Add max_size parameter in the hw_srng_table
to hold the maximum size for a given ring.
Change-Id: Ibfce021505ab9a55d3208b1c5aba26021d1fe230
CRs-Fixed: 2262818
Serialization component's APIs may get called by various
component owners through different thread contexts. This makes
lock a mandatory requirement in order to prevent any shared data
corruption.
Implement abstract lock APIs within serialization component and
use them in all public serialization APIs which access various
command queues.
Protect the serialization list node by introducing a check for
the state of the node and check for the state before deleting
the node.
Change-Id: Ida74b2e958e37943f1ebedb854d5c35862813498
CRs-Fixed: 2226663
wlan_serialization_pdev_scan_status is used to check whether
there is scan cmd in active or pending list, don't need to
check details of each node in list.
While checking details of a node in list by wpa_supplicant,
the node may be removed by mc thread in race condition.
Change-Id: I019869c23ebb7d6e157babf5ad6eaf0668ff842a
CRs-Fixed: 2268619
QDF_STATUS_E_TIMEOUT is currently mapped to the default -EPERM in
qdf_status_to_os_return(). Add a mappings to -ETIMEDOUT instead.
Change-Id: I61af2fb00ee83118ba09b2c3fbc5995b14212d87
CRs-Fixed: 2275459
During device reset, wifi_core_id will not be initialized if the
target is not in ready state. Hence assigning default value to it.
Change-Id: I91f3f640ed9252351cb82fbde2515c9308992635
CRs-Fixed: 2180836
For cases where you want to create and immediately start a thread, the
Linux kernel has the kthread_run() API. Create a QDF wrapper for
kthread_run() as well as companion APIs for waiting for a thread to exit
and one to check if the current thread should exit.
Change-Id: Ia4e107010fc400f764661a9b36aceea970841ade
CRs-Fixed: 2270827
Issue can be reproduced when test D0WOW ROME PCIE.
Multi interrupts may only trigger tasklet one time,
which will cause active_tasklet_cnt mismatch.
Check tasklet/napi scheduled state
Change-Id: I66b5544c4d57fe91eae75d4cf8578e30b498e1fd
CRs-Fixed: 2070872
When transmitting management frames, do not request new ROC if there
is idle ROC on same channel in queue.
Change-Id: Id7b33aa2b9fa376675c520161e4c907ea0593c88
CRs-Fixed: 2275191
There are two instances where peer ref counting leak has been observed
1) When DUT-STA is connected to AP1 and if it tries to roam to AP2 or
to same AP1 then as part of roam sync indication, it needs to delete
the old peer and create the new peer. Deletion of old peer is
happening through force delete operation which is No-OP for some of
the platforms. In such cases, do normal peer delete operation, so
that peer ref count can be deleted properly.
2) When looking up peer by its associated vdev, driver goes one by one
all peers and check their associated vdev and compare with given
vdev. If it doesn't find the match then it returns without releasing
the reference count.
CRs-Fixed: 2263607
Change-Id: Ibcad72943258e531e29498961d3d7e692fd05b36
To convert ASCII hexa decimal character to unsigned value and similarly
to convert string of ASCII hexa decimal characters to array of decimal
values, there is need of QDF API.
Therfore, add QDF wrapper functions to kernel API hex_to_bin() and
hex2bin().
Change-Id: I4692961eeba9067f9b737f7deeefca397ff1a7bf
CRs-Fixed: 2274320
There is an invalid circular dependency of header files in the
driver. qdf_nbuf.h file includes itself as qdf_nbuf.h file
includes i_qdf_nbuf.h and i_qdf_nbuf.h again includes qdf_nbuf.h.
To resolve this issue, do not include qdf_nbuf.h in i_qdf_nbuf.h
Change-Id: I940321b23e95a81601657d149ff31826db2522ba
CRs-Fixed: 2267066
Enable CE schedulign logging feature such that each CE
activity can be recorded for debug purpose. Previous commit
I68a765c6219a2ff2a6a7adc7e8ed031f8957d243 has broken this
debug feature. Fix the CE scheduling logging feature properly
such that its available in SLUB debug enabled builds.
Change-Id: I24ca711378ecda8a8563fe3899fae16ca032f29d
CRs-Fixed: 2272459
QDF_DEBUG_PANIC has recently gained a reason parameter. Move instance of
logging followed immediately by QDF_DEBUG_PANIC to single calls.
