Aligning structure variables properly can reduce memory requirement
of data segment. Thereby reduces over all memory requirement.
Change-Id: I8b1a704cb6ed852d23111b6ee9d14c883b889a78
CRs-Fixed: 2203674
In the present scenario, the vendor command
wlan_hdd_cfg80211_get_logger_supp_feature has the flag
WIPHY_VENDOR_CMD_NEED_RUNNING set which requires the net device
to be up and running for the API to work. This is not necessary
as the command doesnot need the net dev to be active.
Remove the flag so that the command returns the proper results
even when the net device is not running
Change-Id: I2dd9d801aa474cda2a3f6292d6b94df18797be02
CRs-Fixed: 2202096
Latest driver is not using "gFixedRate" INI anymore and this INI
is not doing any meaningful work, so remove it.
Change-Id: Icf7ef052a722f25c4338dd8086b14ce01c6176d8
CRs-Fixed: 2201799
Add support to send ADDBA request with user configured buffer
size and tid and ADDBA response with user configured buffer
size.
Change-Id: I2a1dfedadeb68a1cfca9a6eba8e7775d0bb51d1a
CRs-Fixed: 2193872
Building CLD3.2 with a performance configuration results in several
"potentially uninitialized" warnings. Initialize the relevant variables
to avoid the warnings.
Change-Id: I6a4324cb313dfb9d3b4c82294bc2fc8ce357fd0b
CRs-Fixed: 2202533
In CSA handling after vdev restarts, program peer_phymode before peer_ch_wd
to firmware, since firmware cannot handle higher channel width than current
peer_phymode.
Change-Id: I12ce1a6e6c0af758e1ecc9c1d272320e5e800983
CRs-Fixed: 2201944
If wlan_hdd_mgmt_tx is called while unload in progress, it is possible
ROC scan can't be canceled, cds_ssr_protect already prevent
wlan_hdd_mgmt_tx running before unloading, we must also prevent it
running after it.
Change-Id: Ic8d981c9be2a2b33079c4e3c9a18a4d8bce48956
CRs-Fixed: 2202026
In lim_tdls_setup_add_sta() even if a pStaDs is already present and
is a non TDLS peer, the driver proceed assuming it as TDLS peer and
update its type and states.
Now when driver tries to delete this non TDLS peer, as its states
and type are modified it fails to properly clean up the peer.
Fix it by allowing only TDLS entry to be updated. Also ignore if a
entry is already present and the operation is TDLS add.
Change-Id: I65fc73d65cdf768fd5b8afd050ca7314fd55c9ff
CRs-Fixed: 2200498
Add compilation flag to compile out HTC credit History
feature cleanly from the cld-3.2 driver binary.
Change-Id: I5f5e73e430d282c99d3077fb82ed1cb8eb79715a
CRs-Fixed: 2190545
Change "qcacld-3.0: Use Request Manager for ioctl getWlanStats"
removed the only user of item hdd_qdf_event in struct hdd_wext_state,
so completely remove it.
Change-Id: Ifc00f6dc396ca5f6e59b3895a6c9467179073218
CRs-Fixed: 2202506
Currently the handling of private ioctl getWlanStats uses a legacy
mechanism for coordinating the request with the response. Change this
to use the HDD Request Manager.
Change-Id: I7e8333cf8d2e651e04509e3370c30d8a6425bdca
CRs-Fixed: 2202504
Function hdd_statistics_cb() is registered as a callback function by
__iw_get_statistics() when calling sme_get_statistics(). Since
hdd_statistics_cb() and __iw_get_statistics() are tightly coupled it
makes sense for them to be co-located, but currently they are
not. Therefore relocate hdd_statistics_cb() to be adjacent to
__iw_get_statistics(). Note that this is a precursor to further
cleanup of this pair of functions.
Change-Id: Ie36d107d9ef2e541444c5fb9d7bfba7e9e82c1e6
CRs-Fixed: 2201907
The parameters to function hdd_roam_register_tdlssta() currently
includes ucastSig. This "signature" parameter dates back to a previous
version of the driver that used signatures to synchronize the data
plane with the control plane. However the current version of the
driver does not use this parameter, so remove it as part of the plan
to completely remove these signatures from throughout the driver.
Change-Id: Iee51d79e58501e3e8312c6c7a21b98c1ae6bf268
CRs-Fixed: 2200886
The parameters to function hdd_softap_register_sta() currently include
ucastSig and bcastSig. These "signature" parameters date back to a
previous version of the driver that used these signatures to
synchronize the data plane with the control plane. However the current
version of the driver does not use these parameters, so remove them as
part of the plan to completely remove these signatures from throughout
the driver.
