qcacmn: Add tlv formation of wmi roam scan commands in common wmi layer
Move tlv formation of roam scan related commands from umac to common wmi layer Change-Id: Ib582f09ccc90e29eeace1af1bfcd43e0ff1e5203 CRs-Fixed: 987362
This commit is contained in:
Himanshu Agarwal
committed by
Vishwajith Upendra
Vishwajith Upendra
parent
8b1466ecd7
commit
c5e4d89e15
@@ -1322,6 +1322,77 @@ QDF_STATUS wmi_unified_set_epno_network_list_cmd(void *wmi_hdl,
|
|||||||
return QDF_STATUS_E_FAILURE;
|
return QDF_STATUS_E_FAILURE;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* wmi_unified_roam_scan_offload_mode_cmd() - set roam scan parameters
|
||||||
|
* @wmi_hdl: wmi handle
|
||||||
|
* @scan_cmd_fp: scan related parameters
|
||||||
|
* @roam_req: roam related parameters
|
||||||
|
*
|
||||||
|
* This function reads the incoming @roam_req and fill in the destination
|
||||||
|
* WMI structure and send down the roam scan configs down to the firmware
|
||||||
|
*
|
||||||
|
* Return: QDF_STATUS enumeration
|
||||||
|
*/
|
||||||
|
QDF_STATUS wmi_unified_roam_scan_offload_mode_cmd(void *wmi_hdl,
|
||||||
|
wmi_start_scan_cmd_fixed_param *scan_cmd_fp,
|
||||||
|
struct roam_offload_scan_params *roam_req)
|
||||||
|
{
|
||||||
|
wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
|
||||||
|
|
||||||
|
if (wmi_handle->ops->send_roam_scan_offload_mode_cmd)
|
||||||
|
return wmi_handle->ops->send_roam_scan_offload_mode_cmd(
|
||||||
|
wmi_handle, scan_cmd_fp, roam_req);
|
||||||
|
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* wmi_unified_roam_scan_offload_rssi_thresh_cmd() - set roam scan rssi
|
||||||
|
* parameters
|
||||||
|
* @wmi_hdl: wmi handle
|
||||||
|
* @roam_req: roam rssi related parameters
|
||||||
|
*
|
||||||
|
* This function reads the incoming @roam_req and fill in the destination
|
||||||
|
* WMI structure and send down the roam scan rssi configs down to the firmware
|
||||||
|
*
|
||||||
|
* Return: QDF_STATUS enumeration
|
||||||
|
*/
|
||||||
|
QDF_STATUS wmi_unified_roam_scan_offload_rssi_thresh_cmd(void *wmi_hdl,
|
||||||
|
struct roam_offload_scan_rssi_params
|
||||||
|
*roam_req)
|
||||||
|
{
|
||||||
|
wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
|
||||||
|
|
||||||
|
if (wmi_handle->ops->send_roam_scan_offload_rssi_thresh_cmd)
|
||||||
|
return wmi_handle->ops->send_roam_scan_offload_rssi_thresh_cmd(
|
||||||
|
wmi_handle, roam_req);
|
||||||
|
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* wmi_unified_roam_scan_filter_cmd() - send roam scan whitelist,
|
||||||
|
* blacklist and preferred list
|
||||||
|
* @wmi_hdl: wmi handle
|
||||||
|
* @roam_req: roam scan lists related parameters
|
||||||
|
*
|
||||||
|
* This function reads the incoming @roam_req and fill in the destination
|
||||||
|
* WMI structure and send down the different roam scan lists down to the fw
|
||||||
|
*
|
||||||
|
* Return: QDF_STATUS enumeration
|
||||||
|
*/
|
||||||
|
QDF_STATUS wmi_unified_roam_scan_filter_cmd(void *wmi_hdl,
|
||||||
|
struct roam_scan_filter_params *roam_req)
|
||||||
|
{
|
||||||
|
wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
|
||||||
|
|
||||||
|
if (wmi_handle->ops->send_roam_scan_filter_cmd)
|
||||||
|
return wmi_handle->ops->send_roam_scan_filter_cmd(
|
||||||
|
wmi_handle, roam_req);
|
||||||
|
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
/** wmi_unified_ipa_offload_control_cmd() - ipa offload control parameter
|
/** wmi_unified_ipa_offload_control_cmd() - ipa offload control parameter
|
||||||
* @wmi_hdl: wmi handle
|
* @wmi_hdl: wmi handle
|
||||||
* @ipa_offload: ipa offload control parameter
|
* @ipa_offload: ipa offload control parameter
|
||||||
|
|||||||
@@ -3536,6 +3536,505 @@ QDF_STATUS send_set_passpoint_network_list_cmd_tlv(wmi_unified_t wmi_handle,
|
|||||||
return QDF_STATUS_SUCCESS;
|
return QDF_STATUS_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* send_roam_scan_offload_mode_cmd_tlv() - send roam scan mode request to fw
|
||||||
|
* @wmi_handle: wmi handle
|
||||||
|
* @scan_cmd_fp: start scan command ptr
|
||||||
|
* @roam_req: roam request param
|
||||||
|
*
|
||||||
|
* send WMI_ROAM_SCAN_MODE TLV to firmware. It has a piggyback
|
||||||
|
* of WMI_ROAM_SCAN_MODE.
