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- /*
- * Copyright (c) 2016-2018 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 _HAL_GENERIC_API_H_
- #define _HAL_GENERIC_API_H_
- #define HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr) \
- ((struct rx_msdu_desc_info *) \
- _OFFSET_TO_BYTE_PTR(msdu_details_ptr, \
- UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET))
- /**
- * hal_rx_msdu_desc_info_get_ptr_generic() - Get msdu desc info ptr
- * @msdu_details_ptr - Pointer to msdu_details_ptr
- * Return - Pointer to rx_msdu_desc_info structure.
- *
- */
- static void *hal_rx_msdu_desc_info_get_ptr_generic(void *msdu_details_ptr)
- {
- return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
- }
- #define HAL_RX_LINK_DESC_MSDU0_PTR(link_desc) \
- ((struct rx_msdu_details *) \
- _OFFSET_TO_BYTE_PTR((link_desc),\
- UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET))
- /**
- * hal_rx_link_desc_msdu0_ptr_generic - Get pointer to rx_msdu details
- * @link_desc - Pointer to link desc
- * Return - Pointer to rx_msdu_details structure
- *
- */
- static void *hal_rx_link_desc_msdu0_ptr_generic(void *link_desc)
- {
- return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
- }
- /**
- * hal_tx_comp_get_status() - TQM Release reason
- * @hal_desc: completion ring Tx status
- *
- * This function will parse the WBM completion descriptor and populate in
- * HAL structure
- *
- * Return: none
- */
- #if defined(WCSS_VERSION) && \
- ((defined(CONFIG_WIN) && (WCSS_VERSION > 81)) || \
- (defined(CONFIG_MCL) && (WCSS_VERSION >= 72)))
- static inline void hal_tx_comp_get_status_generic(void *desc,
- void *ts1)
- {
- uint8_t rate_stats_valid = 0;
- uint32_t rate_stats = 0;
- struct hal_tx_completion_status *ts =
- (struct hal_tx_completion_status *)ts1;
- ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
- TQM_STATUS_NUMBER);
- ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
- ACK_FRAME_RSSI);
- ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
- ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
- ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
- MSDU_PART_OF_AMSDU);
- ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
- ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
- ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
- TRANSMIT_COUNT);
- rate_stats = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_5,
- TX_RATE_STATS);
- rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
- TX_RATE_STATS_INFO_VALID, rate_stats);
- ts->valid = rate_stats_valid;
- if (rate_stats_valid) {
- ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
- rate_stats);
- ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
- TRANSMIT_PKT_TYPE, rate_stats);
- ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
- TRANSMIT_STBC, rate_stats);
- ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
- rate_stats);
- ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
- rate_stats);
- ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
- rate_stats);
- ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
- rate_stats);
- ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
- rate_stats);
- }
- ts->release_src = hal_tx_comp_get_buffer_source(desc);
- ts->status = hal_tx_comp_get_release_reason(desc);
- ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
- TX_RATE_STATS_INFO_TX_RATE_STATS);
- }
- #else
- static inline void hal_tx_comp_get_status_generic(void *desc,
- struct hal_tx_completion_status *ts)
- {
- ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
- TQM_STATUS_NUMBER);
- ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
- ACK_FRAME_RSSI);
- ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
- ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
- ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
- MSDU_PART_OF_AMSDU);
- ts->release_src = hal_tx_comp_get_buffer_source(desc);
- ts->status = hal_tx_comp_get_release_reason(desc);
- }
- #endif
- /**
- * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
- * @desc: Handle to Tx Descriptor
- * @paddr: Physical Address
- * @pool_id: Return Buffer Manager ID
- * @desc_id: Descriptor ID
- * @type: 0 - Address points to a MSDU buffer
- * 1 - Address points to MSDU extension descriptor
- *
- * Return: void
- */
- static inline void hal_tx_desc_set_buf_addr_generic(void *desc,
- dma_addr_t paddr, uint8_t pool_id,
- uint32_t desc_id, uint8_t type)
- {
- /* Set buffer_addr_info.buffer_addr_31_0 */
- HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0, BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
- HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
- /* Set buffer_addr_info.buffer_addr_39_32 */
- HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
- BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
- HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
- (((uint64_t) paddr) >> 32));
- /* Set buffer_addr_info.return_buffer_manager = pool id */
- HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
- BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
- HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
- RETURN_BUFFER_MANAGER, (pool_id + HAL_WBM_SW0_BM_ID));
- /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
- HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
- BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
- HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE, desc_id);
- /* Set Buffer or Ext Descriptor Type */
- HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
- BUF_OR_EXT_DESC_TYPE) |=
- HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
- }
- /**
- * hal_rx_status_get_tlv_info() - process receive info TLV
- * @rx_tlv_hdr: pointer to TLV header
- * @ppdu_info: pointer to ppdu_info
- *
- * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
- */
- static inline uint32_t
- hal_rx_status_get_tlv_info_generic(void *rx_tlv_hdr, void *ppduinfo,
- void *halsoc)
- {
- struct hal_soc *hal = (struct hal_soc *)halsoc;
- uint32_t tlv_tag, user_id, tlv_len, value;
- uint8_t group_id = 0;
- uint8_t he_dcm = 0;
- uint8_t he_stbc = 0;
- uint16_t he_gi = 0;
- uint16_t he_ltf = 0;
- void *rx_tlv;
- bool unhandled = false;
- struct hal_rx_ppdu_info *ppdu_info =
- (struct hal_rx_ppdu_info *)ppduinfo;
- tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
- user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
- tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
- rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
- switch (tlv_tag) {
- case WIFIRX_PPDU_START_E:
- ppdu_info->com_info.ppdu_id =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
- PHY_PPDU_ID);
- /* channel number is set in PHY meta data */
- ppdu_info->rx_status.chan_num =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
- SW_PHY_META_DATA);
- ppdu_info->com_info.ppdu_timestamp =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
- PPDU_START_TIMESTAMP);
- ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
- break;
- case WIFIRX_PPDU_START_USER_INFO_E:
- break;
- case WIFIRX_PPDU_END_E:
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "[%s][%d] ppdu_end_e len=%d",
- __func__, __LINE__, tlv_len);
- /* This is followed by sub-TLVs of PPDU_END */
- ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
- break;
- case WIFIRXPCU_PPDU_END_INFO_E:
- ppdu_info->rx_status.tsft =
- HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
- WB_TIMESTAMP_UPPER_32);
- ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
- HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
- WB_TIMESTAMP_LOWER_32);
- ppdu_info->rx_status.duration =
- HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
- RX_PPDU_DURATION);
- break;
- case WIFIRX_PPDU_END_USER_STATS_E:
- {
- unsigned long tid = 0;
- uint16_t seq = 0;
- ppdu_info->rx_status.ast_index =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
- AST_INDEX);
- tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
- RECEIVED_QOS_DATA_TID_BITMAP);
- ppdu_info->rx_status.tid = qdf_find_first_bit(&tid, sizeof(tid)*8);
- if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
- ppdu_info->rx_status.tid = HAL_TID_INVALID;
- ppdu_info->rx_status.tcp_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
- TCP_MSDU_COUNT) +
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
- TCP_ACK_MSDU_COUNT);
- ppdu_info->rx_status.udp_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
- UDP_MSDU_COUNT);
- ppdu_info->rx_status.other_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
- OTHER_MSDU_COUNT);
- ppdu_info->rx_status.frame_control_info_valid =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- DATA_SEQUENCE_CONTROL_INFO_VALID);
- seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
- FIRST_DATA_SEQ_CTRL);
- if (ppdu_info->rx_status.frame_control_info_valid)
- ppdu_info->rx_status.first_data_seq_ctrl = seq;
- ppdu_info->rx_status.preamble_type =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- HT_CONTROL_FIELD_PKT_TYPE);
- switch (ppdu_info->rx_status.preamble_type) {
- case HAL_RX_PKT_TYPE_11N:
- ppdu_info->rx_status.ht_flags = 1;
- ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
- break;
- case HAL_RX_PKT_TYPE_11AC:
- ppdu_info->rx_status.vht_flags = 1;
- break;
- case HAL_RX_PKT_TYPE_11AX:
- ppdu_info->rx_status.he_flags = 1;
- break;
- default:
- break;
- }
- ppdu_info->com_info.mpdu_cnt_fcs_ok =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- MPDU_CNT_FCS_OK);
- ppdu_info->com_info.mpdu_cnt_fcs_err =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
- MPDU_CNT_FCS_ERR);
- if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
- ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
- ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
- else
- ppdu_info->rx_status.rs_flags &=
- (~IEEE80211_AMPDU_FLAG);
- break;
- }
- case WIFIRX_PPDU_END_USER_STATS_EXT_E:
- break;
- case WIFIRX_PPDU_END_STATUS_DONE_E:
- return HAL_TLV_STATUS_PPDU_DONE;
- case WIFIDUMMY_E:
- return HAL_TLV_STATUS_BUF_DONE;
- case WIFIPHYRX_HT_SIG_E:
- {
- uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
- HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
- value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
- FEC_CODING);
- ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
- 1 : 0;
- ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_0, MCS);
- ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_0, CBW);
- ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_1, SHORT_GI);
- break;
- }
- case WIFIPHYRX_L_SIG_B_E:
- {
- uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
- L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
- value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
- switch (value) {
- case 1:
- ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
- break;
- case 2:
- ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
- break;
- case 3:
- ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
- break;
- case 4:
- ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
- break;
- case 5:
- ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
- break;
- case 6:
- ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
- break;
- case 7:
- ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
- break;
- default:
- break;
- }
- ppdu_info->rx_status.cck_flag = 1;
- break;
- }
- case WIFIPHYRX_L_SIG_A_E:
- {
- uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
- L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
- value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
- switch (value) {
- case 8:
- ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
- break;
- case 9:
- ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
- break;
- case 10:
- ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
- break;
- case 11:
- ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
- break;
- case 12:
- ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
- break;
- case 13:
- ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
- break;
- case 14:
- ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
- break;
- case 15:
- ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
- break;
- default:
- break;
- }
- ppdu_info->rx_status.ofdm_flag = 1;
- break;
- }
- case WIFIPHYRX_VHT_SIG_A_E:
- {
- uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
- VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
- value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
- SU_MU_CODING);
- ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
- 1 : 0;
- group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0, GROUP_ID);
- ppdu_info->rx_status.vht_flag_values5 = group_id;
- ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, MCS);
- ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, GI_SETTING);
- switch (hal->target_type) {
- case TARGET_TYPE_QCA8074:
- case TARGET_TYPE_QCA8074V2:
- ppdu_info->rx_status.is_stbc =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, STBC);
- value = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, N_STS);
- if (ppdu_info->rx_status.is_stbc && (value > 0))
- value = ((value + 1) >> 1) - 1;
- ppdu_info->rx_status.nss =
- ((value & VHT_SIG_SU_NSS_MASK) + 1);
- break;
- case TARGET_TYPE_QCA6290:
- #if !defined(QCA_WIFI_QCA6290_11AX)
- ppdu_info->rx_status.is_stbc =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, STBC);
- value = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, N_STS);
- if (ppdu_info->rx_status.is_stbc && (value > 0))
- value = ((value + 1) >> 1) - 1;
- ppdu_info->rx_status.nss =
- ((value & VHT_SIG_SU_NSS_MASK) + 1);
- #else
- ppdu_info->rx_status.nss = 0;
- #endif
- break;
- #ifdef QCA_WIFI_QCA6390
- case TARGET_TYPE_QCA6390:
- ppdu_info->rx_status.nss = 0;
- break;
- #endif
- default:
- break;
- }
- ppdu_info->rx_status.vht_flag_values3[0] =
- (((ppdu_info->rx_status.mcs) << 4)
- | ppdu_info->rx_status.nss);
- ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, BANDWIDTH);
- ppdu_info->rx_status.vht_flag_values2 =
- ppdu_info->rx_status.bw;
- ppdu_info->rx_status.vht_flag_values4 =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, SU_MU_CODING);
- ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, BEAMFORMED);
- break;
- }
- case WIFIPHYRX_HE_SIG_A_SU_E:
- {
- uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
- HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
- ppdu_info->rx_status.he_flags = 1;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
- FORMAT_INDICATION);
- if (value == 0) {
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
- } else {
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
- }
- /* data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
- QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
- QDF_MON_STATUS_HE_DL_UL_KNOWN |
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_DCM_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN |
- QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
- QDF_MON_STATUS_HE_STBC_KNOWN |
- QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
- QDF_MON_STATUS_HE_DOPPLER_KNOWN;
- /* data2 */
- ppdu_info->rx_status.he_data2 =
- QDF_MON_STATUS_HE_GI_KNOWN;
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_TXBF_KNOWN |
- QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
- QDF_MON_STATUS_TXOP_KNOWN |
- QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
- QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
- QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
- /* data3 */
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
- ppdu_info->rx_status.he_data3 = value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
- value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
- value = value << QDF_MON_STATUS_DL_UL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, DCM);
- he_dcm = value;
- value = value << QDF_MON_STATUS_DCM_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1,
- LDPC_EXTRA_SYMBOL);
- value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, STBC);
- he_stbc = value;
- value = value << QDF_MON_STATUS_STBC_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* data4 */
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
- SPATIAL_REUSE);
- ppdu_info->rx_status.he_data4 = value;
- /* data5 */
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_data5 = value;
- ppdu_info->rx_status.bw = value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
- switch (value) {
- case 0:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_1_X;
