation
Currently extscan_results_available event is posted to user space after a
bucket scan is completed. If the extscan start request is configured for
multiple buckets, then the user space application tries to fetch cached
results on every extscan_results available.
If the get_cached_results is issued with flush=1, then every get_cached_results
will have 0 scan results and since flush=1 is set, due to a bug in firmware
even the temporary scan cache is flushed, there by we miss reporting the
APs found in the previous bucket scans and only the last get_cached_results
will report the APs found in the last bucket scan. Whereas the expectation is
get_cached_results must report all the APs found in the complete scan cycle.
The proposed fix is in both firmware and host:
1. Firmware to ignore get_cached_results flush=1 and not to flush the temporary
scan cache in the middle of extscan cycle.
2. Host to consume bucket_started event within host driver and map
extscan_results_available with cycle_complete instead of bucket_complete.
Change-Id: I399204261fa3d8515146c590630a3bb663ee801c
CRs-Fixed: 975402
qcacld-2.0 to qcacld-3.0 propagation
Make the following enhancements to the EXTSCAN feature:
* Add buckets_scanned param while sending
on_full_scan_result/cached result event to user space.
* Configure REPORT_EVENTS_CONTEXT_HUB to firmware.
* Remove status while sending on_scan_event to user space.
* Add support for SCAN_THRESHOLD_NUM_SCANS /
SCAN_THRESHOLD_PERCENT while sending scan event.
Change-Id: Ib37ce7cef5b3ce9d9ee4ebdc5ea9bcadaad7b695
CRs-Fixed: 960456
APPS suspend/resume support is ready. By default disable WLAN suspend
resume test framework and enable it in engineering builds on need basis.
Change-Id: If1e23ed41987a1f8b40cfae6504f6b69f8a06932
CRs-Fixed: 1055093
Propagation from qcacld-2.0 to qcacld-3.0.
Dump some more info for WOW wakeup packet:
1) ether_type
2) proto_type in case of IPV4 and IPV6 packets
3) src port and dst port in case of TCP/UDP
Change-Id: I1578aa5322af50f0ae43248c48a2f754ea081970
CRs-Fixed: 1043939
Propagation from qcacld-2.0 to qcacld-3.0.
Change print type from %d to %u for the unsigned variables in
wma_wow_dump_mgmt_buffer and wma_wow_parse_data_pkt_buffer.
Change-Id: I2ea9ae2aa5c6f1bbec65b724de35a0071ea26804
CRs-Fixed: 1038593
Propagation from qcacld-2.0 to qcacld-3.0.
Dump soem information such as source MAC address, destination
MAC address, sequence number, packet type, subtype and other
important information for the first mgmt. packet after WOW wakeup.
Change-Id: I4f39d93e8aeb243ec3df5cc1a916aec0a1aa4819
CRs-Fixed: 1019037
Propagation from qcacld-2.0 to qcacld-3.0.
Dump some information such as source MAC address, destination
MAC address, sequence number, packet type, subtype and other
important information for the first data packet after WOW wakeup.
Change-Id: I3c83991f56be34412f3f10adf58bd991ecb536ca
CRs-Fixed: 1019037
Classify tx packets at one place and store packet type in
skb cb structure to avoid multiple check to determine
packet type at various layers.
Change-Id: Id2ea9b08bdcbc62b1d96d983d19bcf71becc9c42
CRs-Fixed: 1022454
Changes to configure different rx data path rx_thread,
RPS or NAPI through ini parameters. Also added support
for RPS mask setting using cnss-daemon.
CRs-fixed: 1026370
Change-Id: I23ab8fe0f05245b38cf4b37e93da8fd99d4c1f68
as per the latest draft for BSS bandwidth 160MHz, channel frequency segment 2
represents the center channel frequency. Update wma_get_channels to use correct
segment to calculate center channel when operating in 160MHz.
Change-Id: I9a8f2035b590a90415fbc5a0a6608c48bbd5b2e5
CRs-Fixed: 1048793
qcacld-2.0 to qcacld-3.0 propagation
If unloading the driver at the time __wlan_hdd_cfg80211_stop_ap is
called, free the memory allocated for ch_list before returing
from the __wlan_hdd_cfg80211_stop_ap. Otherwise it will result in
memory leak.
