As requirement, it's also needed to print country code in iwpriv
getChannelList under hostapd mode, align the output of getChannelList
in sta/hostapd mode. At the same time, in __iw_get_channel_list(),
the wrqu->data.length should be (the actual channel number+1), not
sizeof(struct channel_list_info), otherwise there would be many
zeros if call iw_get_channel_list() directly.
Change-Id: I1e0fc1a026bf6c3fff2947ab4712a1800214ec0c
CRs-Fixed: 2476458
This command is used to send OEM data binary blobs
from application/service to firmware.
Change-Id: I0b5d7dd5a030b70e59c8581fb51d99079b38385f
CRs-Fixed: 2477332
FW version information which driver used to get
is updated to add release branch version also.
To give that information to userspace, parse the
release branch information also from the extended
FW version.
Change-ID: I45d06bac5ef0e57d1db8dbfe7ff6a0d7e2144b88
CRs-Fixed: 2482835
Driver has a stats infrastructure and all the stats related
commands are using this infrastructure.
Remove legacy implementation for congestion stats command
as part of cleanup.
Change-Id: Ia8b919ad7cea4f47d5480b9f8e0f4636783ce6c3
CRs-Fixed: 2480246
Update default value of force max nss action OUI ini
to include AP that advertises rx nss as 1 before
connection and advertises rx nss as 4 in association
response and in beacons or probe responses immediately
after connection.
Change-Id: Ica6314547a2aa39d4887ac4231745d6a59cd6b0a
CRs-Fixed: 2466562
Driver is updating wiphy band capabilities incorrectly as
it is always updating 2G band as always supported, in case
if 2G band is disabled from ini "BandCapability", driver
should not update 2G band capabilities to wiphy.
To avoid above issue, add a api to check if 2G band is
supported and then only update 2G band capabilities to
wiphy.
Change-Id: Ib921fa106158d93bfdb7aa57cfd5aa4370fab7d8
CRs-Fixed: 2470067
qcacld-2.0 to qcacld-3.0 propagation
This change adds support for driver supported TCP
delayed ack to increase TCP RX performance in
third-party platform which does't support kernel
TCP delayed ack feature.
TCP delayed ack is dependent on count and timer
values. Whatever is achieved first will trigger
sending TCP ack.
This feature can be controlled through ini values.
gDriverDelAckTimerValue - timer value in ms
gDriverDelAckPktCount - delayed ack count
gDriverDelAckEnable - enable/disable feature
Change-Id: I8105bbb90965295b5a4aefeb00d344a90155974d
CRs-fixed: 2414224
Optionally set by userspace to request the driver not to resume
beacon reporting after a pause is completed, when the
QCA_WLAN_VENDOR_ATTR_BEACON_REPORTING_OP_TYPE is set to
QCA_WLAN_VENDOR_BEACON_REPORTING_OP_START.
If this flag is set, the driver will not resume beacon reporting
after beacon reporting pause is completed. Userspace has to
send QCA_WLAN_VENDOR_BEACON_REPORTING_OP_START command again in order
to initiate beacon reporting again.
If this flag is set in the recent
QCA_WLAN_VENDOR_BEACON_REPORTING_OP_START command, then in the
subsequent QCA_WLAN_VENDOR_BEACON_REPORTING_OP_PAUSE event (if any)
the QCA_WLAN_VENDOR_ATTR_BEACON_REPORTING_AUTO_RESUMES shall not be
set by the driver.
Change-Id: I371a218cb513dcb077b7df675c549818c2b657b2
CRs-Fixed: 2466480
In order to process QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING
vendor command, driver sends remove beacon filter cmd to fw to
allow fw to send all beacons of connected AP to driver.
But in some cases fw may wakeup host in wow mode.
To avoid these cases, with this change beacon reporting feature
will use WMI_VDEV_PARAM_NTH_BEACON_TO_HOST
command to FW instead of WMI_RMV_BCN_FILTER_CMDID
With WMI_VDEV_PARAM_NTH_BEACON_TO_HOST, in case of active reporting,
fw should send all beacons of connected AP to HOST
and also no wakeup of driver should happen in wow mode.
