int ath12k_dp_pdev_alloc(struct ath12k_base *ab);
void ath12k_dp_pdev_pre_alloc(struct ath12k *ar);
void ath12k_dp_pdev_free(struct ath12k_base *ab);
-int ath12k_dp_tx_htt_srng_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type);
int ath12k_dp_peer_setup(struct ath12k *ar, int vdev_id, const u8 *addr);
void ath12k_dp_peer_cleanup(struct ath12k *ar, int vdev_id, const u8 *addr);
void ath12k_dp_srng_cleanup(struct ath12k_base *ab, struct dp_srng *ring);
#include "htc.h"
#include "dp_htt.h"
#include "debugfs_htt_stats.h"
+#include "debugfs.h"
static int ath12k_get_ppdu_user_index(struct htt_ppdu_stats *ppdu_stats,
u16 peer_id)
dev_kfree_skb_any(skb);
}
EXPORT_SYMBOL(ath12k_dp_htt_htc_t2h_msg_handler);
+
+static int
+ath12k_dp_tx_get_ring_id_type(struct ath12k_base *ab,
+ int mac_id, u32 ring_id,
+ enum hal_ring_type ring_type,
+ enum htt_srng_ring_type *htt_ring_type,
+ enum htt_srng_ring_id *htt_ring_id)
+{
+ int ret = 0;
+
+ switch (ring_type) {
+ case HAL_RXDMA_BUF:
+ /* for some targets, host fills rx buffer to fw and fw fills to
+ * rxbuf ring for each rxdma
+ */
+ if (!ab->hw_params->rx_mac_buf_ring) {
+ if (!(ring_id == HAL_SRNG_SW2RXDMA_BUF0 ||
+ ring_id == HAL_SRNG_SW2RXDMA_BUF1)) {
+ ret = -EINVAL;
+ }
+ *htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
+ *htt_ring_type = HTT_SW_TO_HW_RING;
+ } else {
+ if (ring_id == HAL_SRNG_SW2RXDMA_BUF0) {
+ *htt_ring_id = HTT_HOST1_TO_FW_RXBUF_RING;
+ *htt_ring_type = HTT_SW_TO_SW_RING;
+ } else {
+ *htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
+ *htt_ring_type = HTT_SW_TO_HW_RING;
+ }
+ }
+ break;
+ case HAL_RXDMA_DST:
+ *htt_ring_id = HTT_RXDMA_NON_MONITOR_DEST_RING;
+ *htt_ring_type = HTT_HW_TO_SW_RING;
+ break;
+ case HAL_RXDMA_MONITOR_BUF:
+ *htt_ring_id = HTT_RX_MON_HOST2MON_BUF_RING;
+ *htt_ring_type = HTT_SW_TO_HW_RING;
+ break;
+ case HAL_RXDMA_MONITOR_STATUS:
+ *htt_ring_id = HTT_RXDMA_MONITOR_STATUS_RING;
+ *htt_ring_type = HTT_SW_TO_HW_RING;
+ break;
+ case HAL_RXDMA_MONITOR_DST:
+ *htt_ring_id = HTT_RX_MON_MON2HOST_DEST_RING;
+ *htt_ring_type = HTT_HW_TO_SW_RING;
+ break;
+ case HAL_RXDMA_MONITOR_DESC:
+ *htt_ring_id = HTT_RXDMA_MONITOR_DESC_RING;
+ *htt_ring_type = HTT_SW_TO_HW_RING;
+ break;
+ default:
+ ath12k_warn(ab, "Unsupported ring type in DP :%d\n", ring_type);
+ ret = -EINVAL;
+ }
+ return ret;
+}
+
+int ath12k_dp_tx_htt_srng_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type)
+{
+ struct htt_srng_setup_cmd *cmd;
+ struct hal_srng *srng = &ab->hal.srng_list[ring_id];
+ struct hal_srng_params params;
+ struct sk_buff *skb;
+ u32 ring_entry_sz;
+ int len = sizeof(*cmd);
+ dma_addr_t hp_addr, tp_addr;
+ enum htt_srng_ring_type htt_ring_type;
+ enum htt_srng_ring_id htt_ring_id;
+ int ret;
+
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ memset(¶ms, 0, sizeof(params));
+ ath12k_hal_srng_get_params(ab, srng, ¶ms);
+
+ hp_addr = ath12k_hal_srng_get_hp_addr(ab, srng);
+ tp_addr = ath12k_hal_srng_get_tp_addr(ab, srng);
+
+ ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
+ ring_type, &htt_ring_type,
+ &htt_ring_id);
+ if (ret)
+ goto err_free;
+
+ skb_put(skb, len);
+ cmd = (struct htt_srng_setup_cmd *)skb->data;
+ cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_SRING_SETUP,
+ HTT_SRNG_SETUP_CMD_INFO0_MSG_TYPE);
+ if (htt_ring_type == HTT_SW_TO_HW_RING ||
+ htt_ring_type == HTT_HW_TO_SW_RING)
+ cmd->info0 |= le32_encode_bits(DP_SW2HW_MACID(mac_id),
+ HTT_SRNG_SETUP_CMD_INFO0_PDEV_ID);
+ else
+ cmd->info0 |= le32_encode_bits(mac_id,
+ HTT_SRNG_SETUP_CMD_INFO0_PDEV_ID);
+ cmd->info0 |= le32_encode_bits(htt_ring_type,
+ HTT_SRNG_SETUP_CMD_INFO0_RING_TYPE);
+ cmd->info0 |= le32_encode_bits(htt_ring_id,
+ HTT_SRNG_SETUP_CMD_INFO0_RING_ID);
+
+ cmd->ring_base_addr_lo = cpu_to_le32(params.ring_base_paddr &
+ HAL_ADDR_LSB_REG_MASK);
+
+ cmd->ring_base_addr_hi = cpu_to_le32((u64)params.ring_base_paddr >>
+ HAL_ADDR_MSB_REG_SHIFT);
+
+ ret = ath12k_hal_srng_get_entrysize(ab, ring_type);
+ if (ret < 0)
+ goto err_free;
+
+ ring_entry_sz = ret;
+
+ ring_entry_sz >>= 2;
+ cmd->info1 = le32_encode_bits(ring_entry_sz,
+ HTT_SRNG_SETUP_CMD_INFO1_RING_ENTRY_SIZE);
+ cmd->info1 |= le32_encode_bits(params.num_entries * ring_entry_sz,
+ HTT_SRNG_SETUP_CMD_INFO1_RING_SIZE);
+ cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
+ HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_MSI_SWAP);
+ cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
+ HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_TLV_SWAP);
+ cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_RING_PTR_SWAP),
+ HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_HOST_FW_SWAP);
+ if (htt_ring_type == HTT_SW_TO_HW_RING)
+ cmd->info1 |= cpu_to_le32(HTT_SRNG_SETUP_CMD_INFO1_RING_LOOP_CNT_DIS);
+
+ cmd->ring_head_off32_remote_addr_lo = cpu_to_le32(lower_32_bits(hp_addr));
+ cmd->ring_head_off32_remote_addr_hi = cpu_to_le32(upper_32_bits(hp_addr));
+
+ cmd->ring_tail_off32_remote_addr_lo = cpu_to_le32(lower_32_bits(tp_addr));
+ cmd->ring_tail_off32_remote_addr_hi = cpu_to_le32(upper_32_bits(tp_addr));
+
+ cmd->ring_msi_addr_lo = cpu_to_le32(lower_32_bits(params.msi_addr));
+ cmd->ring_msi_addr_hi = cpu_to_le32(upper_32_bits(params.msi_addr));
+ cmd->msi_data = cpu_to_le32(params.msi_data);
+
+ cmd->intr_info =
+ le32_encode_bits(params.intr_batch_cntr_thres_entries * ring_entry_sz,
+ HTT_SRNG_SETUP_CMD_INTR_INFO_BATCH_COUNTER_THRESH);
+ cmd->intr_info |=
+ le32_encode_bits(params.intr_timer_thres_us >> 3,
+ HTT_SRNG_SETUP_CMD_INTR_INFO_INTR_TIMER_THRESH);
+
+ cmd->info2 = 0;
