Rename the 20/40 coex related flag WLAN_PEER_F_REQ_HT20 to
WLAN_PEER_F_REQ_20MHZ and WLAN_PEER_F_40_INTOLERANT to
WLAN_PEER_F_40MHZ_INTOLERANT in order to facilitate 802.11ax 20/40
coex changes. This is also in line with relevant clauses in the
standard.
Change-Id: I78ddc0ebcfe70c37283bf81522e6519fa052c50c
CRs-Fixed: 2040816
For TF SDIO chip, it allocated memory for global pointer ol_sc, but
doesn't free when unloading, which cause memory leak.
Change-Id: Ia27be884ccbaaeb01c9fd5b67898e6f7e4c54364
CRs-Fixed: 2070479
This change adds the notes in function headers for which ref count
gets incremented internally
Change-Id: Ide232bd7a7361b081edd08c8107451820c2736cc
CRs-Fixed: 2063383
11d scan is scheduled every one hour.The HOST can
be asleep when new country is found. So add 11d
scan as wakeup event.
Change-Id: I495c010b9c1224ab17fc0b082292befaa6b4f1e8
CRs-Fixed: 2057841
Propagation from qcacld-2.0 to qcacmn
Currently to get clock boottime, qdf_get_monotonic_boottime_ns
api is getting used which does not include the suspend time.
To include the system suspend time also in clock boottime, use
qdf_get_bootbased_boottime_ns api which uses ktime_get_boot_ns
kernel api.
Change-Id: Ibcc628c315201fa3ced7e1ad96753772d91707b2
CRs-Fixed: 2069085
wlan_crypto_getkey only gets key data for default index.
Athkey get with idx 0 retrieves default key else, it will
retrieve custom key data.
Change-Id: I3d1d412f7f024b4ed40590be9b74c6a7fcec0303
Currently, for world regd and some other regds where conformance test
limit is NO_CTL, host is sending invalid CTL info to fw instead of
NO_CTL (0xff) due to type conversion issues.
To fix this, use proper unsigned type for CTL info.
Change-Id: I0407d30c6cd6f7f485d767c97bc5381c9c731440
CRs-Fixed: 2056847
implicit conversion from enumeration type 'A_STATUS' to different enumeration type 'QDF_STATUS'
implicit conversion from enumeration type 'QDF_STATUS' to different enumeration type 'A_STATUS'
CRs-Fixed: 2063344
Change-Id: Id3613d0b7fca58c3d94c5af59838b0bff3ef26de
Add a in_use flag to identify if a rx desc is associated
with a valid nbuf and use this flag while freeing the nbuf.
Change-Id: Iace002ecadfd95ce60b7d1eaebc42194a433963b
CRs-fixed: 2044907
Set BM_ACTION, RELEASE_SOURCE and BUFFER_OR_DESC_TYPE fields in WBM release
ring descriptor in hal_rx_msdu_link_desc_set function.
Added HAL API to retrieve RXDMA push reason and error code from REO entrance
descriptor.
Change-Id: I64209d9ebb332136fae43a55b39e0f0d242315fb
CRs-Fixed: 2062922
Currently logging thread priority is equal to cds
thread which can cause scheduling issues to other
priority tasks when there are too many wlan debug
messages.
Set logging thread priority to default value.
Change-Id: I578ac062a69a34f7f4b7a2450e59e3f934704934
CRs-Fixed: 2047462
Wakeup AR6320 target when PCI-E legacy ISR is configured to
avoid a subsequent crash while interrupt is handled
Change-Id: I3d24f3b7e06c05ba43f631daaeb75af419ed13a5
CRs-Fixed: 2035618
Current data-path interrupt registration/handling assumes PDEV indices to be
in same order as HW MAC IDs, which is not always true. Fixed this by adding
wlan_cfg api to set and get pdev index to mac id mapping.
