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qcacld-3.0: Roam sync frame event Wma cleanup

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Wma to target_if migration for ROAM SYNC FRAME EVENT

Change-Id: I2a56dadf7f45a13a577bdf49bc9514ab2e6dee29
CRs-Fixed: 2968404
This commit is contained in:
Amruta Kulkarni
2021-05-18 12:09:56 -07:00
committed by Madan Koyyalamudi
parent e2171a078f
commit 0c30cb8f04
15 changed files with 708 additions and 23 deletions
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28
components/wmi/inc/wmi_unified_roam_api.h
View File

@@ -237,6 +237,34 @@ wmi_unified_send_roam_preauth_status(wmi_unified_t wmi_handle,
*/
QDF_STATUS wmi_unified_vdev_set_pcl_cmd(wmi_unified_t wmi_handle,
struct set_pcl_cmd_params *params);
#ifdef ROAM_TARGET_IF_CONVERGENCE
/**
* wmi_extract_roam_sync_event - Extract roam sync event
* @wmi_handle: WMI handle
* @evt_buf: Event buffer
*
* Return: QDF_STATUS
*/
QDF_STATUS
wmi_extract_roam_sync_event(wmi_unified_t wmi_handle, void *evt_buf,
uint32_t len,
uint8_t *vdev_id);
/**
* wmi_extract_roam_sync_frame_event - Extract roam sync frame event
* @wmi_handle: WMI handle
* @event: Event buffer
* @len: evt buffer data len
* @frame_ptr: roam sync frame ptr
*
* Return: QDF_STATUS
*/
QDF_STATUS
wmi_extract_roam_sync_frame_event(wmi_unified_t wmi_handle, void *event,
uint32_t len,
struct roam_synch_frame_ind *frame_ptr);
#endif /* ROAM_TARGET_IF_CONVERGENCE */
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
/**

29
components/wmi/src/wmi_unified_roam_api.c
View File

@@ -337,4 +337,33 @@ QDF_STATUS wmi_unified_set_roam_triggers(wmi_unified_t wmi_handle,
return QDF_STATUS_E_FAILURE;
}
#ifdef ROAM_TARGET_IF_CONVERGENCE
QDF_STATUS wmi_extract_roam_sync_event(wmi_unified_t wmi_handle, void *evt_buf,
uint32_t len,
uint8_t *vdev_id)
{
if (wmi_handle->ops->extract_roam_sync_event)
return wmi_handle->ops->extract_roam_sync_event(wmi_handle,
evt_buf,
len,
vdev_id);
return QDF_STATUS_E_FAILURE;
}
QDF_STATUS
wmi_extract_roam_sync_frame_event(wmi_unified_t wmi_handle, void *event,
uint32_t len,
struct roam_synch_frame_ind *frame_ptr)
{
if (wmi_handle->ops->extract_roam_sync_frame_event)
return wmi_handle->ops->extract_roam_sync_frame_event(wmi_handle,
event,
len,
frame_ptr);
return QDF_STATUS_E_FAILURE;
}
#endif /* ROAM_TARGET_IF_CONVERGENCE */
#endif