Change-Id: Ifc00be410621005e8494074ed00b1b7e44cc6a03
CRs-Fixed: 2271769
While processing the WMA_ROAM_OFFLOAD_SYNCH_IND event, The
driver takes nearly 150 to 200 msec time to just write fatal,
error and info messages to the kmsg log buffer. Also to get
tx power supplicant runs another thread while roaming. These
cause more latency(300ms) to send WMA_ROAM_OFFLOAD_SYNCH_CNF
message to fw. To decrease roam latency, the driver should
write the only necessary error message to kmsg buffer.
Fix is to change irrelevant fatal, error and info message type
to debug.
Change-Id: I521104c692eb42112ce2528c15d09785ff3470b6
CRs-Fixed: 2261592
1. Modifications for SDIO HIF interface with stack.
Mailbox based devices do not use the SDIO abstraction layer.
So, devices like QCA6174, QCA9379 etc are to interface with
the SDIO stack directly, even if the CNSS wrappers are used.
ADMA based devices use the SDIO abstraction layer. So, devices
like QCN7605 do not interface with the SDIO stack directly.
2. Remove redundant osdrv layer and refactor the functions
3. Propagate hif context to all the interface functions in hif
4. Remove duplicate hif object allocation (scn) in SDIO hif
Change-Id: I75cfe97b1ef913d1a3e6e556ec5eff796eb9f1d9
CRs-Fixed: 2271110
From the IOCTL command WE_POLICY_MANAGER_PCL_CMD, we get the cds
concurrency mode as argument and pass it to cds_get_pcl to get
the pcl channel list. This concurrency mode parameter is used as
the array index to retrieve the enum cds_pcl_type. If this value
is greater than CDS_MAX_NUM_OF_MODE an OOB read will occur in
iw_hdd_set_var_ints_getnone.
Add check to validate the input cds mode argument against the macro
CDS_MAX_NUM_OF_MODE. Return error if it is violated.
Change-Id: I51073061be363d9680abf0566b77be7c7573d0fe
CRs-Fixed: 2233991
Extract/Save the Hw mode ID and Mac0 band info
to hw mode list.
This helps to identify the 2x2 5G + 1x1 2G and
2x2 2G + 1x1 5G.
Change-Id: I0682337b1a80c1b502c3307e0847aaa99479d2d3
CRs-Fixed: 2256152
structures
Rename osif_pdev to ctrl_pdev and os_if_vdev to ctrl_vdev in dp_pdev and
osif_dev structures respectively which are
pointing to objmgr_pdev and objmgr_vdev structures to maintain
uniformity
Change-Id: Ida95a1a90ea74513573f00c652338baee3df897a
CRs-Fixed: 2241362
WMI_VDEV_PARAM_SET_HE_SOUNDING_MODE provides the scope for host
to configure the sounding mode to (VHT or HE). It also provides
(SU or MU) and (Triggered or Non-Triggered) configurability.
Change-Id: Iac566383c5a6b6b3b402526afd2bfa4818f27bc5
CRs-Fixed: 2262752
Reduce log level of channel list logged as part
of roam scan offload command processing.
Change-Id: I8b37db9de94d8f399525255f7d073a6340a058f3
CRs-Fixed: 2271608
Add support for sending WMI command to firmware
to measure estimated airtime that a new client
will get and populate the result that firmware
returns in the ESP IE.
Change-Id: Ic5fcb11100ecd0597ba02dfa5512e2f4ff3558c9
CRs-Fixed: 2261469
The driver stops the oppurtunitistic timer for DBS, when
the start AP requests come, which results in HW mode stuck
in DBS if the next vdev start request comes on the same MAC
This further results in NSS = 1 for the MAC, hence throughput
decreases.
Fix is to set hw mode to single MAC in case the STA/SAP comes up
in the band/channel
Change-Id: I8ec4282c78594ee7e133a1e7768fa230bb2e8180
CRs-Fixed: 2273443
Direct Buffer Rx module has an API to print the status of the rings
per module per pdev. Introduce OL param to support this through
CLI.
Change-Id: Iebbd2c314e72dc0753cdcb581f17d93d3c71a5db
CR-Fixed: 2263968
WMI recording is done per pdev and hence an instance of
debugfs directory (eg: WMI0, WMI1, WMI2 for 3 radio boards)
has to be created in /sys/kernel/debug/ path.
The wmi handle is per pdev and hence is causing the problem of wmi_instance
being 0 always as each pdev has its own wmi_handle.
