1) pdev pointer should be checked to make sure it's not NULLed before
it is dereferenced in the ll_pause timer function.
2) Add a flag to prevent the ll_pause timer from being started again
when txrx vdev is being detached.
3) Timer object should be freed synchronously without any locks
being held.
Change-Id: I6f0f675442b1d75f0a67a55d51c9ecec9a1cd9ae
CRs-fixed: 2092945
Join timeout value is taken as 10 times beacon interval, however if
beacon interval is very large, this will make join timeout value to
exceed allowed max, causing join process failure. Make sure to keep
join timeout value less than max allowed.
Change-Id: If2167e602e3231403fbe2ab1936769f2a1b31383
CRs-Fixed: 2100819
Linux kernel versions 4.12+ define WLAN_AKM_SUITE_FT_PSK. Avoid
redefining WLAN_AKM_SUITE_FT_PSK when compiling against 4.12+ Linux
kernels.
Change-Id: I8fdf9dace90b88dab872dfe4eaacbe363568c6cc
CRs-Fixed: 2093927
chain_stats in WMI_UPDATE_STATS_EVENTID_param_tlvs may be set as
NULL by wlan firmware.
When access chain_stats, make sure it is not NULL.
Change-Id: I3a78534899a3a56f378c4825ff5b8abedb543b8c
CRs-Fixed: 2102247
The 4.12 Linux kernel adds a request id parameter to
cfg80211_sched_scan_results(). Add conditional compilation to provide
the correct parameters based on the kernel version.
Change-Id: I2008895e390af88af0b22df6bfd7ef753d25b419
CRs-Fixed: 2092070
The Linux kernel version 4.12 introduced an API change to nla_parse().
Add conditional complilation to call nla_parse with the correct
parameters based on the version of the linux kernel being compiled
against.
Change-Id: Ibacd71f65760f9de4d2d87c77392a1c20bae5fa1
CRs-Fixed: 2093345
RX hash lock is not unlocked in case hash_table is
NULL and context is returned immediately without
unlocking the rx hash lock.
Unlock the rx hash lock before returning from the context.
Change-Id: I4ec2c272ac92cf5c0e93c64e34ce96cafe5cc11c
CRs-Fixed: 2104297
- Flush the active scan list during sme close
session
- Close sme session before deleting the vdev
object.
Change-Id: I8dd8fc794231a613e72089a01ddee5796b56abb7
CRs-Fixed: 2103543
Few enhancements are made in serialization module to flush the commands
per vdev. Use updated serialization API to accommodate new changes.
Change-Id: I8df9900d83bea758ca5c50cbe0edf31e06f83a4c
CRs-Fixed: 2099063
Replacing the QCA_WIFI_NAPIER_EMULATION with QCA_WIFI_QCA6290 as
part of code cleanup for SoD.
Change-Id: I3ebcf3531041a27b6831b205bf45ff2cf6e2bf38
CRs-Fixed: 2085946
sdx/mdm:
no-perf: Enable log to cnss_diag by default, have rich debug log.
Avoid system crash when turn on much log in printk
QXDM can be used too
perf: Disable log to cnss_diag by default for better performance
change-Id: I3b8011b327c78625abe56e9b51167d6ca2e3757f
CRs-Fixed: 2101171
Linux kernel version 4.12 added a reqid parameter to the sched_scan_stop
callback signature. Add conditional compilation to use the correct
callback signature based on the version of the Linux kernel being
compiled against.
Change-Id: I500807de15ef5301b480e7f25a3dd146073f573d
CRs-Fixed: 2094028
The header where cdp_register_pause_cb is defined was mistakenly
included under a FEATURE_WLAN_CH_AVOID feature guard. This caused
compilation issues when FEATURE_WLAN_CH_AVOID was not defined. Move the
include out of the feature guard.
Change-Id: I340cbf888efc74f3761c0ea0fb53ea6d619f9306
CRs-Fixed: 2093249
Linux kernel versions 4.12+ move the interface 'flags' parameter into
the vif_params struct. Consequently, the add/change interface callback
signatures were changed to match. Add conditional compilation to adjust
the add/change interface callback signatures based on the version of the
Linux kernel being compiled against.
