samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: ADD WMI unified param and APIs for PPEDS

Browse Source 
Add WMI unified param and APIs to enable PPE based
routing.

Change-Id: I32e475dc684938180c837e3c6a4980a9b5a14a21
CRs-Fixed: 3147720
This commit is contained in:
Neelansh Mittal
2021-12-08 13:25:10 +05:30
committed by Madan Koyyalamudi
parent 62706fd667
commit c903ec29a1
5 changed files with 121 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
wmi/inc/wmi_unified_api.h
View File

@@ -4660,4 +4660,17 @@ QDF_STATUS wmi_extract_quiet_offload_event(
struct wmi_unified *wmi_handle, void *evt_buf,
struct vdev_sta_quiet_event *quiet_event);
#endif
#ifdef WLAN_SUPPORT_PPEDS
/**
* wmi_unified_peer_ppe_ds_param_send - Set the PPEDS configs
* @wmi_handle: WMI handle
* @param: Peer PPE DS param
*
* Return: QDF_STATUS_SUCCESS for success or error code.
*/
QDF_STATUS
wmi_unified_peer_ppe_ds_param_send(wmi_unified_t wmi_handle,
struct peer_ppe_ds_param *param);
#endif /* WLAN_SUPPORT_PPEDS */
#endif /* _WMI_UNIFIED_API_H_ */

22
wmi/inc/wmi_unified_param.h
View File

@@ -825,6 +825,28 @@ struct peer_create_params {
#endif
};
#ifdef WLAN_SUPPORT_PPEDS
/**
* struct peer_ppe_ds_param - Per peer PPE Direct Switch parameter
* @peer_macaddr: PPE mac address
* @ppe_routing_enabled: Master flag for PPE routing
* @use_ppe: Use PPE command for the peer entry
* @service_code: Service code
* @priority_valid: If PRI to TID conversion is enabled
* @src_info: Source info/PPE port of the interface
* @vdev_id: VAP ID
*/
struct peer_ppe_ds_param {
uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE];
bool ppe_routing_enabled;
bool use_ppe;
uint16_t service_code;
uint16_t src_info;
uint8_t priority_valid;
uint8_t vdev_id;
};
#endif
/**
* struct peer_remove_params - peer remove cmd parameter
* @bssid: bss id

6
wmi/inc/wmi_unified_priv.h
View File

@@ -2947,6 +2947,12 @@ QDF_STATUS (*extract_quiet_offload_event)(
wmi_unified_t wmi_handle, void *evt_buf,
struct vdev_sta_quiet_event *quiet_event);
#endif
#ifdef WLAN_SUPPORT_PPEDS
QDF_STATUS
(*peer_ppe_ds_param_send)(wmi_unified_t wmi_handle,
struct peer_ppe_ds_param *param);
#endif /* WLAN_SUPPORT_PPEDS */
};
/* Forward declartion for psoc*/

13
wmi/src/wmi_unified_api.c
View File

@@ -3732,3 +3732,16 @@ QDF_STATUS wmi_extract_quiet_offload_event(
return QDF_STATUS_E_FAILURE;
}
#endif
#ifdef WLAN_SUPPORT_PPEDS
QDF_STATUS
wmi_unified_peer_ppe_ds_param_send(wmi_unified_t wmi_handle,
struct peer_ppe_ds_param *param)
{
if (wmi_handle->ops->peer_ppe_ds_param_send)
return wmi_handle->ops->peer_ppe_ds_param_send(
wmi_handle, param);
return QDF_STATUS_E_FAILURE;
}
#endif /* WLAN_SUPPORT_PPEDS */

67
wmi/src/wmi_unified_tlv.c
View File

@@ -1360,6 +1360,69 @@ static inline uint32_t convert_host_peer_param_id_to_target_id_tlv(
}
#endif
#ifdef WLAN_SUPPORT_PPEDS
/**
* peer_ppe_ds_param_send_tlv() - Set peer PPE DS config
* @wmi: wmi handle
* @param: pointer to hold PPE DS config
*
* Return: QDF_STATUS_SUCCESS for success or error code
*/
static QDF_STATUS peer_ppe_ds_param_send_tlv(wmi_unified_t wmi,
struct peer_ppe_ds_param *param)
{
wmi_peer_config_ppe_ds_cmd_fixed_param *cmd;
wmi_buf_t buf;
int32_t err;
uint32_t len = sizeof(wmi_peer_config_ppe_ds_cmd_fixed_param);
buf = wmi_buf_alloc(wmi, sizeof(*cmd));
if (!buf)
return QDF_STATUS_E_NOMEM;
cmd = (wmi_peer_config_ppe_ds_cmd_fixed_param *)wmi_buf_data(buf);
WMITLV_SET_HDR(&cmd->tlv_header,
WMITLV_TAG_STRUC_wmi_peer_config_ppe_ds_cmd_fixed_param,
WMITLV_GET_STRUCT_TLVLEN
(wmi_peer_config_ppe_ds_cmd_fixed_param));
WMI_CHAR_ARRAY_TO_MAC_ADDR(param->peer_macaddr, &cmd->peer_macaddr);
if (param->ppe_routing_enabled)
cmd->ppe_routing_enable = param->use_ppe ?
WMI_AST_USE_PPE_ENABLED : WMI_AST_USE_PPE_DISABLED;
else
cmd->ppe_routing_enable = WMI_PPE_ROUTING_DISABLED;
cmd->service_code = param->service_code;
cmd->priority_valid = param->priority_valid;
cmd->src_info = param->src_info;
cmd->vdev_id = param->vdev_id;
wmi_debug("vdev_id %d peer_mac: QDF_MAC_ADDR_FMT\n"
"ppe_routing_enable: %u service_code: %u\n"
"priority_valid:%d src_info:%u",
param->vdev_id,
QDF_MAC_ADDR_REF(param->peer_macaddr),
param->ppe_routing_enabled,
param->service_code,
param->priority_valid,
param->src_info);
wmi_mtrace(WMI_PEER_CONFIG_PPE_DS_CMDID, cmd->vdev_id, 0);
err = wmi_unified_cmd_send(wmi, buf,
len,
WMI_PEER_CONFIG_PPE_DS_CMDID);
if (err) {
wmi_err("Failed to send ppeds config cmd");
wmi_buf_free(buf);
return QDF_STATUS_E_FAILURE;
}
return 0;
}
#endif /* WLAN_SUPPORT_PPEDS */
/**
* send_peer_param_cmd_tlv() - set peer parameter in fw
* @wmi: wmi handle
@@ -17561,6 +17624,10 @@ struct wmi_ops tlv_ops = {
.extract_quiet_offload_event =
extract_quiet_offload_event_tlv,
#endif
#ifdef WLAN_SUPPORT_PPEDS
.peer_ppe_ds_param_send = peer_ppe_ds_param_send_tlv,
#endif /* WLAN_SUPPORT_PPEDS */
};
/**