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qcacld-3.0: Add changes to send WMI_CHAN_LIST_CMD in connection mgr

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Add changes to send WMI_CHAN_LIST_CMD in connection mgr

Change-Id: I79f96c400314be4e8a0b1aad5ecfe04e638d552d
CRs-Fixed: 2768812
This commit is contained in:
Pragaspathi Thilagaraj
2020-09-02 22:31:41 +05:30
committed by snandini
parent 571fda61f9
commit 36907e74d5
8 changed files with 558 additions and 18 deletions
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39
components/wmi/inc/wmi_unified_roam_api.h
View File

@@ -330,25 +330,19 @@ QDF_STATUS wmi_unified_roam_scan_offload_cmd(wmi_unified_t wmi_handle,
uint32_t command,
uint32_t vdev_id);
#ifdef ROAM_OFFLOAD_V1
/**
* wmi_unified_roam_scan_offload_chan_list_cmd() - set roam offload channel list
* wmi_unified_roam_scan_offload_chan_list_cmd - Roam scan offload channel
* list command
* @wmi_handle: wmi handle
* @chan_count: channel count
* @chan_list: channel list
* @list_type: list type
* @vdev_id: vdev id
* @rso_ch_info: roam scan offload channel info
*
* Set roam offload channel list.
*
* Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure
* Return: QDF_STATUS
*/
QDF_STATUS
wmi_unified_roam_scan_offload_chan_list_cmd(wmi_unified_t wmi_handle,
uint8_t chan_count,
uint32_t *chan_list,
uint8_t list_type,
uint32_t vdev_id);
#ifdef ROAM_OFFLOAD_V1
struct wlan_roam_scan_channel_list *rso_ch_info);
/**
* wmi_unified_roam_scan_offload_rssi_change_cmd() - set roam offload RSSI
* threshold
@@ -381,6 +375,25 @@ wmi_unified_roam_scan_offload_rssi_change_cmd(wmi_unified_t wmi_handle,
int32_t rssi_change_thresh,
uint32_t bcn_rssi_weight,
uint32_t hirssi_delay_btw_scans);
/**
* wmi_unified_roam_scan_offload_chan_list_cmd() - set roam offload channel list
* @wmi_handle: wmi handle
* @chan_count: channel count
* @chan_list: channel list
* @list_type: list type
* @vdev_id: vdev id
*
* Set roam offload channel list.
*
* Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure
*/
QDF_STATUS
wmi_unified_roam_scan_offload_chan_list_cmd(wmi_unified_t wmi_handle,
uint8_t chan_count,
uint32_t *chan_list,
uint8_t list_type,
uint32_t vdev_id);
#endif
/**

14
components/wmi/src/wmi_unified_roam_api.c
View File

@@ -257,6 +257,19 @@ QDF_STATUS wmi_unified_roam_scan_offload_cmd(wmi_unified_t wmi_handle,
return QDF_STATUS_E_FAILURE;
}
#ifdef ROAM_OFFLOAD_V1
QDF_STATUS
wmi_unified_roam_scan_offload_chan_list_cmd(
wmi_unified_t wmi_handle,
struct wlan_roam_scan_channel_list *rso_ch_info)
{
if (wmi_handle->ops->send_roam_scan_offload_chan_list_cmd)
return wmi_handle->ops->send_roam_scan_offload_chan_list_cmd(
wmi_handle, rso_ch_info);
return QDF_STATUS_E_FAILURE;
}
#else
QDF_STATUS
wmi_unified_roam_scan_offload_chan_list_cmd(wmi_unified_t wmi_handle,
uint8_t chan_count,
@@ -271,6 +284,7 @@ wmi_unified_roam_scan_offload_chan_list_cmd(wmi_unified_t wmi_handle,
return QDF_STATUS_E_FAILURE;
}
#endif
#ifdef ROAM_OFFLOAD_V1
QDF_STATUS wmi_unified_roam_scan_offload_rssi_change_cmd(