Change-Id: I9d0e255a6d4accb523bf4613146574239e7e0d09
CRs-Fixed: 2471627
Propagation from qcacld2.0 to qcacld3.0.
The WMI CMD and EVENT of "get antenna isolation" are already defined,
but not used before in qcacld3.0.
Now, The host driver uses vendor command to get this information
instead of iwpriv command in qcacld-2.0.
The attribution of this feature is already defined in file
"qca_vendor.h". The name is "QCA_WLAN_VENDOR_ATTR_ANTENNA_ISOLATION".
So host driver will use vendor command
"QCA_NL80211_VENDOR_SUBCMD_GET_HW_CAPABILITY" to get the information
from lower layer.
Change-Id: I915768f622ddc9a70a95ce4fe952f19917a8f901
CRs-Fixed: 2447360
Add QCA_LL_PDEV_TX_FLOW_CONTROL for both
QCA_LL_LEGACY_TX_FLOW_CONTROL and QCA_LL_TX_FLOW_CONTROL_V2
disabled platform, avoid frame drop in driver which leads to bad TCP
TX throughput. Change NUM_TX_QUEUES to 5 for this case to avoid invalid
memory access in wlan_hdd_netif_queue_control().
Change-Id: Ifa649e31a41d1bf89eadc8cc7e9520f0e27b9fe4
CRs-Fixed: 2466996
Add per module logging macros without function/line info
to avoid adding function/line info where it is not required.
Change-Id: I0bd9248122b4f49274ee05a225ce6f880fede0cb
CRs-Fixed: 2468414
eCsrAuthType is the enum of AKMs to be used during connection.
So the name eCsrAuthType is misleading as akm and auth algo are
different.
Also the Linux Coding Style doesn't allow mixed-case names and
so-called Hungarian notation, so rename the enum eCsrAuthType to
be compliant.
Change-Id: I35e18d1f84babd0ef2928ae9d7258028d4c9b3c5
CRs-Fixed: 2463813
Few IOT APs advertise reduced NSS capabilities on ending
up in bad state. These APs can later recover to support
the actual NSS capabilities. In this scenario, when STA
initiates connection to these APs, which are in bad state,
reduced NSS capabilities is advertised. STA cannot later
upgrade NSS capabilities to the minimum of STA max NSS
capability and APs actual NSS capability, once AP recovers.
Fix is to advertise max NSS capability during connection
with these IOT APs based on vendor OUIs and downgrade if
AP still advertises reduced NSS capability in association
response.
Change-Id: I49ea13534b1a44fd9ffadd1e8fb44e9d782147c4
CRs-Fixed: 2453938
The current default value for gActionOUISwitchTo11nMode ini
leads to forcing 11n connection with vendor APs which don't
require the WAR.
Fix is to update the default value of the ini to restrict
the WAR to appropriate vendor AP.
Change-Id: Ia148da288ee16a62a8b32e54b1801bb9d19031e2
CRs-Fixed: 2461414
Abstract the callback hdd_softap_ipa_start_xmit by
hdd_softap_ipa_start_xmit, to match the return type of
wlan_ipa_softap_xmit pointer, to fix a CFI failure.
Change-Id: If1cb1a80801558d5c7831ec89ad5281b0bbe36f3
Host need to fill netbuf with qtime instead of tsf. So
host need to add tsf64 enable/disable related functions
and definitions to sync with FW.
The tsf64_time is new added to fw/host structure, so host
need to add parse functions to get tsf64_time from tx_desc.
Change-Id: Ieea0d8f905eb57629d279f8da0e811857b760b1f
CRs-Fixed: 2444456
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
Host need to fill netbuf with qtime instead of tsf. So host first
need to set enable_ppdu_end to 1, so that FW will pass ppdu_end
contents to host, and host can translate tsf64_time into qtime.
The tsf64_time is new added to fw struture, so host will need
add it accordingly to struct hdd_adapter, and keep it updated
in time synchronization function <hdd_update_timestamp>.
