X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_hwrm.c;h=f45b883ae0b8faa78a0ea30fa0246a720ecb02e5;hb=dfd33f01cd399c1698d734bd3a30d3eed3cc5691;hp=7aece5df719b571b2f8e179eb5dcec3f14041b27;hpb=b7778e8a1c00a76872a02840150022e2210bc912;p=dpdk.git diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index 7aece5df71..f45b883ae0 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -33,6 +33,8 @@ #include +#include + #include #include #include @@ -137,7 +139,7 @@ static int bnxt_hwrm_send_message_locked(struct bnxt *bp, void *msg, } if (i >= HWRM_CMD_TIMEOUT) { - RTE_LOG(ERR, PMD, "Error sending msg %x\n", + RTE_LOG(ERR, PMD, "Error sending msg 0x%04x\n", req->req_type); goto err_ret; } @@ -174,7 +176,22 @@ static int bnxt_hwrm_send_message(struct bnxt *bp, void *msg, uint32_t msg_len) } \ if (resp->error_code) { \ rc = rte_le_to_cpu_16(resp->error_code); \ - RTE_LOG(ERR, PMD, "%s error %d\n", __func__, rc); \ + if (resp->resp_len >= 16) { \ + struct hwrm_err_output *tmp_hwrm_err_op = \ + (void *)resp; \ + RTE_LOG(ERR, PMD, \ + "%s error %d:%d:%08x:%04x\n", \ + __func__, \ + rc, tmp_hwrm_err_op->cmd_err, \ + rte_le_to_cpu_32(\ + tmp_hwrm_err_op->opaque_0), \ + rte_le_to_cpu_16(\ + tmp_hwrm_err_op->opaque_1)); \ + } \ + else { \ + RTE_LOG(ERR, PMD, \ + "%s error %d\n", __func__, rc); \ + } \ return rc; \ } \ } @@ -196,7 +213,10 @@ int bnxt_hwrm_cfa_l2_clear_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic) return rc; } -int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic) +int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, + struct bnxt_vnic_info *vnic, + uint16_t vlan_count, + struct bnxt_vlan_table_entry *vlan_table) { int rc = 0; struct hwrm_cfa_l2_set_rx_mask_input req = {.req_type = 0 }; @@ -209,10 +229,27 @@ int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic) /* FIXME add multicast flag, when multicast adding options is supported * by ethtool. */ + if (vnic->flags & BNXT_VNIC_INFO_BCAST) + mask = HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST; + if (vnic->flags & BNXT_VNIC_INFO_UNTAGGED) + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_VLAN_NONVLAN; if (vnic->flags & BNXT_VNIC_INFO_PROMISC) - mask = HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS; + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS; if (vnic->flags & BNXT_VNIC_INFO_ALLMULTI) - mask = HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ALL_MCAST; + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ALL_MCAST; + if (vnic->flags & BNXT_VNIC_INFO_MCAST) + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_MCAST; + if (vnic->mc_addr_cnt) { + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_MCAST; + req.num_mc_entries = rte_cpu_to_le_32(vnic->mc_addr_cnt); + req.mc_tbl_addr = rte_cpu_to_le_64(vnic->mc_list_dma_addr); + } + if (vlan_count && vlan_table) { + mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_VLANONLY; + req.vlan_tag_tbl_addr = rte_cpu_to_le_16( + rte_mem_virt2phy(vlan_table)); + req.num_vlan_tags = rte_cpu_to_le_32((uint32_t)vlan_count); + } req.mask = rte_cpu_to_le_32(HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST | mask); @@ -244,7 +281,7 @@ int bnxt_hwrm_clear_filter(struct bnxt *bp, } int bnxt_hwrm_set_filter(struct bnxt *bp, - struct bnxt_vnic_info *vnic, + uint16_t dst_id, struct bnxt_filter_info *filter) { int rc = 0; @@ -258,7 +295,7 @@ int bnxt_hwrm_set_filter(struct bnxt *bp, enables = filter->enables | HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_DST_ID; - req.dst_id = rte_cpu_to_le_16(vnic->fw_vnic_id); + req.dst_id = rte_cpu_to_le_16(dst_id); if (enables & HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR) @@ -274,6 +311,10 @@ int bnxt_hwrm_set_filter(struct bnxt *bp, if (enables & HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN_MASK) req.l2_ovlan_mask = filter->l2_ovlan_mask; + if (enables & HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_ID) + req.src_id = rte_cpu_to_le_32(filter->src_id); + if (enables & HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_TYPE) + req.src_type = filter->src_type; req.enables = rte_cpu_to_le_32(enables); @@ -286,24 +327,6 @@ int bnxt_hwrm_set_filter(struct bnxt *bp, return rc; } -int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, void *fwd_cmd) -{ - int rc; - struct hwrm_exec_fwd_resp_input req = {.req_type = 0 }; - struct hwrm_exec_fwd_resp_output *resp = bp->hwrm_cmd_resp_addr; - - HWRM_PREP(req, EXEC_FWD_RESP, -1, resp); - - memcpy(req.encap_request, fwd_cmd, - sizeof(req.encap_request)); - - rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); - - HWRM_CHECK_RESULT; - - return rc; -} - int bnxt_hwrm_func_qcaps(struct bnxt *bp) { int rc = 0; @@ -505,8 +528,15 @@ int bnxt_hwrm_ver_get(struct bnxt *bp) rc = -ENOMEM; goto error; } + rte_mem_lock_page(bp->hwrm_cmd_resp_addr); bp->hwrm_cmd_resp_dma_addr = - rte_malloc_virt2phy(bp->hwrm_cmd_resp_addr); + rte_mem_virt2phy(bp->hwrm_cmd_resp_addr); + if (bp->hwrm_cmd_resp_dma_addr == 0) { + RTE_LOG(ERR, PMD, + "Unable to map response buffer to physical memory.