| /* |
| * Copyright (c) 2013-2019 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| /** |
| * DOC: Implement API's specific to DBR component. |
| */ |
| |
| #ifndef _WMI_UNIFIED_DBR_API_H_ |
| #define _WMI_UNIFIED_DBR_API_H_ |
| |
| #include "wmi_unified_dbr_param.h" |
| |
| /** |
| * wmi_unified_dbr_ring_cfg: Configure direct buffer rx rings |
| * @wmi_handle: WMI handle |
| * @cfg: pointer to direct buffer rx config request |
| * |
| * Return: QDF status of operation |
| */ |
| QDF_STATUS wmi_unified_dbr_ring_cfg(wmi_unified_t wmi_handle, |
| struct direct_buf_rx_cfg_req *cfg); |
| |
| /** |
| * wmi_extract_dbr_buf_release_fixed : Extract direct buffer rx fixed param |
| * from buffer release event |
| * @wmi_handle: WMI handle |
| * @evt_buf: Event buffer |
| * @param: Pointer to direct buffer rx response struct |
| * |
| * Return: QDF status of operation |
| */ |
| QDF_STATUS wmi_extract_dbr_buf_release_fixed( |
| wmi_unified_t wmi_handle, |
| uint8_t *evt_buf, |
| struct direct_buf_rx_rsp *param); |
| |
| /** |
| * wmi_extract_dbr_buf_release_entry: Extract direct buffer rx buffer tlv |
| * |
| * @wmi_handle: WMI handle |
| * @evt_buf: Event buffer |
| * @idx: Index of the module for which capability is received |
| * @param: Pointer to direct buffer rx entry |
| * |
| * Return: QDF status of operation |
| */ |
| QDF_STATUS wmi_extract_dbr_buf_release_entry( |
| wmi_unified_t wmi_handle, |
| uint8_t *evt_buf, uint8_t idx, |
| struct direct_buf_rx_entry *param); |
| |
| /** |
| * wmi_extract_dbr_buf_metadata: Extract direct buffer metadata |
| * |
| * @wmi_handle: WMI handle |
| * @evt_buf: Event buffer |
| * @idx: Index of the module for which capability is received |
| * @param: Pointer to direct buffer metadata |
| * |
| * Return: QDF status of operation |
| */ |
| QDF_STATUS wmi_extract_dbr_buf_metadata( |
| wmi_unified_t wmi_handle, |
| uint8_t *evt_buf, uint8_t idx, |
| struct direct_buf_rx_metadata *param); |
| |
| #endif /* _WMI_UNIFIED_DBR_API_H_ */ |