|
||||||
|
*
|
||||||
|
* Return: QDF status
|
||||||
|
*/
|
||||||
|
QDF_STATUS send_roam_scan_offload_mode_cmd_tlv(wmi_unified_t wmi_handle,
|
||||||
|
wmi_start_scan_cmd_fixed_param *
|
||||||
|
scan_cmd_fp,
|
||||||
|
struct roam_offload_scan_params *roam_req)
|
||||||
|
{
|
||||||
|
wmi_buf_t buf = NULL;
|
||||||
|
int status = 0;
|
||||||
|
int len;
|
||||||
|
uint8_t *buf_ptr;
|
||||||
|
wmi_roam_scan_mode_fixed_param *roam_scan_mode_fp;
|
||||||
|
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
||||||
|
int auth_mode = roam_req->auth_mode;
|
||||||
|
wmi_roam_offload_tlv_param *roam_offload_params;
|
||||||
|
wmi_roam_11i_offload_tlv_param *roam_offload_11i;
|
||||||
|
wmi_roam_11r_offload_tlv_param *roam_offload_11r;
|
||||||
|
wmi_roam_ese_offload_tlv_param *roam_offload_ese;
|
||||||
|
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
|
||||||
|
/* Need to create a buf with roam_scan command at
|
||||||
|
* front and piggyback with scan command */
|
||||||
|
len = sizeof(wmi_roam_scan_mode_fixed_param) +
|
||||||
|
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
||||||
|
(2 * WMI_TLV_HDR_SIZE) +
|
||||||
|
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
|
||||||
|
sizeof(wmi_start_scan_cmd_fixed_param);
|
||||||
|
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
||||||
|
if (roam_req->is_roam_req_valid &&
|
||||||
|
roam_req->roam_offload_enabled) {
|
||||||
|
len += sizeof(wmi_roam_offload_tlv_param);
|
||||||
|
len += WMI_TLV_HDR_SIZE;
|
||||||
|
if ((auth_mode != WMI_AUTH_NONE) &&
|
||||||
|
((auth_mode != WMI_AUTH_OPEN) ||
|
||||||
|
(auth_mode == WMI_AUTH_OPEN &&
|
||||||
|
roam_req->mdid.mdie_present) ||
|
||||||
|
roam_req->is_ese_assoc)) {
|
||||||
|
len += WMI_TLV_HDR_SIZE;
|
||||||
|
if (roam_req->is_ese_assoc)
|
||||||
|
len +=
|
||||||
|
sizeof(wmi_roam_ese_offload_tlv_param);
|
||||||
|
else if (auth_mode == WMI_AUTH_FT_RSNA ||
|
||||||
|
auth_mode == WMI_AUTH_FT_RSNA_PSK ||
|
||||||
|
(auth_mode == WMI_AUTH_OPEN &&
|
||||||
|
roam_req->mdid.mdie_present))
|
||||||
|
len +=
|
||||||
|
sizeof(wmi_roam_11r_offload_tlv_param);
|
||||||
|
else
|
||||||
|
len +=
|
||||||
|
sizeof(wmi_roam_11i_offload_tlv_param);
|
||||||
|
} else {
|
||||||
|
len += WMI_TLV_HDR_SIZE;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (roam_req->is_roam_req_valid)
|
||||||
|
WMA_LOGD("%s : roam offload = %d",
|
||||||
|
__func__, roam_req->roam_offload_enabled);
|
||||||
|
else
|
||||||
|
WMA_LOGD("%s : roam_req is NULL", __func__);
|
||||||
|
len += (2 * WMI_TLV_HDR_SIZE);
|
||||||
|
}
|
||||||
|
if (roam_req->is_roam_req_valid &&
|
||||||
|
roam_req->roam_offload_enabled) {
|
||||||
|
roam_req->mode = roam_req->mode |
|
||||||
|
WMI_ROAM_SCAN_MODE_ROAMOFFLOAD;
|
||||||
|
}
|
||||||
|
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
|
||||||
|
|
||||||
|
buf = wmi_buf_alloc(wmi_handle, len);
|
||||||
|
if (!buf) {
|
||||||
|
WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
|
||||||
|
return QDF_STATUS_E_NOMEM;
|
||||||
|
}
|
||||||
|
|
||||||
|
buf_ptr = (uint8_t *) wmi_buf_data(buf);
|
||||||
|
