According to Annex E of 802.11 specification (Table E-1—Operating classes
in the United States) add opclass support for HT40 channel 140 and
144 in us_op_class map. Currently for HT40 channels 140 and 144,
us_op_class map does not have a valid entry and hence opclass is
fetched as 0.
CRs-Fixed: 2626714
Change-Id: I848d6266c829c363f353de9911359349c379126b
Currently vdev private data osif_priv gets allocation
separately and requires to be de-alloc separately.
This de-alloc needs to be taken care at different places
based on the vdev create failure or whenever vdev is freed.
As vdev private data is associated to the vdev and needs to
be freed if vdev is not there, it is good to allocate this
private data along with vdev so that there is no need
to maintain allocation and de-allocation of vdev priv data
separately.
As part of this change alloc the vdev priv data along with
the vdev allocation as a single memory and free of the vdev priv
data will be taken care as part of vdev free.
Change-Id: Ib442958c2d8684706830782d339c589c5f5daddf
CRs-Fixed: 2636222
Channel Frequency Response(CFR) feature requires PPDU information
for correlation with CFR data. Host subscribes for the relevant PPDU
status TLVs via the Host RX monitor status ring. During monitor status
ring reap, all information needed for CFR correlation is accumulated
in a HAL PPDU structure and delivered to WDI event subscribers. Add
this change for HSP.
Change-Id: If3060271cf2923171487d30f99f2ab5c55370601
CRs-Fixed: 2634766
In HSP platform, ring index 0 is for spectral scan, and ring idex 1 is
for CFR capture. Extend max rings to 2 and support CFR capture.
Change-Id: I02b39dd626b67172123bc5e77173d50a132fc735
CRs-Fixed: 2634636
When argument '_len' is equal to 0 or less than 0, 'ascii'
array element will be used uninitialized. To fix this case,
add arguemnt sanity check before use.
Change-Id: I2e2a4c199fac72466f831bb4261a6a03ac116e11
CRs-Fixed: 2643354
When 'err' is null pointer, QDF_ASSERT(0) will not return
directly, then null pointer reference will occur. To fix this
issue, return failure when 'err' is null pointer.
Change-Id: I5912571795ae55c6729ae06d5e06496598c21fbb
CRs-Fixed: 2642581
Host driver processes cld80211 vendor subcmd
CLD80211_VENDOR_SUB_CMD_OEM_DATA and send
response in NLA format. Peer status indication
is also sent in nla format
CRs-Fixed: 2597282
Change-Id: I94f1fb7939141952ef92dbb7d3a130ba20d31608
Host driver processes cld80211 vendor sub command
CLD80211_VENDOR_SUB_CMD_GET_CH_INFO and respond with
NLA type CH_INFO response
CRs-Fixed: 2595374
Change-Id: Ibe6f2431ac1cae6e4560ec11424434b4f1cf8b76
Host driver processes cld80211 vendor sub command
CLD80211_VENDOR_SUB_CMD_GET_CAPS and respond with
NLA type CAP response
CRs-Fixed: 2595140
Change-Id: I5a6aa1fac537ca618404520b81c541a20dafd6fb
Sometimes if the user changes his location in the
connected state it may happen that the scan does not
happen and thus the AP cache channel map would not be
updated.
Now if partial scan happens due to a roaming trigger then
the candidate would not be found and thus would effect
roaming.
To avoid this set a full scan in roam invoke if the APs
are not found in the partial scan.
Change-Id: I2d2fd94760de78eaf495effc9caf8cca66c50ff6
CRs-Fixed: 2636431
Stream file system is wrapper for Relayfs - a Linux specific feature,
which provides efficient method to indicate data to user space. It
depends on qdf debugfs APIs. This feature is protected with
compilation flags WLAN_STREAMFS and WLAN_DEBUGFS.
Change-Id: I1401112ece290e6d0560623cf10faaf498ebb1b7
CRs-Fixed: 2635481
QCN9000 has the capability to Spectral scan in 165 MHz/
restricted 80p80 mode of operation. Host filters the FFT bins
corresponding to the additional 5 MHz and exports to the
user space via SMAP message.
CRs-Fixed: 2630960
Change-Id: I54ec36968cb0c8d5a68ff39029004b08936cb91e
Initial changes for ipq5018 compilation.
