Scenario:
1. Start SAP on any potential LTE-COEX channel.
2. SAP would restart when it gets the event of unsafe channel.
Observation:
SAP restarts on a channel not in ACS channel list.
Expectation:
SAP should restart in channels given by the user
space only which are configured by hostapd.
Issue with driver:
Currently in wlansap_filter_ch_based_acs, the driver
eliminates the channels based upon the ACS start, and
end channel, and not the channel list, which can lead
to almost all the channels being picked, and none eliminated
if the start channel was 1, and end channel was 165, even
when only two channels, say 1 and 165 only were present
in ACS channel list.
Fix:
Fix is to eliminate all the candidate channels which were
not part of the ACS channel list, and pick only those channels
that were part of initial do_acs request.
Change-Id: Ib3b0b0a77c07b423b66e99feb085a370ed01f2de
CRs-Fixed: 2454270
Scenario:
1. Turn on STA and try connect with a PMF capable AP.
2. Configure te AP to reject assoc everytime, with status
code as ASSOC TRY AGAIN.
Issue with DUT:
STA would try again after the time t, which the AP has
specified in the assoc rsp frame, and if the AP sends
the assoc rsp fail continuosly with reason code try again,
then the active command timeout may happen as the
active command to connect would be stuck.
Observation:
Active command timeout happens, because the AP sends
the assoc rsp with the reason code try again and time
after every attempt.
Expectation:
The AP should be added to RSSI reject list, keeping RSSI
as 0, and retry delay as the time specified by AP, which would
result in connection attempt to that AP after the timeout, also
the STA would then continue with the other candidates.
Fix:
Fill the retry delay as the timeout value AP has given, RSSI as
0, and add the BSSID to the reject list, and continue connect
with other BSSIDs
Change-Id: If6155906a586539b3edef3e25bcad4f1e77159c3
CRs-Fixed: 2453875
In function hdd_hostapd_sap_event_cb() there are variables that are
defined in the stack. This can cause stack overflow in certain cases.
Change the declaration of the variables to dynamic memory allocation.
Change-Id: Ic8dca63c57110a92f19a438b2ea9c7ab9936af97
CRs-Fixed: 2446590
Currently, host sends 11k offload command to FW as part of RSO Start
and 11k offload disables to FW during RSO Stop. In case of STA+STA
concurrency, Host sends vdev_stop before 11k_deconfig for
currently enabled STA results to assert in FW.
In order to configure 11k for second STA without assertion, Driver
should de-config 11k for currently enabled STA before vdev stop/delete.
Fix is to configure 11k while start roaming and de-configure 11k
while stop roaming irrespective of the reason for roaming STOP.
Change-Id: I0915d8a0141194c331eb59ba0f2dfa9c8995628a
CRs-Fixed: 2449431
With feature flag for LFR2 disabled, there is compilation
failure in the wlan host driver.
Fix the compilation issues.
Change-Id: Ic21ccd0b313c6690c72a6546eba30c1ecb306cb0
CRs-Fixed: 2453298
If calling lim_send_set_sta_key_req with sendRsp==false, it didn't free
the tpSetStaKeyParams memory allocated in this function. This scenario
is possible hit when station key update during roaming before new bss
adding.
Change-Id: I29209576622bc2495a7ce3064e82efca2e70d19a
CRs-Fixed: 2452108
VDEV UP command doesn't include right MBSSID information, it will
cause data stall issue and so on.
Fix is to provide right MBSSID information with VDEV UP command.
Change-Id: I0201722c14dee1b01b8dacc7e3095301fb02fd3a
CRs-Fixed: 2434405
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
For RX DPTRACE, we assume skb->data points to start of ethernet
header. In IPA RX exception path, DPTRACE is put after
eth_type_trans and eth_type_trans removes ethernet header from
skb->data. Thus move IPA RX DPTRACE before eth_type_trans.
Change-Id: I4d1a60292db43964fe08f591f0ee4b14e55ca4d3
CRs-Fixed: 2451155
Currently, TDLS connection can be attempted with
any peer if the stats are more than configured threshold.
If the connection is attempted with connected AP then
add sta will be failed and TDLS disable link is given
by upper layer to cleanup the add sta failure.
TDLS component sends del sta request to lim.
As peer type check was not present del sta request will
be sent to firmware for connected BSS. In the resp path
as there is a check for TDLS peer type, TDLS component
was not notified of the resp and serialization cmd
timeout will happen.
