In the target_if layer based on the mc address list count the
filter params are filled and sent to the firmware. If the mc address
list passed is more than the maximum supported address list there
can be possible buffer overflow.
Sanitize the mc address list count to avoid any overflow.
CRs-Fixed: 2452131
Change-Id: I03208a5487cfd730e933666c47accb2e46fbbc72
WMI_STA_PS_PARAM_INACTIVITY_TIME and
WMI_STA_PS_PARAM_MAX_RESET_ITO_COUNT_ON_TIM_NO_TXRX
need to be sent as WMI_STA_POWERSAVE_PARAM_CMDID param IDs.
Thus use pmo_tgt_send_vdev_sta_ps_param instead of
pmo_tgt_vdev_update_param_req in appropriate locations.
Change-Id: Ie9438cd88540a9bbcaf120b3d0a32d355f85002d
CRs-fixed: 2457998
Userspace request driver to report details of each beacon
received whose bssid is same as currently connected BSS's
mac address. The driver encapsulates the details of these
beacons as an asynchronous event within vendor command:
QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING with operation
type QCA_WLAN_VENDOR_BEACON_REPORTING_OP_STOP until
userspace requests to stop sending beacons.
When driver gets stop indication from userspace, it does
the following things:
1. De-register all callback which is registered while handling
start indication
2. Add beacon filter and send it to fw
If driver is in WOW mode and WMI_ADD_BCN_FILTER_CMDID is
NOT configured, fw wakeup HOST and sends connected AP beacon.
Fw should not wakeup host if host is in wow mode. In order
to support this, configure WOW_BEACON_EVENT for STA and P2P.
Change-Id: Ie7c768fa957d02e1361e1ecb95435ba3f06034b0
CRs-Fixed: 2431360
Currently in function pmo_core_config_modulated_dtim there is a possible
scenario of a division by zero. The parameter dtim period can have zero
value.
Add a check before performing the operation.
Change-Id: Ida4a798e5c7914966db25bd188821a75caaf4353
CRs-Fixed: 2432010
Some failures in PMO runtime suspend do not return any error code.
Fix them by returning proper error code.
Change-Id: Icc6b8fef45707cba6dc2cef7ec44cd5c71d2f07d
CRs-fixed: 2450271
wlan_vdev_get_bsspeer() return bss peer without taking the ref count
of the peer and thus if peer is deleted after wlan_vdev_get_bsspeer()
returns a valid peer, the caller will have stale entry of the peer.
Stale entry of peer can lead to Assert.
Use wlan_objmgr_vdev_try_get_bsspeer API for pmo to get the BSS peer
which increment the refcount if peer is valid. With this the peer
won't be deleted till the caller release the ref count of the peer.
Change-Id: I0901164132c497d78c9dc603539b045e5ce0f152
CRs-Fixed: 2446618
With current design, firmware sends the kck, kek and replay
counters as part of wmi_key_material tlv over the
WMI_ROAM_SYNCH_EVENTID event. But the maximum supported kck key
length in wmi_key_material was 16 bytes. But for FT Suite-B
(akm 00:0f:ac:13), the kck_bits is 24 bytes long and cannot be
sent over wmi_key_material. So firmware sends kck, kek and
replay counter values over the new tlv wmi_key_material_ext.
Host driver copies the kck key with fixed 16 byte length to the
upper layers. Introduce kck_length parameter in csr_roam_info
and roam_offload_synch_ind structures and copy kck based on this
length.
Also fix maximum number of AKM suites supported to 5, as some
certification test cases advertise 5 akms.
Change-Id: Iab050e3e3f7efead8070a02094998d15f7ffcbd0
CRs-Fixed: 2400770
Send idle roam trigger monitor command to firmware based on
the SET SUSPEND mode command received from the user space.
The set suspend mode value sent will be used by firmware as
one of the parameters in determining if the device is in
idle state. When set suspend mode is 1, device is not in
idle state else the device is considered idle if idle state
data packet count, idle rssi, inactivity time criteria are met.
Add changes to send the suspend mode value over the wmi
command WMI_IDLE_TRIGGER_MONITOR_CMDID.
Change-Id: Ia4531fdab140334dbb830e0d7486db07bbdfc7e8
CRs-Fixed: 2436221
In USB devices even if the driver returns an error from bus_suspend,
still the kernel/platform goes into suspend as any error from USB
bus_suspend is ignored.
During suspend, if WoW or suspend was NACked by FW, we should not
send WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, WMI_PDEV_RESUME_CMDID to disable
WoW or resume device (in the next system resume)
Add new PMO API to get target suspend state and use it to check if
device should be resumed.
Change-Id: Ic6be05f4f2d36ffe174774b6cd55c6da6b1ea1b8
CRs-Fixed: 2421591
Currently, the vdev connection status is checked by getting
the bss peer of that vdev, and if the bss peer is in associated
state then vdev connected status is sent as true. It can happen
vdev is present and bss peer is deleted after getting the bss peer
from vdev pointer. Then bss peer can not be dereferenced to get the
its status.