Change-Id: Ib19ac1411c4e17624c012f188297c9f2122642d2
CRs-Fixed: 2444456
All INI configuration about modules log level which removed in
previous change "Change-Id: I9c519cf2509e3dc22282f0c7ea6f52cbd2913ccd",
add one INI item for log level of all modules.
Change-Id: Icaedb6bd61a18a81cea9e75e076fe64b11e5bde0
CRs-Fixed: 2442788
Action OUI entry in gActionOUIConnect1x1 which was added as a part of
Idc0f3238e3521bb20c592b44de77216125e69504 was missed in the ini
convergence I6984096719a5abd7fa4f0a4f6641a17d29348332.
To fix this, add action_oui entry "001018 06 02FF009C0000 BC 25 48"
in gActionOUIConnect1x1.
Change-Id: Id8dcf2a21409bedbaecd0ab72ecca8d44a622c86
CRs-Fixed: 2452506
Add changes to configure params for RX softirq time limit feature via
INI file.
Change-Id: I714a64e3d4ba7f094a81b4d11dab9bc63c7ee2de
CRs-Fixed: 2423622
Serialize psoc interface inactivity idle shutdown and restart via PLD
such that platfrom driver can serialize psoc idle shutdown and restart
to driver unload and SSR events to avoid any race conditions.
Change-Id: Ibac40158ad5b94468b09c53eaf7f3d9a3cb8badf
CRs-Fixed: 2430868
Once driver gets QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING vendor
command with an attribute for start, firmware sends all
beacons to host for the connected peer. Host extract required info
(SSID, BSSID, Channel number, Beacon Interval, Timestamp, System
timestamp) from incoming beacon for connected AP and sends it to
userspace. Userspace needs this data for WIPS.
Change-Id: I9d6dd068a076bda79881043946be3133ee87fe84
CRs-Fixed: 2431354
Add new vendor cmd : QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING.
This subcommand is used to implement asynchronous beacon
reporting feature. Userspace can request driver/firmware to
report details of each beacon received whose bssid is same as
currently connected BSS's mac address. The driver will encapsulate
the details of these beacons as an asynchronous event within this
command id until userspace requests to stop sending beacons.
Change-Id: I9a32fe5431767b077983c7db90a2f825709f368c
CRs-Fixed: 2431351
WoW feature may need to be disabled for certain targets
hence add an INI item gDisableWow to disable wow feature
for all modes.
Change-Id: I0f79731a750c9d759bcd5593f11a740572e9d4ad
CRs-Fixed: 2446226
Currently in connect_info debugfs file, only tx rate info is presented.
Add rx_bit_rate to present rx rate info.
Change-Id: I24ceb287880a60896b49b69d40646b549fd9a3d1
CRs-Fixed: 2440285
Before CFG/INI convergence to the new cfg module, hdd maintained
the infrastructure to parse ini items from WCNSS_qcom_cfg.ini and
push the value to hdd_config members. With all the cfg/ini moved
to the new converged CFG component, this infra is not required.
So cleanup the legacy ini infrastructure in HDD.
Change-Id: Ia028edd10682a0ac8ed6a663c20ba5f67b962f1d
CRs-Fixed: 2445314
Currently SAR feature version is decided based on
feature flag WLAN_FEATURE_SARV1_TO_SARV2, if this
flag is enabled SAR version 2 is used.
Add an ini support to specify the SAR version.
Change-Id: Ib3ac8a3e7320d3e7f303ae14828d2b0428ca2993
CRs-fixed:
Use updated cp stats component to get peer rssi and tx rate,
rx rate for big data logging as legacy infrastructure is
deprecated.
Additionally add support for RX multicast broadcast packets from FW.
