1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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.
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
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
19 ******************************************************************************/
22 #include <drv_types.h>
24 #include "odm_precomp.h"
25 #include "rtl8188e_hal.h"
27 u32 read_macreg(struct adapter *padapter, u32 addr, u32 sz)
33 val = rtw_read8(padapter, addr);
36 val = rtw_read16(padapter, addr);
39 val = rtw_read32(padapter, addr);
49 void write_macreg(struct adapter *padapter, u32 addr, u32 val, u32 sz)
53 rtw_write8(padapter, addr, (u8)val);
56 rtw_write16(padapter, addr, (u16)val);
59 rtw_write32(padapter, addr, val);
66 u32 read_bbreg(struct adapter *padapter, u32 addr, u32 bitmask)
68 return rtw_hal_read_bbreg(padapter, addr, bitmask);
71 void write_bbreg(struct adapter *padapter, u32 addr, u32 bitmask, u32 val)
73 rtw_hal_write_bbreg(padapter, addr, bitmask, val);
76 u32 _read_rfreg(struct adapter *padapter, u8 rfpath, u32 addr, u32 bitmask)
78 return rtw_hal_read_rfreg(padapter, (enum rf_radio_path)rfpath, addr, bitmask);
81 void _write_rfreg(struct adapter *padapter, u8 rfpath, u32 addr, u32 bitmask, u32 val)
83 rtw_hal_write_rfreg(padapter, (enum rf_radio_path)rfpath, addr, bitmask, val);
86 u32 read_rfreg(struct adapter *padapter, u8 rfpath, u32 addr)
88 return _read_rfreg(padapter, (enum rf_radio_path)rfpath, addr, bRFRegOffsetMask);
91 void write_rfreg(struct adapter *padapter, u8 rfpath, u32 addr, u32 val)
93 _write_rfreg(padapter, (enum rf_radio_path)rfpath, addr, bRFRegOffsetMask, val);
96 static void _init_mp_priv_(struct mp_priv *pmp_priv)
98 struct wlan_bssid_ex *pnetwork;
100 _rtw_memset(pmp_priv, 0, sizeof(struct mp_priv));
102 pmp_priv->mode = MP_OFF;
104 pmp_priv->channel = 1;
105 pmp_priv->bandwidth = HT_CHANNEL_WIDTH_20;
106 pmp_priv->prime_channel_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
107 pmp_priv->rateidx = MPT_RATE_1M;
108 pmp_priv->txpoweridx = 0x2A;
110 pmp_priv->antenna_tx = ANTENNA_A;
111 pmp_priv->antenna_rx = ANTENNA_AB;
113 pmp_priv->check_mp_pkt = 0;
115 pmp_priv->tx_pktcount = 0;
117 pmp_priv->rx_pktcount = 0;
118 pmp_priv->rx_crcerrpktcount = 0;
120 pmp_priv->network_macaddr[0] = 0x00;
121 pmp_priv->network_macaddr[1] = 0xE0;
122 pmp_priv->network_macaddr[2] = 0x4C;
123 pmp_priv->network_macaddr[3] = 0x87;
124 pmp_priv->network_macaddr[4] = 0x66;
125 pmp_priv->network_macaddr[5] = 0x55;
127 pnetwork = &pmp_priv->mp_network.network;
128 memcpy(pnetwork->MacAddress, pmp_priv->network_macaddr, ETH_ALEN);
130 pnetwork->Ssid.SsidLength = 8;
131 memcpy(pnetwork->Ssid.Ssid, "mp_871x", pnetwork->Ssid.SsidLength);
134 static void mp_init_xmit_attrib(struct mp_tx *pmptx, struct adapter *padapter)
136 struct pkt_attrib *pattrib;
137 struct tx_desc *desc;
139 /* init xmitframe attribute */
140 pattrib = &pmptx->attrib;
141 _rtw_memset(pattrib, 0, sizeof(struct pkt_attrib));
143 _rtw_memset(desc, 0, TXDESC_SIZE);
145 pattrib->ether_type = 0x8712;