191
components/wmi/src/wmi_unified_roam_tlv.c
View File

@@ -1661,6 +1661,176 @@ extract_roam_msg_info_tlv(wmi_unified_t wmi_handle, void *evt_buf,
return QDF_STATUS_SUCCESS;
}
#ifdef ROAM_TARGET_IF_CONVERGENCE
/**
* extract_roam_sync_event_tlv() - Extract the roam sync event
* from the wmi_roam_synch_event_id
* @wmi_handle: wmi handle
* @evt_buf: Pointer to the event buffer
* @len: Data length
* @vdev_id: Vdev Id
*/
static QDF_STATUS
extract_roam_sync_event_tlv(wmi_unified_t wmi_handle, void *evt_buf,
uint32_t len,
uint8_t *vdev_id)
{
QDF_STATUS status = QDF_STATUS_SUCCESS;
wmi_roam_synch_event_fixed_param *synch_event = NULL;
WMI_ROAM_SYNCH_EVENTID_param_tlvs *param_buf = NULL;
if (!evt_buf) {
wmi_debug("Empty roam_sync_event param buf");
status = QDF_STATUS_E_FAILURE;
goto end;
}
param_buf = (WMI_ROAM_SYNCH_EVENTID_param_tlvs *)evt_buf;
if (!param_buf) {
wmi_debug("received null buf from target");
status = QDF_STATUS_E_FAILURE;
goto end;
}
synch_event = param_buf->fixed_param;
if (!synch_event) {
wmi_debug("received null event data from target");
status = QDF_STATUS_E_FAILURE;
goto end;
}
if (synch_event->vdev_id >= WLAN_MAX_VDEVS) {
wmi_err("received invalid vdev_id %d",
synch_event->vdev_id);
return QDF_STATUS_E_FAILURE;
}
*vdev_id = synch_event->vdev_id;
end:
return status;
}
/**
* extract_roam_sync_frame_event_tlv() - Extract the roam sync frame event
* from the wmi_roam_synch_event_id
* @wmi_handle: wmi handle
* @event: Pointer to the event buffer
* @len: Data length
* @roam_synch_frame_ind_ptr: wmi sync frame event ptr
*/
static QDF_STATUS
extract_roam_sync_frame_event_tlv(wmi_unified_t wmi_handle, void *event,
uint32_t len,
struct roam_synch_frame_ind *frame_ptr)
{
WMI_ROAM_SYNCH_FRAME_EVENTID_param_tlvs *param_buf = NULL;
struct roam_synch_frame_ind *roam_sync_frame_ind;
wmi_roam_synch_frame_event_fixed_param *synch_frame_event;
if (!event) {
wmi_err("Event param null");
return QDF_STATUS_E_NULL_VALUE;
}
param_buf = (WMI_ROAM_SYNCH_FRAME_EVENTID_param_tlvs *)event;
if (!param_buf) {
wmi_err("received null buf from target");
return QDF_STATUS_E_NULL_VALUE;
}
synch_frame_event = param_buf->fixed_param;
if (!synch_frame_event) {
wmi_err("received null event data from target");
return QDF_STATUS_E_NULL_VALUE;
}
if (synch_frame_event->vdev_id >= WLAN_MAX_VDEVS) {
wmi_err("received invalid vdev_id %d",
synch_frame_event->vdev_id);
return QDF_STATUS_E_FAILURE;
}
if (synch_frame_event->bcn_probe_rsp_len >
param_buf->num_bcn_probe_rsp_frame ||
synch_frame_event->reassoc_req_len >
param_buf->num_reassoc_req_frame ||
synch_frame_event->reassoc_rsp_len >
param_buf->num_reassoc_rsp_frame) {
wmi_err("fixed/actual len err: bcn:%d/%d req:%d/%d rsp:%d/%d",
synch_frame_event->bcn_probe_rsp_len,
param_buf->num_bcn_probe_rsp_frame,
synch_frame_event->reassoc_req_len,
param_buf->num_reassoc_req_frame,
synch_frame_event->reassoc_rsp_len,
param_buf->num_reassoc_rsp_frame);
return QDF_STATUS_E_FAILURE;
}
roam_sync_frame_ind = frame_ptr;
roam_sync_frame_ind->vdev_id = synch_frame_event->vdev_id;