+ if (params.flags & HAL_SRNG_FLAGS_LOW_THRESH_INTR_EN) {
+ cmd->info2 = le32_encode_bits(params.low_threshold,
+ HTT_SRNG_SETUP_CMD_INFO2_INTR_LOW_THRESH);
+ }
+
+ ath12k_dbg(ab, ATH12K_DBG_HAL,
+ "%s msi_addr_lo:0x%x, msi_addr_hi:0x%x, msi_data:0x%x\n",
+ __func__, cmd->ring_msi_addr_lo, cmd->ring_msi_addr_hi,
+ cmd->msi_data);
+
+ ath12k_dbg(ab, ATH12K_DBG_HAL,
+ "ring_id:%d, ring_type:%d, intr_info:0x%x, flags:0x%x\n",
+ ring_id, ring_type, cmd->intr_info, cmd->info2);
+
+ ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
+ if (ret)
+ goto err_free;
+
+ return 0;
+
+err_free:
+ dev_kfree_skb_any(skb);
+
+ return ret;
+}
+
+#define HTT_TARGET_VERSION_TIMEOUT_HZ (3 * HZ)
+
+int ath12k_dp_tx_htt_h2t_ver_req_msg(struct ath12k_base *ab)
+{
+ struct ath12k_dp *dp = &ab->dp;
+ struct sk_buff *skb;
+ struct htt_ver_req_cmd *cmd;
+ int len = sizeof(*cmd);
+ u32 metadata_version;
+ int ret;
+
+ init_completion(&dp->htt_tgt_version_received);
+
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ skb_put(skb, len);
+ cmd = (struct htt_ver_req_cmd *)skb->data;
+ cmd->ver_reg_info = le32_encode_bits(HTT_H2T_MSG_TYPE_VERSION_REQ,
+ HTT_OPTION_TAG);
+ metadata_version = ath12k_ftm_mode ? HTT_OPTION_TCL_METADATA_VER_V1 :
+ HTT_OPTION_TCL_METADATA_VER_V2;
+
+ cmd->tcl_metadata_version = le32_encode_bits(HTT_TAG_TCL_METADATA_VERSION,
+ HTT_OPTION_TAG) |
+ le32_encode_bits(HTT_TCL_METADATA_VER_SZ,
+ HTT_OPTION_LEN) |
+ le32_encode_bits(metadata_version,
+ HTT_OPTION_VALUE);
+
+ ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
+ if (ret) {
+ dev_kfree_skb_any(skb);
+ return ret;
+ }
+
+ ret = wait_for_completion_timeout(&dp->htt_tgt_version_received,
+ HTT_TARGET_VERSION_TIMEOUT_HZ);
+ if (ret == 0) {
+ ath12k_warn(ab, "htt target version request timed out\n");
+ return -ETIMEDOUT;
+ }
+
+ if (dp->htt_tgt_ver_major != HTT_TARGET_VERSION_MAJOR) {
+ ath12k_err(ab, "unsupported htt major version %d supported version is %d\n",
+ dp->htt_tgt_ver_major, HTT_TARGET_VERSION_MAJOR);
+ return -EOPNOTSUPP;
+ }
+
+ return 0;
+}
+
+int ath12k_dp_tx_htt_h2t_ppdu_stats_req(struct ath12k *ar, u32 mask)
+{
+ struct ath12k_base *ab = ar->ab;
+ struct ath12k_dp *dp = &ab->dp;
+ struct sk_buff *skb;
+ struct htt_ppdu_stats_cfg_cmd *cmd;
+ int len = sizeof(*cmd);
+ u8 pdev_mask;
+ int ret;
+ int i;
+
+ for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ skb_put(skb, len);
+ cmd = (struct htt_ppdu_stats_cfg_cmd *)skb->data;
+ cmd->msg = le32_encode_bits(HTT_H2T_MSG_TYPE_PPDU_STATS_CFG,
+ HTT_PPDU_STATS_CFG_MSG_TYPE);
+
+ pdev_mask = 1 << (i + ar->pdev_idx);
+ cmd->msg |= le32_encode_bits(pdev_mask, HTT_PPDU_STATS_CFG_PDEV_ID);
+ cmd->msg |= le32_encode_bits(mask, HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK);
+
+ ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
+ if (ret) {
+ dev_kfree_skb_any(skb);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+int ath12k_dp_tx_htt_rx_filter_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type,
+ int rx_buf_size,
+ struct htt_rx_ring_tlv_filter *tlv_filter)
+{
+ struct htt_rx_ring_selection_cfg_cmd *cmd;
+ struct hal_srng *srng = &ab->hal.srng_list[ring_id];
+ struct hal_srng_params params;
+ struct sk_buff *skb;
+ int len = sizeof(*cmd);
+ enum htt_srng_ring_type htt_ring_type;
+ enum htt_srng_ring_id htt_ring_id;
+ int ret;
+
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ memset(¶ms, 0, sizeof(params));
+ ath12k_hal_srng_get_params(ab, srng, ¶ms);
+
+ ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
+ ring_type, &htt_ring_type,
+ &htt_ring_id);
+ if (ret)
+ goto err_free;
+
+ skb_put(skb, len);
+ cmd = (struct htt_rx_ring_selection_cfg_cmd *)skb->data;
+ cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_MSG_TYPE);
+ if (htt_ring_type == HTT_SW_TO_HW_RING ||
+ htt_ring_type == HTT_HW_TO_SW_RING)
+ cmd->info0 |=
+ le32_encode_bits(DP_SW2HW_MACID(mac_id),
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
+ else
+ cmd->info0 |=
+ le32_encode_bits(mac_id,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
+ cmd->info0 |= le32_encode_bits(htt_ring_id,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_RING_ID);
+ cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_SS);
+ cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PS);
+ cmd->info0 |= le32_encode_bits(tlv_filter->offset_valid,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_OFFSET_VALID);
+ cmd->info0 |=
+ le32_encode_bits(tlv_filter->drop_threshold_valid,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_DROP_THRES_VAL);
+ cmd->info0 |= le32_encode_bits(!tlv_filter->rxmon_disable,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO0_EN_RXMON);
+
+ cmd->info1 = le32_encode_bits(rx_buf_size,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO1_BUF_SIZE);
+ cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_mgmt,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_MGMT);
+ cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_ctrl,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_CTRL);
+ cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_data,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_DATA);
+ cmd->pkt_type_en_flags0 = cpu_to_le32(tlv_filter->pkt_filter_flags0);
+ cmd->pkt_type_en_flags1 = cpu_to_le32(tlv_filter->pkt_filter_flags1);
+ cmd->pkt_type_en_flags2 = cpu_to_le32(tlv_filter->pkt_filter_flags2);
+ cmd->pkt_type_en_flags3 = cpu_to_le32(tlv_filter->pkt_filter_flags3);
+ cmd->rx_filter_tlv = cpu_to_le32(tlv_filter->rx_filter);
+