146 _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
147 pattrib->ack_policy = 0;
148 pattrib->hdrlen = WLAN_HDR_A3_LEN;
149 pattrib->subtype = WIFI_DATA;
150 pattrib->priority = 0;
151 pattrib->qsel = pattrib->priority;
152 pattrib->nr_frags = 1;
153 pattrib->encrypt = 0;
154 pattrib->bswenc = false;
155 pattrib->qos_en = false;
158 s32 init_mp_priv(struct adapter *padapter)
160 struct mp_priv *pmppriv = &padapter->mppriv;
162 _init_mp_priv_(pmppriv);
163 pmppriv->papdater = padapter;
165 pmppriv->tx.stop = 1;
166 mp_init_xmit_attrib(&pmppriv->tx, padapter);
168 switch (padapter->registrypriv.rf_config) {
170 pmppriv->antenna_tx = ANTENNA_A;
171 pmppriv->antenna_rx = ANTENNA_A;
175 pmppriv->antenna_tx = ANTENNA_A;
176 pmppriv->antenna_rx = ANTENNA_AB;
180 pmppriv->antenna_tx = ANTENNA_AB;
181 pmppriv->antenna_rx = ANTENNA_AB;
184 pmppriv->antenna_tx = ANTENNA_AB;
185 pmppriv->antenna_rx = ANTENNA_ABCD;
192 void free_mp_priv(struct mp_priv *pmp_priv)
194 kfree(pmp_priv->pallocated_mp_xmitframe_buf);
195 pmp_priv->pallocated_mp_xmitframe_buf = NULL;
196 pmp_priv->pmp_xmtframe_buf = NULL;
199 #define PHY_IQCalibrate(a, b) PHY_IQCalibrate_8188E(a, b)
200 #define PHY_LCCalibrate(a) PHY_LCCalibrate_8188E(a)
201 #define PHY_SetRFPathSwitch(a, b) PHY_SetRFPathSwitch_8188E(a, b)
203 s32 MPT_InitializeAdapter(struct adapter *pAdapter, u8 Channel)
205 struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);
206 s32 rtStatus = _SUCCESS;
207 struct mpt_context *pMptCtx = &pAdapter->mppriv.MptCtx;
208 struct mlme_priv *pmlmepriv = &pAdapter->mlmepriv;
210 /* HW Initialization for 8190 MPT. */
211 /* SW Initialization for 8190 MP. */
212 pMptCtx->bMptDrvUnload = false;
213 pMptCtx->bMassProdTest = false;
214 pMptCtx->bMptIndexEven = true; /* default gain index is -6.0db */
215 pMptCtx->h2cReqNum = 0x0;
216 /* Init mpt event. */
219 pMptCtx->bMptWorkItemInProgress = false;
220 pMptCtx->CurrMptAct = NULL;
223 /* Don't accept any packets */
224 rtw_write32(pAdapter, REG_RCR, 0);
226 PHY_IQCalibrate(pAdapter, false);
227 dm_CheckTXPowerTracking(&pHalData->odmpriv); /* trigger thermal meter */
228 PHY_LCCalibrate(pAdapter);
230 pMptCtx->backup0xc50 = (u8)PHY_QueryBBReg(pAdapter, rOFDM0_XAAGCCore1, bMaskByte0);
231 pMptCtx->backup0xc58 = (u8)PHY_QueryBBReg(pAdapter, rOFDM0_XBAGCCore1, bMaskByte0);
232 pMptCtx->backup0xc30 = (u8)PHY_QueryBBReg(pAdapter, rOFDM0_RxDetector1, bMaskByte0);
233 pMptCtx->backup0x52_RF_A = (u8)PHY_QueryRFReg(pAdapter, RF_PATH_A, RF_0x52, 0x000F0);
234 pMptCtx->backup0x52_RF_B = (u8)PHY_QueryRFReg(pAdapter, RF_PATH_A, RF_0x52, 0x000F0);
236 /* set ant to wifi side in mp mode */
237 rtw_write16(pAdapter, 0x870, 0x300);
238 rtw_write16(pAdapter, 0x860, 0x110);
240 if (pAdapter->registrypriv.mp_mode == 1)
241 pmlmepriv->fw_state = WIFI_MP_STATE;
246 /*-----------------------------------------------------------------------------
247 * Function: MPT_DeInitAdapter()
249 * Overview: Extra DeInitialization for Mass Production Test.
251 * Input: struct adapter * pAdapter
259 * 05/08/2007 MHC Create Version 0.