Added device ID and target type checks for ipq5018 traget.
Change-Id: Ib86a371fbe66749fcb6d114e7a4a9931b684e03d
Add following changes:
a. Add CDP API to config full monitor mode
b. HTT configuration changes
c. Init/Deinit changes for full monitor mode resources
CRs-Fixed: 2632442
Change-Id: I06db5194031b3ea0f0c1e5deda20df4bc0faa0b9
In dp_rxdma_get_mon_buf_ring returns mac id index of
rx_refill_buf_ring array. But for targets with only one
pdev only the zeroth index is initialized. This will lead
to replenish failures in case of monitor mode when mon dest
process of lmac ring with mac id 1. So return only index 0 of
rx refill buf ring.
Change-Id: I03a7e19ea8d976e19fe6482aff0080dfa4d5ec45
CRs-Fixed: 2638655
If tx_capture is disabled, the frames notified to tx_capture
module needs to be freed.
This change frees mgmt frames in tx capture module, if the feature
is disabled
Change-Id: I5f9ced69246c2b712d76f2f3cc61b5c386b703ec
CRs-Fixed: 2644025
Add RX Op function to update the FD template in case of
any updates to the FD frame parameters.
CRs-fixed: 2637082
Change-Id: I1d7b488d177a32ddc57129f227df26d5774aa9e1
qdf_runtime_lock_deinit() is currently using the lock blindly without
checking if it is null. Add a null check to prevent it from using a
null pointer.
Change-Id: I3aa13c436f3668de7b1070c2c40bc69c7a4cc9fc
CRs-Fixed: 2642914
Few NAN/NDP logs are redundant in the current logging infra.
Optimize the same and add few necessary logs.
Change-Id: I9621416f7c9b17fe62db32bea48d4de0122ce17e
CRs-Fixed: 2644420
When staDFSEn option is enabled in the UCI, radar detection fails on a
STA VAP.
In the function vdev_mgr_start_param_update,since there is a condition
check for QDF_SAP_MODE and QDF_P2P_GO_MODE, the
tgt_dfs_set_current_channel_for_freq function does not get calledin case
of STA opmode.
As a result, DFS flag does not get set for the dfs->dfs_curchan,
and DFS_RADAR_EN flag does not get set for dfs->dfs_proc_phyerr.
Therefore, within the function dfs_process_phyerr, the function returns
without processing the radar pulses.
To fix this issue, add a new function
vdev_mgr_check_opmode_and_des_chan_freq under a macro
QCA_MCL_DFS_SUPPORT. If QCA_MCL_DFS_SUPPORT is defined, check the opmode
of the vdev, and frequency band of des_chan_freq. If QCA_MCL_DFS_SUPPORT
is not defined, return true.
Change-Id: I66fe3d4ccc0b75b70652b04f9bf93b199268f1fa
CRs-Fixed: 2640208
Change the qdf_timer_stop to qdf_timer_sync_cancel (synchronized
timer stop), so it can wait till previous handler is completed
and then stop/delete the timer, to avoid race condition.
Also, call this qdf_timer_sync_cancel in dp_vdev_detach_wifi3,
to be symmetry with timer start in dp_vdev_attach_wifi3.
Change-Id: I3e975554b5492ccfc684ffe8b021c62ef39bf4d7
CRs-Fixed: 2644432
The default value provided for the INI item
dp_int_timer_threshold_tx for WIN is 1000 which is
beyond the specified INI range 8 and 100.
Changing the max value to 1000 to accommodate
the default value used by the INI and avoid
warning while parsing INI values.
CRs-Fixed: 2633718
Change-Id: I0aae0338798dab27d4ecb5d67e3b3fcfee983d92
When AP rejects assoc request based on poor rssi
host will put the AP in blacklist mgr list, only when
rssi value improves by threshold value,should the
STA try to connect to AP.
Change-Id: Ie40d29cbb63f337f8560c08290300f575c0e2b72
CRs-Fixed: 2632022
Enhance logs for PNO scan to remove duplicate
or unwanted prints and keep only useful logs to debug.
Change-Id: Ibe24714e925a00933911c801685528849e160480
CRs-Fixed: 2636641
When the operating class 82 is given as an input to the function
reg_get_band_cap_from_op_class, it is not found due to an
incorrect conditional logic that checks the starting frequency of a
band.