- break;
- case 1:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_2_X;
- break;
- case 2:
- he_gi = HE_GI_1_6;
- he_ltf = HE_LTF_2_X;
- break;
- case 3:
- if (he_dcm && he_stbc) {
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_4_X;
- } else {
- he_gi = HE_GI_3_2;
- he_ltf = HE_LTF_4_X;
- }
- break;
- }
- ppdu_info->rx_status.sgi = he_gi;
- value = he_gi << QDF_MON_STATUS_GI_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
- value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- PACKET_EXTENSION_A_FACTOR);
- value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
- value = value << QDF_MON_STATUS_TXBF_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- PACKET_EXTENSION_PE_DISAMBIGUITY);
- value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /* data6 */
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 = value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- DOPPLER_INDICATION);
- value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- TXOP_DURATION);
- value = value << QDF_MON_STATUS_TXOP_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, TXBF);
- break;
- }
- case WIFIPHYRX_HE_SIG_A_MU_DL_E:
- {
- uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
- HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
- ppdu_info->rx_status.he_mu_flags = 1;
- /* HE Flags */
- /*data1*/
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
- QDF_MON_STATUS_HE_DL_UL_KNOWN |
- QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
- QDF_MON_STATUS_HE_STBC_KNOWN |
- QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
- QDF_MON_STATUS_HE_DOPPLER_KNOWN;
- /* data2 */
- ppdu_info->rx_status.he_data2 =
- QDF_MON_STATUS_HE_GI_KNOWN;
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
- QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
- QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
- QDF_MON_STATUS_TXOP_KNOWN |
- QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
- /*data3*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
- ppdu_info->rx_status.he_data3 = value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
- value = value << QDF_MON_STATUS_DL_UL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1,
- LDPC_EXTRA_SYMBOL);
- value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1, STBC);
- he_stbc = value;
- value = value << QDF_MON_STATUS_STBC_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /*data4*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
- SPATIAL_REUSE);
- ppdu_info->rx_status.he_data4 = value;
- /*data5*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_data5 = value;
- ppdu_info->rx_status.bw = value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
- switch (value) {
- case 0:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_4_X;
- break;
- case 1:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_2_X;
- break;
- case 2:
- he_gi = HE_GI_1_6;
- he_ltf = HE_LTF_2_X;
- break;
- case 3:
- he_gi = HE_GI_3_2;
- he_ltf = HE_LTF_4_X;
- break;
- }
- ppdu_info->rx_status.sgi = he_gi;
- value = he_gi << QDF_MON_STATUS_GI_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
- value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- PACKET_EXTENSION_A_FACTOR);
- value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- PACKET_EXTENSION_PE_DISAMBIGUITY);
- value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /*data6*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
- DOPPLER_INDICATION);
- value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- TXOP_DURATION);
- value = value << QDF_MON_STATUS_TXOP_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- /* HE-MU Flags */
- /* HE-MU-flags1 */
- ppdu_info->rx_status.he_flags1 =
- QDF_MON_STATUS_SIG_B_MCS_KNOWN |
- QDF_MON_STATUS_SIG_B_DCM_KNOWN |
- QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
- QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
- QDF_MON_STATUS_RU_0_KNOWN;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
- ppdu_info->rx_status.he_flags1 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
- value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
- ppdu_info->rx_status.he_flags1 |= value;
- /* HE-MU-flags2 */
- ppdu_info->rx_status.he_flags2 =
- QDF_MON_STATUS_BW_KNOWN;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_flags2 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
- value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
- ppdu_info->rx_status.he_flags2 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
- value = value - 1;
- value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
- ppdu_info->rx_status.he_flags2 |= value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B1_MU_E:
- {
- uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
- HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
- ppdu_info->rx_status.he_sig_b_common_known |=
- QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
- /* TODO: Check on the availability of other fields in
- * sig_b_common
- */
- value = HAL_RX_GET(he_sig_b1_mu_info,
- HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
- ppdu_info->rx_status.he_RU[0] = value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B2_MU_E:
- {
- uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
- HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
- /*
- * Not all "HE" fields can be updated from
- * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
- * to populate rest of the "HE" fields for MU scenarios.