260 * 05/18/2007 MHC Add normal driver MPHalt code.
262 *---------------------------------------------------------------------------*/
263 void MPT_DeInitAdapter(struct adapter *pAdapter)
265 struct mpt_context *pMptCtx = &pAdapter->mppriv.MptCtx;
267 pMptCtx->bMptDrvUnload = true;
270 static u8 mpt_ProStartTest(struct adapter *padapter)
272 struct mpt_context *pMptCtx = &padapter->mppriv.MptCtx;
274 pMptCtx->bMassProdTest = true;
275 pMptCtx->bStartContTx = false;
276 pMptCtx->bCckContTx = false;
277 pMptCtx->bOfdmContTx = false;
278 pMptCtx->bSingleCarrier = false;
279 pMptCtx->bCarrierSuppression = false;
280 pMptCtx->bSingleTone = false;
288 s32 SetPowerTracking(struct adapter *padapter, u8 enable)
290 Hal_SetPowerTracking(padapter, enable);
294 void GetPowerTracking(struct adapter *padapter, u8 *enable)
296 Hal_GetPowerTracking(padapter, enable);
299 static void disable_dm(struct adapter *padapter)
303 /* 3 1. disable firmware dynamic mechanism */
304 /* disable Power Training, Rate Adaptive */
305 v8 = rtw_read8(padapter, REG_BCN_CTRL);
306 v8 &= ~EN_BCN_FUNCTION;
307 rtw_write8(padapter, REG_BCN_CTRL, v8);
309 /* 3 2. disable driver dynamic mechanism */
310 /* disable Dynamic Initial Gain */
311 /* disable High Power */
312 /* disable Power Tracking */
313 Switch_DM_Func(padapter, DYNAMIC_FUNC_DISABLE, false);
315 /* enable APK, LCK and IQK but disable power tracking */
316 Switch_DM_Func(padapter, DYNAMIC_RF_CALIBRATION, true);
319 /* This function initializes the DUT to the MP test mode */
320 s32 mp_start_test(struct adapter *padapter)
322 struct wlan_bssid_ex bssid;
323 struct sta_info *psta;
330 struct mp_priv *pmppriv = &padapter->mppriv;
331 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
332 struct wlan_network *tgt_network = &pmlmepriv->cur_network;
334 padapter->registrypriv.mp_mode = 1;
335 pmppriv->bSetTxPower = 0; /* for manually set tx power */
337 /* 3 disable dynamic mechanism */
338 disable_dm(padapter);
340 /* 3 0. update mp_priv */
342 if (padapter->registrypriv.rf_config == RF_819X_MAX_TYPE) {
343 switch (GET_RF_TYPE(padapter)) {
345 pmppriv->antenna_tx = ANTENNA_A;
346 pmppriv->antenna_rx = ANTENNA_A;
350 pmppriv->antenna_tx = ANTENNA_A;
351 pmppriv->antenna_rx = ANTENNA_AB;
355 pmppriv->antenna_tx = ANTENNA_AB;
356 pmppriv->antenna_rx = ANTENNA_AB;
359 pmppriv->antenna_tx = ANTENNA_AB;
360 pmppriv->antenna_rx = ANTENNA_ABCD;
365 mpt_ProStartTest(padapter);
367 /* 3 1. initialize a new struct wlan_bssid_ex */
368 /* _rtw_memset(&bssid, 0, sizeof(struct wlan_bssid_ex)); */
369 memcpy(bssid.MacAddress, pmppriv->network_macaddr, ETH_ALEN);
370 bssid.Ssid.SsidLength = strlen("mp_pseudo_adhoc");
371 memcpy(bssid.Ssid.Ssid, (u8 *)"mp_pseudo_adhoc", bssid.Ssid.SsidLength);
372 bssid.InfrastructureMode = Ndis802_11IBSS;
373 bssid.NetworkTypeInUse = Ndis802_11DS;
376 length = get_wlan_bssid_ex_sz(&bssid);
