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qcacmn: Add WMI support for new roaming parameters

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The below ini values are added to enhance roaming in firmware:
1. "minimum_btm_candidate_score"
2. "roam_scan_inactivity_time"
3. "roam_inactive_data_packet_count"
4. "roam_scan_period_after_inactivity"
5. "btm_roam_score_delta"
6. "idle_roam_score_delta"
7. "btm_roam_trigger_min_rssi"
8. "idle_roam_trigger_min_rssi"

The values of "roam_scan_inactivity_time" ,
"roam_inactive_data_packet_count" and
"roam_scan_period_after_inactivity" will be sent over the
WMI_ROAM_SCAN_PERIOD wmi command.
"minimum_btm_candidate_score" value will be sent in the
WMI_ROAM_BTM_CONFIG_CMDID command.
The values of "btm_roam_score_delta", "idle_roam_score_delta"
"btm_roam_trigger_min_rssi" and "idle_roam_trigger_min_rssi"
will be sent over the WMI_AP_PROFILE command in new tlv.

Add WMI support to send the introduced ini values to
firmware.

Change-Id: I117ed7490d14730423654513f416115822230486
CRs-Fixed: 2435676
This commit is contained in:
Pragaspathi Thilagaraj
2019-04-14 23:56:47 +05:30
committed by nshrivas
parent 457bee21b3
commit 7cc507f412
6 changed files with 287 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
wmi/inc/wmi_unified_roam_api.h
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@@ -207,18 +207,15 @@ QDF_STATUS wmi_unified_roam_scan_offload_cmd(void *wmi_hdl,
/**
* wmi_unified_roam_scan_offload_scan_period() - set roam offload scan period
* @wmi_handle: wmi handle
* @scan_period: scan period
* @scan_age: scan age
* @vdev_id: vdev id
* @param: pointer to roam scan period params to be sent to fw
*
* Send WMI_ROAM_SCAN_PERIOD parameters to fw.
*
* Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure
*/
QDF_STATUS wmi_unified_roam_scan_offload_scan_period(void *wmi_hdl,
uint32_t scan_period,
uint32_t scan_age,
uint32_t vdev_id);
QDF_STATUS
wmi_unified_roam_scan_offload_scan_period(wmi_unified_t wmi_handle,
struct roam_scan_period_params *param);
/**
* wmi_unified_roam_scan_offload_chan_list_cmd() - set roam offload channel list