+ cmd->info2 = le32_encode_bits(tlv_filter->rx_drop_threshold,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO2_DROP_THRESHOLD);
+ cmd->info2 |=
+ le32_encode_bits(tlv_filter->enable_log_mgmt_type,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_LOG_MGMT_TYPE);
+ cmd->info2 |=
+ le32_encode_bits(tlv_filter->enable_log_ctrl_type,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_CTRL_TYPE);
+ cmd->info2 |=
+ le32_encode_bits(tlv_filter->enable_log_data_type,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_LOG_DATA_TYPE);
+
+ cmd->info3 =
+ le32_encode_bits(tlv_filter->enable_rx_tlv_offset,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO3_EN_TLV_PKT_OFFSET);
+ cmd->info3 |=
+ le32_encode_bits(tlv_filter->rx_tlv_offset,
+ HTT_RX_RING_SELECTION_CFG_CMD_INFO3_PKT_TLV_OFFSET);
+
+ if (tlv_filter->offset_valid) {
+ cmd->rx_packet_offset =
+ le32_encode_bits(tlv_filter->rx_packet_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_PACKET_OFFSET);
+
+ cmd->rx_packet_offset |=
+ le32_encode_bits(tlv_filter->rx_header_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_HEADER_OFFSET);
+
+ cmd->rx_mpdu_offset =
+ le32_encode_bits(tlv_filter->rx_mpdu_end_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_MPDU_END_OFFSET);
+
+ cmd->rx_mpdu_offset |=
+ le32_encode_bits(tlv_filter->rx_mpdu_start_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_MPDU_START_OFFSET);
+
+ cmd->rx_msdu_offset =
+ le32_encode_bits(tlv_filter->rx_msdu_end_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_MSDU_END_OFFSET);
+
+ cmd->rx_msdu_offset |=
+ le32_encode_bits(tlv_filter->rx_msdu_start_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_MSDU_START_OFFSET);
+
+ cmd->rx_attn_offset =
+ le32_encode_bits(tlv_filter->rx_attn_offset,
+ HTT_RX_RING_SELECTION_CFG_RX_ATTENTION_OFFSET);
+ }
+
+ if (tlv_filter->rx_mpdu_start_wmask > 0 &&
+ tlv_filter->rx_msdu_end_wmask > 0) {
+ cmd->info2 |=
+ le32_encode_bits(true,
+ HTT_RX_RING_SELECTION_CFG_WORD_MASK_COMPACT_SET);
+ cmd->rx_mpdu_start_end_mask =
+ le32_encode_bits(tlv_filter->rx_mpdu_start_wmask,
+ HTT_RX_RING_SELECTION_CFG_RX_MPDU_START_MASK);
+ /* mpdu_end is not used for any hardwares so far
+ * please assign it in future if any chip is
+ * using through hal ops
+ */
+ cmd->rx_mpdu_start_end_mask |=
+ le32_encode_bits(tlv_filter->rx_mpdu_end_wmask,
+ HTT_RX_RING_SELECTION_CFG_RX_MPDU_END_MASK);
+ cmd->rx_msdu_end_word_mask =
+ le32_encode_bits(tlv_filter->rx_msdu_end_wmask,
+ HTT_RX_RING_SELECTION_CFG_RX_MSDU_END_MASK);
+ }
+
+ ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
+ if (ret)
+ goto err_free;
+
+ return 0;
+
+err_free:
+ dev_kfree_skb_any(skb);
+
+ return ret;
+}
+
+int
+ath12k_dp_tx_htt_h2t_ext_stats_req(struct ath12k *ar, u8 type,
+ struct htt_ext_stats_cfg_params *cfg_params,
+ u64 cookie)
+{
+ struct ath12k_base *ab = ar->ab;
+ struct ath12k_dp *dp = &ab->dp;
+ struct sk_buff *skb;
+ struct htt_ext_stats_cfg_cmd *cmd;
+ int len = sizeof(*cmd);
+ int ret;
+ u32 pdev_id;
+
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ skb_put(skb, len);
+
+ cmd = (struct htt_ext_stats_cfg_cmd *)skb->data;
+ memset(cmd, 0, sizeof(*cmd));
+ cmd->hdr.msg_type = HTT_H2T_MSG_TYPE_EXT_STATS_CFG;
+
+ pdev_id = ath12k_mac_get_target_pdev_id(ar);
+ cmd->hdr.pdev_mask = 1 << pdev_id;
+
+ cmd->hdr.stats_type = type;
+ cmd->cfg_param0 = cpu_to_le32(cfg_params->cfg0);
+ cmd->cfg_param1 = cpu_to_le32(cfg_params->cfg1);
+ cmd->cfg_param2 = cpu_to_le32(cfg_params->cfg2);
+ cmd->cfg_param3 = cpu_to_le32(cfg_params->cfg3);
+ cmd->cookie_lsb = cpu_to_le32(lower_32_bits(cookie));
+ cmd->cookie_msb = cpu_to_le32(upper_32_bits(cookie));
+
+ ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
+ if (ret) {
+ ath12k_warn(ab, "failed to send htt type stats request: %d",
+ ret);
+ dev_kfree_skb_any(skb);
+ return ret;
+ }
+
+ return 0;
+}
+
+int ath12k_dp_tx_htt_monitor_mode_ring_config(struct ath12k *ar, bool reset)
+{
+ struct ath12k_base *ab = ar->ab;
+ int ret;
+
+ ret = ath12k_dp_tx_htt_rx_monitor_mode_ring_config(ar, reset);
+ if (ret) {
+ ath12k_err(ab, "failed to setup rx monitor filter %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
+
+int ath12k_dp_tx_htt_rx_monitor_mode_ring_config(struct ath12k *ar, bool reset)
+{
+ struct ath12k_base *ab = ar->ab;
+ struct htt_rx_ring_tlv_filter tlv_filter = {};
+ int ret, ring_id, i;
+
+ tlv_filter.offset_valid = false;
+
+ if (!reset) {
+ tlv_filter.rx_filter = HTT_RX_MON_FILTER_TLV_FLAGS_MON_DEST_RING;
+
+ tlv_filter.drop_threshold_valid = true;
+ tlv_filter.rx_drop_threshold = HTT_RX_RING_TLV_DROP_THRESHOLD_VALUE;
+
+ tlv_filter.enable_log_mgmt_type = true;
+ tlv_filter.enable_log_ctrl_type = true;
+ tlv_filter.enable_log_data_type = true;
+
+ tlv_filter.conf_len_ctrl = HTT_RX_RING_DEFAULT_DMA_LENGTH;
+ tlv_filter.conf_len_mgmt = HTT_RX_RING_DEFAULT_DMA_LENGTH;
+ tlv_filter.conf_len_data = HTT_RX_RING_DEFAULT_DMA_LENGTH;
+
+ tlv_filter.enable_rx_tlv_offset = true;
+ tlv_filter.rx_tlv_offset = HTT_RX_RING_PKT_TLV_OFFSET;
+
+ tlv_filter.pkt_filter_flags0 =
+ HTT_RX_MON_FP_MGMT_FILTER_FLAGS0 |
+ HTT_RX_MON_MO_MGMT_FILTER_FLAGS0;
+ tlv_filter.pkt_filter_flags1 =
+ HTT_RX_MON_FP_MGMT_FILTER_FLAGS1 |
+ HTT_RX_MON_MO_MGMT_FILTER_FLAGS1;
+ tlv_filter.pkt_filter_flags2 =
+ HTT_RX_MON_FP_CTRL_FILTER_FLASG2 |
+ HTT_RX_MON_MO_CTRL_FILTER_FLASG2;
+ tlv_filter.pkt_filter_flags3 =
+ HTT_RX_MON_FP_CTRL_FILTER_FLASG3 |
+ HTT_RX_MON_MO_CTRL_FILTER_FLASG3 |
+ HTT_RX_MON_FP_DATA_FILTER_FLASG3 |
+ HTT_RX_MON_MO_DATA_FILTER_FLASG3;
+ } else {
+ tlv_filter = ath12k_mac_mon_status_filter_default;
+
