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qcacmn: Add obss detection info extract handler

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Add hander to extract obss detection info received
from firmware.

Change-Id: I5fde304915a97d37d6cbe58e7a315e91fbac61b6
CRs-Fixed: 2170184
This commit is contained in:
Arif Hussain
2018-01-12 13:15:04 -08:00
committed by snandini
parent 2cfde1d752
commit f9f26b5606
3 changed files with 49 additions and 0 deletions
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18
wmi_unified_api.h
View File

@@ -1911,4 +1911,22 @@ QDF_STATUS wmi_unified_send_btm_config(void *wmi_hdl,
QDF_STATUS wmi_unified_send_obss_detection_cfg_cmd(void *wmi_hdl,
struct wmi_obss_detection_cfg_param *cfg);
/**
* wmi_unified_extract_obss_detection_info() - WMI function to extract obss
* detection info from FW.
* @wmi_hdl: wmi handle
* @data: event data from firmware
* @info: Pointer to hold obss detection info
*
* This function is used to extract obss info from firmware.
*
* Return: QDF_STATUS
*/
QDF_STATUS wmi_unified_extract_obss_detection_info(void *wmi_hdl,
uint8_t *data,
struct wmi_obss_detect_info
*info);
#endif /* _WMI_UNIFIED_API_H_ */

29
wmi_unified_param.h
View File

@@ -8297,4 +8297,33 @@ struct wmi_obss_detection_cfg_param {
uint32_t obss_ht_20mhz_detect_mode;
};
/**
* enum sap_obss_detection_reason - obss detection event reasons
* @OBSS_OFFLOAD_DETECTION_DISABLED: OBSS detection disabled
* @OBSS_OFFLOAD_DETECTION_PRESENT: OBSS present detection
* @OBSS_OFFLOAD_DETECTION_ABSENT: OBSS absent detection
*
* Defines different types of reasons for obss detection event from firmware.
*/
enum wmi_obss_detection_reason {
OBSS_OFFLOAD_DETECTION_DISABLED = 0,
OBSS_OFFLOAD_DETECTION_PRESENT = 1,
OBSS_OFFLOAD_DETECTION_ABSENT = 2,
};
/**
* struct wmi_obss_detect_info - OBSS detection info from firmware
* @vdev_id: IDof the vdev to which this info belongs.
* @reason: Indicate if present or Absent detection,
* also if not supported offload for this vdev.
* @matched_detection_masks: Detection bit map.
* @matched_bssid_addr: MAC address valid for only if info is present detection.
*/
struct wmi_obss_detect_info {
uint32_t vdev_id;
enum wmi_obss_detection_reason reason;
uint32_t matched_detection_masks;
uint8_t matched_bssid_addr[IEEE80211_ADDR_LEN];
};
#endif /* _WMI_UNIFIED_PARAM_H_ */

2
wmi_unified_priv.h
View File

@@ -1496,6 +1496,8 @@ QDF_STATUS (*send_btm_config)(wmi_unified_t wmi_handle,
struct wmi_btm_config *params);
QDF_STATUS (*send_obss_detection_cfg_cmd)(wmi_unified_t wmi_handle,
struct wmi_obss_detection_cfg_param *obss_cfg_param);
QDF_STATUS (*extract_obss_detection_info)(uint8_t *evt_buf,
struct wmi_obss_detect_info *info);
};
/* Forward declartion for psoc*/