Currently max vdevs are defined as 6 in osif. Increase it to 9
in case of 11be.
Change-Id: If64306cfc55690d7523ee910074064051a1b1d78
CRs-Fixed: 3027377
Add support for sending WMI_REQUEST_THERMAL_STATS_CMDID
to request for the thermal stats via vendor cmd:
QCA_WLAN_VENDOR_ATTR_THERMAL_CMD_TYPE_GET_THERMAL_STATS
This vendor cmd can either be used to clear the thermal
stats or to request for the thermal stats.
Added ini gThermalStatsTempOffset, which can
configure thermal temperature offset value for capturing
thermal stats in thermal range such as Thermal STATS
starts capturing from temperature threshold to temperature
threshold + offset.
If this ini is set to 0, then the events are disabled.
Also, add support for the FW event where the requested
thermal stats are sent in FW event
WMI_THERM_THROT_STATS_EVENTID().
The following attributes are sent in the events for every
level:
STATS_MIN_TEMPERATURE
STATS_MAX_TEMPERATURE
STATS_DWELL_TIME
STATS_TEMP_LEVEL_COUNTER
Change-Id: If8acdeec5bde33be346332ccaf39d78d0151203d
CRs-Fixed: 3016818
The purpose of the multicast Domain Name System (mDNS) is to resolve
host names to IP addresses within small networks that do not include
a local name server.
It utilizes essentially the same programming interfaces, packet formats
and operating semantics as the unicast DNS, and the advantage is zero
configuration service while no need for central or global server.
Based on mDNS, the DNS-SD (Service Discovery) allows clients to discover
a named list of services by type in a specified domain using standard
DNS queries.
Here, we provide the ability to advertise the available services by
responding to mDNS queries.
Change-Id: Id2a0468d49237c21062cfd1988e34903658cdad9
CRs-Fixed: 3008549
Currently, driver creates the NDI upon userspace request and sends
NDI-create-response to userspace. But internal NDI state is set
after sending this response. This leads to a race condition when
userspace sends NDI delete while driver is still setting driver
internal state for NDI create.
So, send NDI create response to userspace only after completion
of driver internal processing.
Change-Id: Ic651fd4f6dfab17c48c4f65b6e5d49c4d08cbe16
CRs-Fixed: 2966549
As part of regulatory cleanup, wlan_chan_to_freq() is removed.
Use wlan_reg_legacy_chan_to_freq()/wlan_reg_chan_band_to_freq()
instead of wlan_chan_to_freq().
Change-Id: I9d105863f8d6384c97e8219b89a230c863e29d19
CRs-Fixed: 2933440
Opportunistic timer gets triggered as soon as a DBS use case
is completed and hw_mode would be set to SMM when the
timer(5 seconds) expires.
Below is an example scenario,
1. DBS is enabled to support STA on 5GHz + SAP on 2.4GHz on
a Helium device.
2. SAP is disabled(to enable NAN as NAN+SAP is not supported on
HL platforms)
3. Opportunistic timer gets triggered with a timeout of 5 seconds
as DBS is not needed anymore.
4. Once the timer expires, WMI_PDEV_SET_HW_MODE_CMDID command
would be sent to firmware to set the hw_mode to SMM.
But if framework enables NAN immediately after disabling SAP,
firmware can't allow it as NAN is not supported in DBS mode in
Helium platforms. Thereby firmware either rejects the NAN enable
or defer it till set_hw_mode command is received(which introduces
a delay of 5 seconds as host sends it after timer expiry).
So, stop the timer and complete corresponding action when a NAN
command is received from framework to avoid this failure/delay.
Change-Id: I50521c0dd5f2314034957a0f65898c737cfe7e2e
CRs-Fixed: 2937407
As part of regulatory cleanup, wlan_freq_to_chan() is removed.
Use wlan_reg_freq_to_chan() instead of wlan_freq_to_chan()
Change-Id: I18d7996a0b117de90cd32f2208702d01655ceeb9
CRs-Fixed: 2926114
When TDLS connection is made in 160 MHZ
for 11ax staions, the MCS rates for the
same aren't updated correctly.
Also, MCS rate can change in case the
connection between both stations is made
with AP operating in NSS 1x1, as there is
a check in lim_populate_he_mcs_set which
will disable MCS rates corresponding to
nss > 1x1.
