4083155141
Support HW cookie conversion for BE platform. Change-Id: I39058fbf256266557f5e734ba376db4db0731b24 CRs-Fixed: 2929533
82 行
2.5 KiB
C
82 行
2.5 KiB
C
/*
|
|
* Copyright (c) 2016-2021 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.
|
|
*/
|
|
|
|
#ifndef _DP_LI_RX_H_
|
|
#define _DP_LI_RX_H_
|
|
|
|
#include <dp_types.h>
|
|
#include <dp_rx.h>
|
|
#include "dp_li.h"
|
|
|
|
uint32_t dp_rx_process_li(struct dp_intr *int_ctx,
|
|
hal_ring_handle_t hal_ring_hdl, uint8_t reo_ring_num,
|
|
uint32_t quota);
|
|
|
|
/**
|
|
* dp_rx_desc_pool_init_li() - Initialize Rx Descriptor pool(s)
|
|
* @soc: Handle to DP Soc structure
|
|
* @rx_desc_pool: Rx descriptor pool handler
|
|
* @pool_id: Rx descriptor pool ID
|
|
*
|
|
* Return: None
|
|
*/
|
|
QDF_STATUS dp_rx_desc_pool_init_li(struct dp_soc *soc,
|
|
struct rx_desc_pool *rx_desc_pool,
|
|
uint32_t pool_id);
|
|
|
|
/**
|
|
* dp_rx_desc_pool_deinit_li() - De-initialize Rx Descriptor pool(s)
|
|
* @soc: Handle to DP Soc structure
|
|
* @rx_desc_pool: Rx descriptor pool handler
|
|
* @pool_id: Rx descriptor pool ID
|
|
*
|
|
* Return: None
|
|
*/
|
|
void dp_rx_desc_pool_deinit_li(struct dp_soc *soc,
|
|
struct rx_desc_pool *rx_desc_pool,
|
|
uint32_t pool_id);
|
|
|
|
/**
|
|
* dp_wbm_get_rx_desc_from_hal_desc_li() - Get corresponding Rx Desc
|
|
* address from WBM ring Desc
|
|
* @soc: Handle to DP Soc structure
|
|
* @ring_desc: ring descriptor structure pointer
|
|
* @r_rx_desc: pointer to a pointer of Rx Desc
|
|
*
|
|
* Return: QDF_STATUS_SUCCESS - succeeded, others - failed
|
|
*/
|
|
QDF_STATUS dp_wbm_get_rx_desc_from_hal_desc_li(
|
|
struct dp_soc *soc,
|
|
void *ring_desc,
|
|
struct dp_rx_desc **r_rx_desc);
|
|
|
|
/**
|
|
* dp_rx_desc_cookie_2_va_li() - Convert RX Desc cookie ID to VA
|
|
* @soc:Handle to DP Soc structure
|
|
* @cookie: cookie used to lookup virtual address
|
|
*
|
|
* Return: Rx descriptor virtual address
|
|
*/
|
|
static inline
|
|
struct dp_rx_desc *dp_rx_desc_cookie_2_va_li(struct dp_soc *soc,
|
|
uint32_t cookie)
|
|
{
|
|
return dp_rx_cookie_2_va_rxdma_buf(soc, cookie);
|
|
}
|
|
#endif
|