Change-Id: Iec8e9f4a02cd618a3b244cfd6fc7ead1e7d993c3
CRs-Fixed: 2063673
qcacld-2.0 to qcacmn propagation
The driver will drop the TX packet if remaining depth of the sending queue
is less than 2. This will casue the memory leak, credits missing and TCP stall
issue when running the iperf test.
The fix is to add back current packet before return, which just be dequeued.
Change-Id: I9e0c69c16e9562afd627d0fc222a9fbd475c468c
CRs-Fixed: 2056195
qcacld-2.0 to qcacmn propagation
The resource of bus request buffers will be exhaused after enabling PTP
feature, which change the data path to OTA path for SDIO solution. So
increase bus request number from 64 to 105 will fix this issue to avoid
memory leak, credits missing and throughput drop issue.
Change-Id: Ic3bb5cea72bcc6a8d3dfd910294efd871fe7e938
CRs-Fixed: 2054177
The pdev id in host is not the same as firmware MAC id
Add host pdevid to firmware MAC id mapping code
in set pdev id for htt sring setup and
set pdev id for htt rx ring selection cfg
The mon_ppdu_status is not synchronized
Fix the issue on pdev mon_ppdu_status by reset
mon_ppdu_status to DP_PPDU_STATUS_START after
monitor destination ring is processed
Add code for mpdu fcs error for later use
Change-Id: Ia6245cc9441e3339bcd01ed18fdce2f33f3f7699
logical deleted peer list change has a corner case on lock releasing,
which leads to skip unlock API. This change would fix the issue.
Change-Id: If5ad0da589b0bc933a14de8b101bbd17aec413bc
CRs-Fixed: 2058168
symmetric key cipher APIs are present in linux kernel version 4.3
and above only.
Add changes to protect symmetric key cipher APIs invoke in lower
version kernels.
Change-Id: I512d0d98886c887a242a834763b46b2ec0cd4751
CRs-Fixed: 2034502
Add support for hash, hmac-hash calculation and
aead encryption and decryption.
Change-Id: Idddcfaa2ec4c5689c997559551230bc8f59df032
CRs-Fixed: 2029962
Add host support for detecting SOC power collapse failures in FW and
communicating the same to framework.
Change-Id: Icee39c896802c4d7136e0b8ef442a33feeb4799c
CRs-Fixed: 2016580
WMI_ROAM_INVOKE_FLAG_REPORT_FAILURE flag is not set correctly,
bit(1) in flags represents WMI_ROAM_INVOKE_FLAG_REPORT_FAILURE,
fix the same.
Change-Id: I8311b1e6999f3c741ec8be87536a73f3e7e3cb93
CRs-Fixed: 2044160
Set the WMI_ROAM_INVOKE_FLAG_REPORT_FAILURE flag in the
WMI_ROAM_INVOKE_CMDID requesting the firmware to always
report the failure to the host
Change-Id: Ie1a10ba774cf43e791b48a2f675225c74e94b958
CRs-Fixed: 2023893
If halt on memory leak is enabled then do not free the leaked memory
because when leaked memory gets freed kernel poisons it with 0x6Bs
and all useful data from leaked memory gets lost. In addition add the
leaked memory in a global trash list such that leaked memory can be
extracted for offline debugging.
Change-Id: Ie37fd810199e845831c3c3f325ef1e9ff60c5f37
CRs-Fixed: 2055470
In cnss_diag_cmd_handler(), add length check for the command attribute.
This prevents possibility of a buffer overread or underrun.
Also add audit comment to express the intent why policy table
is not used in this API.
Change-Id: I023bbf3789498f315fd1bff8db8ef8257abb2b04
CRs-Fixed: 2058580
Remove unwanted prints from the dirver and also change tha log levels
from some of the prints which could be useful in debug pruposes only.
Change-Id: I2b4e0c94fcf1571b332fc005b34bc4b7bcb4b7c5
Presently if the module name is changed to something other than wlan,
then MULTI_IF_NAME is defined and cnss diag log can't be captured
because the driver doesn't register itself to cnss_logger module.