378 bssid.Length = ((length >> 2) + 1) << 2; /* round up to multiple of 4 bytes. */
380 bssid.Length = length;
382 _enter_critical_bh(&pmlmepriv->lock, &irqL);
384 if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == true)
385 goto end_of_mp_start_test;
387 /* init mp_start_test status */
388 if (check_fwstate(pmlmepriv, _FW_LINKED) == true) {
389 rtw_disassoc_cmd(padapter, 500, true);
390 rtw_indicate_disconnect(padapter);
391 rtw_free_assoc_resources(padapter, 1);
393 pmppriv->prev_fw_state = get_fwstate(pmlmepriv);
394 if (padapter->registrypriv.mp_mode == 1)
395 pmlmepriv->fw_state = WIFI_MP_STATE;
396 set_fwstate(pmlmepriv, _FW_UNDER_LINKING);
398 /* 3 2. create a new psta for mp driver */
399 /* clear psta in the cur_network, if any */
400 psta = rtw_get_stainfo(&padapter->stapriv, tgt_network->network.MacAddress);
402 rtw_free_stainfo(padapter, psta);
404 psta = rtw_alloc_stainfo(&padapter->stapriv, bssid.MacAddress);
406 RT_TRACE(_module_mp_, _drv_err_, ("mp_start_test: Can't alloc sta_info!\n"));
407 pmlmepriv->fw_state = pmppriv->prev_fw_state;
409 goto end_of_mp_start_test;
412 /* 3 3. join psudo AdHoc */
413 tgt_network->join_res = 1;
414 tgt_network->aid = 1;
416 memcpy(&tgt_network->network, &bssid, length);
418 rtw_indicate_connect(padapter);
419 _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
421 end_of_mp_start_test:
423 _exit_critical_bh(&pmlmepriv->lock, &irqL);
425 if (res == _SUCCESS) {
426 /* set MSR to WIFI_FW_ADHOC_STATE */
427 val8 = rtw_read8(padapter, MSR) & 0xFC; /* 0x0102 */
428 val8 |= WIFI_FW_ADHOC_STATE;
429 rtw_write8(padapter, MSR, val8); /* Link in ad hoc network */
434 /* This function change the DUT from the MP test mode into normal mode */
435 void mp_stop_test(struct adapter *padapter)
437 struct mp_priv *pmppriv = &padapter->mppriv;
438 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
439 struct wlan_network *tgt_network = &pmlmepriv->cur_network;
440 struct sta_info *psta;
444 if (pmppriv->mode == MP_ON) {
445 pmppriv->bSetTxPower = 0;
446 _enter_critical_bh(&pmlmepriv->lock, &irqL);
447 if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == false)
448 goto end_of_mp_stop_test;
450 /* 3 1. disconnect psudo AdHoc */
451 rtw_indicate_disconnect(padapter);
453 /* 3 2. clear psta used in mp test mode. */
454 psta = rtw_get_stainfo(&padapter->stapriv, tgt_network->network.MacAddress);
456 rtw_free_stainfo(padapter, psta);
458 /* 3 3. return to normal state (default:station mode) */
459 pmlmepriv->fw_state = pmppriv->prev_fw_state; /* WIFI_STATION_STATE; */
461 /* flush the cur_network */
462 _rtw_memset(tgt_network, 0, sizeof(struct wlan_network));
464 _clr_fwstate_(pmlmepriv, WIFI_MP_STATE);
468 _exit_critical_bh(&pmlmepriv->lock, &irqL);
472 /*---------------------------hal\rtl8192c\MPT_HelperFunc.c---------------------------*/
476 * Use H2C command to change channel,
477 * not only modify rf register, but also other setting need to be done.