roam_scan_mode_fp = (wmi_roam_scan_mode_fixed_param *) buf_ptr;
|
||||||
|
WMITLV_SET_HDR(&roam_scan_mode_fp->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_scan_mode_fixed_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_scan_mode_fixed_param));
|
||||||
|
|
||||||
|
roam_scan_mode_fp->roam_scan_mode = roam_req->mode;
|
||||||
|
roam_scan_mode_fp->vdev_id = roam_req->vdev_id;
|
||||||
|
/* Fill in scan parameters suitable for roaming scan */
|
||||||
|
buf_ptr += sizeof(wmi_roam_scan_mode_fixed_param);
|
||||||
|
qdf_mem_copy(buf_ptr, scan_cmd_fp,
|
||||||
|
sizeof(wmi_start_scan_cmd_fixed_param));
|
||||||
|
/* Ensure there is no additional IEs */
|
||||||
|
scan_cmd_fp->ie_len = 0;
|
||||||
|
WMITLV_SET_HDR(buf_ptr,
|
||||||
|
WMITLV_TAG_STRUC_wmi_start_scan_cmd_fixed_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_start_scan_cmd_fixed_param));
|
||||||
|
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
||||||
|
buf_ptr += sizeof(wmi_start_scan_cmd_fixed_param);
|
||||||
|
if (roam_req->is_roam_req_valid && roam_req->roam_offload_enabled) {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_offload_tlv_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
roam_offload_params = (wmi_roam_offload_tlv_param *) buf_ptr;
|
||||||
|
WMITLV_SET_HDR(buf_ptr,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_offload_tlv_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_offload_tlv_param));
|
||||||
|
roam_offload_params->prefer_5g = roam_req->prefer_5ghz;
|
||||||
|
roam_offload_params->rssi_cat_gap = roam_req->roam_rssi_cat_gap;
|
||||||
|
roam_offload_params->select_5g_margin =
|
||||||
|
roam_req->select_5ghz_margin;
|
||||||
|
roam_offload_params->reassoc_failure_timeout =
|
||||||
|
roam_req->reassoc_failure_timeout;
|
||||||
|
|
||||||
|
/* Fill the capabilities */
|
||||||
|
roam_offload_params->capability =
|
||||||
|
roam_req->roam_offload_params.capability;
|
||||||
|
roam_offload_params->ht_caps_info =
|
||||||
|
roam_req->roam_offload_params.ht_caps_info;
|
||||||
|
roam_offload_params->ampdu_param =
|
||||||
|
roam_req->roam_offload_params.ampdu_param;
|
||||||
|
roam_offload_params->ht_ext_cap =
|
||||||
|
roam_req->roam_offload_params.ht_ext_cap;
|
||||||
|
roam_offload_params->ht_txbf =
|
||||||
|
roam_req->roam_offload_params.ht_txbf;
|
||||||
|
roam_offload_params->asel_cap =
|
||||||
|
roam_req->roam_offload_params.asel_cap;
|
||||||
|
roam_offload_params->qos_caps =
|
||||||
|
roam_req->roam_offload_params.qos_caps;
|
||||||
|
roam_offload_params->wmm_caps =
|
||||||
|
roam_req->roam_offload_params.wmm_caps;
|
||||||
|
qdf_mem_copy((uint8_t *)roam_offload_params->mcsset,
|
||||||
|
(uint8_t *)roam_req->roam_offload_params.mcsset,
|
||||||
|
ROAM_OFFLOAD_NUM_MCS_SET);
|
||||||
|
|
||||||
|
buf_ptr += sizeof(wmi_roam_offload_tlv_param);
|
||||||
|
/* The TLV's are in the order of 11i, 11R, ESE. Hence,
|
||||||
|
* they are filled in the same order.Depending on the
|
||||||
|
* authentication type, the other mode TLV's are nullified
|
||||||
|
* and only headers are filled.*/
|
||||||
|
if ((auth_mode != WMI_AUTH_NONE) &&
|
||||||
|
((auth_mode != WMI_AUTH_OPEN) ||