Instead remove all the duplicate api's tdls_is_vdev_connected,
pmo_core_is_vdev_connected, and wlan_vdev_is_connected with
wlan_vdev_is_up. wlan_vdev_is_up gives success status
if associated.
Change-Id: I863c3c0689f329870bd08c813813c16956135209
CRs-Fixed: 2424996
Currently there is no support to configure ito repeat
count when driver enters into wow mode.
Add support to configure ito repeat count with ini
gItoRepeatCount when driver enters into wow mode.
CRs-fixed: 2419137
Change-Id: I62d7e7df12342e9743c26e0147851347214a9ce7
Currently there is no support to configure the inactivity
timeout when driver goes to wow mode or when driver resumes
from wow mode.
Add support for PMO component to configure the wow mode
inactivity timeout with ini g_wow_data_inactivity_timeout
when driver enters into wow mode and when driver resumes
from wow mode add support to configure the inactivity
timeout for non wow mode with ini gDataInactivityTimeout.
CRs-fixed: 2412866
Change-Id: I0672f22a5dfec870e5e67b23058db2729b9a0848
Per the Linux Kernel coding style, as enforced by the kernel
checkpatch script, pointers should not be explicitly compared to
NULL. Therefore within pmo replace any such comparisons with logical
operations performed on the pointer itself.
Change-Id: I3697ede27e074252017e31be23caa93fc25885c5
CRs-Fixed: 2418398
Some malformed comments were discovered when generating
the official documentation of wlan cfg ini items.
Refine the documentation text of the following items
in one batch:
gEnableDynamicDTIM
g_sap_chanswitch_mode
gVhtChannelWidth
gDataInactivityTimeout
Change-Id: I2b1455d0ea27fd35dc0cf66316c7dc3b348ee0ac
CRs-Fixed: 2416086
1) 'ssdp' in t_wma_handle structure is not used anymore,
remove this redundant field.
2) ucfg_pmo_set_sta_mod_dtim and ucfg_pmo_get_sta_mod_dtim
should have been accessing 'sta_mod_dtim' instead of
'sta_dynamic_dtim' in struct pmo_psoc_cfg.
Change-Id: Iedd7bed1c9f637a819f97b6d8c687b784739dd62
CRs-Fixed: 2415087
Some malformed comments were discovered when generating
the official documentation of wlan cfg ini items.
Refine the documentation text of the following items
in one batch:
gEnableVendorVhtFor24GHzBand
hostArpOffload
ssdp
gEnableDynamicDTIM
gEnableModulatedDTIM
Change-Id: I3cd617e52e86e2a890e35edb33b37ba3df8f4f6e
CRs-Fixed: 2414259
Allow SSR during driver resume. Assume firmware goes down during driver
is in suspend state. Avoid get into bad state and wmi access during driver
resume.
Change-Id: Ie1689e0b080f940666fbbb19c9f0e3b0fecfe564
CRs-Fixed: 2412130
In SAP mode apps should wake up to handle the client kick out event
from fw and delete the remote peer such that remote peer is not hanging
in partial connected state when apps is in power save mode. Mark client
kick out event as wake event in SAP mode such that apps can wake up and
properly disconnect the kicked out remote client.
Change-Id: I9e2e56820be0bed8019d2fb810a12a129deadd37
CRs-Fixed: 2410124
Currently while copying the MC address list, PMO
checks for the IPv6 router solicitation address. If this
address is found in the source list then this address is
ignored but the hole is created in the destination list.
As a result of this hole, FW does not filter the packets
for the last configured MC address in the list.
To mitigate this issue, add the correct logic of copying
the MC addresses from source list to destination list when
IPv6 router solicitation address is found in the source list.
Change-Id: If9412933d30259e7260e4d9e11cc514dec964355
CRs-Fixed: 2403419
The session_id field in struct pmo_wow_add_pattern does not serve any
purpose, so remove it.
Change-Id: I477b74c1360f124fb493440a8289fb2a4382c6d5
CRs-Fixed: 2404828
Some ini descriptions are different to common, and some of them
include wrong information, so correct them and use unified form.
Change-Id: I36348fb26a03cab254fd309d792125b8a21ad02f
CRs-Fixed: 2402446
Legacy WNI CFG items are refactored into new CFG implementation.
PMO uses a wma callback which uses cfg_get API to get listen
interval. Listen interval is now part of the MLME component's
private object. Define API's to get this value and use it instead
of the callbacks.
Remove WMA callback implementation and use new API that gets
listen interval from MLME component.
Change-Id: I797001ea14cc654f9daee3ce297e1ad0c0a08f2a
CRs-Fixed: 2386725
By design, when APF is supported by target, RA filtering need
not be configured. Legacy code handled this by passing INI value
of RA rate limit value to WMA and intersecting it with APF
enabled flag. Change Iabb75b46fce64b2c4a7a303848d7cb6b4714253b
replaced this implementation by a single check in PMO. So remove
the WMA legacy code since it has no purpose now. Also remove
unused PMO prototypes pmo_update_ra_limit and
pmo_update_target_service.