479 void SetChannel(struct adapter *pAdapter)
481 Hal_SetChannel(pAdapter);
486 * Switch bandwitdth may change center frequency(channel)
488 void SetBandwidth(struct adapter *pAdapter)
490 Hal_SetBandwidth(pAdapter);
493 void SetAntenna(struct adapter *pAdapter)
495 Hal_SetAntenna(pAdapter);
498 void SetAntennaPathPower(struct adapter *pAdapter)
500 Hal_SetAntennaPathPower(pAdapter);
503 void SetTxPower(struct adapter *pAdapter)
505 Hal_SetTxPower(pAdapter);
508 void SetDataRate(struct adapter *pAdapter)
510 Hal_SetDataRate(pAdapter);
513 void MP_PHY_SetRFPathSwitch(struct adapter *pAdapter , bool bMain)
515 PHY_SetRFPathSwitch(pAdapter, bMain);
518 s32 SetThermalMeter(struct adapter *pAdapter, u8 target_ther)
520 return Hal_SetThermalMeter(pAdapter, target_ther);
523 void GetThermalMeter(struct adapter *pAdapter, u8 *value)
525 Hal_GetThermalMeter(pAdapter, value);
528 void SetSingleCarrierTx(struct adapter *pAdapter, u8 bStart)
530 PhySetTxPowerLevel(pAdapter);
531 Hal_SetSingleCarrierTx(pAdapter, bStart);
534 void SetSingleToneTx(struct adapter *pAdapter, u8 bStart)
536 PhySetTxPowerLevel(pAdapter);
537 Hal_SetSingleToneTx(pAdapter, bStart);
540 void SetCarrierSuppressionTx(struct adapter *pAdapter, u8 bStart)
542 PhySetTxPowerLevel(pAdapter);
543 Hal_SetCarrierSuppressionTx(pAdapter, bStart);
546 void SetContinuousTx(struct adapter *pAdapter, u8 bStart)
548 PhySetTxPowerLevel(pAdapter);
549 Hal_SetContinuousTx(pAdapter, bStart);
553 void PhySetTxPowerLevel(struct adapter *pAdapter)
555 struct mp_priv *pmp_priv = &pAdapter->mppriv;
557 if (pmp_priv->bSetTxPower == 0) /* for NO manually set power index */
558 PHY_SetTxPowerLevel8188E(pAdapter, pmp_priv->channel);
562 static void dump_mpframe(struct adapter *padapter, struct xmit_frame *pmpframe)
564 rtw_hal_mgnt_xmit(padapter, pmpframe);
567 static struct xmit_frame *alloc_mp_xmitframe(struct xmit_priv *pxmitpriv)
569 struct xmit_frame *pmpframe;
570 struct xmit_buf *pxmitbuf;
572 pmpframe = rtw_alloc_xmitframe(pxmitpriv);
573 if (pmpframe == NULL)
576 pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
577 if (pxmitbuf == NULL) {
578 rtw_free_xmitframe(pxmitpriv, pmpframe);
582 pmpframe->frame_tag = MP_FRAMETAG;
584 pmpframe->pxmitbuf = pxmitbuf;
586 pmpframe->buf_addr = pxmitbuf->pbuf;
588 pxmitbuf->priv_data = pmpframe;
593 static int mp_xmit_packet_thread(void *context)
595 struct xmit_frame *pxmitframe;
597 struct mp_priv *pmp_priv;
598 struct xmit_priv *pxmitpriv;
599 struct adapter *padapter;
601 pmp_priv = (struct mp_priv *)context;
602 pmptx = &pmp_priv->tx;
603 padapter = pmp_priv->papdater;
604 pxmitpriv = &(padapter->xmitpriv);
606 thread_enter("RTW_MP_THREAD");
608 /* DBG_88E("%s:pkTx Start\n", __func__); */
610 pxmitframe = alloc_mp_xmitframe(pxmitpriv);
611 if (pxmitframe == NULL) {
613 padapter->bSurpriseRemoved ||
614 padapter->bDriverStopped) {
622 memcpy((u8 *)(pxmitframe->buf_addr+TXDESC_OFFSET), pmptx->buf, pmptx->write_size);
623 memcpy(&(pxmitframe->attrib), &(pmptx->attrib), sizeof(struct pkt_attrib));