Add fix to resolve this issue.
Also add free skb buffer operation for one case to sync with qcacld-2.0.
Change-Id: I815c5260fbc248e37e1ec0417ed5a8cc476ca8b7
CRs-Fixed: 2029803
After the P2P GO is up on 2.4 GHZ, the opportunistic upgrade
timer handler is sending request to move to single MAC mode.
Since 2.4 GHZ connection is always on MAC1 in DBS 2X2 capable
HW, this is causing P2P connection failure. Add fix to not
downgrade to single MAC mode when there exist a 2.4 GHZ
connection.
Change-Id: I90e2b5b43a6bc8a5b5b44ea96905410092f2866e
CRs-Fixed: 2055867
In the existing code we check for the first instance of logically deleted
node and return to the caller, but there might be multiple nodes in logically
deleted state at a given instance.
Modify code to populate all the peers in logically deleted state in a list
and return the node with delete response pending from FW, to the caller.
Change-Id: I79ce99cc97404c2260ae18983709707ec6e8cdac
CRs-Fixed: 2058168
Remove vdev/peer locks from trivial API's. This follows the changes from
which the lock requirement from few simple APIs are removed.
Change-Id: I9972d51dfd1a42bdedbfd0fd4e67af03d030a1f5
CRs-Fixed: 2060880
Remove psoc/pdev locks from trivial API's. This follows the changes from
which the lock requirement from few simple APIs are removed.
Change-Id: Ib5769c2234c8d57f485c0eef5a4e3c61fa170508
CRs-Fixed: 2060880
Currently the QCA_WLAN_VENDOR_ATTR_NDP_IFACE_STR nla_policy specifies
a type of NLA_STRING, but the underlying implementation expects a
NUL-terminated string. Update the policy to correctly use a type of
NLA_NUL_STRING with the len updated to remove the allocation needed
for the terminating NUL.
Change-Id: Ic73241511ab73ae63fd7c1a8d6422da91931919c
CRs-Fixed: 2063588
Currently all Host collected DP statitics are synced to upper layers
on per-packet basis; This is causing significant CPU overhead.
Add a flag which can be controlled through iwpriv to enable/disable
updating of these statistics from DP to higher layers
Change-Id: I983c6d91803c83c1efd49c5535769a0c10fbc9b5
CRs-Fixed: 2064113
Currently interrupt mitigation values are configured for per-packet interrupts.
Change this for core DP rings (REO Destination and WBM Tx Completions) to reduce
CPU overhead of interrupt processing
Change-Id: I7bf0f6e78c52b5678ad3c8cc4d829444e410fad3
CRs-Fixed: 2064113
mac_phy_count should be initialized to zero before populating machphy
params. Target stop/start framework skips attach/detach which means
mac_phy_count should be initialized explicitly.
Change-Id: I9fe537c3a7e375397982174f6a63599a961ba8d3
CRs-Fixed: 2065321
Firmware now supports PMK caching in addition to OKC
(Opportunistic Key Caching). Use additional bit flags to enable
PMK caching in PMK configuration in roam offload scan request.
CRs-Fixed: 2004963
Change-Id: I536a4d45d5d915ab02dc13db6124a1ce8949fe48
In wlan_vendor_abort_scan(), nla_parse() is invoked without specifying
a policy. This can result in a buffer overread when processing the
QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE attribute. To avoid this issue
introduce a "scan_policy" (replicated from qcacld-3.0) and use this
policy when invoking nla_parse().
Change-Id: Ia3e5cb7535bf0f700399e4a49c9c5da362a3ccf6
CRs-Fixed: 2059857
Avoid accessing and releasing tx descriptor when it is
not allocated in tx path.
Change-Id: I36515b679c541d081fd836ea3fb732768031cc06
CRs-Fixed: 2062160
