Add WMI support to send WMI_PEER_UNMAP_CONF_CMDID to FW
for peer unmap confirmation.
Change-Id: I1a260f840ed28f90568d9cba912cc5e5128c8c7d
CRs-Fixed: 2358066
Regulatory rules bandwidth should be constrained by difference of lower and
upper bandwidth of the rule. Fix the rules that do not conform to that.
Change-Id: I01ceca977ca02dcf757c8afbb597bd1ae9659660
CRs-Fixed: 2354371
Regdb SW needs to be versioned so that implementation
can be mapped to published QCA regulatory database.
Change-Id: I925f9953f410507417747793381fd2f4b196f759
CRs-Fixed: 2354364
When from control path peer is deleted, peer deletion in progress
is set in dp for that peer. So any caller tries to get the peer
using peer id the return peer reference will be NULL as deletion
is in progress. In this case during peer deletion in progress at
tx completion process status console logs are flooded with invalid
peer logs in soft irq context. This is leading to scheduler watch
dog bite. In this change reduce the severity to prevent excessive logs.
Change-Id: Ife8f9e496b81b19666ef9e36db674106111a7d43
CRs-fixed: 2357807
Currently if the number of APs in the STA environment
are many, then the STA will receive many beacons, whose
beacon process path can take long time, in the kernel
work queue, hence the other processes have to wait
for them to complete, and may get timeout, if the
the time to process the beaocns is larger than their
process timeout.
Fix is to :-
1. Add rate limit to failure conditions of memory
not allocated
2. Make memory allocation in path of beacon process
atomic.
Change-Id: I0b15fd4924bb7d696a33adeb1875f1f9c277db18
CRs-Fixed: 2360624
ath_pktlog.ko was not being built as part of disabling
Direct Attach(DA) support.
Moved pktlog files and enabled building of ath_pktlog.ko
since pktlog files are common to both DA and offload.
Change-Id: Ibcb559832029ade94f7215ce633cb6dbc83f747e
Function send_pdev_set_dual_mac_config_cmd_tlv return success even
if it fails to send WMI_PDEV_SET_MAC_CONFIG_CMDID. Thus the
e_sme_command_set_dual_mac_config cmd stuck in active queue leading
to active command timeout.
Return failure if WMI_PDEV_SET_MAC_CONFIG_CMDID fails.
Change-Id: I9593c7369a4e152c8c233e60216ecd7fc301b944
CRs-Fixed: 2362270
WMI RX workqueue is created with WQ_MEM_RECLAIM flag. When host receives
the WMI service ready event it queues the work. There is 50sec delay in
scheduling workqueue to process WMI service ready event. This results in
host timeout (timeout = 15sec) and wifi load failure. This cleans up the
host data structures related to data path. But work got scheduled after
50sec resulting in init path handling with inconsistent data structures.
Use workqueue UNBOUND flag to create WMI RX workqueue. Works queued to
unbound workqueues are implicitly HIGHPRI and dispatched to unbound
workers as soon as resources are available.
Change-Id: I46eb0242ad88103268df99be9fd2e0759ebec4b2
CRs-Fixed: 2343181
1) Pass EV_DOWN event to SUSPEND state
In Disconnection progress state event handler, on receiving
restart response, trigger EV_DOWN event to move to SUSPEND_DOWN
sub state
2) Replace return statements with status
Change-Id: Ieac0d158f79aad244a480eee24993ddc059b72f0
CRs-Fixed: 2307722
If FW supports new htt format include only payload length in
the header length.
Change-Id: Ia5ec9a474bc5fe68de28273e6f9615d36de94a7c
CRs-Fixed: 2359253
This FR is to enhance existing pktlog debug tool
This feature will allow to capture pktlog for particular
peer mac address.
Change-Id: I3676095536185f25b0d498e03f70246260a324fd
Eanable monitor mode low water mark interrupt.The monitor
mode processing is stuck in the monitor mode buffer ring full
if monitor mode low water mark interrupt is not enabled.This
is because there is no packet come in when monitor buffer
ring is full and hence there is no ppdu end interrupt.The
monitor is not processing the monitor ring and buffer ring
full condition is not remoevd.
Change-Id: I28b3a4b408db62873c17512d20e63c9844e8d4ea
Presently the rx rate is not being populated in the upper layer.
Populate the rx rate in the upper layer via the callback function
get_station_stats_cb
Change-Id: I4729bebd56d550152b0af41017a8c9bd5fb5f187
CRs-Fixed: 2359955
Because of reference counter decrement is not triggered for every
condition path, it is possible that peer reference counter leaking
happens under some perticular circumstance. Make sure the peer ref
count unreference is called for each possible path.
CRs-Fixed: 2352433
Change-Id: I60bc5a5210519c26c57cdc563d0d1b02d799e090
the enum for subchannel marking pdev param is after the
maximum value. Re-enumerate the enum so that the pdev param max
points to the last value.