WMI1 and WMI2 debugfs directories are not created as wmi_instance
is always 0.
WMI debugfs directory is created for every pdev of the psoc and naming
convention is changed to WMI_SOCx_PDEVx.
Change-Id: Ieb7e9d072d84f699588a8f719508c5cd8d9873fb
CRs-Fixed: 2232472
Issue:
Customer sees a lot of NOC errors after wifi comes up as
FW resets the interrupt bits that host configured and
then checks whether interrupt bits are enabled. FW then enters
into MSI mode without filling the necessary MSI address and MSI
data registers with proper values and this leads to lot
of NOC errors on the platform.
Fix description:
Configure the interrupt bits one more time after FW
resets the registers and then mark the host ready bit
in FW indicator address
CRs-Fixed: 2056198
Change-Id: I7a8871a9878b415ec90c4938df669c6225e79586
Add support for Short Range Devices 25 mW max power
channels in ETSI regulatory domain.
Add Short Range Devices 25 mW max power channels only
if DSRC feature is disabled.
Provide service apis to check SRD and DSRC channels.
Change-Id: Ib2a1d7cf191d07319cb29038ad60130f5cbe7f16
CRs-Fixed: 2264790
It causes kernel warning if remove an invalid id. So, verify id before
removing idr.
Change-Id: I22cd5753a6e4fae0087faaee1c722017523b311e
CRs-Fixed: 2271235
Remove pre processor directives for platform specific
dp peer functions and have stubs for them.
Change-Id: Ibdb9114918bbec86cc4be411f730da5777204226
CRs-Fixed: 2262603
Enable the configuration component in dispatcher, by calling the
cfg_dispatcher_init() and cfg_dispatcher_deinit() functions.
Change-Id: I1aa0d79729f35be422457280700cf1121a1873bf
CRs-Fixed: 2258230
Prevent setting of nbuf length when it's non linear
i.e. contains an extension list. This happens when a reinjected
defragmented packet encounters a NULL q exception.
Change-Id: I937b1bf9e1461edd89dec62a9c9e17b8c3b9315f
CRs-Fixed: 2256075
Data len received in encrypt decrypt data response
is not validated against the max allowed size which
can result in buffer overflow.
Fix is to validate data len against max allowed size.
Change-Id: I69bd8e63014220e5a2f291e4a0b1914d10c79fd7
CRs-Fixed: 2226375
For failed to abort P2P scan case, it won't deregister rx callback and
then memory leak. To fix the memory leak, call deregister rx callback
if abort P2P scan fails.
Change-Id: Iad4087175d437bf73363c782181b070492251f5b
CRs-Fixed: 2268674
1) Setup target_type for QCN7605(Genoa) USB.
2) Do not reset soc in hif_usb_diag_write_cold_reset() for QCN7605
3) Skip USB_REQ_SET_CONFIGURATION and usb_set_interface() for QCN7605
4) Return false in hif_needs_bmi() for QCN7605
Change-Id: I159b7043d55c5a1a341defde89cd8ccc760bb830
CRs-Fixed: 2266915
In function tdls_ct_sampling_tx_rx, memcpy of
unknown length buffer is done into fixed size
struct array. Mem copying without checking
length can lead to buffer overflow.
Change-Id: I0608bd69d71ff1901f82b44d045963e9d383e6ce
CRs-Fixed: 2269276
TDLS will update tdls firmware state according to STA connection status,
the change is to post tdls connect/disconnect event to target_if queue,
otherwise these events will be scheduled too late which would be out of
sync, cause unexpected results.
Change-Id: I76d70339f236b580bfb98fb1b8f5121784cb3465
CRs-Fixed: 2269978
Add check for valid length before copying in function
extract_ndp_ind_tlv to avoid potential buffer overflow issue.
CRs-Fixed: 2271344
Change-Id: I2ddcbc46a45d4d5308b1e0cf663598c85512bbaf
Standalone SAP is not allowed on lte-coex channel if STA+SAP SCC
enabled on lte-coex channel. So move the SAP to a safe channel
once STA disconnected.
Change-Id: I00682f5bbb3da772e3e26ccd8d08183be28cc9ec
CRs-Fixed: 2265263
Error: implicit conversion from enumeration type
'enum wlan_umac_comp_id' to different enumeration type
'wlan_objmgr_ref_dbgid' [-Werror,-Wenum-conversion]
Change-Id: I641c1eee77e977547841cebb4fd2fef8c06ca18c
CRs-Fixed: 2271058