|
||||||
|
(auth_mode == WMI_AUTH_OPEN
|
||||||
|
&& roam_req->mdid.mdie_present) ||
|
||||||
|
roam_req->is_ese_assoc)) {
|
||||||
|
if (roam_req->is_ese_assoc) {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_ese_offload_tlv_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
roam_offload_ese =
|
||||||
|
(wmi_roam_ese_offload_tlv_param *) buf_ptr;
|
||||||
|
qdf_mem_copy(roam_offload_ese->krk,
|
||||||
|
roam_req->krk,
|
||||||
|
sizeof(roam_req->krk));
|
||||||
|
qdf_mem_copy(roam_offload_ese->btk,
|
||||||
|
roam_req->btk,
|
||||||
|
sizeof(roam_req->btk));
|
||||||
|
WMITLV_SET_HDR(&roam_offload_ese->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_ese_offload_tlv_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_ese_offload_tlv_param));
|
||||||
|
buf_ptr +=
|
||||||
|
sizeof(wmi_roam_ese_offload_tlv_param);
|
||||||
|
} else if (auth_mode == WMI_AUTH_FT_RSNA
|
||||||
|
|| auth_mode == WMI_AUTH_FT_RSNA_PSK
|
||||||
|
|| (auth_mode == WMI_AUTH_OPEN
|
||||||
|
&& roam_req->mdid.mdie_present)) {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
0);
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_11r_offload_tlv_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
roam_offload_11r =
|
||||||
|
(wmi_roam_11r_offload_tlv_param *) buf_ptr;
|
||||||
|
roam_offload_11r->r0kh_id_len =
|
||||||
|
roam_req->rokh_id_length;
|
||||||
|
qdf_mem_copy(roam_offload_11r->r0kh_id,
|
||||||
|
roam_req->rokh_id,
|
||||||
|
roam_offload_11r->r0kh_id_len);
|
||||||
|
qdf_mem_copy(roam_offload_11r->psk_msk,
|
||||||
|
roam_req->psk_pmk,
|
||||||
|
sizeof(roam_req->psk_pmk));
|
||||||
|
roam_offload_11r->psk_msk_len =
|
||||||
|
roam_req->pmk_len;
|
||||||
|
roam_offload_11r->mdie_present =
|
||||||
|
roam_req->mdid.mdie_present;
|
||||||
|
roam_offload_11r->mdid =
|
||||||
|
roam_req->mdid.mobility_domain;
|
||||||
|
if (auth_mode == WMI_AUTH_OPEN) {
|
||||||
|
/* If FT-Open ensure pmk length
|
||||||
|
and r0khid len are zero */
|
||||||
|
roam_offload_11r->r0kh_id_len = 0;
|
||||||
|
roam_offload_11r->psk_msk_len = 0;
|
||||||
|
}
|
||||||
|
WMITLV_SET_HDR(&roam_offload_11r->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_11r_offload_tlv_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_11r_offload_tlv_param));
|
||||||
|
buf_ptr +=
|
||||||
|
sizeof(wmi_roam_11r_offload_tlv_param);
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
} else {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_11i_offload_tlv_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
roam_offload_11i =
|
||||||
|
(wmi_roam_11i_offload_tlv_param *) buf_ptr;
|
||||||
|
if (roam_req->roam_key_mgmt_offload_enabled) {
|
||||||
|
WMI_SET_ROAM_OFFLOAD_OKC_ENABLED
|
||||||
|
(roam_offload_11i->flags);
|
||||||
|
WMA_LOGE("LFR3:OKC Enabled");
|
||||||
|
} else {
|
||||||
|
WMI_SET_ROAM_OFFLOAD_OKC_DISABLED
|
||||||
|
(roam_offload_11i->flags);
|
||||||
|
WMA_LOGE("LFR3:OKC Disabled");
|
||||||
|
}
|
||||||
|
|
||||||
|
qdf_mem_copy(roam_offload_11i->pmk,
|
||||||
|
roam_req->psk_pmk,
|
||||||
|
sizeof(roam_req->psk_pmk));
|
||||||
|
roam_offload_11i->pmk_len = roam_req->pmk_len;