+ if (ath12k_debugfs_is_extd_rx_stats_enabled(ar))
+ tlv_filter.rx_filter = ath12k_debugfs_rx_filter(ar);
+ }
+
+ if (ab->hw_params->rxdma1_enable) {
+ for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
+ ring_id = ar->dp.rxdma_mon_dst_ring[i].ring_id;
+ ret = ath12k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
+ ar->dp.mac_id + i,
+ HAL_RXDMA_MONITOR_DST,
+ DP_RXDMA_REFILL_RING_SIZE,
+ &tlv_filter);
+ if (ret) {
+ ath12k_err(ab,
+ "failed to setup filter for monitor buf %d\n",
+ ret);
+ return ret;
+ }
+ }
+ return 0;
+ }
+
+ if (!reset) {
+ for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
+ ring_id = ab->dp.rx_mac_buf_ring[i].ring_id;
+ ret = ath12k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
+ i,
+ HAL_RXDMA_BUF,
+ DP_RXDMA_REFILL_RING_SIZE,
+ &tlv_filter);
+ if (ret) {
+ ath12k_err(ab,
+ "failed to setup filter for mon rx buf %d\n",
+ ret);
+ return ret;
+ }
+ }
+ }
+
+ for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
+ ring_id = ab->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+ if (!reset) {
+ tlv_filter.rx_filter =
+ HTT_RX_MON_FILTER_TLV_FLAGS_MON_STATUS_RING;
+ }
+
+ ret = ath12k_dp_tx_htt_rx_filter_setup(ab, ring_id,
+ i,
+ HAL_RXDMA_MONITOR_STATUS,
+ RX_MON_STATUS_BUF_SIZE,
+ &tlv_filter);
+ if (ret) {
+ ath12k_err(ab,
+ "failed to setup filter for mon status buf %d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+int ath12k_dp_tx_htt_tx_filter_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type,
+ int tx_buf_size,
+ struct htt_tx_ring_tlv_filter *htt_tlv_filter)
+{
+ struct htt_tx_ring_selection_cfg_cmd *cmd;
+ struct hal_srng *srng = &ab->hal.srng_list[ring_id];
+ struct hal_srng_params params;
+ struct sk_buff *skb;
+ int len = sizeof(*cmd);
+ enum htt_srng_ring_type htt_ring_type;
+ enum htt_srng_ring_id htt_ring_id;
+ int ret;
+
+ skb = ath12k_htc_alloc_skb(ab, len);
+ if (!skb)
+ return -ENOMEM;
+
+ memset(¶ms, 0, sizeof(params));
+ ath12k_hal_srng_get_params(ab, srng, ¶ms);
+
+ ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
+ ring_type, &htt_ring_type,
+ &htt_ring_id);
+
+ if (ret)
+ goto err_free;
+
+ skb_put(skb, len);
+ cmd = (struct htt_tx_ring_selection_cfg_cmd *)skb->data;
+ cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_TX_MONITOR_CFG,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_MSG_TYPE);
+ if (htt_ring_type == HTT_SW_TO_HW_RING ||
+ htt_ring_type == HTT_HW_TO_SW_RING)
+ cmd->info0 |=
+ le32_encode_bits(DP_SW2HW_MACID(mac_id),
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
+ else
+ cmd->info0 |=
+ le32_encode_bits(mac_id,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
+ cmd->info0 |= le32_encode_bits(htt_ring_id,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_RING_ID);
+ cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_SS);
+ cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PS);
+
+ cmd->info1 |=
+ le32_encode_bits(tx_buf_size,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_RING_BUFF_SIZE);
+
+ if (htt_tlv_filter->tx_mon_mgmt_filter) {
+ cmd->info1 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_MGMT,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
+ cmd->info1 |=
+ le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_MGMT);
+ cmd->info2 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_MGMT,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
+ }
+
+ if (htt_tlv_filter->tx_mon_data_filter) {
+ cmd->info1 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_CTRL,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
+ cmd->info1 |=
+ le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_CTRL);
+ cmd->info2 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_CTRL,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
+ }
+
+ if (htt_tlv_filter->tx_mon_ctrl_filter) {
+ cmd->info1 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_DATA,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
+ cmd->info1 |=
+ le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_DATA);
+ cmd->info2 |=
+ le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_DATA,
+ HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
+ }
+
+ cmd->tlv_filter_mask_in0 =
+ cpu_to_le32(htt_tlv_filter->tx_mon_downstream_tlv_flags);
+ cmd->tlv_filter_mask_in1 =
+ cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags0);
+ cmd->tlv_filter_mask_in2 =
+ cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags1);
+ cmd->tlv_filter_mask_in3 =
+ cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags2);
+
+ ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
+ if (ret)
+ goto err_free;
+
+ return 0;
+
+err_free:
+ dev_kfree_skb_any(skb);
+ return ret;
+}
__le32 mac_addr_h16;
} __packed;
+int ath12k_dp_tx_htt_srng_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type);
+
+void ath12k_dp_htt_htc_t2h_msg_handler(struct ath12k_base *ab,
+ struct sk_buff *skb);
int ath12k_dp_htt_tlv_iter(struct ath12k_base *ab, const void *ptr, size_t len,
int (*iter)(struct ath12k_base *ar, u16 tag, u16 len,
const void *ptr, void *data),
void *data);
-void ath12k_dp_htt_htc_t2h_msg_handler(struct ath12k_base *ab,
- struct sk_buff *skb);
+int ath12k_dp_tx_htt_h2t_ver_req_msg(struct ath12k_base *ab);
+int ath12k_dp_tx_htt_h2t_ppdu_stats_req(struct ath12k *ar, u32 mask);
+int
+ath12k_dp_tx_htt_h2t_ext_stats_req(struct ath12k *ar, u8 type,
+ struct htt_ext_stats_cfg_params *cfg_params,
+ u64 cookie);
+int ath12k_dp_tx_htt_rx_monitor_mode_ring_config(struct ath12k *ar, bool reset);
+
+int ath12k_dp_tx_htt_rx_filter_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type,
