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qcacld-3.0: Allow burst scan when SAP is on DFS channel

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When SAP comes up on DFS channel, then scan windows scans
only limited APs since NL scan cache will be flushed every
7 secs and scan results shall be read by the wpa_supplicant
only after the scan done indication.

The change is to allow burst scan when SAP is on DFS channel.

Change-Id: Ia1458cf4f4f868f2d0c36b2679118016fd966528
CRs-Fixed: 2017252
This commit is contained in:
Nitesh Shah 2017-03-09 17:06:34 +05:30 committed by Sandeep Puligilla
parent b551b434ef
commit 77442574ca
1 changed files with 5 additions and 0 deletions
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5
core/wma/src/wma_scan_roam.c
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@ -433,6 +433,11 @@ QDF_STATUS wma_get_buf_start_scan_cmd(tp_wma_handle wma_handle,
cmd->dwell_time_passive = cmd->dwell_time_active;
}
cmd->burst_duration = 0;
if (CDS_IS_DFS_CH(cds_get_channel(CDS_SAP_MODE, NULL)))
cmd->burst_duration =
WMA_BURST_SCAN_MAX_NUM_OFFCHANNELS *
scan_req->maxChannelTime;
WMA_LOGI("SAP: burst_duration: %d", cmd->burst_duration);
}
cmd->n_probes = (cmd->repeat_probe_time > 0) ?