Change-Id: I9ecf616a13b3b73b3aafb0f6dfdfbf6eda29f4dd
CRs-Fixed: 2334258
Make ipa_owned bit common for TX and RX control block union
for MCL as it is used in qdf_nbuf_free API, which is used in
both TX and RX path to free skbs.
Change-Id: I3a4279d528a1b8a72a1ec307f1672efae84d2745
CRs-Fixed: 2353137
AP is configured to operate in Channel 100(HT80), and Zero Wait DFS
is enabled. Once PreCAC is complete on DFS Channels,inject radar in
Channel 100 and AP moves to another DFS channel 116 and beacons
immediately but station associated to AP still does a scan again.
When the station receives the Channel Switch Announcement from AP, it
dissociates from the AP and scans again.
Maximum Switch time Information Element can be used by the Station to
to know if the AP has done PreCAC on target channel. Maximum Switch Time
IE is part of AP's beacon and is the sum of CAC timeout on the target
channel and 1 beacon interval.
If PreCAC is done on target channel, the CAC timeout is zero and Maximum
Switch time IE is equal to 1 beacon interval. This element is sent to
Station along with Channel Switch Announcement. The Station receives the
maximum channel switch time element. If the value of maximum channel switch
time element is less then or equal to beacon interval, the station
associates with the AP seamlessly without dissociation. If the value of
the Maximum Channel Switch Time IE is greater than 1 beacon interval, then,
the Station has to dissociate from the AP since, ZeroCAC has not been done
by the AP.
Change-Id: I0301a68c1731cc268b9a6900258261034476446b
CRs-Fixed: 2330817
WAPI cert AP sends rekey frames as unencrypted. Thus
RXDMA will report unencrypted frame error and error
frames are then sent to release ring as configured.
With current implementation, host just drops WAPI
error frames.
To pass WAPI cert case, fix is to deliever unencrypted
WAPI frames to stack.
Change-Id: I6dfd1b5e6958d729ec3da0a0d1f1e6c227b0597f
CRs-Fixed: 2350485
Check if the ast_entry peer is same as the peer received
in MEC event before removing the wds entry. This check is
required for wds repeater scenarios. When a multicast packet
goes from station to the rootap via the repeater, a mec event
will be received in host but the entry should not be replaced.
Change-Id: Ia6fae9f08b411b481fc6d7c3f829bd127f92caec
Update NOL list based on the external radar information sent
from the action frame and store in DFS structure.
Add an utility - dispatcher function that can be called by UMAC
with NOL IE information.
In the DFS structure,
1). If subchannel marking is disabled, add all the current
channel's subchannels to NOL, do not update the NOL IE
structures inside dfs, and send a flag saying not to
propagate the NOL IE to uplink.
This is because, in case of cascading repeaters, one
of the repeaters (RE1) in the cascading system might have
subchannel marking disabled. In that case, sending the
same NOL IE to uplink results in RE1 and its BSS to disconnect.
2). If subchannel marking is enabled, add those subhannels to NOL,
and update flags saying NOL and RCSA IE should be sent.
Change-Id: I3f3e14a59503cd1a15573c988a984a20117aa814
CRs-Fixed: 2328377
Calculate the bitmap of subchannels that are affected by
radar and store in dfs structure along with flags
Algorithm:
1). Given the radar affected subchannels list, create a
NOL bitmap, where
1 - Radar hit on Subchannel.
0 - Subchannel not affected.
2). Along with the NOL bitmap, send the Minimum Bandwidth
for each subchannel and the Channel list's starting
channel's centre frequency.
Example:
Mode : 100HT80, if radar affected subchannels are 100, 104
and 108.
NOL bandwidth: 20.
NOL start frequency: 5500.
NOL Bitmap: 11100000.
3). During precac (precac timer running), if radar hits
at secondary segment, the umac code that sends rcsa
is still called, but add a new flag to not send rcsa, and
in rootAP, channel change is not triggered, only NOL
is updated.
Add APIs that can be called from mlme to fetch the NOL and IE
flags information from DFS structure during RCSA framing.
If subchannel marking is disabled, the new NOL bitmap has no meaning
and is hence, not sent.
CRs-Fixed: 2328377
Change-Id: I3114ff5ca2704c316c9dc83220740fac9a6a00a1
Currently the driver checks for the supported rates IE,
and if the length of the IE is greater than 8, the driver
rejects the IE, according to spec.
But some APs supports 12 rates hence are not scanned.
Fix is to have a supported rates IE length check of 12 instead
of 8.
Change-Id: Ib0e25c94e781ccd44b7f08ea3db6109ad8d6ad22
CRs-Fixed: 2360709
Currently qdf_mem contains a function, qdf_mem_validate_list_node(), for
validating a list node and ensuring it is currently part of a list.
Instead, abstract this function from qdf_mem, and move the definition to
qdf_list_node_in_any_list() in qdf_list. This is a more reasonable
location for the list-specific logic, and allows its reuse by other
callers.