|
||||||
|
WMITLV_SET_HDR(&roam_offload_11i->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_11i_offload_tlv_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_11i_offload_tlv_param));
|
||||||
|
buf_ptr +=
|
||||||
|
sizeof(wmi_roam_11i_offload_tlv_param);
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
0);
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
0);
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(0));
|
||||||
|
}
|
||||||
|
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
|
||||||
|
status = wmi_unified_cmd_send(wmi_handle, buf,
|
||||||
|
len, WMI_ROAM_SCAN_MODE);
|
||||||
|
if (status != EOK) {
|
||||||
|
WMA_LOGE(
|
||||||
|
"wmi_unified_cmd_send WMI_ROAM_SCAN_MODE returned Error %d",
|
||||||
|
status);
|
||||||
|
wmi_buf_free(buf);
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
return QDF_STATUS_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* send_roam_scan_offload_rssi_thresh_cmd_tlv() - set scan offload
|
||||||
|
* rssi threashold
|
||||||
|
* @wmi_handle: wmi handle
|
||||||
|
* @roam_req: Roaming request buffer
|
||||||
|
*
|
||||||
|
* Send WMI_ROAM_SCAN_RSSI_THRESHOLD TLV to firmware
|
||||||
|
*
|
||||||
|
* Return: QDF status
|
||||||
|
*/
|
||||||
|
QDF_STATUS send_roam_scan_offload_rssi_thresh_cmd_tlv(wmi_unified_t wmi_handle,
|
||||||
|
struct roam_offload_scan_rssi_params *roam_req)
|
||||||
|
{
|
||||||
|
wmi_buf_t buf = NULL;
|
||||||
|
int status = 0;
|
||||||
|
int len;
|
||||||
|
uint8_t *buf_ptr;
|
||||||
|
wmi_roam_scan_rssi_threshold_fixed_param *rssi_threshold_fp;
|
||||||
|
wmi_roam_scan_extended_threshold_param *ext_thresholds = NULL;
|
||||||
|
wmi_roam_earlystop_rssi_thres_param *early_stop_thresholds = NULL;
|
||||||
|
|
||||||
|
|
||||||
|
len = sizeof(wmi_roam_scan_rssi_threshold_fixed_param);
|
||||||
|
len += WMI_TLV_HDR_SIZE; /* TLV for ext_thresholds*/
|
||||||
|
len += sizeof(wmi_roam_scan_extended_threshold_param);
|
||||||
|
len += WMI_TLV_HDR_SIZE;
|
||||||
|
len += sizeof(wmi_roam_earlystop_rssi_thres_param);
|
||||||
|
buf = wmi_buf_alloc(wmi_handle, len);
|
||||||
|
if (!buf) {
|
||||||
|
WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
|
||||||
|
return QDF_STATUS_E_NOMEM;
|
||||||
|
}
|
||||||
|
|
||||||
|
buf_ptr = (uint8_t *) wmi_buf_data(buf);
|
||||||
|
rssi_threshold_fp =
|
||||||
|
(wmi_roam_scan_rssi_threshold_fixed_param *) buf_ptr;
|
||||||
|
WMITLV_SET_HDR(&rssi_threshold_fp->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_scan_rssi_threshold_fixed_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_scan_rssi_threshold_fixed_param));
|
||||||
|
/* fill in threshold values */
|
||||||
|
rssi_threshold_fp->vdev_id = roam_req->session_id;
|
||||||
|
rssi_threshold_fp->roam_scan_rssi_thresh = roam_req->rssi_thresh;
|
||||||
|
rssi_threshold_fp->roam_rssi_thresh_diff = roam_req->rssi_thresh_diff;
|
||||||
|
rssi_threshold_fp->hirssi_scan_max_count =
|
||||||
|
roam_req->hi_rssi_scan_max_count;
|
||||||
|
rssi_threshold_fp->hirssi_scan_delta =
|
||||||
|
roam_req->hi_rssi_scan_rssi_delta;
|
||||||
|
