struct csr_roam_session is used in LIM in func
lim_get_session_by_macaddr to get if SA is same as one of the vdev.
struct csr_roam_session should not be used by LIM, so raise change
to used vdev obj manager to find a vdev with same MAC address.
Change-Id: I13bf65a65023a2a8dc82013e2668a075883c111a
CRs-Fixed: 2544552
In SAP mode, if he is enabled, the BA buffer size will be
set to 256 in addba response, some STAs can not handle it
properly, which may result in data transmition failure on
these STAs. Then they can not send out DHCP request and so
failed to obtain IP address.
To fix this issue, check the he capability of both STA and
the session, set the buffer size to 256 only when both are
he capable.
Change-Id: If55619d598bb9603cf7ce3bc116d80cf718676d6
CRs-Fixed: 2515183
As a part of 802.11ax amendment, 6GHz band operation is added.
Since the 6 GHz channel numbers are overlapping with existing 2.4GHz
and 5GHz channel numbers, use frequency to identify unique channel
operation instead of channel number. Channel frequency is unique across
bands.
As a part of above requirement frequency attribute is added to the
struct sSirMacChanInfo, in driver some APIs directly copies this
structure info considering as every member of the structure as uint8_t,
as frequency is uint32_t this breaks above asumption and results into
corrupt info and gives undefined behaviour.
To address above issue, use the structure members individually and
give the information by member-by-member copy.
Change-Id: Ied6ad30d8a0800211f99371969ddd192ff40545c
CRs-Fixed: 2537975
In rrm_fill_beacon_ies(), the len is the total length of
IE + 2 bytes for element ID (1 byte) and length of the
IE(1 byte). Length is defined of type uint8_t and can have
only values upto 255. When the IE content length is 254,
adding 2 bytes to this will cause the len to overflow
resulting in continuous loop in rrm_fill_beacon_ies.
Change the len type to uint16_t to avoid integer overflow.
Change-Id: Id6a6bcce150f778e24316ccc5fb51c6e2a95fc5e
CRs-Fixed: 2537774
Do not send assoc indication to hostapd until tx is completed over the
air. This ensures on receiving assoc resp tx status, M1 is triggered
from hostapd.
Otherwise, race condition happens between assoc response and M1 packet.
Change-Id: I1da7d5b2abcc35dc39fd8e3d8b834e1481d369f3
CRs-Fixed: 2507446
Driver caches the assoc request received from an SAE STA if it's
received before getting external auth(SAE) status from hostapd.
Station might retry the assoc frame(ex: if it doesn't get assoc
response within a specific interval) and the cached assoc request
is overwritten with new assoc request, but the cached assoc
request is not freed. Free the same to avoid memleaks.
Change-Id: I576f3b8b05d17afc66481419d1b5bdc0765c84aa
CRs-Fixed: 2535425
Linux coding style doesn't allow camel case notations. So
rename limTimers to be in compliance.
Change-Id: I83807e8e5318cfad300365780f8cf9dc29037312
CRs-Fixed: 2482564
After sanity check in lim_set_ch_phy_mode the channel width is
updated but is not copied to des_chan.
So copy the new channel width to des_chan.
Change-Id: Iffdcabaa3bfe25083e9c4368621f8df71c152806
CRs-Fixed: 2536201
Cleanup unused params from struct bss_params after moving to
vdev target if for add bss request.
Change-Id: Ib3cf3726b4b4c692a0323669770632f2031d4e9a
CRs-Fixed: 2535156
When vdev_mgr_start_send is introduced, the Dfs->dfs_curchan
will be filled from mlme "des_chan" by tgt_dfs_set_current_channel.
Set correct channel flags to des_chan so that dfs radar functions
can get correct channel information.
Change-Id: I643acadb97c3924261b45f598a50fa82d9a224e6
CRs-Fixed: 2529996
Linux coding style doesn't allow camel case notations. So
replace tLimMlmStaContext with the original structure.
Change-Id: Iea2968d9cf993c405390f0ff9712755137cebc07
CRs-Fixed: 2482105
Some of the code in set channel and add bss API is duplicate so move
it to a API which can be called from both place.
Change-Id: I73f1f7b06034cff88589f6818a94a202604287e1
CRs-Fixed: 2535158
Refactor LFR2 and OCB vdev start, fill vdev mlme directly,
don't use wma_vdev_start_req.
Clean up wma_vdev_start_req
Clean up wma_vdev_start
Change-Id: Ic647271dee8c69f8cb9500fa3b5388ce7ef39ace
CRs-Fixed: 2534828
Currently in STA+STA scenario roaming is enabled on the
first connected STA1 and is enabled on the other STA2 on
STA1 disconnection. This change adds support to dynamically
enable or disable roaming on any STA.