Change-Id: Idcab4a022a4e7e34bd15878f95ad8248ca3aa9dd
CRs-fixed: 2428582
Introduces a new build flag 'DYNAMIC_SINGLE_CHIP':
If DYNAMIC_SINGLE_CHIP is defined, which means there
are multiple possible drivers, but only requires one
instance of driver at a time. In such case, leave
MULTI_IF_NAME undefined, no matter what the module
name is, only prepend DYNAMIC_SINGLE_CHIP to names
of firmware/mac/ini files.
Take path of driverdump and ini file for example:
If both MULTI_IF_NAME and DYNAMIC_SINGLE_CHIP are not
defined, the paths are:
driverdump: '/proc/debugdriver/driverdump'
ini: '/<fw_root>/wlan/qca_cld/WCNSS_qcom_cfg.ini'
If DYNAMIC_SINGLE_CHIP is defined as 'qca6174':
driverdump: '/proc/debugdriver/driverdump'
ini: '/<fw_root>/wlan/qca_cld/qca6174/WCNSS_qcom_cfg.ini'
If MULTI_IF_NAME is defined as 'qca6174' and
DYNAMIC_SINGLE_CHIP is not defined:
driverdump: '/proc/debugdriverqca6174/driverdump'
ini: '/<fw_root>/wlan/qca_cld/qca6174/WCNSS_qcom_cfg.ini'
On LA platform, DYNAMIC_SINGLE_CHIP is controlled by
TARGET_WLAN_CHIP and TARGET_MULTI_WLAN:
If more than one WLAN devices are enabled in TARGET_WLAN_CHIP,
and TARGET_MULTI_WLAN is not set to 'true',
DYNAMIC_SINGLE_CHIP will be set to the device name, to
avoid name conflicts of firmware/mac/ini files;
meanwhile, MODNAME is set to 'wlan', then paths for
debugging are not changed.
Otherwise, MULTI_IF_NAME will be defined if requires
multiple instances of driver.
Change-Id: I22ed34d80d3540451bf8b891243c6cdac5a73d7e
CRs-Fixed: 2402432
Currently as response of GETBSSINFO command driver is sending
actual bitrate information in connected and disconnected case.
According to new requirement send max supported bitrate of AP
as response of GETBSSINFO command in case of connected station.
Change-Id: I15624bf0c50af37847b8e1c0fe8bc9a880d3d021
CRs-fixed: 2434270
When the ready event is received from the firmware, hdd callback
is called to create the pdev and update the capabilties. If
there is any error the error is not propogated back to hdd
which can result in the accessing the invalid memory.
Propagate the status correctly from hdd to wma to resolve this issue.
This will result in the probe failure until the resources are available
or reference leaks are fixed.
Change-Id: I97ec062893216e25e285d95d6bfb5cf3e91a4005
CRs-Fixed: 2426612
Propagation from qcacld-2.0 to qcacld-3.0
For the sap role, .get_station would invoke
wlan_hdd_get_station_remote() or wlan_hdd_get_sap_stats(), depends on
"gSapGetPeerInfo" ini setting. And fix the logic of determine sap get
peer info enable or not by target capability.
CRs-Fixed: 2427627
Change-Id: I3162950a6a7202d55b64ff9c60a26971d3a31555
After SSR, SAR configuration is lost.
Since, SSR is hidden from userland, VENDOR_SUBCMD_SET_SAR_LIMITS
to configure SAR shall not come again from userspace after SSR.
To restore SAR configuration, save this in hdd context when the vendor
command comes and restore after re-init.
Change-Id: I083fb72a9fad35af1a84bcc9d8d59976485b9fa3
CRs-Fixed: 2427382
1. The original mgmt send path changed by converged p2p component, now
wma_tx_packet() will not invoke when sending station mode action
frames, it invokes p2p_mgmt_tx() instead. But for tx buffers of PMF
frames sending to some target require to do bi-direction dma map to
pass smmu sanity check, which is missed in p2p_mgmt_tx() path.
2. The offchan flag passed to wlan_hdd_mgmt_tx() is not always accurate.
There have been cases where the flag is set even though the operation is
taking place on the home channel, and blindly following the flag leads
to an unnecessary ROC.
