/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright(c) 2007-2010 Intel Corporation. All rights reserved. */ /* * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. */ #include "ixgbe_sw.h" /* * Update driver private statistics. */ static int ixgbe_update_stats(kstat_t *ks, int rw) { ixgbe_t *ixgbe; struct ixgbe_hw *hw; ixgbe_stat_t *ixgbe_ks; int i; if (rw == KSTAT_WRITE) return (EACCES); ixgbe = (ixgbe_t *)ks->ks_private; ixgbe_ks = (ixgbe_stat_t *)ks->ks_data; hw = &ixgbe->hw; mutex_enter(&ixgbe->gen_lock); /* * Basic information */ ixgbe_ks->link_speed.value.ui64 = ixgbe->link_speed; ixgbe_ks->reset_count.value.ui64 = ixgbe->reset_count; ixgbe_ks->lroc.value.ui64 = ixgbe->lro_pkt_count; #ifdef IXGBE_DEBUG ixgbe_ks->rx_frame_error.value.ui64 = 0; ixgbe_ks->rx_cksum_error.value.ui64 = 0; ixgbe_ks->rx_exceed_pkt.value.ui64 = 0; for (i = 0; i < ixgbe->num_rx_rings; i++) { ixgbe_ks->rx_frame_error.value.ui64 += ixgbe->rx_rings[i].stat_frame_error; ixgbe_ks->rx_cksum_error.value.ui64 += ixgbe->rx_rings[i].stat_cksum_error; ixgbe_ks->rx_exceed_pkt.value.ui64 += ixgbe->rx_rings[i].stat_exceed_pkt; } ixgbe_ks->tx_overload.value.ui64 = 0; ixgbe_ks->tx_fail_no_tbd.value.ui64 = 0; ixgbe_ks->tx_fail_no_tcb.value.ui64 = 0; ixgbe_ks->tx_fail_dma_bind.value.ui64 = 0; ixgbe_ks->tx_reschedule.value.ui64 = 0; for (i = 0; i < ixgbe->num_tx_rings; i++) { ixgbe_ks->tx_overload.value.ui64 += ixgbe->tx_rings[i].stat_overload; ixgbe_ks->tx_fail_no_tbd.value.ui64 += ixgbe->tx_rings[i].stat_fail_no_tbd; ixgbe_ks->tx_fail_no_tcb.value.ui64 += ixgbe->tx_rings[i].stat_fail_no_tcb; ixgbe_ks->tx_fail_dma_bind.value.ui64 += ixgbe->tx_rings[i].stat_fail_dma_bind; ixgbe_ks->tx_reschedule.value.ui64 += ixgbe->tx_rings[i].stat_reschedule; } #endif /* * Hardware calculated statistics. */ ixgbe_ks->gprc.value.ui64 = 0; ixgbe_ks->gptc.value.ui64 = 0; ixgbe_ks->tor.value.ui64 = 0; ixgbe_ks->tot.value.ui64 = 0; for (i = 0; i < 16; i++) { ixgbe_ks->qprc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QPRC(i)); ixgbe_ks->gprc.value.ui64 += ixgbe_ks->qprc[i].value.ui64; ixgbe_ks->qptc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QPTC(i)); ixgbe_ks->gptc.value.ui64 += ixgbe_ks->qptc[i].value.ui64; ixgbe_ks->qbrc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBRC(i)); ixgbe_ks->tor.value.ui64 += ixgbe_ks->qbrc[i].value.ui64; switch (hw->mac.type) { case ixgbe_mac_82598EB: ixgbe_ks->qbtc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBTC(i)); break; case ixgbe_mac_82599EB: ixgbe_ks->qbtc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBTC_L(i)); ixgbe_ks->qbtc[i].value.ui64 += ((uint64_t)((IXGBE_READ_REG(hw, IXGBE_QBTC_H(i))) & 0xF) << 32); break; default: break; } ixgbe_ks->tot.value.ui64 += ixgbe_ks->qbtc[i].value.ui64; } /* * This is a Workaround: * Currently h/w GORCH, GOTCH, TORH registers are not * correctly implemented. We found that the values in * these registers are same as those in corresponding * *L registers (i.e. GORCL, GOTCL, and TORL). Here the * gor and got stat data will not be retrieved through * GORC{H/L} and GOTC{H/L} registers but be obtained by * simply assigning tor/tot stat data, so the gor/got * stat data will not be accurate. */ ixgbe_ks->gor.value.ui64 = ixgbe_ks->tor.value.ui64; ixgbe_ks->got.value.ui64 = ixgbe_ks->tot.value.ui64; ixgbe_ks->prc64.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC64); ixgbe_ks->prc127.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC127); ixgbe_ks->prc255.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC255); ixgbe_ks->prc511.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC511); ixgbe_ks->prc1023.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC1023); ixgbe_ks->prc1522.value.ul += IXGBE_READ_REG(hw, IXGBE_PRC1522); ixgbe_ks->ptc64.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC64); ixgbe_ks->ptc127.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC127); ixgbe_ks->ptc255.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC255); ixgbe_ks->ptc511.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC511); ixgbe_ks->ptc1023.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC1023); ixgbe_ks->ptc1522.value.ul += IXGBE_READ_REG(hw, IXGBE_PTC1522); ixgbe_ks->mspdc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MSPDC); for (i = 0; i < 8; i++) ixgbe_ks->mpc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MPC(i)); ixgbe_ks->mlfc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MLFC); ixgbe_ks->mrfc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MRFC); ixgbe_ks->rlec.