Change-Id: I34dc2730fb38193ea3dd0ec35c79df233f270913
CRs-Fixed: 2520827
In lim_send_link_report_action_frame(), the link report action
frame is filled in response to the link measurement request from
the AP. wma_tx_frame() is called to send the frame to the firmware.
But the vdev_id is initialized to 0 in
lim_send_link_report_action_frame(), but is not updated from
pe_session before passing it in wma_tx_frame. SO when STA comes
up on vdev 1, the vdev value is still sent as 0. This results in
the action frame dropped in firmware.
Fill the vdev_id from pe_session before sending it to firmware.
Change-Id: I5ee830fc6ca542c29f555bce63a77c3309777d3b
CRs-Fixed: 2530258
1. When AP/IBSS/NAN vdev start, fill parameters into
vdev mlme directly.
2. LIM call wma API directly instead of post msg.
3. Add pre/post vdev start handlers
4. Remove following functions:
wma_add_bss
wma_add_bss_ap_mode
wma_add_bss_ibss_mode
wma_add_bss_ndi_mode
mlm_add_sta
5. Add lim_set_ch_phy_mode to set phy mode for all vdev start
cases.
Change-Id: I0dc32e399dc9b49c9bbca16fbc4bd0f44eab284d
CRs-Fixed: 2533714
Currently, MBO IE is included in assoc request if the peer
advertizes MBO IE and DUT is of MBO capability. But PMF (11w) is
a mandatory requirement for MBO. So include the MBO IE in assoc
request only if peer supports MBO along with PMF.
Change-Id: Ic0b542acdd8fc5011e7a2a4555973129c474100f
CRs-Fixed: 2528148
Replace channel ID with frequency in struct hdd_channel_info
& oem_channel_info.
Change-Id: I1a14ab40da4824d2861a7ec862cc322a158f0cd1
CRs-Fixed: 2532299
Replace pe_find_session_by_sme_session_id with
pe_find_session_by_vdev_id as sme_session_id is vdev id.
Change-Id: I5fa537ff8e391fc18e568fd6f750334268faafa9
CRs-Fixed: 2531681
The nss value in the "iw <dev_name> link" command and
"iw <dev_name> dump station" is updated from the vdev mlme
object vdev_mlme->proto.generic.nss. This nss value is
updated only from lim_process_assoc_rsp_frame() and
lim_extract_ap_capability() only is the ap nss is less than
the session_nss. In roaming case the session_nss is updated
with the AP nss in lim_populate_peer_rate_set() so in assoc
response path the the global mlme vdev nss is not updated.
Update the vdev mlme object nss in lim_process_assoc_rsp_frame()
from the pe_session.
Change-Id: I2575a591f73ee172a83d4681e5f3134d5c9c60b0
CRs-Fixed: 2525710
The bss_idx represent vdev id in pe session. pe session already
have smeSessionId/vdev_id to represent this.
Thus remove duplicate bss_idx from struct pe_session.
Change-Id: I18c59d49233dd547f38d7f8a23be5ebbe7d72c30
CRs-Fixed: 2531014
The bssId in struct sDphHashNode represent vdev_id and same can
be used from pe session which already has this info so remove
bssId param.
Change-Id: I47a7f27e95bfaa9ecd617cb531895601a27dfbf5
CRs-Fixed: 2530965
Many legacy params of tpAddStaParams are unused, thus
cleanup the unused params from tpAddStaParams.
Change-Id: I1be957d2f34d2202bcc1d44e69ad5cba0812c60b
CRs-Fixed: 2530961
Refactor the start bss request to use channel frequency instead
of channel number.
Change-Id: Ic936fe060a5b2bc8d058709950417f3939a3c3d4
CRs-Fixed: 2518026
struct bss_params has many legacy params which are not used. So
remove the unused params from struct bss_params.
Change-Id: I7d930e83ff0ce56bf8fb07789f9fca9f94fb6f74
CRs-Fixed: 2530215
The add_bss_req struct is used while handling add bss resp,
and is stored in vdev priv mlme.
The resp path require the info which can be filled from vdev resp
and thus no need to store the add_bss_req. From response fill and
use the add_bss_resp in add bss response handling path
Change-Id: I7ec1189c7d399e181f451a442a2578964eb4e47d
CRs-Fixed: 2529289
Add 6GHZ operation information element structure and HE extended
capabilities for 6GHZ information element structure to dot11f frame
specification and parsing files. Also add them as optional IE in
required managment frames.
Change-Id: I5da20543c245e3e02806a20fbfe3ff4326db61f4
CRs-fixed: 2530409
When channel switch, don't use tpSwitchChannelParams, fill
wma_vdev_start_req directly in LIM lim_send_switch_chnl_params.
