1*4882a593Smuzhiyun /****************************************************************************** 2*4882a593Smuzhiyun * 3*4882a593Smuzhiyun * Copyright(c) 2007 - 2017 Realtek Corporation. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * This program is free software; you can redistribute it and/or modify it 6*4882a593Smuzhiyun * under the terms of version 2 of the GNU General Public License as 7*4882a593Smuzhiyun * published by the Free Software Foundation. 8*4882a593Smuzhiyun * 9*4882a593Smuzhiyun * This program is distributed in the hope that it will be useful, but WITHOUT 10*4882a593Smuzhiyun * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11*4882a593Smuzhiyun * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12*4882a593Smuzhiyun * more details. 13*4882a593Smuzhiyun * 14*4882a593Smuzhiyun *****************************************************************************/ 15*4882a593Smuzhiyun #ifndef __RTL8188F_RECV_H__ 16*4882a593Smuzhiyun #define __RTL8188F_RECV_H__ 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun #if defined(CONFIG_USB_HCI) 19*4882a593Smuzhiyun #ifndef MAX_RECVBUF_SZ 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun #ifdef CONFIG_MINIMAL_MEMORY_USAGE 22*4882a593Smuzhiyun #define MAX_RECVBUF_SZ (4000) /* about 4K */ 23*4882a593Smuzhiyun #else 24*4882a593Smuzhiyun #ifdef CONFIG_PLATFORM_HISILICON 25*4882a593Smuzhiyun #define MAX_RECVBUF_SZ (16384) /* 16k */ 26*4882a593Smuzhiyun #else 27*4882a593Smuzhiyun #define MAX_RECVBUF_SZ (32768) /* 32k */ 28*4882a593Smuzhiyun #endif 29*4882a593Smuzhiyun /* #define MAX_RECVBUF_SZ (20480) */ /* 20K */ 30*4882a593Smuzhiyun /* #define MAX_RECVBUF_SZ (10240) */ /* 10K */ 31*4882a593Smuzhiyun /* #define MAX_RECVBUF_SZ (16384) */ /* 16k - 92E RX BUF :16K */ 32*4882a593Smuzhiyun /* #define MAX_RECVBUF_SZ (8192+1024) */ /* 8K+1k */ 33*4882a593Smuzhiyun #endif 34*4882a593Smuzhiyun #endif /* !MAX_RECVBUF_SZ */ 35*4882a593Smuzhiyun #elif defined(CONFIG_PCI_HCI) 36*4882a593Smuzhiyun #define MAX_RECVBUF_SZ (4000) /* about 4K */ 37*4882a593Smuzhiyun #elif defined(CONFIG_SDIO_HCI) 38*4882a593Smuzhiyun /* minmum 4K, multiple of 8-byte is required, multiple of sdio block size is prefered */ 39*4882a593Smuzhiyun #define MAX_RECVBUF_SZ _RND(RX_DMA_BOUNDARY_8188F + 1, 8) 40*4882a593Smuzhiyun #endif /* CONFIG_SDIO_HCI */ 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun /* Rx smooth factor */ 43*4882a593Smuzhiyun #define Rx_Smooth_Factor (20) 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun #if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI) 46*4882a593Smuzhiyun s32 rtl8188fs_init_recv_priv(PADAPTER padapter); 47*4882a593Smuzhiyun void rtl8188fs_free_recv_priv(PADAPTER padapter); 48*4882a593Smuzhiyun s32 rtl8188fs_recv_hdl(_adapter *padapter); 49*4882a593Smuzhiyun #endif 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun #ifdef CONFIG_USB_HCI 52*4882a593Smuzhiyun int rtl8188fu_init_recv_priv(_adapter *padapter); 53*4882a593Smuzhiyun void rtl8188fu_free_recv_priv(_adapter *padapter); 54*4882a593Smuzhiyun void rtl8188fu_init_recvbuf(_adapter *padapter, struct recv_buf *precvbuf); 55*4882a593Smuzhiyun #endif 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun #ifdef CONFIG_PCI_HCI 58*4882a593Smuzhiyun s32 rtl8188fe_init_recv_priv(PADAPTER padapter); 59*4882a593Smuzhiyun void rtl8188fe_free_recv_priv(PADAPTER padapter); 60*4882a593Smuzhiyun #endif 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun void rtl8188f_query_rx_desc_status(union recv_frame *precvframe, u8 *pdesc); 63*4882a593Smuzhiyun 64*4882a593Smuzhiyun #endif /* __RTL8188F_RECV_H__ */ 65