rssi_threshold_fp->hirssi_upper_bound = roam_req->hi_rssi_scan_rssi_ub;
|
||||||
|
|
||||||
|
buf_ptr += sizeof(wmi_roam_scan_rssi_threshold_fixed_param);
|
||||||
|
WMITLV_SET_HDR(buf_ptr,
|
||||||
|
WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_scan_extended_threshold_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
ext_thresholds = (wmi_roam_scan_extended_threshold_param *) buf_ptr;
|
||||||
|
|
||||||
|
ext_thresholds->penalty_threshold_5g = roam_req->penalty_threshold_5g;
|
||||||
|
if (roam_req->raise_rssi_thresh_5g >= WMI_NOISE_FLOOR_DBM_DEFAULT)
|
||||||
|
ext_thresholds->boost_threshold_5g =
|
||||||
|
roam_req->boost_threshold_5g;
|
||||||
|
|
||||||
|
ext_thresholds->boost_algorithm_5g =
|
||||||
|
WMI_ROAM_5G_BOOST_PENALIZE_ALGO_LINEAR;
|
||||||
|
ext_thresholds->boost_factor_5g = roam_req->raise_factor_5g;
|
||||||
|
ext_thresholds->penalty_algorithm_5g =
|
||||||
|
WMI_ROAM_5G_BOOST_PENALIZE_ALGO_LINEAR;
|
||||||
|
ext_thresholds->penalty_factor_5g = roam_req->drop_factor_5g;
|
||||||
|
ext_thresholds->max_boost_5g = roam_req->max_raise_rssi_5g;
|
||||||
|
ext_thresholds->max_penalty_5g = roam_req->max_drop_rssi_5g;
|
||||||
|
ext_thresholds->good_rssi_threshold = roam_req->good_rssi_threshold;
|
||||||
|
|
||||||
|
WMITLV_SET_HDR(&ext_thresholds->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_scan_extended_threshold_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_scan_extended_threshold_param));
|
||||||
|
buf_ptr += sizeof(wmi_roam_scan_extended_threshold_param);
|
||||||
|
WMITLV_SET_HDR(buf_ptr,
|
||||||
|
WMITLV_TAG_ARRAY_STRUC,
|
||||||
|
sizeof(wmi_roam_earlystop_rssi_thres_param));
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE;
|
||||||
|
early_stop_thresholds = (wmi_roam_earlystop_rssi_thres_param *) buf_ptr;
|
||||||
|
early_stop_thresholds->roam_earlystop_thres_min =
|
||||||
|
roam_req->roam_earlystop_thres_min;
|
||||||
|
early_stop_thresholds->roam_earlystop_thres_max =
|
||||||
|
roam_req->roam_earlystop_thres_max;
|
||||||
|
WMITLV_SET_HDR(&early_stop_thresholds->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_earlystop_rssi_thres_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN
|
||||||
|
(wmi_roam_earlystop_rssi_thres_param));
|
||||||
|
|
||||||
|
status = wmi_unified_cmd_send(wmi_handle, buf,
|
||||||
|
len, WMI_ROAM_SCAN_RSSI_THRESHOLD);
|
||||||
|
if (status != EOK) {
|
||||||
|
WMA_LOGE("cmd WMI_ROAM_SCAN_RSSI_THRESHOLD returned Error %d",
|
||||||
|
status);
|
||||||
|
wmi_buf_free(buf);
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
return QDF_STATUS_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* send_roam_scan_filter_cmd_tlv() - Filter to be applied while roaming
|
||||||
|
* @wmi_handle: wmi handle
|
||||||
|
* @roam_req: Request which contains the filters
|
||||||
|
*
|
||||||
|
* There are filters such as whitelist, blacklist and preferred
|
||||||
|
* list that need to be applied to the scan results to form the
|
||||||
|
* probable candidates for roaming.
|
||||||
|
*
|
||||||
|
* Return: Return success upon succesfully passing the
|
||||||
|
* parameters to the firmware, otherwise failure.
