As part of WEXT replacement, replace scan_disable with a sysfs file.
file path: /sys/kernel/wifi/scan_disable
example: echo 1 > scan_disable
Change-Id: Icaa7083d0f7b2cefd0f77cb7da7fe0d3d52d36c5
CRs-Fixed: 2676764
Host configures rssi trigger, connected ap rssi delta and rssi
threshold in firmware. As rssi threshold is hit, firmware start
roam scan. Firmware decreases further RSSI threshold by connected
ap rssi delta if matching profile ap not found and so on.
Example: STA connects to an AP and host sets rssi trigger,
connected ap rssi delta=5 and rssi threshold as -25dbm. Firmware
starts roam scan as the rssi threshold is hit. In the roam scan
if desired profile ap is not found, decreases rssi threshold
by 5dbm i.e connected ap rssi delta. Now rssi threshold becomes
-30dbm and then firmware triggers roam scan and so on.
Thus the rssi threshold changes dynamically when controlled
roaming mode is set from userspace, to fix this do not force
RSSI triggers when controlled roaming from userspace is enable.
Change-Id: I1de3f71ca96de9f464d5d33b0271f99c55cff535
CRs-Fixed: 2681882
Add sysfs entry to get connection info instead of debugfs.
This feature can be controlled using configuration flag
CONFIG_WLAN_SYSFS_CONNECT_INFO
file path: /sys/class/net/wlanxx/connect_info
where wlanxx is adapter name
example command: cat /sys/class/net/wlanxx/connect_info
Change-Id: Ibe183e4665cdbea66b83abd4732e7ef33843612d
CRs-Fixed: 2682856
Currently, there is no log to identify whether the firmware doesn't
support NAN separate vdev or it's disabled through the ini param
nan_separate_iface_support. Add a log to print the firmware
and host capabilities when either of these is not supported.
Change-Id: I76ad6e192b7b7fc07c106f652df947767f7b4578
CRs-Fixed: 2684544
There is change modified the name of structure and API about spectral
cmd operations registration. So, add this change to correct them in
wma layer.
Change-Id: Icf1b8eb84e6cd6d110fe32ab30566c68ea33e2d7
CRs-Fixed: 2682782
Currently when supplicant sends set_pmkid_cache (Either after initial
connection or after session timeout with AP) to host to set
the new pmkid derived after the EAP is done. Host deletes PMK entry
only if bssid/ssid matches.
For OKC, the PMK derived from the initially associated AP will be
used for deriving PMKID for all APs. In case of connection with OKC
supported APs, If STA receive session timeout from AP, HOST should
delete older PMK of all APs which have the same PMK. Else While
roaming HOST could send older PMK to OKC supported AP and this
results PMK flush in FW and leads to full EAP.
Change-Id: I95881db229d5193cbdc22c5f30e1375b3892fbd4
CRs-Fixed: 2679737
Currently in the driver, we are printing the WOW pattern to the kernel
logs. This pattern is an array and printing it one by one can lead to
excessive logging.
Instead of printing one by one, use qdf_trace_hex_dump() to print the
pattern in one go. Also move the logging from kernel to the driver logs.
Change-Id: I6a3b02b0e57d8c27bb5ea4a7c44f67634c0f33fd
CRs-Fixed: 2661242
In the function __wlan_cfg80211_set_interop_issues_ap_config the
adapter->vdev pointer is being passed to fetch the psoc without any
prior NULL check. This can lead to NULL pointer dereference.
Add a NULL sanity check before performing action based on adapter->vdev
CRs-Fixed: 2681524
Change-Id: I0c58a3a263fe5166e0c13a5f866f4bccfa031086
If osif_vdev_sync_op_start failed, that means operation on
net_dev is not permitted. So, free the skb before return.
Change-Id: Icd366c2d9d947e39f26f1b21878bfe0154a55fdc
CRs-Fixed: 2681018
Currently there is a check to validate if the station is in
associated state or not in the hdd lost link cp stats info cb,
There is a race condition where if the disconnection happens
from ap in that case the callback gets invoked before the
connection state in the station context gets updated and thus
the rssi on disconnect is not updated.
To address above issue remove the check to validate the station
state and update the rssi on disconnect irrespective of the
state of the connection.
Change-Id: I9cc6a08cdf0a1081adfde7a9423a665bc977cffc
CRs-Fixed: 2678667
Add support to parse the HTT_T2H_MSG_TYPE_CFR_DUMP_COMPL_IND
message. This target to host message is received when CFR feature
is enabled.
Change-Id: I592cd5ca663018f2958550e6e3e383bb796ee168
CRs-Fixed: 2680730
OBSS scan enable WMI command is not correctly set for one of
the TLV of the command which corrupted the length of the next
TLV of the command and lead to command send failure.