Fix is to check the peer type for tdls peer del sta.
Change-Id: Ibe59256d7f7ba75116e234481569863259f921be
CRs-Fixed: 2453027
Currently, there is no information for roam reason
in hdd.
Fix, Handle roam reason recived from csr, print roam
reason and add roam reason in roam auth event.
Change-Id: Ib9188cb443fa81307fe23d73cce09f7c23bc7a41
CRs-Fixed: 2425910
Add PLD API in order to check if DRV (Direct Resource Vote) subsystem
is connected or not.
Change-Id: I3b600b0760e27c7111320088034c555aee4ff773
CRs-fixed: 2452039
Populate WLAN device version related info along with other SOC info
in pld_get_soc_info() API.
Change-Id: Ie0e862c6755d10fbc80b11fbf39d004fafcfd9af
CRs-fixed: 2437413
wlan_hdd_try_disconnect should wait for LFR 2.0 based roaming
sequence to complete before triggering disconnect to avoid
potential race conditions.
Change-Id: Ib5ee542350fb8c375bb3629f5437bc37cc79dbb7
CRs-Fixed: 2434842
The function lim_update_fils_config(), is invoked when
csr_send_join_req() sends the join request message to lim. It
copies the fils related configurations to lim from csr. The
variable csr_fils_info is used for destination lim structure.
This is misleading.
Rename csr_fils_info to pe_fils_info in lim_update_fils_config.
Change-Id: Idac1f73bba5ceff646e09b588f3e08ed4968a0fd
CRs-Fixed: 2445238
While getting reassociation request frame, user space hostapd will
trigger diassociate with reason code 13. Association can't be
established.
The root cause is host driver forwards more 6 bytes to user space.
The 6 bytes is current AP address in association request frame.
Hostapd can't paras association request frame because the additional
6 bytes.
Skip current AP address before forwarding reassociation request
frame to user space.
Change-Id: I94a7c26289f24a1f0716fe64c4ee58eae1a913c6
CRs-Fixed: 2435392
Move the enum WDI_EVENT from wdi_event.h to
cdp_txrx_stats_struct.h as it is used in
common datapath.
Change-Id: If3a2dcc481d59e6615e4a50ffbb721bf61fb75c2
CRs-Fixed: 2449966
Add changes to configure params for RX softirq time limit feature via
INI file.
Change-Id: I714a64e3d4ba7f094a81b4d11dab9bc63c7ee2de
CRs-Fixed: 2423622
Presently osif tdls memory is freed as part of the osif_priv
when the vdev is logically destroyed. There is case seen
wherein the tdls is holding vdev reference and in the other
thread the interface down is received and the osif_priv is
freed resulting in the tdls osif priv also, if the other thread
tries to dereference the tdls os priv it will result
null pointer exception.
Move the tdls osif priv memory creation/deletion to the tdls component.
Change-Id: I3782f6304bee5a6eaab4d9122a569ba56fd29947
CRs-Fixed: 2436379
Currently, SAP channel switch is failed if the BW given
is 40Mhz on channel 165. But for some country's like IN
BW 40Mhz can be used. Hence allow the SAP on channel 165
with BW 40Mhz
Change-Id: I89a023d52d9a52e342b3e08e37ad20aec65db1a6
CRs-Fixed: 2447398
If FW does not support WMI_SERVICE_DUAL_BEACON_ON_SINGLE_MAC_MCC_SUPPORT,
in AP+AP case start the second SAP on same band and
different channel will be failed.
For force mcc to scc switch enabled case, override the second AP's
chan to same chan of first AP instead of return failed in start AP.
Change-Id: I83ad3db3160cfc2dd66163bb1e1b2e19ae7c5fa3
CRs-Fixed: 2439440
When SSR is in progress, OBSS vendor scan request is rejected with
reason code -EAGAIN, but hostapd doesn't consider this reason code
and resulting in the failure of hotspot start.
To fix this, return error code -EBUSY which makes hostapd to reissue
OBSS scan.
Change-Id: I71119f542011aebece5692347ceb99f4a65decef
CRs-Fixed: 2443341
Cleanup sme_scan_flush_result and csr_scan_flush_result to
use ucfg_scan_flush_results API to flush scan results.
Change-Id: If4ee6c56662d8b214c3b15325a5aef83c449d7c0
CRs-Fixed: 2450775
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