To fix this, copy 160 MHZ mcs from the
staion parameters which gets updated in
change station. Also, use nss parameter
which is passed by lim_populate_he_mcs_set()
in the check which was used to disable mcs
rates corresponding to nss > 1x1. Thus,
peer station nss will be used to
determine whether to disable or not.
Change-Id: I23079aed3795202e6ae32583a220c1ed3227c1dd
CRs-Fixed: 2904540
Driver receives interface down/del virtual interface commands from kernel
with rtnl lock held. In driver, these commands will wait for SSR to be
completed. So in this case rtnl lock will be held for long time.
To avoid this, cache the north bound command received during SSR and
execute them in re-initialization sequence.
Change-Id: I5b4ca8e04c80e1cef49d137532198283aa35165f
CRs-Fixed: 2740368
Don't allow twt statistics or clear statistics command
if twt statistics or clear statistics is in_progress.
As a Fix, reject the new twt statistic or clear statistic
command till existing twt statistic or clear statistic
command completion.
Change-Id: I710a81ae3409f181689b2e4c9e9d4e583d4aadab
CRs-Fixed: 2870592
Introduce HE cap IEs in addstareq. Also, Add
HE capabilities in frames for TDLS Setup Req,
Setup Rsp, Discovery Rsp. Add He Operations
in TDLS setup Confirm.
Implement APIs under feature WLAN_FEATURE_11AX
which will be used to:
1) Fill HE capabilities in TDLS Discovery Response,
TDLS Setup Request, TDLS Setup Response.
2) Fill HE operations in TDLS Setup Confirm.
3) Convert he_capa capabilities from station
parameters to tdls tDot11fIEhe_cap type.
4) Set Chan width based on session, peer
capabilities.
Change-Id: If36b1a3c3eed0e6026043494a097673f9d74b580
CRs-Fixed: 2883443
Retrieve the stored TWT wake duration for a session for
to send it as part of get twt statistics response.
Change-Id: If3c23d05331d5dfb43f74f5380e81eaf2799d2e7
CRs-Fixed: 2859812
Implement support for sending new control path stats
infrastructure via WMI_REQUEST_CTRL_PATH_STATS_CMDID and
WMI_CTRL_PATH_STATS_EVENTID in cp stats component. Also add
support for TWT Get statistics through this new method.
Change-Id: I62b3a525cde797cd5b809ca9e8e6c91d5651c6b4
CRs-Fixed: 2851016
spin_is_locked() provided by kernel has statement that we should not
rely heavily on the return value, it only tells that the spinlock is
seen to be locked, not that it is locked on your CPU.
Further, on CONFIG_SMP=n builds with CONFIG_DEBUG_SPINLOCK=n, the
return value is always 0.
So we should not use QDF_BUG to test/assert its return value, only be
used for debugging purpose.
Change-Id: I8854ebc6b96698f5272d77750da7d18582a288e9
CRs-Fixed: 2852179
Since 5.10 kernel has removed NLA_EXACT_LEN, replace NLA_EXACT_LEN
usage with a new conditionally defined macro for it.
Change-Id: I700f40d9ff87331dbb23a44fcbe6e4a586ef286d
CRs-Fixed: 2849795
Reduce excessive logging for roaming path to reduce latency.
Also remove function and line prints in roam debug related
logging.
Change-Id: Ida6fc55886c944126720f8bdd4b944765426ccc6
CRs-Fixed: 2847773
Add connection manager logic to handle p2p/tdls/policy mgr logics
on connect/disconnect start and complete ext indication. And
add the call to csr to update the legacy structs.
Change-Id: I218a1d193dd62ad041e84078bd2509b82ec11363
CRs-Fixed: 2846663
Use WLAN_INTEROP_ISSUES_AP_ID for interop issue module instead of
generic WLAN_OS_IF_ID.
Change-Id: I019a51f2f80ce553f9e0767cdc849618ac101ebc
CRs-Fixed: 2823554
Currently, there is no INI parameter to control NAN feature in 6GHz
frequency band. Because of this, there is no provision to disable the
NAN in 6GHz when there is no requirement.
To address this, add INI parameter to configure NAN feature in 6GHz.
Change-Id: I6b4faa8e8aa1a3df72539fed1d7ff3cc8287debd
CRs-Fixed: 2817920
Modify connect start code in interface manager by
moving disable roam and tdls link teardown notify
APIs from HDD to if mgr. Alongside, move tdls link
teardown notify API from HDD to if mgr in start bss API.
Also, move the tdls link teardown API to TDLS module from
HDD module as TDLS should manage the wait logic.