+ int rx_buf_size,
+ struct htt_rx_ring_tlv_filter *tlv_filter);
+int ath12k_dp_tx_htt_tx_filter_setup(struct ath12k_base *ab, u32 ring_id,
+ int mac_id, enum hal_ring_type ring_type,
+ int tx_buf_size,
+ struct htt_tx_ring_tlv_filter *htt_tlv_filter);
+int ath12k_dp_tx_htt_monitor_mode_ring_config(struct ath12k *ar, bool reset);
#endif
if (atomic_dec_and_test(&ar->dp.num_tx_pending))
wake_up(&ar->dp.tx_empty_waitq);
}
-
-static int
-ath12k_dp_tx_get_ring_id_type(struct ath12k_base *ab,
- int mac_id, u32 ring_id,
- enum hal_ring_type ring_type,
- enum htt_srng_ring_type *htt_ring_type,
- enum htt_srng_ring_id *htt_ring_id)
-{
- int ret = 0;
-
- switch (ring_type) {
- case HAL_RXDMA_BUF:
- /* for some targets, host fills rx buffer to fw and fw fills to
- * rxbuf ring for each rxdma
- */
- if (!ab->hw_params->rx_mac_buf_ring) {
- if (!(ring_id == HAL_SRNG_SW2RXDMA_BUF0 ||
- ring_id == HAL_SRNG_SW2RXDMA_BUF1)) {
- ret = -EINVAL;
- }
- *htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
- *htt_ring_type = HTT_SW_TO_HW_RING;
- } else {
- if (ring_id == HAL_SRNG_SW2RXDMA_BUF0) {
- *htt_ring_id = HTT_HOST1_TO_FW_RXBUF_RING;
- *htt_ring_type = HTT_SW_TO_SW_RING;
- } else {
- *htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
- *htt_ring_type = HTT_SW_TO_HW_RING;
- }
- }
- break;
- case HAL_RXDMA_DST:
- *htt_ring_id = HTT_RXDMA_NON_MONITOR_DEST_RING;
- *htt_ring_type = HTT_HW_TO_SW_RING;
- break;
- case HAL_RXDMA_MONITOR_BUF:
- *htt_ring_id = HTT_RX_MON_HOST2MON_BUF_RING;
- *htt_ring_type = HTT_SW_TO_HW_RING;
- break;
- case HAL_RXDMA_MONITOR_STATUS:
- *htt_ring_id = HTT_RXDMA_MONITOR_STATUS_RING;
- *htt_ring_type = HTT_SW_TO_HW_RING;
- break;
- case HAL_RXDMA_MONITOR_DST:
- *htt_ring_id = HTT_RX_MON_MON2HOST_DEST_RING;
- *htt_ring_type = HTT_HW_TO_SW_RING;
- break;
- case HAL_RXDMA_MONITOR_DESC:
- *htt_ring_id = HTT_RXDMA_MONITOR_DESC_RING;
- *htt_ring_type = HTT_SW_TO_HW_RING;
- break;
- default:
- ath12k_warn(ab, "Unsupported ring type in DP :%d\n", ring_type);
- ret = -EINVAL;
- }
- return ret;
-}
-
-int ath12k_dp_tx_htt_srng_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type)
-{
- struct htt_srng_setup_cmd *cmd;
- struct hal_srng *srng = &ab->hal.srng_list[ring_id];
- struct hal_srng_params params;
- struct sk_buff *skb;
- u32 ring_entry_sz;
- int len = sizeof(*cmd);
- dma_addr_t hp_addr, tp_addr;
- enum htt_srng_ring_type htt_ring_type;
- enum htt_srng_ring_id htt_ring_id;
- int ret;
-
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- memset(¶ms, 0, sizeof(params));
- ath12k_hal_srng_get_params(ab, srng, ¶ms);
-
- hp_addr = ath12k_hal_srng_get_hp_addr(ab, srng);
- tp_addr = ath12k_hal_srng_get_tp_addr(ab, srng);
-
- ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
- ring_type, &htt_ring_type,
- &htt_ring_id);
- if (ret)
- goto err_free;
-
- skb_put(skb, len);
- cmd = (struct htt_srng_setup_cmd *)skb->data;
- cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_SRING_SETUP,
- HTT_SRNG_SETUP_CMD_INFO0_MSG_TYPE);
- if (htt_ring_type == HTT_SW_TO_HW_RING ||
- htt_ring_type == HTT_HW_TO_SW_RING)
- cmd->info0 |= le32_encode_bits(DP_SW2HW_MACID(mac_id),
- HTT_SRNG_SETUP_CMD_INFO0_PDEV_ID);
- else
- cmd->info0 |= le32_encode_bits(mac_id,
- HTT_SRNG_SETUP_CMD_INFO0_PDEV_ID);
- cmd->info0 |= le32_encode_bits(htt_ring_type,
- HTT_SRNG_SETUP_CMD_INFO0_RING_TYPE);
- cmd->info0 |= le32_encode_bits(htt_ring_id,
- HTT_SRNG_SETUP_CMD_INFO0_RING_ID);
-
- cmd->ring_base_addr_lo = cpu_to_le32(params.ring_base_paddr &
- HAL_ADDR_LSB_REG_MASK);
-
- cmd->ring_base_addr_hi = cpu_to_le32((u64)params.ring_base_paddr >>
- HAL_ADDR_MSB_REG_SHIFT);
-
- ret = ath12k_hal_srng_get_entrysize(ab, ring_type);
- if (ret < 0)
- goto err_free;
-
- ring_entry_sz = ret;
-
- ring_entry_sz >>= 2;
- cmd->info1 = le32_encode_bits(ring_entry_sz,
- HTT_SRNG_SETUP_CMD_INFO1_RING_ENTRY_SIZE);
- cmd->info1 |= le32_encode_bits(params.num_entries * ring_entry_sz,
- HTT_SRNG_SETUP_CMD_INFO1_RING_SIZE);
- cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
- HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_MSI_SWAP);
- cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
- HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_TLV_SWAP);
- cmd->info1 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_RING_PTR_SWAP),
- HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_HOST_FW_SWAP);
- if (htt_ring_type == HTT_SW_TO_HW_RING)
- cmd->info1 |= cpu_to_le32(HTT_SRNG_SETUP_CMD_INFO1_RING_LOOP_CNT_DIS);
-
- cmd->ring_head_off32_remote_addr_lo = cpu_to_le32(lower_32_bits(hp_addr));
- cmd->ring_head_off32_remote_addr_hi = cpu_to_le32(upper_32_bits(hp_addr));
-
- cmd->ring_tail_off32_remote_addr_lo = cpu_to_le32(lower_32_bits(tp_addr));
- cmd->ring_tail_off32_remote_addr_hi = cpu_to_le32(upper_32_bits(tp_addr));
-
- cmd->ring_msi_addr_lo = cpu_to_le32(lower_32_bits(params.msi_addr));
- cmd->ring_msi_addr_hi = cpu_to_le32(upper_32_bits(params.msi_addr));
- cmd->msi_data = cpu_to_le32(params.msi_data);
-
- cmd->intr_info =
- le32_encode_bits(params.intr_batch_cntr_thres_entries * ring_entry_sz,
- HTT_SRNG_SETUP_CMD_INTR_INFO_BATCH_COUNTER_THRESH);
- cmd->intr_info |=
- le32_encode_bits(params.intr_timer_thres_us >> 3,
- HTT_SRNG_SETUP_CMD_INTR_INFO_INTR_TIMER_THRESH);
-
- cmd->info2 = 0;
- if (params.flags & HAL_SRNG_FLAGS_LOW_THRESH_INTR_EN) {
- cmd->info2 = le32_encode_bits(params.low_threshold,
- HTT_SRNG_SETUP_CMD_INFO2_INTR_LOW_THRESH);
- }
-
- ath12k_dbg(ab, ATH12K_DBG_HAL,
- "%s msi_addr_lo:0x%x, msi_addr_hi:0x%x, msi_data:0x%x\n",