71
components/wmi/src/wmi_unified_roam_tlv.c
View File

@@ -2329,7 +2329,7 @@ send_roam_scan_offload_mode_cmd_tlv(
/* Ensure there is no additional IEs */
scan_cmd_fp->ie_len = 0;
buf += sizeof(wmi_start_scan_cmd_fixed_param);
buf_ptr += sizeof(wmi_start_scan_cmd_fixed_param);
status = wmi_fill_rso_tlvs(wmi_handle, buf_ptr, rso_req);
if (QDF_IS_STATUS_ERROR(status)) {
@@ -3118,6 +3118,74 @@ error:
return status;
}
#ifdef ROAM_OFFLOAD_V1
/**
* send_roam_scan_offload_chan_list_cmd_tlv() - set roam offload channel list
* @wmi_handle: wmi handle
*
* Set roam offload channel list.
*
* Return: QDF status
*/
static QDF_STATUS send_roam_scan_offload_chan_list_cmd_tlv(
wmi_unified_t wmi_handle,
struct wlan_roam_scan_channel_list *rso_ch_info)
{
wmi_buf_t buf = NULL;
QDF_STATUS status;
int len, list_tlv_len;
int i;
uint8_t *buf_ptr;
wmi_roam_chan_list_fixed_param *chan_list_fp;
uint32_t *roam_chan_list_array;
uint8_t chan_count = rso_ch_info->chan_count;
uint32_t *chan_list = rso_ch_info->chan_freq_list;
/* Channel list is a table of 2 TLV's */
list_tlv_len = WMI_TLV_HDR_SIZE + chan_count * sizeof(uint32_t);
len = sizeof(wmi_roam_chan_list_fixed_param) + list_tlv_len;
buf = wmi_buf_alloc(wmi_handle, len);
if (!buf)
return QDF_STATUS_E_NOMEM;
buf_ptr = (uint8_t *)wmi_buf_data(buf);
chan_list_fp = (wmi_roam_chan_list_fixed_param *)buf_ptr;
WMITLV_SET_HDR(&chan_list_fp->tlv_header,
WMITLV_TAG_STRUC_wmi_roam_chan_list_fixed_param,
WMITLV_GET_STRUCT_TLVLEN
(wmi_roam_chan_list_fixed_param));
chan_list_fp->vdev_id = rso_ch_info->vdev_id;
chan_list_fp->num_chan = chan_count;
if (rso_ch_info->chan_cache_type == WMI_CHANNEL_LIST_STATIC)
/* external app is controlling channel list */
chan_list_fp->chan_list_type =
WMI_ROAM_SCAN_CHAN_LIST_TYPE_STATIC;
else
/* umac supplied occupied channel list in LFR */
chan_list_fp->chan_list_type =
WMI_ROAM_SCAN_CHAN_LIST_TYPE_DYNAMIC;
buf_ptr += sizeof(wmi_roam_chan_list_fixed_param);
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
(chan_list_fp->num_chan * sizeof(uint32_t)));
roam_chan_list_array = (uint32_t *)(buf_ptr + WMI_TLV_HDR_SIZE);
for (i = 0; ((i < chan_list_fp->num_chan) &&
(i < WMI_ROAM_MAX_CHANNELS)); i++)
roam_chan_list_array[i] = chan_list[i];
wmi_mtrace(WMI_ROAM_CHAN_LIST, NO_SESSION, 0);
status = wmi_unified_cmd_send(wmi_handle, buf,
len, WMI_ROAM_CHAN_LIST);
if (QDF_IS_STATUS_ERROR(status))
goto error;
return QDF_STATUS_SUCCESS;
error:
wmi_buf_free(buf);
return status;
}
#else
/**
* send_roam_scan_offload_chan_list_cmd_tlv() - set roam offload channel list
* @wmi_handle: wmi handle
@@ -3189,6 +3257,7 @@ error:
return status;
}
#endif
#ifdef ROAM_OFFLOAD_V1
/**