Change-Id: I09fa31878563a3daaa7c5fde46327475829317b3
CRs-Fixed: 2811807
For all tdls operations in HDD layer, use WLAN_OSIF_TDLS_ID
reference count dbg id for vdev reference count
acquire/release.
Change-Id: Ic5ab93eb865e016d485f09a9af062062d1f97526
CRs-Fixed: 2805028
Stats event from target might have several sub events, and some event
has no peer stats but have adv/ext2 peer stats.
Check ext/ext2 peer stats even no peer stats in
target_if_cp_stats_extract_peer_stats(). Fix copy adv stats size error
in tgt_mc_cp_stats_prepare_n_send_raw_station_stats(). Although
get_station_stats_cb and get_peer_stats_cb is union callbacks,
better to assign to get_station_stats_cb because it is for
TYPE_STATION_STATS.
Change-Id: I0bead0cbb8b549cc538ef4a7327f0a8303c90bd1
CRs-Fixed: 2801842
Wake lock stats vendor command attribute names
in the driver are different from the attribute
names in upstream qca-vendor.h.
Change the wake lock stats attributes name in driver.
Change-Id: If9dbd46482f2f65758ea90aebdd078c1a30d5bef
CRs-Fixed: 2789539
Fix the following regression issues which will cause get peer
statistics failure:
- Number of peer statistics is not updated in the callback
- Sta info reference count is not released
- Incorrect nla len
Change-Id: Ia7cdf28324402fd647a6d4e80b27612ccabb32f2
CRs-Fixed: 2785764
qdf_mem_malloc() function already takes care of logging the
caller function name and line number in case of any allocation error.
Hence there is no need to add the error log again.
Getting rid of these unnecessary logs reduces driver memory footprint.
Change-Id: I6a29180db4bd55385da4c79f793b2d9ff3c9cfb8
CRs-Fixed: 2781932
Host sets WMI_REQUEST_PMF_BCN_PROTECT_STAT bit in stats_id param of
WMI_REQUEST_STATS_CMDID command. Firmware supporting pmf beacon
protection stats responds host with stats in wmi_update_stats_id
event. Host extracts PMF beacon protection stats from wmi_update_stats_id
event. Host adds PMF beacon protection stats in the response of vendor
command QCA_NL80211_VENDOR_SUBCMD_GET_STA_INFO for STA mode.
Change-Id: Ib3cb06e03dbccdb9fa1782d414ed734bd97aa309
CRs-Fixed: 2705236
Any direct reference to adapter->vdev outside the initial
assignment should use get/put to properly refer the vdev.
core/hdd/src/wlan_hdd_ioctl.c
core/hdd/src/wlan_hdd_station_info.c
os_if/interop_issues_ap/src/wlan_cfg80211_interop_issues_ap.c
Change-Id: I897ee8ac2a4816b91ed48e2c32e97540430c5520
CRs-Fixed: 2714025
Currently, policy mgr table entries correspond to NAN/NDI are
updated only if nan_dbs is supported. Update/access the
policy mgr table even when nan_conc_control is supported by host.
This allows the host to take care of NAN cuncurrencies through
policy mgr on the non-DBS platforms.
Process NAN enable request in host if nan_conc_control is
supported, which updates the NAN entry to policy mgr table.
Change-Id: Id6e58a9bfde6ceb66a8a0b33136880f75e36090f
CRs-Fixed: 2729995
QCA_NL80211_VENDOR_SUBCMD_NAN_EXT is introduced to carry NAN
command data along with channel info. This channel info is needed
to enable DBS on DBS supported platforms. The command data is sent
to firmware as it on non-DBS platforms.
Userspace is expected to send NAN commands through
QCA_NL80211_VENDOR_SUBCMD_NAN_EXT if it's supported. It can send
QCA_NL80211_VENDOR_SUBCMD_NAN if QCA_NL80211_VENDOR_SUBCMD_NAN_EXT
is not supported, which is expected to happen on older
platforms(non-DBS).
So legacy NAN command QCA_NL80211_VENDOR_SUBCMD_NAN is not allowed
on DBS platforms, as the command is sent to firmware without
enabling DBS.
Event part of QCA_NL80211_VENDOR_SUBCMD_NAN is still intact as it
carries NAN events from firmware to userspace.
Change-Id: Ie1aaf9f7ea051009125c972de4f0de13942448fb
CRs-Fixed: 2699605
The change If6d559a3aa7b8719a515e00e271e313c02f8135f has modified
few attribute types from NLA_UNSPEC to NLA_BINARY. But NLA_BINARY
validates only for max length and doesn't validate min length.
