diff options
Diffstat (limited to 'drivers/staging/vt6655/rxtx.c')
| -rw-r--r-- | drivers/staging/vt6655/rxtx.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 2219d71885a8..0d45aa076fed 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -78,16 +78,16 @@ static int msglevel = MSG_LEVEL_INFO; #define CRITICAL_PACKET_LEN 256 // if packet size < 256 -> in-direct send // packet size >= 256 -> direct send -const unsigned short wTimeStampOff[2][MAX_RATE] = { +static const unsigned short wTimeStampOff[2][MAX_RATE] = { {384, 288, 226, 209, 54, 43, 37, 31, 28, 25, 24, 23}, // Long Preamble {384, 192, 130, 113, 54, 43, 37, 31, 28, 25, 24, 23}, // Short Preamble }; -const unsigned short wFB_Opt0[2][5] = { +static const unsigned short wFB_Opt0[2][5] = { {RATE_12M, RATE_18M, RATE_24M, RATE_36M, RATE_48M}, // fallback_rate0 {RATE_12M, RATE_12M, RATE_18M, RATE_24M, RATE_36M}, // fallback_rate1 }; -const unsigned short wFB_Opt1[2][5] = { +static const unsigned short wFB_Opt1[2][5] = { {RATE_12M, RATE_18M, RATE_24M, RATE_24M, RATE_36M}, // fallback_rate0 {RATE_6M , RATE_6M, RATE_12M, RATE_12M, RATE_18M}, // fallback_rate1 }; @@ -1084,6 +1084,7 @@ s_vGenerateTxParameter( unsigned char byFBOption = AUTO_FB_NONE; PSTxBufHead pFifoHead = (PSTxBufHead)pTxBufHead; + pFifoHead->wReserved = wCurrentRate; wFifoCtl = pFifoHead->wFIFOCtl; @@ -1103,6 +1104,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_gRTS pBuf = (PSRrvTime_gRTS)pvRrvTime; + pBuf->wRTSTxRrvTime_aa = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate));//2:RTSTxRrvTime_aa, 1:2.4GHz pBuf->wRTSTxRrvTime_ba = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 1, byPktType, cbFrameSize, wCurrentRate));//1:RTSTxRrvTime_ba, 1:2.4GHz pBuf->wRTSTxRrvTime_bb = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 0, byPktType, cbFrameSize, wCurrentRate));//0:RTSTxRrvTime_bb, 1:2.4GHz @@ -1116,6 +1118,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_gCTS pBuf = (PSRrvTime_gCTS)pvRrvTime; + pBuf->wTxRrvTime_a = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK));//2.4G OFDM pBuf->wTxRrvTime_b = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate, bNeedACK));//1:CCK pBuf->wCTSTxRrvTime_ba = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 3, byPktType, cbFrameSize, wCurrentRate));//3:CTSTxRrvTime_Ba, 1:2.4GHz @@ -1129,6 +1132,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_ab pBuf = (PSRrvTime_ab)pvRrvTime; + pBuf->wRTSTxRrvTime = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate));//2:RTSTxRrvTime_aa, 0:5GHz pBuf->wTxRrvTime = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK));//0:OFDM } @@ -1138,6 +1142,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_ab pBuf = (PSRrvTime_ab)pvRrvTime; + pBuf->wTxRrvTime = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, PK_TYPE_11A, cbFrameSize, wCurrentRate, bNeedACK)); //0:OFDM } } @@ -1146,6 +1151,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_ab pBuf = (PSRrvTime_ab)pvRrvTime; + pBuf->wRTSTxRrvTime = cpu_to_le16((unsigned short)s_uGetRTSCTSRsvTime(pDevice, 0, byPktType, cbFrameSize, wCurrentRate));//0:RTSTxRrvTime_bb, 1:2.4GHz pBuf->wTxRrvTime = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK));//1:CCK } @@ -1155,6 +1161,7 @@ s_vGenerateTxParameter( //Fill RsvTime if (pvRrvTime) { PSRrvTime_ab pBuf = (PSRrvTime_ab)pvRrvTime; + pBuf->wTxRrvTime = cpu_to_le16((unsigned short)s_uGetTxRsvTime(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK)); //1:CCK } } @@ -1958,8 +1965,6 @@ vGenerateFIFOHeader(PSDevice pDevice, unsigned char byPktType, unsigned char *pb *pcbHeaderSize = s_cbFillTxBufHead(pDevice, byPktType, pbyTxBufferAddr, cbPayloadSize, uDMAIdx, pHeadTD, psEthHeader, pPacket, bNeedEncrypt, pTransmitKey, uNodeIndex, puMACfragNum); - - return; } /*+ @@ -2027,6 +2032,7 @@ vGenerateMACHeader( if (pDevice->bLongHeader) { PWLAN_80211HDR_A4 pMACA4Header = (PWLAN_80211HDR_A4) pbyBufferAddr; + pMACHeader->wFrameCtl |= (FC_TODS | FC_FROMDS); memcpy(pMACA4Header->abyAddr4, pDevice->abyBSSID, WLAN_ADDR_LEN); } @@ -2045,7 +2051,8 @@ vGenerateMACHeader( pMACHeader->wFrameCtl |= FC_MOREFRAG; } -CMD_STATUS csMgmt_xmit(PSDevice pDevice, PSTxMgmtPacket pPacket) { +CMD_STATUS csMgmt_xmit(PSDevice pDevice, PSTxMgmtPacket pPacket) +{ PSTxDesc pFrstTD; unsigned char byPktType; unsigned char *pbyTxBufferAddr; @@ -2331,7 +2338,8 @@ CMD_STATUS csMgmt_xmit(PSDevice pDevice, PSTxMgmtPacket pPacket) { return CMD_STATUS_PENDING; } -CMD_STATUS csBeacon_xmit(PSDevice pDevice, PSTxMgmtPacket pPacket) { +CMD_STATUS csBeacon_xmit(PSDevice pDevice, PSTxMgmtPacket pPacket) +{ unsigned char byPktType; unsigned char *pbyBuffer = (unsigned char *)pDevice->tx_beacon_bufs; unsigned int cbFrameSize = pPacket->cbMPDULen + WLAN_FCS_LEN; @@ -2569,7 +2577,7 @@ vDMA0_tx_80211(PSDevice pDevice, struct sk_buff *skb, unsigned char *pbMPDU, un } } - DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "vDMA0_tx_80211: p80211Header->sA3.wFrameCtl = %x \n", p80211Header->sA3.wFrameCtl); + DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "vDMA0_tx_80211: p80211Header->sA3.wFrameCtl = %x\n", p80211Header->sA3.wFrameCtl); //Set packet type if (byPktType == PK_TYPE_11A) {//0000 0000 0000 0000 @@ -2840,6 +2848,4 @@ vDMA0_tx_80211(PSDevice pDevice, struct sk_buff *skb, unsigned char *pbMPDU, un // Poll Transmit the adapter MACvTransmit0(pDevice->PortOffset); - - return; } |