|
||||||
|
*/
|
||||||
|
QDF_STATUS send_roam_scan_filter_cmd_tlv(wmi_unified_t wmi_handle,
|
||||||
|
struct roam_scan_filter_params *roam_req)
|
||||||
|
{
|
||||||
|
wmi_buf_t buf = NULL;
|
||||||
|
int status = 0, i;
|
||||||
|
uint32_t len;
|
||||||
|
uint8_t *buf_ptr;
|
||||||
|
wmi_roam_filter_fixed_param *roam_filter;
|
||||||
|
uint8_t *bssid_src_ptr = NULL;
|
||||||
|
wmi_mac_addr *bssid_dst_ptr = NULL;
|
||||||
|
wmi_ssid *ssid_ptr = NULL;
|
||||||
|
uint32_t *bssid_preferred_factor_ptr = NULL;
|
||||||
|
|
||||||
|
len = sizeof(wmi_roam_filter_fixed_param);
|
||||||
|
len += WMI_TLV_HDR_SIZE;
|
||||||
|
len += roam_req->len;
|
||||||
|
|
||||||
|
buf = wmi_buf_alloc(wmi_handle, len);
|
||||||
|
if (!buf) {
|
||||||
|
WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
|
||||||
|
return QDF_STATUS_E_NOMEM;
|
||||||
|
}
|
||||||
|
|
||||||
|
buf_ptr = (u_int8_t *) wmi_buf_data(buf);
|
||||||
|
roam_filter = (wmi_roam_filter_fixed_param *) buf_ptr;
|
||||||
|
WMITLV_SET_HDR(&roam_filter->tlv_header,
|
||||||
|
WMITLV_TAG_STRUC_wmi_roam_filter_fixed_param,
|
||||||
|
WMITLV_GET_STRUCT_TLVLEN(wmi_roam_filter_fixed_param));
|
||||||
|
/* fill in fixed values */
|
||||||
|
roam_filter->vdev_id = roam_req->session_id;
|
||||||
|
roam_filter->flags = 0;
|
||||||
|
roam_filter->op_bitmap = roam_req->op_bitmap;
|
||||||
|
roam_filter->num_bssid_black_list = roam_req->num_bssid_black_list;
|
||||||
|
roam_filter->num_ssid_white_list = roam_req->num_ssid_white_list;
|
||||||
|
roam_filter->num_bssid_preferred_list =
|
||||||
|
roam_req->num_bssid_preferred_list;
|
||||||
|
buf_ptr += sizeof(wmi_roam_filter_fixed_param);
|
||||||
|
|
||||||
|
WMITLV_SET_HDR((buf_ptr),
|
||||||
|
WMITLV_TAG_ARRAY_FIXED_STRUC,
|
||||||
|
(roam_req->num_bssid_black_list * sizeof(wmi_mac_addr)));
|
||||||
|
bssid_src_ptr = (uint8_t *)&roam_req->bssid_avoid_list;
|
||||||
|
bssid_dst_ptr = (wmi_mac_addr *)(buf_ptr + WMI_TLV_HDR_SIZE);
|
||||||
|
for (i = 0; i < roam_req->num_bssid_black_list; i++) {
|
||||||
|
WMI_CHAR_ARRAY_TO_MAC_ADDR(bssid_src_ptr, bssid_dst_ptr);
|
||||||
|
bssid_src_ptr += ATH_MAC_LEN;
|
||||||
|
bssid_dst_ptr++;
|
||||||
|
}
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE +
|
||||||
|
(roam_req->num_bssid_black_list * sizeof(wmi_mac_addr));
|
||||||
|
WMITLV_SET_HDR((buf_ptr),
|
||||||
|
WMITLV_TAG_ARRAY_FIXED_STRUC,
|
||||||
|
(roam_req->num_ssid_white_list * sizeof(wmi_ssid)));
|
||||||
|
ssid_ptr = (wmi_ssid *)(buf_ptr + WMI_TLV_HDR_SIZE);
|
||||||
|
for (i = 0; i < roam_req->num_ssid_white_list; i++) {
|
||||||
|
qdf_mem_copy(&ssid_ptr->ssid,
|
||||||
|
&roam_req->ssid_allowed_list[i].mac_ssid,
|
||||||
|
roam_req->ssid_allowed_list[i].length);
|
||||||
|
ssid_ptr->ssid_len = roam_req->ssid_allowed_list[i].length;
|
||||||
|
ssid_ptr++;
|
||||||
|
}
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE + (roam_req->num_ssid_white_list *