To address this problem, add a function
reg_get_band_cap_from_chan_set and call it within the function
reg_get_band_cap_from_op_class, to check if a channel in the channel
set, is within the frequency range of the band.
Change-Id: I7cbd8decf3c19f80e60a3153529b622b144feac9
CRs-Fixed: 2636367
In tx capture feature, the last retry packet has wrong rate.
This is because the peer is invalid at the time rate TLV is processed
for retries.
Change-Id: I0eb9a8c80f8ea0dde60fe819c7e667293630a379
CRs-Fixed: 2633669
asm/dma-iommu.h file is removed in latest 5.4 kernel,
resulting in include failure. Remove as it is unused.
Change-Id: I9eac7bee5a9a8d5da21d15c2f7d8f3fc4fbe00df
CRs-Fixed: 2638583
The default value provided for the INI item
gScanProbeRepeatTime for WIN is 50 which is
beyond the specified INI range 0 and 30.
Changing the max value to 50 to accommodate
the default value used by the INI and avoid
warning while parsing INI values.
CRs-Fixed: 2633733
Change-Id: I442d07de55813c930b77e7dfffcdebf5372c5c0e
For monitor mode update radiotap he flags logs are
flooding the driver logs as update of radio tap header
is done for each msdu. So rate limit the logs to reduce
excessive logging.
Change-Id: Ica75ccf98afc069b80fe6c75b3d9b04815c82ced
CRs-Fixed: 2644241
In chipsets that support true 160MHz (single synthesizer),
the radar parameters received from target are different from Hawkeye
based chipsets in which two synthesizers, each 80Mhz,
produce 160Mhz signal.
The segment ID received in true 160MHz chipsets is always 0 and the
frequency offset is with respect to the center of 160MHz; unlike in
Hawkeye where segment IDs can be 0 (primary) or 1 (secondary) and
the frequency offset received is with respect to the corresponding
frequency centers (of the segment ID received).
Hence, to be able to use the same radar found algorithm as used in
Hawkeye, add a translation/mapping API that will translate new
parameters to old equivalents.
CRs-Fixed: 2633062
Change-Id: I37ad1db4ca71231119cf547abb9a8a70577cc6a4
In a future product, 160MHz mode of operation is acheived through
a single detector, unlike Hawkeye and its variants where 160MHz mode
is acheived using two 80MHz detectors.
Because of this change, the maximum segment ID is 0 in the new chipset,
whereas 1 in Hawkeye and its variants. Also the Agile detector ID
is 1 in the new chipset, 2 in Hawkeye and its variants.
In light of these changes, to identify the true 160MHz capability,
add a new API that checks the target type and returns true 160MHz
capability based on the target type. Also introduce a new dfs
variable that maintains the agile detector ID (based on the
true 160MHz capability).
In the future product, there is a support of restricted-80p80MHz
(a.k.a 165Mhz) where channels 132,136,140,144,149,153,157,161 are
available for operation as an 80p80Mhz channel.
Add a DFS API to check if this support is enabled.
CRs-Fixed: 2623964
Change-Id: If813e9d6fc649ce99c7780c04fbcb61acbd1af86
Add below change:
1 log level change from error to debug level in
hif_pci_runtime_pm_warn.
2 Change warn_on to bug_on in hif_pci_runtime_pm_warn.
3 change pm_stats to atomic
4 record last 128 caller both for get/put
Change-Id: I2dae883dfaed22812445c5d50920fb363b9e0ea7
CRs-Fixed: 2638863
Use pfrm_disable_irq_nosync/pfrm_enable_irq APIs inplace
of disable_irq_nosync/enable_irq to enable/disable IRQ.
Change-Id: I4002a0c8efddac7211ab0c7e8b92356b0c7bc7bf
CRs-Fixed: 2636512
Populate RNR info during scan req instead of beacon
add/delete to avoid loop while holding scan db spin lock.
With loop spin lock can take more than 5ms, which can results
in asserts.