Change-Id: I16ab508f74068f7ca1452c97c6105a1ae6e38ef0
CRs-Fixed: 971886
qcacld-2.0 to qcacld-3.0 propagation
Currently, In SAP mode due to incorrect wep key
index broadcast frames are not encrypted.
Fix is to make sure to update default index for
BSS(group) key.
Change-Id: I328855decbad20dbd88b48022e466e4f78f5d722
CRs-Fixed: 932749
qcacld-2.0 to qcacld-3.0 propagation
In __wlan_hdd_cfg80211_scan(), no.of channels printed as received no.of
channels from supplicant instead of filtered no.of non DSRC channels.
Fix to update the correct no.of channels
Change-Id: I5f424a043535b0fdcc7886ba062b34fbc2e6dca0
CRs-Fixed: 1036775
qcacld-2.0 to qcacld-3.0 propagation
As per current implementation 11P channels are added to 5G band
as part of driver initialization if FEATURE_STATICALLY_ADD_11P_CHANNELS
is not defined. Kernel has enabled 11P channels due to which it gives
11p channels as part of scan command. This increases the scan time.
Add changes to remove 11P channels from the received channel list
during scan command.
Change-Id: I4ae24a1813ac5d4738022b2f15a93736c2f05978
CRs-Fixed: 1003326
qcacld-2.0 to qcacld-3.0 propagation
Host driver receives 11P channels as part of PNO scan because
kernel enables 11P channels. This increases the scan time.
Add changes to remove 11P channels from the received
channel list in PNO scan
Change-Id: Iede759dfabdc971309f3d1f68411d241f415b422
CRs-Fixed: 1017824
qcacld-2.0 to qcacld-3.0 propagation
In some cases, it is possible that driver get request for connection
from supplicant without getting disconnect for previous connection.
If there are two active session, driver will return the error.
Driver should do disconnect first followed by check for
max concurrency is allowed.
Change-Id: Ie7bf202c47d0282019730448096d91c7dc888e34
CRs-Fixed: 945566
The debug message was added to identify a case of trying to
send a unicast traffic to an unknown peer. However, as per the
implementation, the debug print becomes always true while
sending unicast traffic in station or p2p client mode.
Integration from qcacld-2.0 to qcacld-3.0.
CRs-Fixed: 1051920
Change-Id: I849317c699ffca1e057c4e59747e08535baca381
Directly accessing fw->data is not supported on msmcobalt.
It causes system crash due to invalid pointer.
Hence allocate memory and copy the content of
wlan_mac.bin to that memory before accessing it.
Change-Id: Ie10a8ccd3cc16d48fa509ece997f9098fce52c55
CRs-Fixed: 1045912
Auto-generate mac address using device serial number when the mac
address that passed from WLAN FW is invalid and no mac address
specified in ini file and no user defined mac address in wlan_mac.bin .
CRs-Fixed: 1047629
Change-Id: I4ecc901558bc526c99f8b9bdb9442a4d288b313c
Add lock to serailize the freeing of LRO descriptors.
Without this double free of LRO descriptors lead to list
corruption.
Change-Id: I0b3c9ddecff0700ac1f6ec44f09c9ddf59997799
CRs-Fixed: 1053657
When auth timeout failure happens, as part of clean up process
vdev down is sent to FW but the vdev up happens only after the
assoc response is received. Sending the vdev down to without
vdev up leads to negative vdev up count value in the FW.
Check if vdev is up before sending the vdev down.
Change-Id: Ia5394390d376c638b3976d446a6ecc98d0584159
CRs-Fixed: 1051760
Sessionize VHT Capability by updating the session
entry at join request or start bss and read the same
capablities at LIM instead of reading from global VHT
CFG items.
Following CFG items are taken care as part of this change.
WNI_CFG_VHT_SU_BEAMFORMER_CAP,
WNI_CFG_VHT_SU_BEAMFORMEE_CAP,
WNI_CFG_VHT_CSN_BEAMFORMEE_ANT_SUPPORTED,
WNI_CFG_VHT_MU_BEAMFORMER_CAP,
WNI_CFG_VHT_MU_BEAMFORMEE_CAP
Change-Id: I7c33de1180416db0027b4690170060549847dd9a
CRs-Fixed: 1029145
Sessionize VHT Capability by updating the session
entry at join request or start bss and read the same
capablities at LIM instead of reading from global VHT
CFG items .