- */
- /* HE-data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN;
- /* HE-data2 */
- /* HE-data3 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* HE-data4 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_ID);
- value = value << QDF_MON_STATUS_STA_ID_SHIFT;
- ppdu_info->rx_status.he_data4 |= value;
- /* HE-data5 */
- /* HE-data6 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, NSTS);
- /* value n indicates n+1 spatial streams */
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 |= value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
- {
- uint8_t *he_sig_b2_ofdma_info =
- (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
- HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
- /*
- * Not all "HE" fields can be updated from
- * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
- * to populate rest of "HE" fields for MU OFDMA scenarios.
- */
- /* HE-data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_DCM_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN;
- /* HE-data2 */
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_TXBF_KNOWN;
- /* HE-data3 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
- he_dcm = value;
- value = value << QDF_MON_STATUS_DCM_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* HE-data4 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_ID);
- value = value << QDF_MON_STATUS_STA_ID_SHIFT;
- ppdu_info->rx_status.he_data4 |= value;
- /* HE-data5 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, TXBF);
- value = value << QDF_MON_STATUS_TXBF_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /* HE-data6 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, NSTS);
- /* value n indicates n+1 spatial streams */
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 |= value;
- break;
- }
- case WIFIPHYRX_RSSI_LEGACY_E:
- {
- uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_3,
- RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS);
- ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
- PHYRX_RSSI_LEGACY_35, RSSI_COMB);
- ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
- ppdu_info->rx_status.he_re = 0;
- ppdu_info->rx_status.reception_type = HAL_RX_GET(rx_tlv,
- PHYRX_RSSI_LEGACY_0, RECEPTION_TYPE);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_PRI20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT40_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT40_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT40_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT40_HIGH20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_LOW_HIGH20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_HIGH_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_HIGH_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1,
- RSSI_EXT80_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_HIGH20_CHAIN0: %d\n", value);
- break;
- }
- case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
- hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
- ppdu_info);
- break;
- case WIFIRX_HEADER_E:
- ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
- ppdu_info->msdu_info.payload_len = tlv_len;
- break;
- case WIFIRX_MPDU_START_E:
- {
- uint8_t *rx_mpdu_start =
- (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_RX_MPDU_START_0,
- RX_MPDU_INFO_RX_MPDU_INFO_DETAILS);
- uint32_t ppdu_id = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0,
- PHY_PPDU_ID);
- uint8_t filter_category = 0;
- ppdu_info->nac_info.fc_valid =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- MPDU_FRAME_CONTROL_VALID);
- ppdu_info->nac_info.to_ds_flag =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- TO_DS);
- ppdu_info->nac_info.mac_addr2_valid =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- MAC_ADDR_AD2_VALID);
- *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_16,
- MAC_ADDR_AD2_15_0);
- *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_17,
- MAC_ADDR_AD2_47_16);
- if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
- ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
- ppdu_info->rx_status.ppdu_len =
- HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
- MPDU_LENGTH);
- } else {
- ppdu_info->rx_status.ppdu_len +=
- HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
- MPDU_LENGTH);
- }
- filter_category = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0,
- RXPCU_MPDU_FILTER_IN_CATEGORY);
- if (filter_category == 1)
- ppdu_info->rx_status.monitor_direct_used = 1;
- break;
- }
- case 0:
- return HAL_TLV_STATUS_PPDU_DONE;
- default:
- unhandled = true;
- break;
- }
- if (!unhandled)
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "%s TLV type: %d, TLV len:%d %s",
- __func__, tlv_tag, tlv_len,
- unhandled == true ? "unhandled" : "");
- qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- rx_tlv, tlv_len);
- return HAL_TLV_STATUS_PPDU_NOT_DONE;
- }
- /**
- * hal_reo_status_get_header_generic - Process reo desc info
- * @d - Pointer to reo descriptior
- * @b - tlv type info
- * @h1 - Pointer to hal_reo_status_header where info to be stored
- *
- * Return - none.