Change-Id: I0b7f6e04922d219cdb992a2c098bbe862845ccee
CRs-Fixed: 2093983
Move the logs to appropriate log levels to reduce the
log spam in lim_process_sme_req_messages.c and
lim_session.c
Change-Id: I3f81b3c2885814d80c8bf1e695454ce1bf279372
CRs-Fixed: 1093093
Move the logs to appropriate log levels to reduce
the log spam in sme_power_save.c and sme_trace.c
Change-Id: I3d3c4e35db8dc8b94bf5e71be79dc4dd7958762c
CRs-Fixed: 1093093
Move the logs to appropriate log levels to reduce
the log spam in csr_api_roam.c
Change-Id: I583c149bb8dd9768d8a06bbf87fc24d296bcab12
CRs-Fixed: 1093093
Move the logs to appropriate log levels to reduce
the log spam in csr_api_scan.c
Change-Id: I2bb870f5b784b24cf47307ddffcc12a67ea40d70
CRs-Fixed: 1093093
Move the logs to appropriate log levels to reduce the
log spam in csr_neighbor_roam.c, csr_roam_preauth.c,
csr_tdls_process.c and csr_util.c
Change-Id: Ib59c127591f41664593fd66a423a3153ceabd18e
CRs-Fixed: 1093093
wlan_hdd_update_txq_timestamp tries to grab txq spinlock
in __dev_queue_xmit context. Issue is txq spinlock is
already held before calling into driver's ndo_start_xmit
callback. On UP system, kernel throws a BUG and system
crashes.
Fix is to detect spinlock recursion and only tries
to grab the lock when it is not held on the same
CPU or not held.
Change-Id: I3956ef00c4f4a563155dc82ed8f95f097129fb0c
CRs-Fixed: 2050134
The WMA vdev structure contains wakelocks which must be deinitialized
and initialized any time these structures are mem-zeroed. Add
deinit/init calls to vdev attach error cases.
Change-Id: I36012606d4cc49c076ac6903ff49530c45433374
CRs-Fixed: 2102645
The host roam timers are deactivated and deleted in
lim_delete_timers_host_roam but again in lim_deactivate_timers
they are deactivated which results in assert.
Fix this by deactivating roam timers before they are destroyed.
Change-Id: I03f069edaf4361111dc5240fce2003c04c9c6509
CRs-Fixed: 2095265
WLAN_NL80211_TESTMODE need to be controlled by CONFIG_NL80211_TESTMODE,
or compiler will throw error, like - API cfg80211_testmode_* not defined.
CRs-Fixed: 2103007
Change-Id: I84536b8527656d8d0d4a0a7961ca8a83e8dd733c
HDD_CFG prints were being dropped from the qxdm log.
Initialize the nl server before the logging service
to guarantee all logs are delivered over the nl sockets.
Change-Id: I5719f8e2791e37a8c5e61ccf5c025afd1084ed99
CRs-Fixed: 2094161
To aid in debugging memory leaks, and improve the robustness of log
recovery from crash dumps, statically allocate pglog_msg in the global
scope. This allows logs to be inspected even in cases where a crash
came late in the unload process. It also improves log recovery
robustness by removing the possibility of using a NULL pointer offset
under certain memory corruptions scenarios.
Change-Id: I7301254d3d3ff811b322e435962e78f997937c2b
CRs-Fixed: 2074611
qcacld-2.0 to qcacld-3.0 propagation
FW has limitation to support old WMI_REQUEST_STATS_CMDID and
WMI_UPDATE_STATS_EVENTID interface on AP vDev. FW suggest to use new
WMI_REQUEST_PEER_STATS_INFO_CMDID and WMI_PEER_STATS_INFO_EVENTID to
get tx/rx rate.
This checkin is about HDD layer, provide APIs/callbacks to upper layer
to query rssi/tx/rx statistics of peer station associated with SAP,
and provide a default disabled ini setting and checking FW's
WMI_SERVICE_PEER_STATS_INFO capability to control this get peer info
interface. Add/change iwpriv/QCA_NL80211_VENDOR_SUBCMD_GET_STATION/
cfg80211_ops.get_station interfaces to upper layer.
Change-Id: Ib1571219faa16e3bc8c3eb1260137ae08b8b6016
CRs-Fixed: 2059507