- __func__, cmd->ring_msi_addr_lo, cmd->ring_msi_addr_hi,
- cmd->msi_data);
-
- ath12k_dbg(ab, ATH12K_DBG_HAL,
- "ring_id:%d, ring_type:%d, intr_info:0x%x, flags:0x%x\n",
- ring_id, ring_type, cmd->intr_info, cmd->info2);
-
- ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
- if (ret)
- goto err_free;
-
- return 0;
-
-err_free:
- dev_kfree_skb_any(skb);
-
- return ret;
-}
-
-#define HTT_TARGET_VERSION_TIMEOUT_HZ (3 * HZ)
-
-int ath12k_dp_tx_htt_h2t_ver_req_msg(struct ath12k_base *ab)
-{
- struct ath12k_dp *dp = &ab->dp;
- struct sk_buff *skb;
- struct htt_ver_req_cmd *cmd;
- int len = sizeof(*cmd);
- u32 metadata_version;
- int ret;
-
- init_completion(&dp->htt_tgt_version_received);
-
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- skb_put(skb, len);
- cmd = (struct htt_ver_req_cmd *)skb->data;
- cmd->ver_reg_info = le32_encode_bits(HTT_H2T_MSG_TYPE_VERSION_REQ,
- HTT_OPTION_TAG);
- metadata_version = ath12k_ftm_mode ? HTT_OPTION_TCL_METADATA_VER_V1 :
- HTT_OPTION_TCL_METADATA_VER_V2;
-
- cmd->tcl_metadata_version = le32_encode_bits(HTT_TAG_TCL_METADATA_VERSION,
- HTT_OPTION_TAG) |
- le32_encode_bits(HTT_TCL_METADATA_VER_SZ,
- HTT_OPTION_LEN) |
- le32_encode_bits(metadata_version,
- HTT_OPTION_VALUE);
-
- ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
- if (ret) {
- dev_kfree_skb_any(skb);
- return ret;
- }
-
- ret = wait_for_completion_timeout(&dp->htt_tgt_version_received,
- HTT_TARGET_VERSION_TIMEOUT_HZ);
- if (ret == 0) {
- ath12k_warn(ab, "htt target version request timed out\n");
- return -ETIMEDOUT;
- }
-
- if (dp->htt_tgt_ver_major != HTT_TARGET_VERSION_MAJOR) {
- ath12k_err(ab, "unsupported htt major version %d supported version is %d\n",
- dp->htt_tgt_ver_major, HTT_TARGET_VERSION_MAJOR);
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-
-int ath12k_dp_tx_htt_h2t_ppdu_stats_req(struct ath12k *ar, u32 mask)
-{
- struct ath12k_base *ab = ar->ab;
- struct ath12k_dp *dp = &ab->dp;
- struct sk_buff *skb;
- struct htt_ppdu_stats_cfg_cmd *cmd;
- int len = sizeof(*cmd);
- u8 pdev_mask;
- int ret;
- int i;
-
- for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- skb_put(skb, len);
- cmd = (struct htt_ppdu_stats_cfg_cmd *)skb->data;
- cmd->msg = le32_encode_bits(HTT_H2T_MSG_TYPE_PPDU_STATS_CFG,
- HTT_PPDU_STATS_CFG_MSG_TYPE);
-
- pdev_mask = 1 << (i + ar->pdev_idx);
- cmd->msg |= le32_encode_bits(pdev_mask, HTT_PPDU_STATS_CFG_PDEV_ID);
- cmd->msg |= le32_encode_bits(mask, HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK);
-
- ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
- if (ret) {
- dev_kfree_skb_any(skb);
- return ret;
- }
- }
-
- return 0;
-}
-
-int ath12k_dp_tx_htt_rx_filter_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type,
- int rx_buf_size,
- struct htt_rx_ring_tlv_filter *tlv_filter)
-{
- struct htt_rx_ring_selection_cfg_cmd *cmd;
- struct hal_srng *srng = &ab->hal.srng_list[ring_id];
- struct hal_srng_params params;
- struct sk_buff *skb;
- int len = sizeof(*cmd);
- enum htt_srng_ring_type htt_ring_type;
- enum htt_srng_ring_id htt_ring_id;
- int ret;
-
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- memset(¶ms, 0, sizeof(params));
- ath12k_hal_srng_get_params(ab, srng, ¶ms);
-
- ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
- ring_type, &htt_ring_type,
- &htt_ring_id);
- if (ret)
- goto err_free;
-
- skb_put(skb, len);
- cmd = (struct htt_rx_ring_selection_cfg_cmd *)skb->data;
- cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_MSG_TYPE);
- if (htt_ring_type == HTT_SW_TO_HW_RING ||
- htt_ring_type == HTT_HW_TO_SW_RING)
- cmd->info0 |=
- le32_encode_bits(DP_SW2HW_MACID(mac_id),
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
- else
- cmd->info0 |=
- le32_encode_bits(mac_id,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
- cmd->info0 |= le32_encode_bits(htt_ring_id,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_RING_ID);
- cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_SS);
- cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PS);
- cmd->info0 |= le32_encode_bits(tlv_filter->offset_valid,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_OFFSET_VALID);
- cmd->info0 |=
- le32_encode_bits(tlv_filter->drop_threshold_valid,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_DROP_THRES_VAL);
- cmd->info0 |= le32_encode_bits(!tlv_filter->rxmon_disable,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO0_EN_RXMON);
-
- cmd->info1 = le32_encode_bits(rx_buf_size,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO1_BUF_SIZE);
- cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_mgmt,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_MGMT);
- cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_ctrl,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_CTRL);
- cmd->info1 |= le32_encode_bits(tlv_filter->conf_len_data,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_DATA);
- cmd->pkt_type_en_flags0 = cpu_to_le32(tlv_filter->pkt_filter_flags0);
- cmd->pkt_type_en_flags1 = cpu_to_le32(tlv_filter->pkt_filter_flags1);
- cmd->pkt_type_en_flags2 = cpu_to_le32(tlv_filter->pkt_filter_flags2);
- cmd->pkt_type_en_flags3 = cpu_to_le32(tlv_filter->pkt_filter_flags3);
- cmd->rx_filter_tlv = cpu_to_le32(tlv_filter->rx_filter);
-
- cmd->info2 = le32_encode_bits(tlv_filter->rx_drop_threshold,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO2_DROP_THRESHOLD);
- cmd->info2 |=
- le32_encode_bits(tlv_filter->enable_log_mgmt_type,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_LOG_MGMT_TYPE);
- cmd->info2 |=