Change-Id: Idef009d4c76cfc6939359dc09379fc1f0d820589
CRs-Fixed: 1029145
HDD validate context check is at wrong place in __wlan_hdd_cfg80211_scan()
which is leading to invalid pointer access and page fault. Move HDD
validate context check at begining of scan API to avoid accessing any
context pointer which is getting freed during SSR/driver unload.
Change-Id: Id91c9ea54c513ecc25bdf42904a5bb5cde2e91ce
CRs-Fixed: 1025498
Apps crash observed due to nested spin lock calls from
the soft irq context.
Change the tdls spin lock calls from qdf_spin_lock() to
qdf_spin_lock_bh(). This will avoid nested spin lock
calls.
Change-Id: I9c3d32f2385bec35ea7d9773ed4c36968a79a28b
CRs-Fixed: 1053041
Add support for 5/10 MHz channel width for STA and SAP role. To
enable/disable feature, following ini parameter will be used:
* gSub20ChannelWidth=0: indicates do not use Sub 20 MHz bandwidth
this is also the default value.
* gSub20ChannelWidth=1: Bring up SAP/STA in 5 MHz bandwidth
* gSub20ChannelWidth=2: Bring up SAP/STA in 10 MHz bandwidth
Change-Id: Ic6d534dc1eae60fcd2fb7533c934b9ea28e6dd78
CRs-Fixed: 1013211
Currently the HDD code uses a variety of logging APIs. In
qcacld-3.0 HDD should converge on a unified set of logging APIs.
Update wlan_hdd_debugfs.c to use the unified set of APIs.
Change-Id: I3981157eb8e285bc7259279fccd582a896eab36b
CRs-Fixed: 937649
Currently the burst_dur private ioctl enforces a maximum limit of
8192. Per firmware team define the max as 102400 (for 100 ms or a
normal beacon interval).
Change-Id: I3f01b06ad047f7b972e649c798e4a507fcc55755
CRs-Fixed: 1050791
Currently the HDD code uses a variety of logging APIs. In qcacld-3.0
HDD should converge on a unified set of logging APIs. Update
wlan_hdd_memdump.c to use the unified set of APIs.
Change-Id: I6026bed45fe24ca0c2c0cfb62a97f0dc613bd1ea
CRs-Fixed: 937665
qcacld-2.0 to qcacld-3.0 propagation
Add NAN API wrapper function definitions and also fix compilation
failure when NAN data path feature is disabled.
Change-Id: Ib4a3133568eee0c2257c65bb0a8905c44048f0c2
CRs-Fixed: 1049546
qcacld-2.0 to qcacld-3.0 propagation
Take action to delete peer in NDP_END Indication, rather than
NDP_END Response event from firmware. Earlier, device initiating
NDP_END will only get NDP_END_Response event from firmware, but
that behavior is changed now and both self and peer device will get
NDP_END_indication with peer map for ndp end.
Change-Id: I7316cc3864052eef4c7bbe9bbac01f0333909c59
CRs-Fixed: 962367
caller and callee of wlan_hdd_cfg80211_connect_start API are
interpreting BSSID and BSSID hint differently due to incorrect order.
This bug was introduced through change id:
I94c5a3dbbd831f6c82080dcc91008f9e3e6829f7
Fix the order of arguments.
Change-Id: I17850cc0d681664631b68a5193f936b678bff31a
CRs-fixed: 1051160
Pointer pointing to address which used to be start of the
mac header is no longer true after pulling the head of the frame.
Due to above situation, it causes dangling pointer situation. Fix
the error by re-assigning the correct address.
Change-Id: I71693f86b1971e3c6d1ddd9c377ef888122c2bb8
CRs-Fixed: 1048951
In current driver, there is already an API called cds_allow_concurrency
which is functionally similar to csr_isconcurrentsession_valid. Remove old
API csr_isconcurrentsession_valid to have single API.
Change-Id: If81900af5cb7291917fe915b44af5cf763f16d46
CRs-Fixed: 1047054