625 dump_mpframe(padapter, pxmitframe);
628 pmp_priv->tx_pktcount++;
631 padapter->bSurpriseRemoved ||
632 padapter->bDriverStopped)
634 if ((pmptx->count != 0) &&
635 (pmptx->count == pmptx->sended))
638 flush_signals_thread();
642 kfree(pmptx->pallocated_buf);
643 pmptx->pallocated_buf = NULL;
649 void fill_txdesc_for_mp(struct adapter *padapter, struct tx_desc *ptxdesc)
651 struct mp_priv *pmp_priv = &padapter->mppriv;
652 memcpy(ptxdesc, &(pmp_priv->tx.desc), TXDESC_SIZE);
655 void SetPacketTx(struct adapter *padapter)
657 u8 *ptr, *pkt_start, *pkt_end;
659 struct tx_desc *desc;
660 struct rtw_ieee80211_hdr *hdr;
663 struct pkt_attrib *pattrib;
664 struct mp_priv *pmp_priv;
667 pmp_priv = &padapter->mppriv;
668 if (pmp_priv->tx.stop)
670 pmp_priv->tx.sended = 0;
671 pmp_priv->tx.stop = 0;
672 pmp_priv->tx_pktcount = 0;
674 /* 3 1. update_attrib() */
675 pattrib = &pmp_priv->tx.attrib;
676 memcpy(pattrib->src, padapter->eeprompriv.mac_addr, ETH_ALEN);
677 memcpy(pattrib->ta, pattrib->src, ETH_ALEN);
678 memcpy(pattrib->ra, pattrib->dst, ETH_ALEN);
679 bmcast = IS_MCAST(pattrib->ra);
682 pattrib->psta = rtw_get_bcmc_stainfo(padapter);
685 pattrib->psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
688 pattrib->last_txcmdsz = pattrib->hdrlen + pattrib->pktlen;
690 /* 3 2. allocate xmit buffer */
691 pkt_size = pattrib->last_txcmdsz;
693 kfree(pmp_priv->tx.pallocated_buf);
694 pmp_priv->tx.write_size = pkt_size;
695 pmp_priv->tx.buf_size = pkt_size + XMITBUF_ALIGN_SZ;
696 pmp_priv->tx.pallocated_buf = rtw_zmalloc(pmp_priv->tx.buf_size);
697 if (pmp_priv->tx.pallocated_buf == NULL) {
698 DBG_88E("%s: malloc(%d) fail!!\n", __func__, pmp_priv->tx.buf_size);
701 pmp_priv->tx.buf = (u8 *)N_BYTE_ALIGMENT((size_t)(pmp_priv->tx.pallocated_buf), XMITBUF_ALIGN_SZ);
702 ptr = pmp_priv->tx.buf;
704 desc = &(pmp_priv->tx.desc);
705 _rtw_memset(desc, 0, TXDESC_SIZE);
707 pkt_end = pkt_start + pkt_size;
709 /* 3 3. init TX descriptor */
711 desc->txdw0 |= cpu_to_le32(OWN | FSG | LSG);
712 desc->txdw0 |= cpu_to_le32(pkt_size & 0x0000FFFF); /* packet size */
713 desc->txdw0 |= cpu_to_le32(((TXDESC_SIZE + OFFSET_SZ) << OFFSET_SHT) & 0x00FF0000); /* 32 bytes for TX Desc */
715 desc->txdw0 |= cpu_to_le32(BMC); /* broadcast packet */
717 desc->txdw1 |= cpu_to_le32((0x01 << 26) & 0xff000000);
719 desc->txdw1 |= cpu_to_le32((pattrib->mac_id) & 0x3F); /* CAM_ID(MAC_ID) */
720 desc->txdw1 |= cpu_to_le32((pattrib->qsel << QSEL_SHT) & 0x00001F00); /* Queue Select, TID */
722 desc->txdw1 |= cpu_to_le32((pattrib->raid << RATE_ID_SHT) & 0x000F0000); /* Rate Adaptive ID */
726 desc->txdw3 |= cpu_to_le32((pattrib->seqnum<<16)&0x0fff0000);
729 desc->txdw4 |= cpu_to_le32(HW_SSN);
730 desc->txdw4 |= cpu_to_le32(USERATE);
731 desc->txdw4 |= cpu_to_le32(DISDATAFB);
733 if (pmp_priv->preamble) {
734 if (pmp_priv->rateidx <= MPT_RATE_54M)
735 desc->txdw4 |= cpu_to_le32(DATA_SHORT); /* CCK Short Preamble */
737 if (pmp_priv->bandwidth == HT_CHANNEL_WIDTH_40)
738 desc->txdw4 |= cpu_to_le32(DATA_BW);
741 desc->txdw5 |= cpu_to_le32(pmp_priv->rateidx & 0x0000001F);