- le32_encode_bits(tlv_filter->enable_log_ctrl_type,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_CTRL_TYPE);
- cmd->info2 |=
- le32_encode_bits(tlv_filter->enable_log_data_type,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO2_EN_LOG_DATA_TYPE);
-
- cmd->info3 =
- le32_encode_bits(tlv_filter->enable_rx_tlv_offset,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO3_EN_TLV_PKT_OFFSET);
- cmd->info3 |=
- le32_encode_bits(tlv_filter->rx_tlv_offset,
- HTT_RX_RING_SELECTION_CFG_CMD_INFO3_PKT_TLV_OFFSET);
-
- if (tlv_filter->offset_valid) {
- cmd->rx_packet_offset =
- le32_encode_bits(tlv_filter->rx_packet_offset,
- HTT_RX_RING_SELECTION_CFG_RX_PACKET_OFFSET);
-
- cmd->rx_packet_offset |=
- le32_encode_bits(tlv_filter->rx_header_offset,
- HTT_RX_RING_SELECTION_CFG_RX_HEADER_OFFSET);
-
- cmd->rx_mpdu_offset =
- le32_encode_bits(tlv_filter->rx_mpdu_end_offset,
- HTT_RX_RING_SELECTION_CFG_RX_MPDU_END_OFFSET);
-
- cmd->rx_mpdu_offset |=
- le32_encode_bits(tlv_filter->rx_mpdu_start_offset,
- HTT_RX_RING_SELECTION_CFG_RX_MPDU_START_OFFSET);
-
- cmd->rx_msdu_offset =
- le32_encode_bits(tlv_filter->rx_msdu_end_offset,
- HTT_RX_RING_SELECTION_CFG_RX_MSDU_END_OFFSET);
-
- cmd->rx_msdu_offset |=
- le32_encode_bits(tlv_filter->rx_msdu_start_offset,
- HTT_RX_RING_SELECTION_CFG_RX_MSDU_START_OFFSET);
-
- cmd->rx_attn_offset =
- le32_encode_bits(tlv_filter->rx_attn_offset,
- HTT_RX_RING_SELECTION_CFG_RX_ATTENTION_OFFSET);
- }
-
- if (tlv_filter->rx_mpdu_start_wmask > 0 &&
- tlv_filter->rx_msdu_end_wmask > 0) {
- cmd->info2 |=
- le32_encode_bits(true,
- HTT_RX_RING_SELECTION_CFG_WORD_MASK_COMPACT_SET);
- cmd->rx_mpdu_start_end_mask =
- le32_encode_bits(tlv_filter->rx_mpdu_start_wmask,
- HTT_RX_RING_SELECTION_CFG_RX_MPDU_START_MASK);
- /* mpdu_end is not used for any hardwares so far
- * please assign it in future if any chip is
- * using through hal ops
- */
- cmd->rx_mpdu_start_end_mask |=
- le32_encode_bits(tlv_filter->rx_mpdu_end_wmask,
- HTT_RX_RING_SELECTION_CFG_RX_MPDU_END_MASK);
- cmd->rx_msdu_end_word_mask =
- le32_encode_bits(tlv_filter->rx_msdu_end_wmask,
- HTT_RX_RING_SELECTION_CFG_RX_MSDU_END_MASK);
- }
-
- ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
- if (ret)
- goto err_free;
-
- return 0;
-
-err_free:
- dev_kfree_skb_any(skb);
-
- return ret;
-}
-
-int
-ath12k_dp_tx_htt_h2t_ext_stats_req(struct ath12k *ar, u8 type,
- struct htt_ext_stats_cfg_params *cfg_params,
- u64 cookie)
-{
- struct ath12k_base *ab = ar->ab;
- struct ath12k_dp *dp = &ab->dp;
- struct sk_buff *skb;
- struct htt_ext_stats_cfg_cmd *cmd;
- int len = sizeof(*cmd);
- int ret;
- u32 pdev_id;
-
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- skb_put(skb, len);
-
- cmd = (struct htt_ext_stats_cfg_cmd *)skb->data;
- memset(cmd, 0, sizeof(*cmd));
- cmd->hdr.msg_type = HTT_H2T_MSG_TYPE_EXT_STATS_CFG;
-
- pdev_id = ath12k_mac_get_target_pdev_id(ar);
- cmd->hdr.pdev_mask = 1 << pdev_id;
-
- cmd->hdr.stats_type = type;
- cmd->cfg_param0 = cpu_to_le32(cfg_params->cfg0);
- cmd->cfg_param1 = cpu_to_le32(cfg_params->cfg1);
- cmd->cfg_param2 = cpu_to_le32(cfg_params->cfg2);
- cmd->cfg_param3 = cpu_to_le32(cfg_params->cfg3);
- cmd->cookie_lsb = cpu_to_le32(lower_32_bits(cookie));
- cmd->cookie_msb = cpu_to_le32(upper_32_bits(cookie));
-
- ret = ath12k_htc_send(&ab->htc, dp->eid, skb);
- if (ret) {
- ath12k_warn(ab, "failed to send htt type stats request: %d",
- ret);
- dev_kfree_skb_any(skb);
- return ret;
- }
-
- return 0;
-}
-
-int ath12k_dp_tx_htt_monitor_mode_ring_config(struct ath12k *ar, bool reset)
-{
- struct ath12k_base *ab = ar->ab;
- int ret;
-
- ret = ath12k_dp_tx_htt_rx_monitor_mode_ring_config(ar, reset);
- if (ret) {
- ath12k_err(ab, "failed to setup rx monitor filter %d\n", ret);
- return ret;
- }
-
- return 0;
-}
-
-int ath12k_dp_tx_htt_rx_monitor_mode_ring_config(struct ath12k *ar, bool reset)
-{
- struct ath12k_base *ab = ar->ab;
- struct htt_rx_ring_tlv_filter tlv_filter = {};
- int ret, ring_id, i;
-
- tlv_filter.offset_valid = false;
-
- if (!reset) {
- tlv_filter.rx_filter = HTT_RX_MON_FILTER_TLV_FLAGS_MON_DEST_RING;
-
- tlv_filter.drop_threshold_valid = true;
- tlv_filter.rx_drop_threshold = HTT_RX_RING_TLV_DROP_THRESHOLD_VALUE;
-
- tlv_filter.enable_log_mgmt_type = true;
- tlv_filter.enable_log_ctrl_type = true;
- tlv_filter.enable_log_data_type = true;
-
- tlv_filter.conf_len_ctrl = HTT_RX_RING_DEFAULT_DMA_LENGTH;
- tlv_filter.conf_len_mgmt = HTT_RX_RING_DEFAULT_DMA_LENGTH;
- tlv_filter.conf_len_data = HTT_RX_RING_DEFAULT_DMA_LENGTH;
-
- tlv_filter.enable_rx_tlv_offset = true;
- tlv_filter.rx_tlv_offset = HTT_RX_RING_PKT_TLV_OFFSET;
-
- tlv_filter.pkt_filter_flags0 =
- HTT_RX_MON_FP_MGMT_FILTER_FLAGS0 |
- HTT_RX_MON_MO_MGMT_FILTER_FLAGS0;
- tlv_filter.pkt_filter_flags1 =
- HTT_RX_MON_FP_MGMT_FILTER_FLAGS1 |
- HTT_RX_MON_MO_MGMT_FILTER_FLAGS1;
- tlv_filter.pkt_filter_flags2 =
- HTT_RX_MON_FP_CTRL_FILTER_FLASG2 |
- HTT_RX_MON_MO_CTRL_FILTER_FLASG2;
- tlv_filter.pkt_filter_flags3 =
- HTT_RX_MON_FP_CTRL_FILTER_FLASG3 |
- HTT_RX_MON_MO_CTRL_FILTER_FLASG3 |
- HTT_RX_MON_FP_DATA_FILTER_FLASG3 |
- HTT_RX_MON_MO_DATA_FILTER_FLASG3;
- } else {
- tlv_filter = ath12k_mac_mon_status_filter_default;
-
- if (ath12k_debugfs_is_extd_rx_stats_enabled(ar))
- tlv_filter.rx_filter = ath12k_debugfs_rx_filter(ar);
- }
-
- if (ab->hw_params->rxdma1_enable) {
- for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
- ring_id = ar->dp.rxdma_mon_dst_ring[i].ring_id;
- ret = ath12k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
- ar->dp.mac_id + i,
- HAL_RXDMA_MONITOR_DST,