- *
- */
- static void hal_reo_status_get_header_generic(uint32_t *d, int b, void *h1)
- {
- uint32_t val1 = 0;
- struct hal_reo_status_header *h =
- (struct hal_reo_status_header *)h1;
- switch (b) {
- case HAL_REO_QUEUE_STATS_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_FLUSH_CACHE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_UNBLK_CACHE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_TIMOUT_LIST_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_DESC_THRES_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
- break;
- default:
- pr_err("ERROR: Unknown tlv\n");
- break;
- }
- h->cmd_num =
- HAL_GET_FIELD(
- UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
- val1);
- h->exec_time =
- HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
- CMD_EXECUTION_TIME, val1);
- h->status =
- HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
- REO_CMD_EXECUTION_STATUS, val1);
- switch (b) {
- case HAL_REO_QUEUE_STATS_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_FLUSH_CACHE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_UNBLK_CACHE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_TIMOUT_LIST_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_DESC_THRES_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
- val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
- UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
- break;
- default:
- pr_err("ERROR: Unknown tlv\n");
- break;
- }
- h->tstamp =
- HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
- }
- /**
- * hal_reo_setup - Initialize HW REO block
- *
- * @hal_soc: Opaque HAL SOC handle
- * @reo_params: parameters needed by HAL for REO config
- */
- static void hal_reo_setup_generic(void *hal_soc,
- void *reoparams)
- {
- struct hal_soc *soc = (struct hal_soc *)hal_soc;
- uint32_t reg_val;
- struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams;
- reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET));
- reg_val &= ~(HWIO_REO_R0_GENERAL_ENABLE_FRAGMENT_DEST_RING_BMSK |
- HWIO_REO_R0_GENERAL_ENABLE_AGING_LIST_ENABLE_BMSK |
- HWIO_REO_R0_GENERAL_ENABLE_AGING_FLUSH_ENABLE_BMSK);
- reg_val |= HAL_SM(HWIO_REO_R0_GENERAL_ENABLE,
- FRAGMENT_DEST_RING, reo_params->frag_dst_ring) |
- HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, AGING_LIST_ENABLE, 1) |
- HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, AGING_FLUSH_ENABLE, 1);
- HAL_REG_WRITE(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET), reg_val);
- /* Other ring enable bits and REO_ENABLE will be set by FW */
- /* TODO: Setup destination ring mapping if enabled */
- /* TODO: Error destination ring setting is left to default.
- * Default setting is to send all errors to release ring.
- */
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- HAL_DEFAULT_REO_TIMEOUT_MS * 1000);
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
- /*
- * When hash based routing is enabled, routing of the rx packet
- * is done based on the following value: 1 _ _ _ _ The last 4
- * bits are based on hash[3:0]. This means the possible values
- * are 0x10 to 0x1f. This value is used to look-up the
- * ring ID configured in Destination_Ring_Ctrl_IX_* register.
- * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3
- * registers need to be configured to set-up the 16 entries to
- * map the hash values to a ring number. There are 3 bits per
- * hash entry which are mapped as follows:
- * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI),
- * 7: NOT_USED.
