1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * 19 ******************************************************************************/ 20 #ifndef __RTL8814A_RECV_H__ 21 #define __RTL8814A_RECV_H__ 22 23 #if defined(CONFIG_USB_HCI) 24 25 #ifndef MAX_RECVBUF_SZ 26 #ifdef PLATFORM_OS_CE 27 #define MAX_RECVBUF_SZ (8192+1024) // 8K+1k 28 #else 29 #ifndef CONFIG_MINIMAL_MEMORY_USAGE 30 #ifdef CONFIG_PLATFORM_MSTAR 31 #define MAX_RECVBUF_SZ (8192) // 8K 32 #else 33 #define MAX_RECVBUF_SZ (32768) // 32k 34 #endif 35 //#define MAX_RECVBUF_SZ (24576) // 24k 36 //#define MAX_RECVBUF_SZ (20480) //20K 37 //#define MAX_RECVBUF_SZ (10240) //10K 38 //#define MAX_RECVBUF_SZ (15360) // 15k < 16k 39 //#define MAX_RECVBUF_SZ (8192+1024) // 8K+1k 40 #else 41 #define MAX_RECVBUF_SZ (4000) // about 4K 42 #endif 43 #endif 44 #endif //!MAX_RECVBUF_SZ 45 46 #elif defined(CONFIG_PCI_HCI) 47 //#ifndef CONFIG_MINIMAL_MEMORY_USAGE 48 // #define MAX_RECVBUF_SZ (9100) 49 //#else 50 #define MAX_RECVBUF_SZ (4000) // about 4K 51 //#endif 52 53 54 #elif defined(CONFIG_SDIO_HCI) 55 /* temp solution 56 #ifdef CONFIG_SDIO_RX_COPY 57 #define MAX_RECVBUF_SZ (10240) 58 #else // !CONFIG_SDIO_RX_COPY 59 #define MAX_RECVBUF_SZ MAX_RX_DMA_BUFFER_SIZE_8821 60 #endif // !CONFIG_SDIO_RX_COPY 61 */ 62 #endif 63 64 65 /* RX buffer descriptor */ 66 /* DWORD 0 */ 67 #define SET_RX_BUFFER_DESC_DATA_LENGTH_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 0, 14, __Value) 68 #define SET_RX_BUFFER_DESC_LS_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 14, 1, __Value) 69 #define SET_RX_BUFFER_DESC_FS_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 15, 1, __Value) 70 #define SET_RX_BUFFER_DESC_TOTAL_LENGTH_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 16, 16, __Value) 71 72 #define GET_RX_BUFFER_DESC_OWN_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc, 31, 1) 73 #define GET_RX_BUFFER_DESC_LS_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc, 14, 1) 74 #define GET_RX_BUFFER_DESC_FS_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc, 15, 1) 75 #define GET_RX_BUFFER_DESC_TOTAL_LENGTH_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc, 16, 15) 76 77 /* DWORD 1 */ 78 #define SET_RX_BUFFER_PHYSICAL_LOW_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc+4, 0, 32, __Value) 79 #define GET_RX_BUFFER_PHYSICAL_LOW_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 0, 32) 80 81 /* DWORD 2 */ 82 #define SET_RX_BUFFER_PHYSICAL_HIGH_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE(__pRxStatusDesc+8, 0, 32, __Value) 83 84 /* DWORD 3*/ /* RESERVED */ 85 86 87 /*============= 88 //RX Info 89 ==============*/ 90 //DWORD 0 91 #define SET_RX_STATUS_DESC_PKT_LEN_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE( __pRxStatusDesc, 0, 14, __Value) 92 #define SET_RX_STATUS_DESC_EOR_8814A(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE( __pRxStatusDesc, 30, 1, __Value) 93 #define SET_RX_STATUS_DESC_OWN_8814AE(__pRxStatusDesc, __Value) SET_BITS_TO_LE_4BYTE( __pRxStatusDesc, 31, 1, __Value) 94 95 #define GET_RX_STATUS_DESC_PKT_LEN_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 0, 14) 96 #define GET_RX_STATUS_DESC_CRC32_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 14, 1) 97 #define GET_RX_STATUS_DESC_ICV_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 15, 1) 98 #define GET_RX_STATUS_DESC_DRVINFO_SIZE_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 16, 4) 99 #define GET_RX_STATUS_DESC_SECURITY_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 20, 3) 100 #define GET_RX_STATUS_DESC_QOS_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 23, 1) 101 #define GET_RX_STATUS_DESC_SHIFT_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 24, 2) 102 #define GET_RX_STATUS_DESC_PHY_STATUS_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 26, 1) 103 #define GET_RX_STATUS_DESC_SWDEC_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 27, 1) 104 #define GET_RX_STATUS_DESC_LAST_SEG_8814AE(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 28, 1) 105 #define GET_RX_STATUS_DESC_EOR_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 30, 1) 106 107 //DWORD 1 108 #define GET_RX_STATUS_DESC_MACID_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 0, 7) 109 #define GET_RX_STATUS_DESC_EXT_SECTYPE_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 7, 1)/* 20130415 KaiYuan add for 8814 */ 110 #define GET_RX_STATUS_DESC_TID_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 8, 4) 111 #define GET_RX_STATUS_DESC_MACID_VLD_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 12, 1) 112 #define GET_RX_STATUS_DESC_AMSDU_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 13, 1) 113 #define GET_RX_STATUS_DESC_RXID_MATCH_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+4, 