- DP_RXDMA_REFILL_RING_SIZE,
- &tlv_filter);
- if (ret) {
- ath12k_err(ab,
- "failed to setup filter for monitor buf %d\n",
- ret);
- return ret;
- }
- }
- return 0;
- }
-
- if (!reset) {
- for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
- ring_id = ab->dp.rx_mac_buf_ring[i].ring_id;
- ret = ath12k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
- i,
- HAL_RXDMA_BUF,
- DP_RXDMA_REFILL_RING_SIZE,
- &tlv_filter);
- if (ret) {
- ath12k_err(ab,
- "failed to setup filter for mon rx buf %d\n",
- ret);
- return ret;
- }
- }
- }
-
- for (i = 0; i < ab->hw_params->num_rxdma_per_pdev; i++) {
- ring_id = ab->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
- if (!reset) {
- tlv_filter.rx_filter =
- HTT_RX_MON_FILTER_TLV_FLAGS_MON_STATUS_RING;
- }
-
- ret = ath12k_dp_tx_htt_rx_filter_setup(ab, ring_id,
- i,
- HAL_RXDMA_MONITOR_STATUS,
- RX_MON_STATUS_BUF_SIZE,
- &tlv_filter);
- if (ret) {
- ath12k_err(ab,
- "failed to setup filter for mon status buf %d\n",
- ret);
- return ret;
- }
- }
-
- return 0;
-}
-
-int ath12k_dp_tx_htt_tx_filter_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type,
- int tx_buf_size,
- struct htt_tx_ring_tlv_filter *htt_tlv_filter)
-{
- struct htt_tx_ring_selection_cfg_cmd *cmd;
- struct hal_srng *srng = &ab->hal.srng_list[ring_id];
- struct hal_srng_params params;
- struct sk_buff *skb;
- int len = sizeof(*cmd);
- enum htt_srng_ring_type htt_ring_type;
- enum htt_srng_ring_id htt_ring_id;
- int ret;
-
- skb = ath12k_htc_alloc_skb(ab, len);
- if (!skb)
- return -ENOMEM;
-
- memset(¶ms, 0, sizeof(params));
- ath12k_hal_srng_get_params(ab, srng, ¶ms);
-
- ret = ath12k_dp_tx_get_ring_id_type(ab, mac_id, ring_id,
- ring_type, &htt_ring_type,
- &htt_ring_id);
-
- if (ret)
- goto err_free;
-
- skb_put(skb, len);
- cmd = (struct htt_tx_ring_selection_cfg_cmd *)skb->data;
- cmd->info0 = le32_encode_bits(HTT_H2T_MSG_TYPE_TX_MONITOR_CFG,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_MSG_TYPE);
- if (htt_ring_type == HTT_SW_TO_HW_RING ||
- htt_ring_type == HTT_HW_TO_SW_RING)
- cmd->info0 |=
- le32_encode_bits(DP_SW2HW_MACID(mac_id),
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
- else
- cmd->info0 |=
- le32_encode_bits(mac_id,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID);
- cmd->info0 |= le32_encode_bits(htt_ring_id,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_RING_ID);
- cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_MSI_SWAP),
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_SS);
- cmd->info0 |= le32_encode_bits(!!(params.flags & HAL_SRNG_FLAGS_DATA_TLV_SWAP),
- HTT_TX_RING_SELECTION_CFG_CMD_INFO0_PS);
-
- cmd->info1 |=
- le32_encode_bits(tx_buf_size,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_RING_BUFF_SIZE);
-
- if (htt_tlv_filter->tx_mon_mgmt_filter) {
- cmd->info1 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_MGMT,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
- cmd->info1 |=
- le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_MGMT);
- cmd->info2 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_MGMT,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
- }
-
- if (htt_tlv_filter->tx_mon_data_filter) {
- cmd->info1 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_CTRL,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
- cmd->info1 |=
- le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_CTRL);
- cmd->info2 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_CTRL,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
- }
-
- if (htt_tlv_filter->tx_mon_ctrl_filter) {
- cmd->info1 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_DATA,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_PKT_TYPE);
- cmd->info1 |=
- le32_encode_bits(htt_tlv_filter->tx_mon_pkt_dma_len,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO1_CONF_LEN_DATA);
- cmd->info2 |=
- le32_encode_bits(HTT_STATS_FRAME_CTRL_TYPE_DATA,
- HTT_TX_RING_SELECTION_CFG_CMD_INFO2_PKT_TYPE_EN_FLAG);
- }
-
- cmd->tlv_filter_mask_in0 =
- cpu_to_le32(htt_tlv_filter->tx_mon_downstream_tlv_flags);
- cmd->tlv_filter_mask_in1 =
- cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags0);
- cmd->tlv_filter_mask_in2 =
- cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags1);
- cmd->tlv_filter_mask_in3 =
- cpu_to_le32(htt_tlv_filter->tx_mon_upstream_tlv_flags2);
-
- ret = ath12k_htc_send(&ab->htc, ab->dp.eid, skb);
- if (ret)
- goto err_free;
-
- return 0;
-
-err_free:
- dev_kfree_skb_any(skb);
- return ret;
-}
s8 ack_rssi;
};
-int ath12k_dp_tx_htt_h2t_ver_req_msg(struct ath12k_base *ab);
-int ath12k_dp_tx_htt_h2t_ppdu_stats_req(struct ath12k *ar, u32 mask);
-int
-ath12k_dp_tx_htt_h2t_ext_stats_req(struct ath12k *ar, u8 type,
- struct htt_ext_stats_cfg_params *cfg_params,
- u64 cookie);
-int ath12k_dp_tx_htt_rx_monitor_mode_ring_config(struct ath12k *ar, bool reset);
-
-int ath12k_dp_tx_htt_rx_filter_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type,
- int rx_buf_size,
- struct htt_rx_ring_tlv_filter *tlv_filter);
void ath12k_dp_tx_put_bank_profile(struct ath12k_dp *dp, u8 bank_id);
-int ath12k_dp_tx_htt_tx_filter_setup(struct ath12k_base *ab, u32 ring_id,
- int mac_id, enum hal_ring_type ring_type,
- int tx_buf_size,
- struct htt_tx_ring_tlv_filter *htt_tlv_filter);
-int ath12k_dp_tx_htt_monitor_mode_ring_config(struct ath12k *ar, bool reset);
-
enum hal_tcl_encap_type
ath12k_dp_tx_get_encap_type(struct ath12k_base *ab, struct sk_buff *skb);
void ath12k_dp_tx_encap_nwifi(struct sk_buff *skb);
projects / thirdparty / kernel / linux.git / commitdiff