This could cause buffer overread if userspace sends less data as
the driver reads fixed length(e.g. 6 bytes for mac_addr) always.
Use VENDOR_NLA_POLICY_MAC_ADDR(NLA_POLICY_ETH_ADDR) or
NLA_EXACT_LEN instead of NLA_UNSPEC which validates for
exact length.
Change-Id: I92cc29716dff29037d14ffd2e269761149c7f74b
CRs-Fixed: 2700695
NLA_UNSPEC usage is restricted from kernel version 5.4 by adding
a strict check while validating the nla_policy. The advantage
of this is that types not specified in the policy will be
rejected.
Driver can give exception to NLA_UNSPEC by setting
strict_start_type in the policy of a vendor command to NLA_U8
or some greater value. But it's better to set the type to a
valid type so that kernel can validate.
So, use NLA_BINARY with valid length instead of NLA_UNSPEC.
Change-Id: If6d559a3aa7b8719a515e00e271e313c02f8135f
CRs-Fixed: 2692293
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
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
Few NAN/NDP logs are redundant in the current logging infra.
Optimize the same and add few necessary logs.
Change-Id: Ie261db317af48955a16269539948ff1596c4bbcb
CRs-Fixed: 2644418
According to new changes in kernel 5.4 version onwards, driver has to
provide the policy for a NL command to ve verified against while
registering wiphy to the kernel.
To accommodate these changes, add policy for all the following
vendor commands that are being registered in the driver
QCA_NL80211_VENDOR_SUBCMD_GET_SUPPORTED_FEATURES
QCA_NL80211_VENDOR_SUBCMD_GET_FEATURES
QCA_NL80211_VENDOR_SUBCMD_GET_LOGGER_FEATURE_SET
QCA_NL80211_VENDOR_SUBCMD_GET_WIFI_INFO
QCA_NL80211_VENDOR_SUBCMD_GET_BUS_SIZE
QCA_NL80211_VENDOR_SUBCMD_NO_DFS_FLAG
QCA_NL80211_VENDOR_SUBCMD_LL_STATS_SET
QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION
QCA_NL80211_VENDOR_SUBCMD_NAN_EXT
QCA_NL80211_VENDOR_SUBCMD_NDP
QCA_NL80211_VENDOR_SUBCMD_SCANNING_MAC_OUI
QCA_NL80211_VENDOR_SUBCMD_WIFI_LOGGER_START
QCA_NL80211_VENDOR_SUBCMD_LL_STATS_GET
QCA_NL80211_VENDOR_SUBCMD_ROAM
QCA_NL80211_VENDOR_SUBCMD_PACKET_FILTER
QCA_NL80211_VENDOR_SUBCMD_ND_OFFLOAD
QCA_NL80211_VENDOR_SUBCMD_GW_PARAM_CONFIG
QCA_NL80211_VENDOR_SUBCMD_KEY_MGMT_SET_KEY
QCA_NL80211_VENDOR_SUBCMD_GET_RING_DATA
QCA_NL80211_VENDOR_SUBCMD_TRIGGER_SCAN
Change-Id: I714c8b21a95144f7ed8ff4c6e038782e469edf3d
CRs-Fixed: 2621308
According to new changes in kernel 5.4 version onwards, driver has to
provide the policy for a NL command to be verified against while
registering wiphy to the kernel.
To satisfy kernel 5.4 requirement add policy to following vendor
command as part of this change:
QCA_NL80211_VENDOR_SUBCMD_INTEROP_ISSUES_AP
Change-Id: I7cce1632efed4cbb3c431c449bf82ec8353b4bb2
CRs-Fixed: 2635041
Currently there are lot of duplicate logging. Identify and
reduce those logs that are not absolutely necessary.
Change-Id: Ia2df5a46610b885be5e27455aef7f7281c7c3c55
CRs-Fixed: 2617719
Currently there are lot of duplicate logging. Identify and
reduce those logs that are not absolutely necessary.
Change-Id: I649ce3bec8c3c8542fe9edd08907da9ab01fa948
CRs-Fixed: 2617504
Add support to customize DSCP-to-UP map table and send the
customized map values to FW to update its corresponding
map table.
Change-Id: Ibe9704a90468c898dd2e60fdf83a271152f654ce
CRs-Fixed: 2616247