14, 1) 114 #define GET_RX_STATUS_DESC_PAGGR_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 15, 1) 115 #define GET_RX_STATUS_DESC_TCPOFFLOAD_CHKERR_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 20, 1) 116 #define GET_RX_STATUS_DESC_TCPOFFLOAD_IPVER_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 21, 1) 117 #define GET_RX_STATUS_DESC_TCPOFFLOAD_IS_TCPUDP_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 22, 1) 118 #define GET_RX_STATUS_DESC_TCPOFFLOAD_CHK_VLD_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 23, 1) 119 #define GET_RX_STATUS_DESC_PAM_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 24, 1) 120 #define GET_RX_STATUS_DESC_PWR_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 25, 1) 121 #define GET_RX_STATUS_DESC_MORE_DATA_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 26, 1) 122 #define GET_RX_STATUS_DESC_MORE_FRAG_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 27, 1) 123 #define GET_RX_STATUS_DESC_TYPE_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 28, 2) 124 #define GET_RX_STATUS_DESC_FIRST_SEG_8814AE(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 29, 1) 125 #define GET_RX_STATUS_DESC_EOR_8814AE(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc, 30, 1) 126 #define GET_RX_STATUS_DESC_MC_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 30, 1) 127 #define GET_RX_STATUS_DESC_BC_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+4, 31, 1) 128 129 //DWORD 2 130 #define GET_RX_STATUS_DESC_SEQ_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 0, 12) 131 #define GET_RX_STATUS_DESC_FRAG_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 12, 4) 132 #ifdef CONFIG_USB_RX_AGGREGATION 133 #define GET_RX_STATUS_DESC_USB_AGG_PKTNUM_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 16, 8) 134 #else 135 #define GET_RX_STATUS_DESC_RX_IS_QOS_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 16, 1) 136 #endif 137 #define GET_RX_STATUS_DESC_WLANHD_IV_LEN_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 18, 6) 138 #define GET_RX_STATUS_DESC_HWRSVD_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 24, 4) 139 #define GET_RX_STATUS_C2H_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 28, 1) 140 #define GET_RX_STATUS_DESC_FCS_OK_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+8, 31, 1) 141 142 //DWORD 3 143 #define GET_RX_STATUS_DESC_RX_RATE_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 0, 7) 144 #define GET_RX_STATUS_DESC_BSSID_FIT_H_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 7, 3)//20130415 KaiYuan add for 8814 145 #define GET_RX_STATUS_DESC_HTC_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 10, 1) 146 #define GET_RX_STATUS_DESC_EOSP_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 11, 1) 147 #define GET_RX_STATUS_DESC_BSSID_FIT_L_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 12, 2) 148 #define GET_RX_STATUS_DESC_DMA_AGG_NUM_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+12, 16, 8)//20130415 KaiYuan Check if it exist anymore 149 #define GET_RX_STATUS_DESC_PATTERN_MATCH_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+12, 29, 1) 150 #define GET_RX_STATUS_DESC_UNICAST_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+12, 30, 1) 151 #define GET_RX_STATUS_DESC_MAGIC_WAKE_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE(__pRxStatusDesc+12, 31, 1) 152 153 //DWORD 4 154 #define GET_RX_STATUS_DESC_PATTERN_IDX_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+16, 0, 8) 155 #define GET_RX_STATUS_DESC_RX_EOF_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+16, 8, 1) 156 #define GET_RX_STATUS_DESC_RX_SCRAMBLER_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+16, 9, 7) 157 #define GET_RX_STATUS_DESC_RX_PRE_NDP_VLD_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+16, 16, 1) 158 #define GET_RX_STATUS_DESC_A1_FIT_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+16, 24, 5) 159 160 161 //DWORD 5 162 #define GET_RX_STATUS_DESC_TSFL_8814A(__pRxStatusDesc) LE_BITS_TO_4BYTE( __pRxStatusDesc+20, 0, 32) 163 164 165 // Rx smooth factor 166 #define Rx_Smooth_Factor (20) 167 168 #ifdef CONFIG_USB_HCI 169 s32 rtl8814au_init_recv_priv(PADAPTER padapter); 170 void rtl8814au_free_recv_priv(PADAPTER padapter); 171 #endif 172 173 #ifdef CONFIG_PCI_HCI 174 s32 rtl8814ae_init_recv_priv(PADAPTER padapter); 175 void rtl8814ae_free_recv_priv(PADAPTER padapter); 176 #endif 177 178 /* temp solution 179 #ifdef CONFIG_SDIO_HCI 180 s32 InitRecvPriv8821AS(PADAPTER padapter); 181 void FreeRecvPriv8821AS(PADAPTER padapter); 182 #endif // CONFIG_SDIO_HCI 183 */ 184 185 void rtl8814_query_rx_desc_status(union recv_frame *precvframe, u8 *pdesc); 186 187 #endif /* __RTL8814A_RECV_H__ */ 188 189