if (synch_frame_event->bcn_probe_rsp_len) {
roam_sync_frame_ind->bcn_probe_rsp_len =
synch_frame_event->bcn_probe_rsp_len;
roam_sync_frame_ind->is_beacon =
synch_frame_event->is_beacon;
if (roam_sync_frame_ind->bcn_probe_rsp)
qdf_mem_free(roam_sync_frame_ind->bcn_probe_rsp);
roam_sync_frame_ind->bcn_probe_rsp =
qdf_mem_malloc(roam_sync_frame_ind->bcn_probe_rsp_len);
if (!roam_sync_frame_ind->bcn_probe_rsp) {
QDF_ASSERT(roam_sync_frame_ind->bcn_probe_rsp);
return QDF_STATUS_E_NOMEM;
}
qdf_mem_copy(roam_sync_frame_ind->bcn_probe_rsp,
param_buf->bcn_probe_rsp_frame,
roam_sync_frame_ind->bcn_probe_rsp_len);
}
if (synch_frame_event->reassoc_req_len) {
roam_sync_frame_ind->reassoc_req_len =
synch_frame_event->reassoc_req_len;
if (roam_sync_frame_ind->reassoc_req)
qdf_mem_free(roam_sync_frame_ind->reassoc_req);
roam_sync_frame_ind->reassoc_req =
qdf_mem_malloc(roam_sync_frame_ind->reassoc_req_len);
if (!roam_sync_frame_ind->reassoc_req) {
QDF_ASSERT(roam_sync_frame_ind->reassoc_req);
return QDF_STATUS_E_NOMEM;
}
qdf_mem_copy(roam_sync_frame_ind->reassoc_req,
param_buf->reassoc_req_frame,
roam_sync_frame_ind->reassoc_req_len);
}
if (synch_frame_event->reassoc_rsp_len) {
roam_sync_frame_ind->reassoc_rsp_len =
synch_frame_event->reassoc_rsp_len;
if (roam_sync_frame_ind->reassoc_rsp)
qdf_mem_free(roam_sync_frame_ind->reassoc_rsp);
roam_sync_frame_ind->reassoc_rsp =
qdf_mem_malloc(roam_sync_frame_ind->reassoc_rsp_len);
if (!roam_sync_frame_ind->reassoc_rsp) {
QDF_ASSERT(roam_sync_frame_ind->reassoc_rsp);
return QDF_STATUS_E_NOMEM;
}
qdf_mem_copy(roam_sync_frame_ind->reassoc_rsp,
param_buf->reassoc_rsp_frame,
roam_sync_frame_ind->reassoc_rsp_len);
}
return QDF_STATUS_SUCCESS;
}
#endif /* ROAM_TARGET_IF_CONVERGENCE */
void wmi_roam_offload_attach_tlv(wmi_unified_t wmi_handle)
{
struct wmi_ops *ops = wmi_handle->ops;
@@ -1669,7 +1839,10 @@ void wmi_roam_offload_attach_tlv(wmi_unified_t wmi_handle)
extract_roam_btm_response_stats_tlv;
ops->extract_roam_initial_info = extract_roam_initial_info_tlv;
ops->extract_roam_msg_info = extract_roam_msg_info_tlv;
#ifdef ROAM_TARGET_IF_CONVERGENCE
ops->extract_roam_sync_event = extract_roam_sync_event_tlv;
ops->extract_roam_sync_frame_event = extract_roam_sync_frame_event_tlv;
#endif /* ROAM_TARGET_IF_CONVERGENCE */
ops->send_set_ric_req_cmd = send_set_ric_req_cmd_tlv;
ops->send_process_roam_synch_complete_cmd =
send_process_roam_synch_complete_cmd_tlv;
@@ -1699,6 +1872,22 @@ extract_roam_msg_info_tlv(wmi_unified_t wmi_handle, void *evt_buf,
{
return QDF_STATUS_E_NOSUPPORT;
}
#ifdef ROAM_TARGET_IF_CONVERGENCE
static inline QDF_STATUS
extract_roam_sync_event(wmi_unified_t wmi_handle, void *evt_buf,
struct roam_msg_info *dst, uint8_t idx)
{
return QDF_STATUS_E_NOSUPPORT;
}
static inline QDF_STATUS
extract_roam_sync_frame_event(wmi_unified_t wmi_handle, void *evt_buf,
struct roam_msg_info *dst, uint8_t idx)
{
return QDF_STATUS_E_NOSUPPORT;
}
#endif /* ROAM_TARGET_IF_CONVERGENCE */
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */
#define ROAM_OFFLOAD_PMK_EXT_BYTES 16