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qcacld-3.0: Always set WMI_ROAM_SCAN_MODE_NONE with RSO_STOP cmd for LFR2.0

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For LFR2.0 roaming policy, firmware will indicate roam event with
WMI_ROAM_REASON_SUITABLE_AP reason even ROAM_SCAN_OFFLOAD_STOP cmd
set with WMI_ROAM_SCAN_MODE_ROAMOFFLOAD, it doesn't obey LFR2.0
roaming policy design. Root cause is firmware only disable roam
scan with ROAM_SCAN_OFFLOAD_STOP cmd which must set scan mode with
WMI_ROAM_SCAN_MODE_NONE.

Fix is to always set scan mode with WMI_ROAM_SCAN_MODE_NONE for
LFR2.0 when host send ROAM_SCAN_OFFLOAD_STOP cmd.

Change-Id: Id5e8325f2767023daacd3dbd4104ce768de3857d
CRs-Fixed: 2228315
This commit is contained in:
hqu 2018-05-10 22:10:20 +08:00 • committed by nshrivas
commit a8d079d93d
1 changed files with 9 additions and 4 deletions
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13
core/wma/src/wma_scan_roam.c
View file

@ -1600,11 +1600,16 @@ QDF_STATUS wma_process_roaming_config(tp_wma_handle wma_handle,
NULL, &scan_params);
if (roam_req->reason == REASON_ROAM_STOP_ALL ||
roam_req->reason == REASON_ROAM_SYNCH_FAILED)
roam_req->reason == REASON_ROAM_SYNCH_FAILED) {
mode = WMI_ROAM_SCAN_MODE_NONE;
else
mode = WMI_ROAM_SCAN_MODE_NONE |
WMI_ROAM_SCAN_MODE_ROAMOFFLOAD;
} else {
if (csr_roamIsRoamOffloadEnabled(pMac))
mode = WMI_ROAM_SCAN_MODE_NONE |
WMI_ROAM_SCAN_MODE_ROAMOFFLOAD;
else
mode = WMI_ROAM_SCAN_MODE_NONE;
}
qdf_status = wma_roam_scan_offload_mode(wma_handle,
&scan_params, NULL, mode,
roam_req->sessionId);