\n"); + rc = -ENOMEM; + goto error; + } bp->max_resp_len = max_resp_len; } @@ -600,7 +630,7 @@ static int bnxt_hwrm_port_phy_qcfg(struct bnxt *bp, HWRM_CHECK_RESULT; link_info->phy_link_status = resp->link; - if (link_info->phy_link_status != HWRM_PORT_PHY_QCFG_OUTPUT_LINK_NO_LINK) { + if (link_info->phy_link_status == HWRM_PORT_PHY_QCFG_OUTPUT_LINK_LINK) { link_info->link_up = 1; link_info->link_speed = rte_le_to_cpu_16(resp->link_speed); } else { @@ -654,20 +684,20 @@ int bnxt_hwrm_queue_qportcfg(struct bnxt *bp) int bnxt_hwrm_ring_alloc(struct bnxt *bp, struct bnxt_ring *ring, uint32_t ring_type, uint32_t map_index, - uint32_t stats_ctx_id) + uint32_t stats_ctx_id, uint32_t cmpl_ring_id) { int rc = 0; + uint32_t enables = 0; struct hwrm_ring_alloc_input req = {.req_type = 0 }; struct hwrm_ring_alloc_output *resp = bp->hwrm_cmd_resp_addr; HWRM_PREP(req, RING_ALLOC, -1, resp); - req.enables = rte_cpu_to_le_32(0); - req.page_tbl_addr = rte_cpu_to_le_64(ring->bd_dma); req.fbo = rte_cpu_to_le_32(0); /* Association of ring index with doorbell index */ req.logical_id = rte_cpu_to_le_16(map_index); + req.length = rte_cpu_to_le_32(ring->ring_size); switch (ring_type) { case HWRM_RING_ALLOC_INPUT_RING_TYPE_TX: @@ -675,12 +705,11 @@ int bnxt_hwrm_ring_alloc(struct bnxt *bp, /* FALLTHROUGH */ case HWRM_RING_ALLOC_INPUT_RING_TYPE_RX: req.ring_type = ring_type; - req.cmpl_ring_id = - rte_cpu_to_le_16(bp->grp_info[map_index].cp_fw_ring_id); - req.length = rte_cpu_to_le_32(ring->ring_size); + req.cmpl_ring_id = rte_cpu_to_le_16(cmpl_ring_id); req.stat_ctx_id = rte_cpu_to_le_16(stats_ctx_id); - req.enables = rte_cpu_to_le_32(rte_le_to_cpu_32(req.enables) | - HWRM_RING_ALLOC_INPUT_ENABLES_STAT_CTX_ID_VALID); + if (stats_ctx_id != INVALID_STATS_CTX_ID) + enables |= + HWRM_RING_ALLOC_INPUT_ENABLES_STAT_CTX_ID_VALID; break; case HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL: req.ring_type = ring_type; @@ -689,13 +718,13 @@ int bnxt_hwrm_ring_alloc(struct bnxt *bp, * HWRM_RING_ALLOC_INPUT_INT_MODE_POLL */ req.int_mode = HWRM_RING_ALLOC_INPUT_INT_MODE_MSIX; - req.length = rte_cpu_to_le_32(ring->ring_size); break; default: RTE_LOG(ERR, PMD, "hwrm alloc invalid ring type %d\n", ring_type); return -1; } + req.enables = rte_cpu_to_le_32(enables); rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); @@ -811,13 +840,12 @@ int bnxt_hwrm_stat_clear(struct bnxt *bp, struct bnxt_cp_ring_info *cpr) struct hwrm_stat_ctx_clr_stats_input req = {.req_type = 0 }; struct hwrm_stat_ctx_clr_stats_output *resp = bp->hwrm_cmd_resp_addr; - HWRM_PREP(req, STAT_CTX_CLR_STATS, -1, resp); - if (cpr->hw_stats_ctx_id == (uint32_t)HWRM_NA_SIGNATURE) return rc; + HWRM_PREP(req, STAT_CTX_CLR_STATS, -1, resp); + req.stat_ctx_id = rte_cpu_to_le_16(cpr->hw_stats_ctx_id); - req.seq_id = rte_cpu_to_le_16(bp->hwrm_cmd_seq++); rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); @@ -826,8 +854,8 @@ int bnxt_hwrm_stat_clear(struct bnxt *bp, struct bnxt_cp_ring_info *cpr) return rc; } -int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, - struct bnxt_cp_ring_info *cpr, unsigned int idx) +int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, struct bnxt_cp_ring_info *cpr, + unsigned int idx __rte_unused) { int rc; struct hwrm_stat_ctx_alloc_input req = {.req_type = 0 }; @@ -835,9 +863,8 @@ int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, HWRM_PREP(req, STAT_CTX_ALLOC, -1, resp); - req.update_period_ms = rte_cpu_to_le_32(1000); + req.update_period_ms = rte_cpu_to_le_32(0); - req.seq_id = rte_cpu_to_le_16(bp->hwrm_cmd_seq++); req.stats_dma_addr = rte_cpu_to_le_64(cpr->hw_stats_map); @@ -846,13 +873,12 @@ int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, HWRM_CHECK_RESULT; cpr->hw_stats_ctx_id = rte_le_to_cpu_16(resp->stat_ctx_id); - bp->grp_info[idx].fw_stats_ctx = cpr->hw_stats_ctx_id; return rc; } -int bnxt_hwrm_stat_ctx_free(struct bnxt *bp, - struct bnxt_cp_ring_info *cpr, unsigned int idx) +int bnxt_hwrm_stat_ctx_free(struct bnxt *bp, struct bnxt_cp_ring_info *cpr, + unsigned int idx __rte_unused) { int rc; struct hwrm_stat_ctx_free_input req = {.req_type = 0 }; @@ -861,15 +887,11 @@ int bnxt_hwrm_stat_ctx_free(struct bnxt *bp, HWRM_PREP(req, STAT_CTX_FREE, -1, resp); req.stat_ctx_id = rte_cpu_to_le_16(cpr->hw_stats_ctx_id); - req.seq_id = rte_cpu_to_le_16(bp->hwrm_cmd_seq++); rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); HWRM_CHECK_RESULT; - cpr->hw_stats_ctx_id = HWRM_NA_SIGNATURE; - bp->grp_info[idx].fw_stats_ctx = cpr->hw_stats_ctx_id; - return rc; } @@ -880,15 +902,10 @@ int bnxt_hwrm_vnic_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic) struct hwrm_vnic_alloc_output *resp = bp->hwrm_cmd_resp_addr; /* map ring groups to this vnic */ - for (i = vnic->start_grp_id, j = 0; i <= vnic->end_grp_id; i++, j++) { - if (bp->grp_info[i].fw_grp_id == (uint16_t)HWRM_NA_SIGNATURE) { - RTE_LOG(ERR, PMD, - "Not enough ring groups avail:%x req:%x\n", j, - (vnic->end_grp_id - vnic->start_grp_id) + 1); - break; - } + RTE_LOG(DEBUG, PMD, "Alloc VNIC. Start %x, End %x\n", + vnic->start_grp_id, vnic->end_grp_id); + for (i = vnic->start_grp_id, j = 0; i <= vnic->end_grp_id; i++, j++) vnic->fw_grp_ids[j] = bp->grp_info[i].fw_grp_id; - } vnic->dflt_ring_grp = bp->grp_info[vnic->start_grp_id].fw_grp_id; vnic->rss_rule = (uint16_t)HWRM_NA_SIGNATURE; vnic->cos_rule = (uint16_t)HWRM_NA_SIGNATURE; @@ -905,12 +922,71 @@ int bnxt_hwrm_vnic_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic) return rc; } +static int bnxt_hwrm_vnic_plcmodes_qcfg(struct bnxt *bp, + struct bnxt_vnic_info *vnic, + struct bnxt_plcmodes_cfg *pmode) +{ + int rc = 0; + struct hwrm_vnic_plcmodes_qcfg_input req = {.req_type = 0 }; + struct hwrm_vnic_plcmodes_qcfg_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, VNIC_PLCMODES_QCFG, -1, resp); + + req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + pmode->flags = rte_le_to_cpu_32(resp->flags); + /* dflt_vnic bit doesn't exist in the _cfg command */ + pmode->flags &= ~(HWRM_VNIC_PLCMODES_QCFG_OUTPUT_FLAGS_DFLT_VNIC); + pmode->jumbo_thresh = rte_le_to_cpu_16(resp->jumbo_thresh); + pmode->hds_offset = rte_le_to_cpu_16(resp->hds_offset); + pmode->hds_threshold = rte_le_to_cpu_16(resp->hds_threshold); + + return rc; +} + +static int bnxt_hwrm_vnic_plcmodes_cfg(struct bnxt *bp, + struct bnxt_vnic_info *vnic, + struct bnxt_plcmodes_cfg *pmode) +{ + int rc = 0; + struct hwrm_vnic_plcmodes_cfg_input req = {.req_type = 0 }; + struct hwrm_vnic_plcmodes_cfg_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, VNIC_PLCMODES_CFG, -1, resp); + + req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id); + req.flags = rte_cpu_to_le_32(pmode->flags); + req.jumbo_thresh = rte_cpu_to_le_16(pmode->jumbo_thresh); + req.hds_offset = rte_cpu_to_le_16(pmode->hds_offset); + req.hds_threshold = rte_cpu_to_le_16(pmode->hds_threshold); + req.enables = rte_cpu_to_le_32( + HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_HDS_THRESHOLD_VALID | + HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_HDS_OFFSET_VALID | + HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_JUMBO_THRESH_VALID + ); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + return rc; +} + int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic) { int rc = 0; struct hwrm_vnic_cfg_input req = {.req_type = 0 }; struct hwrm_vnic_cfg_output *resp = bp->hwrm_cmd_resp_addr; uint32_t ctx_enable_flag = HWRM_VNIC_CFG_INPUT_ENABLES_RSS_RULE; + struct bnxt_plcmodes_cfg pmodes; + + rc = bnxt_hwrm_vnic_plcmodes_qcfg(bp, vnic, &pmodes); + if (rc) + return rc; HWRM_PREP(req, VNIC_CFG, -1, resp); @@ -954,6 +1030,8 @@ int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic) HWRM_CHECK_RESULT; + rc = bnxt_hwrm_vnic_plcmodes_cfg(bp, vnic, &pmodes); + return rc; } @@ -1079,6 +1157,70 @@ int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp, return rc; } +int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp, + struct bnxt_vnic_info *vnic) +{ + int rc = 0; + struct hwrm_vnic_plcmodes_cfg_input req = {.req_type = 0 }; + struct hwrm_vnic_plcmodes_cfg_output *resp = bp->hwrm_cmd_resp_addr; + uint16_t size; + + HWRM_PREP(req, VNIC_PLCMODES_CFG, -1, resp); + + req.flags = rte_cpu_to_le_32( + HWRM_VNIC_PLCMODES_CFG_INPUT_FLAGS_JUMBO_PLACEMENT); + + req.enables = rte_cpu_to_le_32( + HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_JUMBO_THRESH_VALID); + + size = rte_pktmbuf_data_room_size(bp->rx_queues[0]->mb_pool); + size -= RTE_PKTMBUF_HEADROOM; + + req.jumbo_thresh = rte_cpu_to_le_16(size); + req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_vnic_tpa_cfg(struct bnxt *bp, + struct bnxt_vnic_info *vnic, bool enable) +{ + int rc = 0; + struct hwrm_vnic_tpa_cfg_input req = {.req_type = 0 }; + struct hwrm_vnic_tpa_cfg_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, VNIC_TPA_CFG, -1, resp); + + if (enable) { + req.enables = rte_cpu_to_le_32( + HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MAX_AGG_SEGS | + HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MAX_AGGS | + HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MIN_AGG_LEN); + req.flags = rte_cpu_to_le_32( + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_TPA | + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_ENCAP_TPA | + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_RSC_WND_UPDATE | + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_GRO | + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_ECN | + HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_SAME_GRE_SEQ); + req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id); + req.max_agg_segs = rte_cpu_to_le_16(5); + req.max_aggs = + rte_cpu_to_le_16(HWRM_VNIC_TPA_CFG_INPUT_MAX_AGGS_MAX); + req.min_agg_len = rte_cpu_to_le_32(512); + } + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + return rc; +} + int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr) { struct hwrm_func_cfg_input req = {0}; @@ -1101,6 +1243,81 @@ int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr) return rc; } +int bnxt_hwrm_func_qstats_tx_drop(struct bnxt *bp, uint16_t fid, + uint64_t *dropped) +{ + int rc = 0; + struct hwrm_func_qstats_input req = {.req_type = 0}; + struct hwrm_func_qstats_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, FUNC_QSTATS, -1, resp); + + req.fid = rte_cpu_to_le_16(fid); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + if (dropped) + *dropped = rte_le_to_cpu_64(resp->tx_drop_pkts); + + return rc; +} + +int bnxt_hwrm_func_qstats(struct bnxt *bp, uint16_t fid, + struct rte_eth_stats *stats) +{ + int rc = 0; + struct hwrm_func_qstats_input req = {.req_type = 0}; + struct hwrm_func_qstats_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, FUNC_QSTATS, -1, resp); + + req.fid = rte_cpu_to_le_16(fid); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + stats->ipackets = rte_le_to_cpu_64(resp->rx_ucast_pkts); + stats->ipackets += rte_le_to_cpu_64(resp->rx_mcast_pkts); + stats->ipackets += rte_le_to_cpu_64(resp->rx_bcast_pkts); + stats->ibytes = rte_le_to_cpu_64(resp->rx_ucast_bytes); + stats->ibytes += rte_le_to_cpu_64(resp->rx_mcast_bytes); + stats->ibytes += rte_le_to_cpu_64(resp->rx_bcast_bytes); + + stats->opackets = rte_le_to_cpu_64(resp->tx_ucast_pkts); + stats->opackets += rte_le_to_cpu_64(resp->tx_mcast_pkts); + stats->opackets += rte_le_to_cpu_64(resp->tx_bcast_pkts); + stats->obytes = rte_le_to_cpu_64(resp->tx_ucast_bytes); + stats->obytes += rte_le_to_cpu_64(resp->tx_mcast_bytes); + stats->obytes += rte_le_to_cpu_64(resp->tx_bcast_bytes); + + stats->ierrors = rte_le_to_cpu_64(resp->rx_err_pkts); + stats->oerrors = rte_le_to_cpu_64(resp->tx_err_pkts); + + stats->imissed = rte_le_to_cpu_64(resp->rx_drop_pkts); + + return rc; +} + +int bnxt_hwrm_func_clr_stats(struct bnxt *bp, uint16_t fid) +{ + int rc = 0; + struct hwrm_func_clr_stats_input req = {.req_type = 0}; + struct hwrm_func_clr_stats_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, FUNC_CLR_STATS, -1, resp); + + req.fid = rte_cpu_to_le_16(fid); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + return rc; +} + /* * HWRM utility functions */ @@ -1137,14 +1354,20 @@ int bnxt_free_all_hwrm_stat_ctxs(struct bnxt *bp) struct bnxt_cp_ring_info *cpr; for (i = 0; i < bp->rx_cp_nr_rings + bp->tx_cp_nr_rings; i++) { - unsigned int idx = i + 1; if (i >= bp->rx_cp_nr_rings) cpr = bp->tx_queues[i - bp->rx_cp_nr_rings]->cp_ring; else cpr = bp->rx_queues[i]->cp_ring; if (cpr->hw_stats_ctx_id != HWRM_NA_SIGNATURE) { - rc = bnxt_hwrm_stat_ctx_free(bp, cpr, idx); + rc = bnxt_hwrm_stat_ctx_free(bp, cpr, i); + cpr->hw_stats_ctx_id = HWRM_NA_SIGNATURE; + /* + * TODO. Need a better way to reset grp_info.stats_ctx + * for Rx rings only. stats_ctx is not saved for Tx + * in grp_info. + */ + bp->grp_info[i].fw_stats_ctx = cpr->hw_stats_ctx_id; if (rc) return rc; } @@ -1161,7 +1384,6 @@ int bnxt_alloc_all_hwrm_stat_ctxs(struct bnxt *bp) struct bnxt_tx_queue *txq; struct bnxt_rx_queue *rxq; struct bnxt_cp_ring_info *cpr; - unsigned int idx = i + 1; if (i >= bp->rx_cp_nr_rings) { txq = bp->tx_queues[i - bp->rx_cp_nr_rings]; @@ -1171,7 +1393,7 @@ int bnxt_alloc_all_hwrm_stat_ctxs(struct bnxt *bp) cpr = rxq->cp_ring; } - rc = bnxt_hwrm_stat_ctx_alloc(bp, cpr, idx); + rc = bnxt_hwrm_stat_ctx_alloc(bp, cpr, i); if (rc) return rc; @@ -1181,11 +1403,10 @@ int bnxt_alloc_all_hwrm_stat_ctxs(struct bnxt *bp) int bnxt_free_all_hwrm_ring_grps(struct bnxt *bp) { - uint16_t i; + uint16_t idx; uint32_t rc = 0; - for (i = 0; i < bp->rx_cp_nr_rings; i++) { - unsigned int idx = i + 1; + for (idx = 0; idx < bp->rx_cp_nr_rings; idx++) { if (bp->grp_info[idx].fw_grp_id == INVALID_HW_RING_ID) { RTE_LOG(ERR, PMD, @@ -1202,8 +1423,8 @@ int bnxt_free_all_hwrm_ring_grps(struct bnxt *bp) return rc; } -static void bnxt_free_cp_ring(struct bnxt *bp, - struct bnxt_cp_ring_info *cpr, unsigned int idx) +static void bnxt_free_cp_ring(struct bnxt *bp, struct bnxt_cp_ring_info *cpr, + unsigned int idx __rte_unused) { struct bnxt_ring *cp_ring = cpr->cp_ring_struct; @@ -1241,8 +1462,10 @@ int bnxt_free_all_hwrm_rings(struct bnxt *bp) txr->tx_prod = 0; txr->tx_cons = 0; } - if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) + if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) { bnxt_free_cp_ring(bp, cpr, idx); + cpr->cp_ring_struct->fw_ring_id = INVALID_HW_RING_ID; + } } for (i = 0; i < bp->rx_cp_nr_rings; i++) { @@ -1264,17 +1487,26 @@ int bnxt_free_all_hwrm_rings(struct bnxt *bp) rxr->rx_ring_struct->ring_size * sizeof(*rxr->rx_buf_ring)); rxr->rx_prod = 0; + memset(rxr->ag_buf_ring, 0, + rxr->ag_ring_struct->ring_size * + sizeof(*rxr->ag_buf_ring)); + rxr->ag_prod = 0; } - if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) + if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) { bnxt_free_cp_ring(bp, cpr, idx); + bp->grp_info[i].cp_fw_ring_id = INVALID_HW_RING_ID; + cpr->cp_ring_struct->fw_ring_id = INVALID_HW_RING_ID; + } } /* Default completion ring */ { struct bnxt_cp_ring_info *cpr = bp->def_cp_ring; - if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) + if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) { bnxt_free_cp_ring(bp, cpr, 0); + cpr->cp_ring_struct->fw_ring_id = INVALID_HW_RING_ID; + } } return rc; @@ -1286,14 +1518,7 @@ int bnxt_alloc_all_hwrm_ring_grps(struct bnxt *bp) uint32_t rc = 0; for (i = 0; i < bp->rx_cp_nr_rings; i++) { - unsigned int idx = i + 1; - - if (bp->grp_info[idx].cp_fw_ring_id == INVALID_HW_RING_ID || - bp->grp_info[idx].rx_fw_ring_id == INVALID_HW_RING_ID) - continue; - - rc = bnxt_hwrm_ring_grp_alloc(bp, idx); - + rc = bnxt_hwrm_ring_grp_alloc(bp, i); if (rc) return rc; } @@ -1318,10 +1543,16 @@ int bnxt_alloc_hwrm_resources(struct bnxt *bp) bp->max_req_len = HWRM_MAX_REQ_LEN; bp->max_resp_len = HWRM_MAX_RESP_LEN; bp->hwrm_cmd_resp_addr = rte_malloc(type, bp->max_resp_len, 0); + rte_mem_lock_page(bp->hwrm_cmd_resp_addr); if (bp->hwrm_cmd_resp_addr == NULL) return -ENOMEM; bp->hwrm_cmd_resp_dma_addr = - rte_malloc_virt2phy(bp->hwrm_cmd_resp_addr); + rte_mem_virt2phy(bp->hwrm_cmd_resp_addr); + if (bp->hwrm_cmd_resp_dma_addr == 0) { + RTE_LOG(ERR, PMD, + "unable to map response address to physical memory\n"); + return -ENOMEM; + } rte_spinlock_init(&bp->hwrm_lock); return 0; @@ -1346,13 +1577,25 @@ int bnxt_set_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic) int rc = 0; STAILQ_FOREACH(filter, &vnic->filter, next) { - rc = bnxt_hwrm_set_filter(bp, vnic, filter); + rc = bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id, filter); if (rc) break; } return rc; } +void bnxt_free_tunnel_ports(struct bnxt *bp) +{ + if (bp->vxlan_port_cnt) + bnxt_hwrm_tunnel_dst_port_free(bp, bp->vxlan_fw_dst_port_id, + HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_VXLAN); + bp->vxlan_port = 0; + if (bp->geneve_port_cnt) + bnxt_hwrm_tunnel_dst_port_free(bp, bp->geneve_fw_dst_port_id, + HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_GENEVE); + bp->geneve_port = 0; +} + void bnxt_free_all_hwrm_resources(struct bnxt *bp) { struct bnxt_vnic_info *vnic; @@ -1372,12 +1615,16 @@ void bnxt_free_all_hwrm_resources(struct bnxt *bp) bnxt_clear_hwrm_vnic_filters(bp, vnic); bnxt_hwrm_vnic_ctx_free(bp, vnic); + + bnxt_hwrm_vnic_tpa_cfg(bp, vnic, false); + bnxt_hwrm_vnic_free(bp, vnic); } /* Ring resources */ bnxt_free_all_hwrm_rings(bp); bnxt_free_all_hwrm_ring_grps(bp); bnxt_free_all_hwrm_stat_ctxs(bp); + bnxt_free_tunnel_ports(bp); } static uint16_t bnxt_parse_eth_link_duplex(uint32_t conf_link_speed) @@ -1584,7 +1831,7 @@ int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link) link->link_speed = bnxt_parse_hw_link_speed(link_info->link_speed); else - link->link_speed = ETH_LINK_SPEED_10M; + link->link_speed = ETH_SPEED_NUM_NONE; link->link_duplex = bnxt_parse_hw_link_duplex(link_info->duplex); link->link_status = link_info->link_up; link->link_autoneg = link_info->auto_mode == @@ -1773,6 +2020,25 @@ static void populate_vf_func_cfg_req(struct bnxt *bp, (num_vfs + 1)); } +static void add_random_mac_if_needed(struct bnxt *bp, + struct hwrm_func_cfg_input *cfg_req, + int vf) +{ + struct ether_addr mac; + + if (bnxt_hwrm_func_qcfg_vf_default_mac(bp, vf, &mac)) + return; + + if (memcmp(mac.addr_bytes, "\x00\x00\x00\x00\x00", 6) == 0) { + cfg_req->enables |= + rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR); + eth_random_addr(cfg_req->dflt_mac_addr); + bp->pf.vf_info[vf].random_mac = true; + } else { + memcpy(cfg_req->dflt_mac_addr, mac.addr_bytes, ETHER_ADDR_LEN); + } +} + static void reserve_resources_from_vf(struct bnxt *bp, struct hwrm_func_cfg_input *cfg_req, int vf) @@ -1809,6 +2075,27 @@ static void reserve_resources_from_vf(struct bnxt *bp, bp->max_ring_grps -= rte_le_to_cpu_16(resp->max_hw_ring_grps); } +int bnxt_hwrm_func_qcfg_current_vf_vlan(struct bnxt *bp, int vf) +{ + struct hwrm_func_qcfg_input req = {0}; + struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr; + int rc; + + /* Check for zero MAC address */ + HWRM_PREP(req, FUNC_QCFG, -1, resp); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + if (rc) { + RTE_LOG(ERR, PMD, "hwrm_func_qcfg failed rc:%d\n", rc); + return -1; + } else if (resp->error_code) { + rc = rte_le_to_cpu_16(resp->error_code); + RTE_LOG(ERR, PMD, "hwrm_func_qcfg error %d\n", rc); + return -1; + } + return rte_le_to_cpu_16(resp->vlan); +} + static int update_pf_resource_max(struct bnxt *bp) { struct hwrm_func_qcfg_input req = {0}; @@ -1914,6 +2201,8 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs) bp->pf.active_vfs = 0; for (i = 0; i < num_vfs; i++) { + add_random_mac_if_needed(bp, &req, i); + HWRM_PREP(req, FUNC_CFG, -1, resp); req.flags = rte_cpu_to_le_32(bp->pf.vf_info[i].func_cfg_flags); req.fid = rte_cpu_to_le_16(bp->pf.vf_info[i].fid); @@ -1957,6 +2246,94 @@ error_free: return rc; } +int bnxt_hwrm_pf_evb_mode(struct bnxt *bp) +{ + struct hwrm_func_cfg_input req = {0}; + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + int rc; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + + req.fid = rte_cpu_to_le_16(0xffff); + req.enables = rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_EVB_MODE); + req.evb_mode = bp->pf.evb_mode; + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_tunnel_dst_port_alloc(struct bnxt *bp, uint16_t port, + uint8_t tunnel_type) +{ + struct hwrm_tunnel_dst_port_alloc_input req = {0}; + struct hwrm_tunnel_dst_port_alloc_output *resp = bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, TUNNEL_DST_PORT_ALLOC, -1, resp); + req.tunnel_type = tunnel_type; + req.tunnel_dst_port_val = port; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + switch (tunnel_type) { + case HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_VXLAN: + bp->vxlan_fw_dst_port_id = resp->tunnel_dst_port_id; + bp->vxlan_port = port; + break; + case HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_GENEVE: + bp->geneve_fw_dst_port_id = resp->tunnel_dst_port_id; + bp->geneve_port = port; + break; + default: + break; + } + return rc; +} + +int bnxt_hwrm_tunnel_dst_port_free(struct bnxt *bp, uint16_t port, + uint8_t tunnel_type) +{ + struct hwrm_tunnel_dst_port_free_input req = {0}; + struct hwrm_tunnel_dst_port_free_output *resp = bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, TUNNEL_DST_PORT_FREE, -1, resp); + req.tunnel_type = tunnel_type; + req.tunnel_dst_port_id = rte_cpu_to_be_16(port); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_func_cfg_vf_set_flags(struct bnxt *bp, uint16_t vf) +{ + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_func_cfg_input req = {0}; + int rc; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +void vf_vnic_set_rxmask_cb(struct bnxt_vnic_info *vnic, void *flagp) +{ + uint32_t *flag = flagp; + + vnic->flags = *flag; +} + +int bnxt_set_rx_mask_no_vlan(struct bnxt *bp, struct bnxt_vnic_info *vnic) +{ + return bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL); +} int bnxt_hwrm_func_buf_rgtr(struct bnxt *bp) { @@ -2019,6 +2396,90 @@ int bnxt_hwrm_func_cfg_def_cp(struct bnxt *bp) return rc; } +int bnxt_hwrm_vf_func_cfg_def_cp(struct bnxt *bp) +{ + struct hwrm_func_vf_cfg_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_func_vf_cfg_input req = {0}; + int rc; + + HWRM_PREP(req, FUNC_VF_CFG, -1, resp); + req.enables = rte_cpu_to_le_32( + HWRM_FUNC_CFG_INPUT_ENABLES_ASYNC_EVENT_CR); + req.async_event_cr = rte_cpu_to_le_16( + bp->def_cp_ring->cp_ring_struct->fw_ring_id); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_set_default_vlan(struct bnxt *bp, int vf, uint8_t is_vf) +{ + struct hwrm_func_cfg_input req = {0}; + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + uint16_t dflt_vlan, fid; + uint32_t func_cfg_flags; + int rc = 0; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + + if (is_vf) { + dflt_vlan = bp->pf.vf_info[vf].dflt_vlan; + fid = bp->pf.vf_info[vf].fid; + func_cfg_flags = bp->pf.vf_info[vf].func_cfg_flags; + } else { + fid = rte_cpu_to_le_16(0xffff); + func_cfg_flags = bp->pf.func_cfg_flags; + dflt_vlan = bp->vlan; + } + + req.flags = rte_cpu_to_le_32(func_cfg_flags); + req.fid = rte_cpu_to_le_16(fid); + req.enables |= rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_VLAN); + req.dflt_vlan = rte_cpu_to_le_16(dflt_vlan); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_func_bw_cfg(struct bnxt *bp, uint16_t vf, + uint16_t max_bw, uint16_t enables) +{ + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_func_cfg_input req = {0}; + int rc; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + req.enables |= rte_cpu_to_le_32(enables); + req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags); + req.max_bw = rte_cpu_to_le_32(max_bw); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_set_vf_vlan(struct bnxt *bp, int vf) +{ + struct hwrm_func_cfg_input req = {0}; + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + req.enables |= rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_VLAN); + req.dflt_vlan = rte_cpu_to_le_16(bp->pf.vf_info[vf].dflt_vlan); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + int bnxt_hwrm_reject_fwd_resp(struct bnxt *bp, uint16_t target_id, void *encaped, size_t ec_size) { @@ -2040,3 +2501,365 @@ int bnxt_hwrm_reject_fwd_resp(struct bnxt *bp, uint16_t target_id, return rc; } + +int bnxt_hwrm_func_qcfg_vf_default_mac(struct bnxt *bp, uint16_t vf, + struct ether_addr *mac) +{ + struct hwrm_func_qcfg_input req = {0}; + struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr; + int rc; + + HWRM_PREP(req, FUNC_QCFG, -1, resp); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + memcpy(mac->addr_bytes, resp->mac_address, ETHER_ADDR_LEN); + return rc; +} + +int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, uint16_t target_id, + void *encaped, size_t ec_size) +{ + int rc = 0; + struct hwrm_exec_fwd_resp_input req = {.req_type = 0}; + struct hwrm_exec_fwd_resp_output *resp = bp->hwrm_cmd_resp_addr; + + if (ec_size > sizeof(req.encap_request)) + return -1; + + HWRM_PREP(req, EXEC_FWD_RESP, -1, resp); + + req.encap_resp_target_id = rte_cpu_to_le_16(target_id); + memcpy(req.encap_request, encaped, ec_size); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_ctx_qstats(struct bnxt *bp, uint32_t cid, int idx, + struct rte_eth_stats *stats) +{ + int rc = 0; + struct hwrm_stat_ctx_query_input req = {.req_type = 0}; + struct hwrm_stat_ctx_query_output *resp = bp->hwrm_cmd_resp_addr; + + HWRM_PREP(req, STAT_CTX_QUERY, -1, resp); + + req.stat_ctx_id = rte_cpu_to_le_32(cid); + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + + HWRM_CHECK_RESULT; + + stats->q_ipackets[idx] = rte_le_to_cpu_64(resp->rx_ucast_pkts); + stats->q_ipackets[idx] += rte_le_to_cpu_64(resp->rx_mcast_pkts); + stats->q_ipackets[idx] += rte_le_to_cpu_64(resp->rx_bcast_pkts); + stats->q_ibytes[idx] = rte_le_to_cpu_64(resp->rx_ucast_bytes); + stats->q_ibytes[idx] += rte_le_to_cpu_64(resp->rx_mcast_bytes); + stats->q_ibytes[idx] += rte_le_to_cpu_64(resp->rx_bcast_bytes); + + stats->q_opackets[idx] = rte_le_to_cpu_64(resp->tx_ucast_pkts); + stats->q_opackets[idx] += rte_le_to_cpu_64(resp->tx_mcast_pkts); + stats->q_opackets[idx] += rte_le_to_cpu_64(resp->tx_bcast_pkts); + stats->q_obytes[idx] = rte_le_to_cpu_64(resp->tx_ucast_bytes); + stats->q_obytes[idx] += rte_le_to_cpu_64(resp->tx_mcast_bytes); + stats->q_obytes[idx] += rte_le_to_cpu_64(resp->tx_bcast_bytes); + + stats->q_errors[idx] = rte_le_to_cpu_64(resp->rx_err_pkts); + stats->q_errors[idx] += rte_le_to_cpu_64(resp->tx_err_pkts); + stats->q_errors[idx] += rte_le_to_cpu_64(resp->rx_drop_pkts); + + return rc; +} + +int bnxt_hwrm_port_qstats(struct bnxt *bp) +{ + struct hwrm_port_qstats_input req = {0}; + struct hwrm_port_qstats_output *resp = bp->hwrm_cmd_resp_addr; + struct bnxt_pf_info *pf = &bp->pf; + int rc; + + if (!(bp->flags & BNXT_FLAG_PORT_STATS)) + return 0; + + HWRM_PREP(req, PORT_QSTATS, -1, resp); + req.port_id = rte_cpu_to_le_16(pf->port_id); + req.tx_stat_host_addr = rte_cpu_to_le_64(bp->hw_tx_port_stats_map); + req.rx_stat_host_addr = rte_cpu_to_le_64(bp->hw_rx_port_stats_map); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + return rc; +} + +int bnxt_hwrm_port_clr_stats(struct bnxt *bp) +{ + struct hwrm_port_clr_stats_input req = {0}; + struct hwrm_port_clr_stats_output *resp = bp->hwrm_cmd_resp_addr; + struct bnxt_pf_info *pf = &bp->pf; + int rc; + + if (!(bp->flags & BNXT_FLAG_PORT_STATS)) + return 0; + + HWRM_PREP(req, PORT_CLR_STATS, -1, resp); + req.port_id = rte_cpu_to_le_16(pf->port_id); + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + return rc; +} + +int bnxt_hwrm_port_led_qcaps(struct bnxt *bp) +{ + struct hwrm_port_led_qcaps_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_port_led_qcaps_input req = {0}; + int rc; + + if (BNXT_VF(bp)) + return 0; + + HWRM_PREP(req, PORT_LED_QCAPS, -1, resp); + req.port_id = bp->pf.port_id; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + if (resp->num_leds > 0 && resp->num_leds < BNXT_MAX_LED) { + unsigned int i; + + bp->num_leds = resp->num_leds; + memcpy(bp->leds, &resp->led0_id, + sizeof(bp->leds[0]) * bp->num_leds); + for (i = 0; i < bp->num_leds; i++) { + struct bnxt_led_info *led = &bp->leds[i]; + + uint16_t caps = led->led_state_caps; + + if (!led->led_group_id || + !BNXT_LED_ALT_BLINK_CAP(caps)) { + bp->num_leds = 0; + break; + } + } + } + return rc; +} + +int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on) +{ + struct hwrm_port_led_cfg_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_port_led_cfg_input req = {0}; + struct bnxt_led_cfg *led_cfg; + uint8_t led_state = HWRM_PORT_LED_QCFG_OUTPUT_LED0_STATE_DEFAULT; + uint16_t duration = 0; + int rc, i; + + if (!bp->num_leds || BNXT_VF(bp)) + return -EOPNOTSUPP; + + HWRM_PREP(req, PORT_LED_CFG, -1, resp); + if (led_on) { + led_state = HWRM_PORT_LED_CFG_INPUT_LED0_STATE_BLINKALT; + duration = rte_cpu_to_le_16(500); + } + req.port_id = bp->pf.port_id; + req.num_leds = bp->num_leds; + led_cfg = (struct bnxt_led_cfg *)&req.led0_id; + for (i = 0; i < bp->num_leds; i++, led_cfg++) { + req.enables |= BNXT_LED_DFLT_ENABLES(i); + led_cfg->led_id = bp->leds[i].led_id; + led_cfg->led_state = led_state; + led_cfg->led_blink_on = duration; + led_cfg->led_blink_off = duration; + led_cfg->led_group_id = bp->leds[i].led_group_id; + } + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +static void bnxt_vnic_count(struct bnxt_vnic_info *vnic, void *cbdata) +{ + uint32_t *count = cbdata; + + if (vnic->func_default) + *count = *count + 1; +} + +static int bnxt_vnic_count_hwrm_stub(struct bnxt *bp __rte_unused, + struct bnxt_vnic_info *vnic __rte_unused) +{ + return 0; +} + +int bnxt_vf_default_vnic_count(struct bnxt *bp, uint16_t vf) +{ + uint32_t count = 0; + + bnxt_hwrm_func_vf_vnic_query_and_config(bp, vf, bnxt_vnic_count, + &count, bnxt_vnic_count_hwrm_stub); + + return count; +} + +static int bnxt_hwrm_func_vf_vnic_query(struct bnxt *bp, uint16_t vf, + uint16_t *vnic_ids) +{ + struct hwrm_func_vf_vnic_ids_query_input req = {0}; + struct hwrm_func_vf_vnic_ids_query_output *resp = + bp->hwrm_cmd_resp_addr; + int rc; + + /* First query all VNIC ids */ + HWRM_PREP(req, FUNC_VF_VNIC_IDS_QUERY, -1, resp_vf_vnic_ids); + + req.vf_id = rte_cpu_to_le_16(bp->pf.first_vf_id + vf); + req.max_vnic_id_cnt = rte_cpu_to_le_32(bp->pf.total_vnics); + req.vnic_id_tbl_addr = rte_cpu_to_le_64(rte_mem_virt2phy(vnic_ids)); + + if (req.vnic_id_tbl_addr == 0) { + RTE_LOG(ERR, PMD, + "unable to map VNIC ID table address to physical memory\n"); + return -ENOMEM; + } + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + if (rc) { + RTE_LOG(ERR, PMD, "hwrm_func_vf_vnic_query failed rc:%d\n", rc); + return -1; + } else if (resp->error_code) { + rc = rte_le_to_cpu_16(resp->error_code); + RTE_LOG(ERR, PMD, "hwrm_func_vf_vnic_query error %d\n", rc); + return -1; + } + + return rte_le_to_cpu_32(resp->vnic_id_cnt); +} + +/* + * This function queries the VNIC IDs for a specified VF. It then calls + * the vnic_cb to update the necessary field in vnic_info with cbdata. + * Then it calls the hwrm_cb function to program this new vnic configuration. + */ +int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf, + void (*vnic_cb)(struct bnxt_vnic_info *, void *), void *cbdata, + int (*hwrm_cb)(struct bnxt *bp, struct bnxt_vnic_info *vnic)) +{ + struct bnxt_vnic_info vnic; + int rc = 0; + int i, num_vnic_ids; + uint16_t *vnic_ids; + size_t vnic_id_sz; + size_t sz; + + /* First query all VNIC ids */ + vnic_id_sz = bp->pf.total_vnics * sizeof(*vnic_ids); + vnic_ids = rte_malloc("bnxt_hwrm_vf_vnic_ids_query", vnic_id_sz, + RTE_CACHE_LINE_SIZE); + if (vnic_ids == NULL) { + rc = -ENOMEM; + return rc; + } + for (sz = 0; sz < vnic_id_sz; sz += getpagesize()) + rte_mem_lock_page(((char *)vnic_ids) + sz); + + num_vnic_ids = bnxt_hwrm_func_vf_vnic_query(bp, vf, vnic_ids); + + if (num_vnic_ids < 0) + return num_vnic_ids; + + /* Retrieve VNIC, update bd_stall then update */ + + for (i = 0; i < num_vnic_ids; i++) { + memset(&vnic, 0, sizeof(struct bnxt_vnic_info)); + vnic.fw_vnic_id = rte_le_to_cpu_16(vnic_ids[i]); + rc = bnxt_hwrm_vnic_qcfg(bp, &vnic, bp->pf.first_vf_id + vf); + if (rc) + break; + if (vnic.mru == 4) /* Indicates unallocated */ + continue; + + vnic_cb(&vnic, cbdata); + + rc = hwrm_cb(bp, &vnic); + if (rc) + break; + } + + rte_free(vnic_ids); + + return rc; +} + +int bnxt_hwrm_func_cfg_vf_set_vlan_anti_spoof(struct bnxt *bp, uint16_t vf, + bool on) +{ + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + struct hwrm_func_cfg_input req = {0}; + int rc; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid); + req.enables |= rte_cpu_to_le_32( + HWRM_FUNC_CFG_INPUT_ENABLES_VLAN_ANTISPOOF_MODE); + req.vlan_antispoof_mode = on ? + HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_VALIDATE_VLAN : + HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_NOCHECK; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + +int bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(struct bnxt *bp, int vf) +{ + struct bnxt_vnic_info vnic; + uint16_t *vnic_ids; + size_t vnic_id_sz; + int num_vnic_ids, i; + size_t sz; + int rc; + + vnic_id_sz = bp->pf.total_vnics * sizeof(*vnic_ids); + vnic_ids = rte_malloc("bnxt_hwrm_vf_vnic_ids_query", vnic_id_sz, + RTE_CACHE_LINE_SIZE); + if (vnic_ids == NULL) { + rc = -ENOMEM; + return rc; + } + + for (sz = 0; sz < vnic_id_sz; sz += getpagesize()) + rte_mem_lock_page(((char *)vnic_ids) + sz); + + rc = bnxt_hwrm_func_vf_vnic_query(bp, vf, vnic_ids); + if (rc <= 0) + goto exit; + num_vnic_ids = rc; + + /* + * Loop through to find the default VNIC ID. + * TODO: The easier way would be to obtain the resp->dflt_vnic_id + * by sending the hwrm_func_qcfg command to the firmware. + */ + for (i = 0; i < num_vnic_ids; i++) { + memset(&vnic, 0, sizeof(struct bnxt_vnic_info)); + vnic.fw_vnic_id = rte_le_to_cpu_16(vnic_ids[i]); + rc = bnxt_hwrm_vnic_qcfg(bp, &vnic, + bp->pf.first_vf_id + vf); + if (rc) + goto exit; + if (vnic.func_default) { + rte_free(vnic_ids); + return vnic.fw_vnic_id; + } + } + /* Could not find a default VNIC. */ + RTE_LOG(ERR, PMD, "No default VNIC\n"); +exit: + rte_free(vnic_ids); + return -1; +}