743 if (pmp_priv->preamble) {
744 if (pmp_priv->rateidx > MPT_RATE_54M)
745 desc->txdw5 |= cpu_to_le32(SGI); /* MCS Short Guard Interval */
747 desc->txdw5 |= cpu_to_le32(RTY_LMT_EN); /* retry limit enable */
748 desc->txdw5 |= cpu_to_le32(0x00180000); /* DATA/RTS Rate Fallback Limit */
750 /* 3 4. make wlan header, make_wlanhdr() */
751 hdr = (struct rtw_ieee80211_hdr *)pkt_start;
752 SetFrameSubType(&hdr->frame_ctl, pattrib->subtype);
753 memcpy(hdr->addr1, pattrib->dst, ETH_ALEN); /* DA */
754 memcpy(hdr->addr2, pattrib->src, ETH_ALEN); /* SA */
755 memcpy(hdr->addr3, get_bssid(&padapter->mlmepriv), ETH_ALEN); /* RA, BSSID */
757 /* 3 5. make payload */
758 ptr = pkt_start + pattrib->hdrlen;
760 switch (pmp_priv->tx.payload) {
778 _rtw_memset(ptr, payload, pkt_end - ptr);
780 /* 3 6. start thread */
781 pmp_priv->tx.PktTxThread = kthread_run(mp_xmit_packet_thread, pmp_priv, "RTW_MP_THREAD");
782 if (IS_ERR(pmp_priv->tx.PktTxThread))
783 DBG_88E("Create PktTx Thread Fail !!!!!\n");
786 void SetPacketRx(struct adapter *pAdapter, u8 bStartRx)
788 struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);
791 /* Accept CRC error and destination address */
792 pHalData->ReceiveConfig = AAP | APM | AM | AB | APP_ICV | ADF | AMF | HTC_LOC_CTRL | APP_MIC | APP_PHYSTS;
794 pHalData->ReceiveConfig |= ACRC32;
796 rtw_write32(pAdapter, REG_RCR, pHalData->ReceiveConfig);
798 /* Accept all data frames */
799 rtw_write16(pAdapter, REG_RXFLTMAP2, 0xFFFF);
801 rtw_write32(pAdapter, REG_RCR, 0);
805 void ResetPhyRxPktCount(struct adapter *pAdapter)
807 u32 i, phyrx_set = 0;
809 for (i = 0; i <= 0xF; i++) {
811 phyrx_set |= _RXERR_RPT_SEL(i); /* select */
812 phyrx_set |= RXERR_RPT_RST; /* set counter to zero */
813 rtw_write32(pAdapter, REG_RXERR_RPT, phyrx_set);
817 static u32 GetPhyRxPktCounts(struct adapter *pAdapter, u32 selbit)
820 u32 phyrx_set = 0, count = 0;
822 phyrx_set = _RXERR_RPT_SEL(selbit & 0xF);
823 rtw_write32(pAdapter, REG_RXERR_RPT, phyrx_set);
825 /* Read packet count */
826 count = rtw_read32(pAdapter, REG_RXERR_RPT) & RXERR_COUNTER_MASK;
831 u32 GetPhyRxPktReceived(struct adapter *pAdapter)
833 u32 OFDM_cnt = 0, CCK_cnt = 0, HT_cnt = 0;
835 OFDM_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_OFDM_MPDU_OK);
836 CCK_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_CCK_MPDU_OK);
837 HT_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_HT_MPDU_OK);
839 return OFDM_cnt + CCK_cnt + HT_cnt;
842 u32 GetPhyRxPktCRC32Error(struct adapter *pAdapter)
844 u32 OFDM_cnt = 0, CCK_cnt = 0, HT_cnt = 0;
846 OFDM_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_OFDM_MPDU_FAIL);
847 CCK_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_CCK_MPDU_FAIL);
848 HT_cnt = GetPhyRxPktCounts(pAdapter, RXERR_TYPE_HT_MPDU_FAIL);
850 return OFDM_cnt + CCK_cnt + HT_cnt;
853 /* reg 0x808[9:0]: FFT data x */
854 /* reg 0x808[22]: 0 --> 1 to get 1 FFT data y */
855 /* reg 0x8B4[15:0]: FFT data y report */
856 static u32 rtw_GetPSDData(struct adapter *pAdapter, u32 point)