Correct the buffer offset of the TLV in the OBSS scan WMI command.
Change-Id: Ieb9467c52ae9d9dab602485b4b63fc9de48e6924
CRs-Fixed: 2681000
Some of the psoc/pdev specific sysfs entries are valid only for
mission mode and a no-op for the non-mission modes.
Add a sanity check for global mode type while adding and removing
the interface.
Change-Id: If017f583f9b3a29c7d43e59709227a9ba639764d
CRs-Fixed: 2682924
Currently FEATURE_FW_LOG_PARSING is enabled if the
target is not lahina. With the new requirement it is
required to enable this feature by default.
To address above requirement enable this feature by default.
Change-Id: I2a1e944c7ae76b3747c73202f3b25fa880111d2f
CRs-Fixed: 2683325
Move adapter-specific sysfs files, create/destroy, to start/stop adapter
such that unwanted sysfs creations can be avoided for sap only files.
Change-Id: Icff8df5f773fda0560400360c37d644274df456e
CRs-Fixed: 2683477
Currently there are no logs to check at what time SAR safety timer
or sar unsolicited timer starts or stops.
Add debug logs to know the exact time when the sar safety timer
and sar unsolicited timer start and stop.
Change-Id: I2feaff17c6940a18d35bc4271549eda5dc36a13a
CRs-Fixed: 2679214
As part of WEXT replacement, replace unit_test_target with
a sysfs file.
file path: /sys/class/net/wlanxx/unit_test_target
wlanxx is adapter name
example: echo 5 2 2 1 > unit_test_target
Change-Id: I7815a4238dc39e468ae8e43d26405dc72a0a84df
CRs-Fixed: 2681473
As part of WEXT replacement, replace wlan_suspend/wlan_resume
with a sysfs file.
file path: /sys/class/net/wlanxx/wlan_suspend
/sys/class/net/wlanxx/wlan_resume
wlanxx is adapter name
example:
echo 0 0 > wlan_suspend
echo > wlan_resume
Change-Id: I378afaa5f0ee00d893f4f9eb3e6ce2e80062b43f
CRs-Fixed: 2680776
As part of WEXT replacement, replace crash_inject with a sysfs file.
file path: /sys/class/net/wlanxx/crash_inject
wlanxx is adapter name
example: echo 1 1 > crash_inject
Change-Id: Ica3e2c0941e9217b42ed7cd3194fe98c8f0d0aa9
CRs-Fixed: 2680684
Define dummy APIs for wlan_hdd_cfg80211_stats_ext_callback,
wlan_hdd_cfg80211_stats_ext2_callback when EXT_STATS feature
is disabled to avoid unknown symbol error.
Change-Id: Ic53d316da986a2eeafbea75eeb6e0aa4e91d15ec
Wlan driver is not caching the thermal mitigation level
configured by framework. As a result after ssr thermal
level is not send to fw.
Fix, to cache the thermal level in the driver and apply
it after ssr.
change-ID: I7ede84a11149e093b6a674c3a72f0aeb54a980db
CRs-Fixed: 2678533
In function lim_send_probe_req_mgmt_frame, pesession is being used
without sanity check.
Add sanity check for pesession.
Change-Id: Iea52db4399cc50e4e7cd99bec92677e845274153
CRs-Fixed: 2668308
Currently, SIR_MAX_NUM_STA_IN_IBSS(16) is used while updating
sta_ctx->conn_info in hdd_save_peer/hdd_delete_peer. IBSS
supports maximum 16 peers but NDP might support more based
on platform. This restricts the max supported NDP peers to 16.
But host driver supports MAX_PEERS(32) no.of peers and use the
same here as sta_ctx->conn_info has support for MAX_PEERS(32)
mac addresses.
Change-Id: Ic52422435f97929e22cf3c0897ce9173793ee12e
CRs-Fixed: 2673110
NDI delete response is sent to userspace only when NDI is in
NAN_DATA_NDI_DELETING_STATE state. But NDI could be in
NAN_DATA_DISCONNECTED_STATE state if cleanup happens through
NDP_END_ALL path. Driver doesn't send response to userspace in
this case.
Send the response to userspace in NAN_DATA_DISCONNECTED_STATE also
as the application might be waiting for NDI delete status.
Also, use set/get APIs and avoid accessing NDI state directly.
Change-Id: I81a6b19a77144c76dde145f126c45b2ca67ff093
CRs-Fixed: 2679581
Remove instances of CFG_COUNTRY_CODE and country_code from
wlan_mlme_reg struct.
Remove redundant country code APIs.
This change is needed because the country code is no longer
stored in CFG file, and subsequently, there is no need for
CFG_COUNTRY_CODE.
Change-Id: Ia4b3b40d0dccfde696352967f2902dfba344a445
CRs-Fixed: 2634079