- */
- if (reo_params->rx_hash_enabled) {
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- reo_params->remap1);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
- FL("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x"),
- HAL_REG_READ(soc,
- HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET)));
- HAL_REG_WRITE(soc,
- HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET),
- reo_params->remap2);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
- FL("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x"),
- HAL_REG_READ(soc,
- HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
- SEQ_WCSS_UMAC_REO_REG_OFFSET)));
- }
- /* TODO: Check if the following registers shoould be setup by host:
- * AGING_CONTROL
- * HIGH_MEMORY_THRESHOLD
- * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2]
- * GLOBAL_LINK_DESC_COUNT_CTRL
- */
- }
- /**
- * hal_srng_src_hw_init - Private function to initialize SRNG
- * source ring HW
- * @hal_soc: HAL SOC handle
- * @srng: SRNG ring pointer
- */
- static inline void hal_srng_src_hw_init_generic(void *halsoc,
- struct hal_srng *srng)
- {
- struct hal_soc *hal = (struct hal_soc *)halsoc;
- uint32_t reg_val = 0;
- uint64_t tp_addr = 0;
- HIF_DBG("%s: hw_init srng %d", __func__, srng->ring_id);
- if (srng->flags & HAL_SRNG_MSI_INTR) {
- SRNG_SRC_REG_WRITE(srng, MSI1_BASE_LSB,
- srng->msi_addr & 0xffffffff);
- reg_val = SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB, ADDR),
- (uint64_t)(srng->msi_addr) >> 32) |
- SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB,
- MSI1_ENABLE), 1);
- SRNG_SRC_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
- SRNG_SRC_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
- }
- SRNG_SRC_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
- reg_val = SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
- ((uint64_t)(srng->ring_base_paddr) >> 32)) |
- SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_SIZE),
- srng->entry_size * srng->num_entries);
- SRNG_SRC_REG_WRITE(srng, BASE_MSB, reg_val);
- #if defined(WCSS_VERSION) && \
- ((defined(CONFIG_WIN) && (WCSS_VERSION > 81)) || \
- (defined(CONFIG_MCL) && (WCSS_VERSION >= 72)))
- reg_val = SRNG_SM(SRNG_SRC_FLD(ID, ENTRY_SIZE), srng->entry_size);
- #else
- reg_val = SRNG_SM(SRNG_SRC_FLD(ID, RING_ID), srng->ring_id) |
- SRNG_SM(SRNG_SRC_FLD(ID, ENTRY_SIZE), srng->entry_size);
- #endif
- SRNG_SRC_REG_WRITE(srng, ID, reg_val);
- /**
- * Interrupt setup:
- * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
- * if level mode is required
- */
- reg_val = 0;
- /*
- * WAR - Hawkeye v1 has a hardware bug which requires timer value to be
- * programmed in terms of 1us resolution instead of 8us resolution as
- * given in MLD.
- */
- if (srng->intr_timer_thres_us) {
- reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
- INTERRUPT_TIMER_THRESHOLD),
- srng->intr_timer_thres_us);
- /* For HK v2 this should be (srng->intr_timer_thres_us >> 3) */
- }
- if (srng->intr_batch_cntr_thres_entries) {
- reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
- BATCH_COUNTER_THRESHOLD),
- srng->intr_batch_cntr_thres_entries *
- srng->entry_size);
- }
- SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX0, reg_val);
- reg_val = 0;
- if (srng->flags & HAL_SRNG_LOW_THRES_INTR_ENABLE) {
- reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX1,
- LOW_THRESHOLD), srng->u.src_ring.low_threshold);
- }
- SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX1, reg_val);
- /* As per HW team, TP_ADDR and HP_ADDR for Idle link ring should
- * remain 0 to avoid some WBM stability issues. Remote head/tail
- * pointers are not required since this ring is completely managed
- * by WBM HW
- */
- if (srng->ring_id != HAL_SRNG_WBM_IDLE_LINK) {
- tp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
- ((unsigned long)(srng->u.src_ring.tp_addr) -
- (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
- SRNG_SRC_REG_WRITE(srng, TP_ADDR_LSB, tp_addr & 0xffffffff);
- SRNG_SRC_REG_WRITE(srng, TP_ADDR_MSB, tp_addr >> 32);
- }
- /* Initilaize head and tail pointers to indicate ring is empty */
- SRNG_SRC_REG_WRITE(srng, HP, 0);
- SRNG_SRC_REG_WRITE(srng, TP, 0);
- *(srng->u.src_ring.tp_addr) = 0;
- reg_val = ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
- SRNG_SM(SRNG_SRC_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
- ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
- SRNG_SM(SRNG_SRC_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
- ((srng->flags & HAL_SRNG_MSI_SWAP) ?