Change-Id: I4ba346b8dcbaf7da844f97195dbdd3003bdb234b
CRs-Fixed: 2640889
In case of decrypt de-auth need to be sent in case of
invalid. In valid peer case no action needed
Change-Id: I355093734c20a113fc1df0306b426eeb4f92ac88
In the qdf infrastructure the default value used during
the atomic variable initialization is 0, during the flushing
of the vdev response timer during the SSR vdev rsp_timer_inuse
is read to understand whether the timer is initialized or not.
Since the default value is 0 the vdev response timer is not
flushed resulting in different memory leaks.
To resolve this issue, increment the rsp_timer_inuse value
to 1 during the vdev response time initialization.
Change-Id: Ibe47d1175f19b4c62cd5a18cda8b56370b58128a
CRs-Fixed: 2642476
pdev_id is being initialized with 0. Since 0 is valid pdev_id, though
pdev is not present for that id, it is being accessed.
Initialized pdev_id to 0xFF by default. Added checks on API to
detect valid pdev_id value corresponding to lmac_id
Change-Id: I2b2a38783615494ccc08e265702815f7e562214b
Assign soc to dp_pdev soon after allocation, since the
soc pointer is required during deinit if pdev attach fails.
Change-Id: I87789deb82efe9f554b3310a904dd340c5eb9f7a
CRs-fixed: 2638378
Remove debug dump call to dp_rx_desc_dump() as cookie rx_descriptor is
invalid.
Change-Id: I106ebc2f872e43079abd6e6e493c90022fd09c3b
CRs-Fixed: 2638059
Currently hal_info, hal_err etc are using QDF_MODULE_ID_TXRX to print.
Since HAL is a separte module, use QDF_MODULE_ID_HAL.
Change-Id: I2345e1b333ef1f7a4808f5417657ac58da071475
CRs-Fixed: 2636911
Currently 160 and 80+80 MHz modes are handled together in
Spectral module. Differentiate between 160 and 80+80 MHz
to support new features like restricted 80+80
which are applicable only with 80+80 MHz.
CRs-Fixed: 2630729
Change-Id: I3e9fdd0e2d22a0bca7d37445df7fb1f1bab023c8
Current NOL conversion for dynamic mode switch is in such a way
that the NOL data is copied to the pdev ID entry for the targeted
mode. That is, the NOL data is split/merged before mode switch and
copied to a temporary structure before mode switch command is
sent to FW.
At this point, the target pdev's frequency range are still the old
values because of which, certain entries of the NOL data are missed.
Also in case of FW failures, the NOL entry cannot be added back
because they have been merged/split already.
To avoid the above, rearchitecture deinit and reinit NOL for
mode switch in such a way that the NOL data, as-it-is, is copied
before mode switch and is only split/merged after the frequency range
of the pdevs are properly mapped and the FW response is a success.
Change-Id: I4a073d1327ba182c40ced6089aa46d8f5f241d33
CRs-Fixed: 2632582
dp_rx_process stack frame has grown to exceed the
stack frame size of 4096. dp_rx_deliver_to_stack_no_peer
is a big function which should not be inline. Calling it
in other function increases the stack size consumed by the
caller function a lot.
Since dp_rx_deliver_to_stack_no_peer is not called very
frequently from dp_rx_process, changing its type to non-inline
function does not hit the core rx datapath much. Hence
change dp_rx_deliver_to_stack_no_peer to a non-inline
function.
Change-Id: Ib042f74c1f5a9cbe5fd947a24f004bb2fecf1fb1
CRs-Fixed: 2636365
Add HAL layer changes for full monitor mode.
Define HAL API and Data structures to read sw_monitor_ring
descriptor.
CRs-Fixed: 2630982
Change-Id: I015fa106d9da74222bef092d50e96fc70a117a4a
Till IPQ8074/IPQ8074_V2 each Spectral detector was capable of
doing scan up to 80 MHz. But in QCN9000 each Spectral detector
is capable of doing scan up to 160 MHz. As a result there will
be only one Spectral report in 160/80p80 MHz. Modify Spectral
Rx path to support single Spectral report in 160 MHz.
Change-Id: I9639cdc6adc6ad80e2769571b06d2a2021d699bc
CRs-Fixed: 2619544
Fix the case where RNR list can be used uninitialized and
fixed the OOB memory write access in 6Ghz BSSID and SSID hints
in scan req.
Change-Id: Ifc6a5f65876cd3ace744031bf59a3640409b63da
CRs-Fixed: 2637039