Change-Id: I56a5d54e3c81470a111f168533faedf7fa525ff3
CRs-Fixed: 2359358
Assign dp_ath_rate_lpf return value to avg_tx_rate,
which is further used to compute ppdu_tx_rate
Change-Id: Ib51be85c2436bef8feffeb611982314720399a69
CRs-Fixed: 2356831
When PLD_USB_CNSS is enabled, call pld_wlan_enable() from
hif_usb_bus_configure().
Do not call pld_wlan_enable() when QMI is not enabled.
CRs-Fixed: 2325591
Change-Id: Ie710f8aea1b5ceb9d3a633348858775b2ff462d5
Create ucfg apis in scan components for calling from hdd.
Move the scan apis to new file, wlan_scan_api.c
Change-Id: Iec08eddbba3066a4d781c988624d47749a75610a
CRs-Fixed: 2342892
int_ctx variable is not defined but it is being used which creates
compilation error. Define this variable as part of the fix.
CRs-Fixed: 2359507
Change-Id: I17e57663eb8daa449616ee99d5eb9455e3b7cee2
NAN will not be needed in CMN codebase, to reduce the
unnecessary lines of code all the NAN related files have
been merged into CLD. Remove all those files from CMN,
remove NAN related API's and structures from init-deinit,
target if and lmac components.
Remove NAN component and related files from CMN.
Change-Id: I8fa22b84aff30cfbb7a8cd0a573acf6e0a9d8744
CRs-Fixed: 2338061
Need to use tid_lock to protect the rx_tid data structure in the
dp_rx_reorder_flush_frag function. Or else there will be race
condition issues.
CRs-Fixed: 2357226
Change-Id: I860a64b529f0548eced7b537c4180a2c57175a56
A few instances of violating "Block comments should align the * on
each line" have been identified in target_if/dfs, so fix them.
Change-Id: Ic198912225b8bec587e30d00d7a2a5f76e03d366
CRs-Fixed: 2359528
The libc implementations of QDF were originally intended to be used for
off-target unit testing purposes. However, doing this involved
reimplementing large sections of QDF. Instead, unit testing is being
done in an emulator, which provides many of the benefits of off-target
testing without needing to reimplement any logic. As such, remove the
libc folder from QDF.
Change-Id: I829b4cae3f7bad7b24c97ed458e978eab2b0fbbd
CRs-Fixed: 2359499
MCL DP initialization path is running into issues due to change
I5732453f617bdc16995fda916b645c41845c3ecb. Fix the same.
Move flow control lock variables to re-use region. This is needed since
flow control deinit happens in dp_soc_detach, while in dp_soc_deinit, the
soc memory is being partially reset.
De-init HTT memory in dp_soc_deinit and free HTT handle
in dp_soc_detach. The existing code was not freeing HTT
packets for MCL case and freeing the HTT handle twice.
CRs-Fixed: 2359409
Change-Id: I52dcccc0444d4ce139a29ffcb884598bbacda88f
Change made I7fd67b02c3b7cb4f1bfe7c6f4641f6d881e25abd
to fix possible NULL dereference of pkt_stats_dump
caused pkt stats collection to fail as pkt_stats_dump
is NULL from cds_pkt_stats_to_logger_thread.
Move NULL check for pkt_stats_dump to just before
it is dereferenced
Change-Id: I0f4c9d58f0d4d17d6c26bfbbd79f6447dd52230b
CRs-Fixed: 2358139
While handling the WMI_SERVICE_READY_EXT_EVENTID WMI FW event, a NULL
pointer dereference can occur if param_buf->hal_reg_caps is not checked.
Check param_buf->hal_reg_caps before dereferencing it to avoid NULL
pointer dereference.
Change-Id: I00eba5e89fbdde78979d19f492df5ad4dca8b80c
CRs-Fixed: 2347673
Added missed hal_get_hw_hptp_generic
'Get HW head and tail pointer value for any ring' to ipq6018.
Change-Id: Idc4b595ab6c52558542cf6f87e36f590bf93123f
When CONFIG_MOBILE_ROUTER is enabled there are build failures
due to improper featurization of NAN, so fix the featurization.
Change-Id: I6bc11fb82394c2d32b328cb5d50ff974051755e1
CRs-Fixed: 2353170
Initialize the PN to the value which is given by upper layer
and plumb it to HW.
Change-Id: If6b14d2b9b92e4571a85cb20dc445608d5f56961
CRs-Fixed: 2350954
PCIe link up/down voting is critical hence log it using info level
log on console.
Change-Id: Iea2be05cf9ea5231b0e2de54b508d49aec341847
CRs-Fixed: 2357793
Check if ucast pkts count is more than success pkts count,
compute last packet error rate only if ucast is less than success
pkts.
Change-Id: I0aa4d41d09b1691e4d554beab2f2ed7a7f2ceb1e
CRs-Fixed: 2343479