- SRNG_SM(SRNG_SRC_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
- /* Loop count is not used for SRC rings */
- reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, LOOPCNT_DISABLE), 1);
- /*
- * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
- * todo: update fw_api and replace with above line
- * (when SRNG_ENABLE field for the MISC register is available in fw_api)
- * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
- */
- reg_val |= 0x40;
- SRNG_SRC_REG_WRITE(srng, MISC, reg_val);
- }
- /**
- * hal_srng_dst_hw_init - Private function to initialize SRNG
- * destination ring HW
- * @hal_soc: HAL SOC handle
- * @srng: SRNG ring pointer
- */
- static inline void hal_srng_dst_hw_init_generic(void *halsoc,
- struct hal_srng *srng)
- {
- struct hal_soc *hal = (struct hal_soc *)halsoc;
- uint32_t reg_val = 0;
- uint64_t hp_addr = 0;
- HIF_DBG("%s: hw_init srng %d", __func__, srng->ring_id);
- if (srng->flags & HAL_SRNG_MSI_INTR) {
- SRNG_DST_REG_WRITE(srng, MSI1_BASE_LSB,
- srng->msi_addr & 0xffffffff);
- reg_val = SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB, ADDR),
- (uint64_t)(srng->msi_addr) >> 32) |
- SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB,
- MSI1_ENABLE), 1);
- SRNG_DST_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
- SRNG_DST_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
- }
- SRNG_DST_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
- reg_val = SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
- ((uint64_t)(srng->ring_base_paddr) >> 32)) |
- SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_SIZE),
- srng->entry_size * srng->num_entries);
- SRNG_DST_REG_WRITE(srng, BASE_MSB, reg_val);
- reg_val = SRNG_SM(SRNG_DST_FLD(ID, RING_ID), srng->ring_id) |
- SRNG_SM(SRNG_DST_FLD(ID, ENTRY_SIZE), srng->entry_size);
- SRNG_DST_REG_WRITE(srng, ID, reg_val);
- /**
- * Interrupt setup:
- * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
- * if level mode is required
- */
- reg_val = 0;
- if (srng->intr_timer_thres_us) {
- reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
- INTERRUPT_TIMER_THRESHOLD),
- srng->intr_timer_thres_us >> 3);
- }
- if (srng->intr_batch_cntr_thres_entries) {
- reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
- BATCH_COUNTER_THRESHOLD),
- srng->intr_batch_cntr_thres_entries *
- srng->entry_size);
- }
- SRNG_DST_REG_WRITE(srng, PRODUCER_INT_SETUP, reg_val);
- hp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
- ((unsigned long)(srng->u.dst_ring.hp_addr) -
- (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
- SRNG_DST_REG_WRITE(srng, HP_ADDR_LSB, hp_addr & 0xffffffff);
- SRNG_DST_REG_WRITE(srng, HP_ADDR_MSB, hp_addr >> 32);
- /* Initilaize head and tail pointers to indicate ring is empty */
- SRNG_DST_REG_WRITE(srng, HP, 0);
- SRNG_DST_REG_WRITE(srng, TP, 0);
- *(srng->u.dst_ring.hp_addr) = 0;
- reg_val = ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
- SRNG_SM(SRNG_DST_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
- ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
- SRNG_SM(SRNG_DST_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
- ((srng->flags & HAL_SRNG_MSI_SWAP) ?
- SRNG_SM(SRNG_DST_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
- /*
- * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
- * todo: update fw_api and replace with above line
- * (when SRNG_ENABLE field for the MISC register is available in fw_api)
- * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
- */
- reg_val |= 0x40;
- SRNG_DST_REG_WRITE(srng, MISC, reg_val);
- }
- #endif
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