|
||||||
|
sizeof(wmi_ssid));
|
||||||
|
WMITLV_SET_HDR((buf_ptr),
|
||||||
|
WMITLV_TAG_ARRAY_FIXED_STRUC,
|
||||||
|
(roam_req->num_bssid_preferred_list * sizeof(wmi_mac_addr)));
|
||||||
|
bssid_src_ptr = (uint8_t *)&roam_req->bssid_favored;
|
||||||
|
bssid_dst_ptr = (wmi_mac_addr *)(buf_ptr + WMI_TLV_HDR_SIZE);
|
||||||
|
for (i = 0; i < roam_req->num_bssid_preferred_list; i++) {
|
||||||
|
WMI_CHAR_ARRAY_TO_MAC_ADDR(bssid_src_ptr,
|
||||||
|
(wmi_mac_addr *)bssid_dst_ptr);
|
||||||
|
bssid_src_ptr += ATH_MAC_LEN;
|
||||||
|
bssid_dst_ptr++;
|
||||||
|
}
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE +
|
||||||
|
(roam_req->num_bssid_preferred_list * sizeof(wmi_mac_addr));
|
||||||
|
WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
|
||||||
|
(roam_req->num_bssid_preferred_list * sizeof(uint32_t)));
|
||||||
|
bssid_preferred_factor_ptr = (uint32_t *)(buf_ptr + WMI_TLV_HDR_SIZE);
|
||||||
|
for (i = 0; i < roam_req->num_bssid_preferred_list; i++) {
|
||||||
|
*bssid_preferred_factor_ptr =
|
||||||
|
roam_req->bssid_favored_factor[i];
|
||||||
|
bssid_preferred_factor_ptr++;
|
||||||
|
}
|
||||||
|
buf_ptr += WMI_TLV_HDR_SIZE +
|
||||||
|
(roam_req->num_bssid_preferred_list * sizeof(uint32_t));
|
||||||
|
|
||||||
|
status = wmi_unified_cmd_send(wmi_handle, buf,
|
||||||
|
len, WMI_ROAM_FILTER_CMDID);
|
||||||
|
if (status != EOK) {
|
||||||
|
WMA_LOGE("cmd WMI_ROAM_FILTER_CMDID returned Error %d",
|
||||||
|
status);
|
||||||
|
wmi_buf_free(buf);
|
||||||
|
return QDF_STATUS_E_FAILURE;
|
||||||
|
}
|
||||||
|
return QDF_STATUS_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
/** send_set_epno_network_list_cmd_tlv() - set epno network list
|
/** send_set_epno_network_list_cmd_tlv() - set epno network list
|
||||||
* @wmi_handle: wmi handle
|
* @wmi_handle: wmi handle
|
||||||
* @req: epno config params request structure
|
* @req: epno config params request structure
|
||||||
@@ -9579,6 +10078,12 @@ struct wmi_ops tlv_ops = {
|
|||||||
send_reset_passpoint_network_list_cmd_tlv,
|
send_reset_passpoint_network_list_cmd_tlv,
|
||||||
.send_set_passpoint_network_list_cmd =
|
.send_set_passpoint_network_list_cmd =
|
||||||
send_set_passpoint_network_list_cmd_tlv,
|
send_set_passpoint_network_list_cmd_tlv,
|
||||||
|
.send_roam_scan_offload_mode_cmd =
|
||||||
|
send_roam_scan_offload_mode_cmd_tlv,
|
||||||
|
.send_roam_scan_offload_rssi_thresh_cmd =
|
||||||
|
send_roam_scan_offload_rssi_thresh_cmd_tlv,
|
||||||
|
.send_roam_scan_filter_cmd =
|
||||||
|
send_roam_scan_filter_cmd_tlv,
|
||||||
.send_set_epno_network_list_cmd =
|
.send_set_epno_network_list_cmd =
|
||||||
send_set_epno_network_list_cmd_tlv,
|
send_set_epno_network_list_cmd_tlv,
|
||||||
.send_ipa_offload_control_cmd =
|
.send_ipa_offload_control_cmd =
|
||||||
|
|||||||
Reference in New Issue
Block a user