Change-Id: I1f1f1fb1ef553d36ba0f4902ab29b2b4852ae5ca
CRs-Fixed: 2200356
Add support for HW mode info vendor command which sends
mac id, band, interface id and frequency information for
each MAC provided by driver to userspace.
Change-Id: If1112d29b8781cf5ba0480c84feeb772142f2c0e
CRs-Fixed: 2160531
In IPA offload case, if wlan driver is loaded before IPA uC is ready,
error is returned in hdd_ipa_init, which leads to whole driver load
failure. This is not the case since IPA driver provides wlan driver
a notify callback where IPA will invoke this callback when IPA uC
is ready.
Fix is to not return error if IPA uC is not ready during wlan loading
phase.
Change-Id: I98382abbb3bb3b1176f3be41228ac260c1017c24
CRs-Fixed: 2198998
There is a chance that SSID may be NULL in IE's received by driver
and driver publishes the same in association request which is not
expected. Always consider SSID from supplicant which is valid in
all scenarios to fix this.
Specific scenario:
OWE SSID is hidden in OWE transition mode. When supplicant detects
connection to OWE transition mode, it issues connect with required
SSID to driver. But that ssid does not present in driver scan cache
as it is hidden. Instead of this ssid, driver scan cache has NULL
entry. Driver uses this NULL entry in association request which is
not expected.
Change-Id: I7ceb712db87d6c7f73c7483f74d402b1ab3e30db
CRs-Fixed: 2197532
In wlan_hdd_add_age_ie the mgmt->u.probe_resp.variable is type casted
to qcom_ie_age, before incrementing the mgmt->u.probe_resp.variable
to get the qcom_ie_age pointer. This leads to memory corruption.
Fixed by typecasting the pointer once the qcom_ie_age pointer is
derived by incrementing the offset of qcom_ie_age from
mgmt->u.probe_resp.variable.
Change-Id: Iafcdb5c17f0d9c234687ddcc6f8b9100b21cc957
CRs-Fixed: 2201303
1) When wma_self_peer_remove() API returns failure, driver triggers
recovery without checking if driver unload is in progress which may
cause driver to go in bad state.
2) when wma_self_peer_remove() API returns success, driver releases the
memory accidently as part of I14895b0d3a19b3aaea2299311cc021ea14408f1e
Fix 1st condition by checking if driver unload is in progress. If driver
in unloading then just release the memory and return failure. If driver
is not unloading then just trigger SSR recovery, so FW can recover
silently.
Fix 2nd condition by checking the return status and release the memory
up on failure status code.
CRs-Fixed: 2197657
Change-Id: Ia08dbdac66d8641d22f6a82c29ab1a5b99309214
The memory leak is detected in API csr_process_del_sta_session_command()
for the memory allocation of del_sta_self_req.
SME sends this message from WMA for further processing.
When WMA_DEL_STA_SELF_REQ is processed, wma_self_peer_remove() will be
called for p2p device. If wma_self_peer_remove() API is failed due to
some reason then memory needs to be freed up which is allocated through
csr_process_del_sta_session_command() API which is missing.
For any failure case, release the message memory allocated by SME either
by releasing directly in WMA when response is not required or by sending
failure response which in turn releases the memory when response is
required.
CRs-Fixed: 2192935
Change-Id: I14895b0d3a19b3aaea2299311cc021ea14408f1e
In testbed sta mode the RSNE enc type and auth type may not match the
AP's enc type and auth type and thus the scan filter is unable to match
and find the AP.
Introduce auth and enc type as "ANY" in scan filter. With the auth
and enc type set as ANY, all the AP's matching the BSSID and SSID
will be filtered and the negotiated auth and enc type will be
dependent on AP's auth and enc type.
Change-Id: Ia7d573b393f7883f4c92188133734795be1781aa
CRs-Fixed: 2197223
Duplicate API's are present in HDD and common code to inform the
beacon to kernel. This change removes the duplicate API from HDD
and use common API to inform beacon.
Change-Id: I1916ebd6d3c153f47533cde6a1e2e78ebaae55dc
CRs-Fixed: 2199760
Recent changes in Power Management and Offload (PMO) have removed the
need for a configurable maximum number of WoW filters. Remove the
following relevant fields:
* maxWoWFilters
* CFG_MAX_WOW_FILTERS_MAX
* WMA_STA_WOW_DEFAULT_PTRN_MAX
* max_wow_filters
* ol_ini_info
Change-Id: I99cc74731d6373258dc65473a8342bda0ab2786b
CRs-Fixed: 2199452
There are scenario where indoor channel operations
(like active / passive scan/connect/roam etc)
are not desired / permitted specially in sap case.
Hence add support of disabling indoor channel
on sap start and revert it on sap stop.
Change-Id: Id6e01534532e3076a3e662e6a4f71e8be924165a
CRs-fixed: 2121103