861 psd_val = rtw_read32(pAdapter, 0x808);
862 psd_val &= 0xFFBFFC00;
865 rtw_write32(pAdapter, 0x808, psd_val);
867 psd_val |= 0x00400000;
869 rtw_write32(pAdapter, 0x808, psd_val);
871 psd_val = rtw_read32(pAdapter, 0x8B4);
873 psd_val &= 0x0000FFFF;
879 *pts start_point_min stop_point_max
880 * 128 64 64 + 128 = 192
881 * 256 128 128 + 256 = 384
882 * 512 256 256 + 512 = 768
883 * 1024 512 512 + 1024 = 1536
886 u32 mp_query_psd(struct adapter *pAdapter, u8 *data)
888 u32 i, psd_pts = 0, psd_start = 0, psd_stop = 0;
892 if (!netif_running(pAdapter->pnetdev)) {
893 RT_TRACE(_module_mp_, _drv_warning_, ("mp_query_psd: Fail! interface not opened!\n"));
897 if (check_fwstate(&pAdapter->mlmepriv, WIFI_MP_STATE) == false) {
898 RT_TRACE(_module_mp_, _drv_warning_, ("mp_query_psd: Fail! not in MP mode!\n"));
902 if (strlen(data) == 0) { /* default value */
907 sscanf(data, "pts =%d, start =%d, stop =%d", &psd_pts, &psd_start, &psd_stop);
910 _rtw_memset(data, '\0', sizeof(data));
913 while (i < psd_stop) {
915 psd_data = rtw_GetPSDData(pAdapter, i-psd_pts);
917 psd_data = rtw_GetPSDData(pAdapter, i);
919 sprintf(data, "%s%x ", data, psd_data);
924 return strlen(data)+1;
927 void _rtw_mp_xmit_priv(struct xmit_priv *pxmitpriv)
930 struct adapter *padapter = pxmitpriv->adapter;
931 struct xmit_buf *pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf;
933 u32 max_xmit_extbuf_size = MAX_XMIT_EXTBUF_SZ;
934 u32 num_xmit_extbuf = NR_XMIT_EXTBUFF;
935 if (padapter->registrypriv.mp_mode == 0) {
936 max_xmit_extbuf_size = MAX_XMIT_EXTBUF_SZ;
937 num_xmit_extbuf = NR_XMIT_EXTBUFF;
939 max_xmit_extbuf_size = 20000;
943 pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmit_extbuf;
944 for (i = 0; i < num_xmit_extbuf; i++) {
945 rtw_os_xmit_resource_free(padapter, pxmitbuf, (max_xmit_extbuf_size + XMITBUF_ALIGN_SZ));
950 if (pxmitpriv->pallocated_xmit_extbuf)
951 rtw_vmfree(pxmitpriv->pallocated_xmit_extbuf, num_xmit_extbuf * sizeof(struct xmit_buf) + 4);
953 if (padapter->registrypriv.mp_mode == 0) {
954 max_xmit_extbuf_size = 20000;
957 max_xmit_extbuf_size = MAX_XMIT_EXTBUF_SZ;
958 num_xmit_extbuf = NR_XMIT_EXTBUFF;
961 /* Init xmit extension buff */
962 _rtw_init_queue(&pxmitpriv->free_xmit_extbuf_queue);
964 pxmitpriv->pallocated_xmit_extbuf = rtw_zvmalloc(num_xmit_extbuf * sizeof(struct xmit_buf) + 4);
966 if (pxmitpriv->pallocated_xmit_extbuf == NULL) {
967 RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("alloc xmit_extbuf fail!\n"));
972 pxmitpriv->pxmit_extbuf = (u8 *)N_BYTE_ALIGMENT((size_t)(pxmitpriv->pallocated_xmit_extbuf), 4);
974 pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmit_extbuf;
976 for (i = 0; i < num_xmit_extbuf; i++) {
977 _rtw_init_listhead(&pxmitbuf->list);
979 pxmitbuf->priv_data = NULL;
980 pxmitbuf->padapter = padapter;
981 pxmitbuf->ext_tag = true;
983 res = rtw_os_xmit_resource_alloc(padapter, pxmitbuf, max_xmit_extbuf_size + XMITBUF_ALIGN_SZ);
989 rtw_list_insert_tail(&pxmitbuf->list, &(pxmitpriv->free_xmit_extbuf_queue.queue));
993 pxmitpriv->free_xmit_extbuf_cnt = num_xmit_extbuf;