Update wma_set_channel(struct wma_vdev_start_req *req)
PE/LIM call wma API directly for channel switch, don't post msg.
Clean up useless tpSwitchChannelParams.
Change-Id: I876207909ff0bc50f9ec1fbff639c0e9b7d03907
CRs-Fixed: 2529018
Use the correct configuration parameter to enable the
vendor VHT IE support in SAP mode.
Change-Id: I15330d372fe2b83bb229aa967bea5d43813ada95
CRs-Fixed: 2526798
CONFIG_LEGACY_CHAN_ENUM has been removed. That macro needs channel number
based enumeration. Use channel frequency going forward. So change to
frequency based channel enumeration.
Change-Id: I234eb070a6dcfaf3325bbd523c19188d5b2bbd24
CRs-Fixed: 2513098
Do not enable AMSDU Rx by advertising advertises AMSDUSUPPPORTED=0
in ADD_BA response if the connection is on 2.4Ghz.
Change-Id: I1c61ce9f3824a600fbd5123680b7d00ae7659438
CRs-Fixed: 2519746
Devide wma_add_bss_sta_mode into 4 functions for 4 cases:
1. wma_pre_assoc_req, called before sta assoc, config vdev
params.
2. wma_send_peer_assoc_req, called after sta associated, send
peer assoc cmd to F/W.
3. LFR3 add bss
4. LFR2 add bss and vdev start
Lim will call these functions directly instead of post msg to
wma.
Replace lim_set_link_state with wma_add_bss_peer_sta to create
peer for LFR2 roaming.
Clean up all link state usless code now.
Change-Id: I6ad19bb92e7b0334704ac9c930277e9c35abbee2
CRs-Fixed: 2510119
ANI_AKM_TYPE_SAE is defined only when WLAN_FEATURE_SAE defined.
But it is used without any checking in function lim_check_wpa_rsn_ie().
If WLAN_FEATURE_SAE is disabled, build error will occur.
It is easy to fix it to add '#ifdef WLAN_FEATURE_SAE' in function
lim_check_wpa_rsn_ie(). But coding rule, '#ifdef WLAN_FEATURE_SAE' isn't
allowed to occur in function. So, move '(*akm_type == ANI_AKM_TYPE_SAE)'
to function lim_check_sae_pmf_cap().
Change-Id: Id62bc69d770dbd4e470d8fa379b4cb3f7447d9dc
CRs-Fixed: 2508071
Use vdev_start_response to replace tpSwitchChannelParams
parameter in channel switch response handler.
Lim channel switch resp handler will be called directly, don't
use post msg.
Use vdev id to replace tpHalHiddenSsidVdevRestart in hidden
ssid response handler.
Change-Id: Ida0bfed3fea1cc0ff28ed15832765d446296f3be
CRs-Fixed: 2516582
As a part of vdev convergence, legacy vdev code for vdev delete/stop/
down is removed. WMA timer for vdev manager operations are deleted,
now target_if takes care of it.
Structure del_bss_params is no more used to store bss delete request
params, hence struct del_bss_params is cleaned up from legacy code.
Change-Id: I487d2683908b705176ff8064dd3ce7cd49a3ce47
CRs-Fixed: 2517880
Add support to advertise the VHT MCS 10&11 support using vendor
specific IE to enable the MCS 10 and 11 support in VHT mode.
Change-Id: I2d197dcce20ab4aec617ca8a7f4a54b438fae635
CRs-Fixed: 2465662
As a part of 802.11ax amendment, 6GHz band operation is added.
Since the 6 GHz channel numbers are overlapping with existing 2.4GHz
and 5GHz channel numbers, use frequency to identify unique channel
operation instead of channel number. Channel frequency is unique across
bands.
As a part of above requirement, in the existing WMI interface handlers
and related functions, wherever missing, add frequency attributes to
identify unique channel operation.
Change-Id: I3853d6e64e63eb219282afac4f56ccf398b0a04f
CRs-Fixed: 2517897
Reduce the log level from err or info to debug so that logs
are not printed on console.
Change-Id: I0d33c2a8f5b4bb4974656ac0d1eb6713a74cb5f4
CRs-Fixed: 2516281
Currently Host issue a disconnect and cleanup for current AP,
even if the offloaded roaming feature has started, but has not
completed for some reason. This results in connection loss with
the current AP.
Fix is to call abort event SIR_ROAMING_ABORT in case of roaming
offload timeout in order to maintain the connection with the
current AP.
Change-Id: I4168f8aeb7a759896a5d93e1918ce6542e61b37e
CRs-Fixed: 2508449