Cleaunp the WMA code that intersects RA rate limit and APF
variables.
Change-Id: I870a1271a627d47242000f5e04068e628f567216
CRs-Fixed: 2379745
Change I3b1ee6254de158ad6408dc8c61e83be571e180af refactored 3
APF related INI's into CFG framework. This was merged with a
a copying error causing INI string "gActiveMcBcBpfMode" being
replaced by "gActiveUcBpfMode". Fix this by correcting the
string name.
Fix copying error by replacing with the correct INI string.
Change-Id: I41576b1b22287f7c0fd751ce96ceddb8f7cbc62a
CRs-Fixed: 2393504
Change I1f668fff633a5e5cdfc478e7f619e9600930b333 ("qcacld-3.0: Use wma
callback to get vdev dp handle") removed the implementation of
pmo_ucfg_vdev_update_dp_handle(), but left behind the stub
implementation for use when PMO is disabled. This stub, since renamed
to ucfg_pmo_vdev_update_dp_handle(), is unused, so remove it.
Change-Id: I042ea081a4c2e5288963f7882129d06667e5b707
CRs-Fixed: 2380780
Change I47cce6123566b67d4aa0c56f1cf6738f4fdbf77d ("qcacmn: Initial
power manager offload skeleton") included a prototype for function
pmo_dump_wow_ptrn(), but not an implementation. Since subsequently
an implementation was never added, remove the unused prototype.
Change-Id: I4fda06ef5cabdbff069e542319a9d5296a0e932a
CRs-Fixed: 2380102
Fields nlo_in_progress and nlo_match_received in struct
pmo_vdev_priv_obj are unused, so remove them.
Change-Id: I4152e55e407628bbcc32118aa702770a401cfe3b
CRs-Fixed: 2379076
Update the PMO packet filter APIs to make sure the parameter names
in the prototypes match the ones in the implementations and in the
documentation.
Change-Id: I7fd924d17edb54c690e8ef5b85d4829a4a165edc
CRs-Fixed: 2379075
Based on new cfg framework, refactor below WNI and INI cfg items:
- WNI_CFG_PS_WOW_DATA_INACTIVITY_TIMEOUT
- g_wow_data_inactivity_timeout
- gDisablePacketFilter
Change-Id: I9a975263021ba4fd5ccea19ed1147a661f73317f
CRs-Fixed: 2375866
Use qdf_trigger_self_recovery instead of QDF_BUG for runtime PM
resume failure case as qdf_trigger_self_recovery can handle more
scenarios gracefully.
Change-Id: Iff0348fafb1be82f46400099e3cd551c079eea74
CRs-fixed: 2377677
RA filter is getting configured while APF is supported.
Since APF implementation internally handles RA filtering,
this is not needed. Therefore if APF is enabled in INI
and target supports it, do not configure RA filtering.
Don't configure RA filtering when APF is supported.
Change-Id: Iabb75b46fce64b2c4a7a303848d7cb6b4714253b
CRs-Fixed: 2352248
LPASS is driver specific feature which is controlled by INI item
and similarly NAN is also driver specific and not vdev specific
hence decouple PMO lpass and nan feature get APIs from vdev to
psoc.
Change-Id: I152f8b909cf85e412c2fa72a2e7147a1505e60e1
CRs-Fixed: 2361991
Currently if a vdev is destroyed, wow patterns are not
getting cleared for that vdev, so when a new vdev is
created, host tries to configure new wow patterns for
this new vdev but due to FW limitations on number of
wow patterns that can be maintained at FW, FW is not
able to act on this filter and will not maintain this
new wow filter.
To resolve this issue, clear the wow patterns for the
vdev before it gets destroyed.
Change-Id: Iae7ad8b683c95d8eaf11355bc0e36b91cece2202
CRs-Fixed: 2344337
To keep names of PMO ucfg APIs consistent, change some of them from
"pmo_ucfg_xxx" to "ucfg_pmo_xxx".
Change-Id: I77165be8c5c408c3f91f84a477c15be1c6ea15e8
CRs-Fixed: 2334109
PMO returns failure codes for enable/disable of NS and MC List offloads
when their respective configurations are disabled. As this is expected
behavior, return success instead.
Change-Id: I91b00da9b4026f5975c14f5889cd913b13e1347b
CRs-Fixed: 2323312
Based on cfg component, define PMO configures and add APIs to get or
set configures.
Change-Id: I9b9ff1f8701168787985cbcb219361a3f63c787f
CRs-Fixed: 2322176
This change Removes legacy APIs to modify vdev state machine and
add use new API to get vdev state.
Change-Id: I48aa3744dafc6d13a43a14e48de821c7dadf3a37
CRs-Fixed: 2314730