Fix it by adding QDF_NBUF_CB_TX_DMA_BI_MAP to new p2p mgmt tx path and
bring back home channel check to override the offchan flag if
necessary.
Change-Id: I9589157e57e95d0c61a432f87a07630c4b77f757
CRs-Fixed: 2423341
Use WLAN_FEATURE_DP_BUS_BANDWIDTH to instead of MSM_PLATFORM for better
reading.
Change-Id: Iaed4f77b09b80ca8872a69c832491598db021232
CRs-Fixed: 2423299
Currently we are using NUM_TX_QUEUES=5. These queues correspond to
different access categories. For flow control, we end up
pausing/unpausing some of the pausing depending up the thresholds.
Save netdev TX queue states during flow control callback so that the
same information can be retrieved when the flow control stats are
dumped.
CRs-Fixed: 2431624
Change-Id: Icad3ff7a60e6e367cf650a2f249de3c2b70aded8
Disconnect STA/SAP when disable channel list is provided by user
which contains the current STA/SAP operating channel.
Also add an ini parameter to use as featurization flag for this feature.
Change-Id: Ibe6c18ee7f6ed007794853293a0bde4999611167
CRs-Fixed: 2280989
Implement NON-QC platform TSF and TSF PLUS.
Implement gettime of PTP.
Implement TSF PLUS for SAP/GO
CRs-Fixed: 2399624
Change-Id: Id4f41a94256a8f035ae408c168c246569185c534
Remove the element ID macros defined in qcacld-3.0 and
replace it with the macros defined in qcacmn.
Change-Id: I01a38e3d6c4857eb48868a34e278366ad9d5d099
CRs-Fixed: 2427311
The Linux Coding Style frowns upon so-called Hungarian notation so
rename HDD identifier padapter to be compliant.
Change-Id: I5fcc20ea16f088b4ec0001425b069a14ecf9c4d8
CRs-Fixed: 2427177
napi_gro_receive packet frees skb on success or drop(GRO_DROP).
Current code is trying to handle failure case by delivering skb
via non napi_gro_receive API. In case the packet is dropped by GRO,
this leads to access of freed skb.
Donot requeue GRO dropped skb to network stack.
Change-Id: Ibfbb8d4ac7f77cf3547da8c2ebc4f3fea8d226d0
CRs-Fixed: 2409252
The driver can be configured to support only 2.4 GHz operation
via INI setting "BandCapability=1". Currently, when the driver
is configured in this manner, the RF bands attribute in the
WPS IE in Probe Request frames incorrectly indicates the driver
can support both 2.4 GHz and 5 GHz operation. This is because
the logic used to configure the wiphy->bands occurs before the
INI file has been processed, and hence the BandCapability is
not properly applied. To address this issue relocate the logic
that updates the wiphy->bands until after the INI file has been
processed.
Wiphy supported band info is also dependent on FW capabilities,
so update wiphy band info after FW ready event is received.
Change-Id: Ic210cafd730f56feb9df06d8ad5fcd8cca8355fc
CRs-Fixed: 2377343
Add INI option to control consecutive WMI writes. Setting this 1
will essentially serializes the HTC WMI command writes.
Change-Id: I8e28990127f3e4dac2fa91ac9b9df87eed321a2a
CRs-Fixed: 2424795
Add support to get the various Coex data from the debugfs.
This commit adds the support to get the various coex data:
* COEX STATE
* COEX DPWB STATE
* COEX TDM STATE
* COEX IDRX STATE
* COEX ANTENNA SHARING STATE
The specific state information can be read via the debugfs.
Example to read the COEX STATE logging:
sm6150:/ # cat /sys/kernel/debug/wlan/mws_coex_state
vdev_id = 0
coex_scheme_bitmap = 0
active_conflict_count = 0
potential_conflict_count = 0
chavd_group0_bitmap = 0
chavd_group1_bitmap = 0
chavd_group2_bitmap = 0
chavd_group3_bitmap = 0
Change-Id: I92272ad7edf44df22730ac0fa992d876840ba632
CRs-Fixed: 2413943