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RLEC); ixgbe_ks->lxontxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXONTXC); switch (hw->mac.type) { case ixgbe_mac_82598EB: ixgbe_ks->lxonrxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXONRXC); break; case ixgbe_mac_82599EB: ixgbe_ks->lxonrxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXONRXCNT); break; default: break; } ixgbe_ks->lxofftxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXOFFTXC); switch (hw->mac.type) { case ixgbe_mac_82598EB: ixgbe_ks->lxoffrxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXOFFRXC); break; case ixgbe_mac_82599EB: ixgbe_ks->lxoffrxc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_LXOFFRXCNT); break; default: break; } ixgbe_ks->ruc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RUC); ixgbe_ks->rfc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RFC); ixgbe_ks->roc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ROC); ixgbe_ks->rjc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RJC); mutex_exit(&ixgbe->gen_lock); if (ixgbe_check_acc_handle(ixgbe->osdep.reg_handle) != DDI_FM_OK) ddi_fm_service_impact(ixgbe->dip, DDI_SERVICE_UNAFFECTED); return (0); } /* * Create and initialize the driver private statistics. */ int ixgbe_init_stats(ixgbe_t *ixgbe) { kstat_t *ks; ixgbe_stat_t *ixgbe_ks; /* * Create and init kstat */ ks = kstat_create(MODULE_NAME, ddi_get_instance(ixgbe->dip), "statistics", "net", KSTAT_TYPE_NAMED, sizeof (ixgbe_stat_t) / sizeof (kstat_named_t), 0); if (ks == NULL) { ixgbe_error(ixgbe, "Could not create kernel statistics"); return (IXGBE_FAILURE); } ixgbe->ixgbe_ks = ks; ixgbe_ks = (ixgbe_stat_t *)ks->ks_data; /* * Initialize all the statistics. */ kstat_named_init(&ixgbe_ks->link_speed, "link_speed", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->reset_count, "reset_count", KSTAT_DATA_UINT64); #ifdef IXGBE_DEBUG kstat_named_init(&ixgbe_ks->rx_frame_error, "rx_frame_error", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rx_cksum_error, "rx_cksum_error", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rx_exceed_pkt, "rx_exceed_pkt", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->tx_overload, "tx_overload", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->tx_fail_no_tbd, "tx_fail_no_tbd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->tx_fail_no_tcb, "tx_fail_no_tcb", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->tx_fail_dma_bind, "tx_fail_dma_bind", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->tx_reschedule, "tx_reschedule", KSTAT_DATA_UINT64); #endif kstat_named_init(&ixgbe_ks->gprc, "good_pkts_recvd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->gptc, "good_pkts_xmitd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->gor, "good_octets_recvd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->got, "good_octets_xmitd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc64, "pkts_recvd_( 64b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc127, "pkts_recvd_( 65- 127b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc255, "pkts_recvd_( 127- 255b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc511, "pkts_recvd_( 256- 511b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc1023, "pkts_recvd_( 511-1023b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->prc1522, "pkts_recvd_(1024-1522b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc64, "pkts_xmitd_( 64b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc127, "pkts_xmitd_( 65- 127b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc255, "pkts_xmitd_( 128- 255b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc511, "pkts_xmitd_( 255- 511b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc1023, "pkts_xmitd_( 512-1023b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ptc1522, "pkts_xmitd_(1024-1522b)", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[0], "queue_pkts_recvd [ 0]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[1], "queue_pkts_recvd [ 1]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[2], "queue_pkts_recvd [ 2]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[3], "queue_pkts_recvd [ 3]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[4], "queue_pkts_recvd [ 4]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[5], "queue_pkts_recvd [ 5]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[6], "queue_pkts_recvd [ 6]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[7], "queue_pkts_recvd [ 7]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[8], "queue_pkts_recvd [ 8]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[9], "queue_pkts_recvd [ 9]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[10], "queue_pkts_recvd [10]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[11], "queue_pkts_recvd [11]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[12], "queue_pkts_recvd [12]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[13], "queue_pkts_recvd [13]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[14], "queue_pkts_recvd [14]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qprc[15], "queue_pkts_recvd [15]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[0], "queue_pkts_xmitd [ 0]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[1], "queue_pkts_xmitd [ 1]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[2], "queue_pkts_xmitd [ 2]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[3], "queue_pkts_xmitd [ 3]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[4], "queue_pkts_xmitd [ 4]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[5], "queue_pkts_xmitd [ 5]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[6], "queue_pkts_xmitd [ 6]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[7], "queue_pkts_xmitd [ 7]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[8], "queue_pkts_xmitd [ 8]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[9], "queue_pkts_xmitd [ 9]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[10], "queue_pkts_xmitd [10]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[11], "queue_pkts_xmitd [11]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[12], "queue_pkts_xmitd [12]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[13], "queue_pkts_xmitd [13]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[14], "queue_pkts_xmitd [14]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qptc[15], "queue_pkts_xmitd [15]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[0], "queue_bytes_recvd [ 0]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[1], "queue_bytes_recvd [ 1]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[2], "queue_bytes_recvd [ 2]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[3], "queue_bytes_recvd [ 3]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[4], "queue_bytes_recvd [ 4]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[5], "queue_bytes_recvd [ 5]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[6], "queue_bytes_recvd [ 6]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[7], "queue_bytes_recvd [ 7]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[8], "queue_bytes_recvd [ 8]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[9], "queue_bytes_recvd [ 9]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[10], "queue_bytes_recvd [10]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[11], "queue_bytes_recvd [11]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[12], "queue_bytes_recvd [12]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[13], "queue_bytes_recvd [13]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[14], "queue_bytes_recvd [14]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbrc[15], "queue_bytes_recvd [15]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[0], "queue_bytes_xmitd [ 0]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[1], "queue_bytes_xmitd [ 1]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[2], "queue_bytes_xmitd [ 2]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[3], "queue_bytes_xmitd [ 3]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[4], "queue_bytes_xmitd [ 4]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[5], "queue_bytes_xmitd [ 5]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[6], "queue_bytes_xmitd [ 6]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[7], "queue_bytes_xmitd [ 7]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[8], "queue_bytes_xmitd [ 8]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[9], "queue_bytes_xmitd [ 9]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[10], "queue_bytes_xmitd [10]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[11], "queue_bytes_xmitd [11]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[12], "queue_bytes_xmitd [12]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[13], "queue_bytes_xmitd [13]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[14], "queue_bytes_xmitd [14]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->qbtc[15], "queue_bytes_xmitd [15]", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->mspdc, "mac_short_packet_discard", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->mpc, "missed_packets", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->mlfc, "mac_local_fault", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->mrfc, "mac_remote_fault", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rlec, "recv_length_err", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->lxontxc, "link_xon_xmitd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->lxonrxc, "link_xon_recvd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->lxofftxc, "link_xoff_xmitd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->lxoffrxc, "link_xoff_recvd", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->ruc, "recv_undersize", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rfc, "recv_fragment", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->roc, "recv_oversize", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rjc, "recv_jabber", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->rnbc, "recv_no_buffer", KSTAT_DATA_UINT64); kstat_named_init(&ixgbe_ks->lroc, "lro_pkt_count", KSTAT_DATA_UINT64); /* * Function to provide kernel stat update on demand */ ks->ks_update = ixgbe_update_stats; ks->ks_private = (void *)ixgbe; /* * Add kstat to systems kstat chain */ kstat_install(ks); return (IXGBE_SUCCESS); } /* * Retrieve a value for one of the statistics. */ int ixgbe_m_stat(void *arg, uint_t stat, uint64_t *val) { ixgbe_t *ixgbe = (ixgbe_t *)arg; struct ixgbe_hw *hw = &ixgbe->hw; ixgbe_stat_t *ixgbe_ks; int i; ixgbe_ks = (ixgbe_stat_t *)ixgbe->ixgbe_ks->ks_data; mutex_enter(&ixgbe->gen_lock); if (ixgbe->ixgbe_state & IXGBE_SUSPENDED) { mutex_exit(&ixgbe->gen_lock); return (ECANCELED); } switch (stat) { case MAC_STAT_IFSPEED: *val = ixgbe->link_speed * 1000000ull; break; case MAC_STAT_MULTIRCV: ixgbe_ks->mprc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MPRC); *val = ixgbe_ks->mprc.value.ui64; break; case MAC_STAT_BRDCSTRCV: ixgbe_ks->bprc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_BPRC); *val = ixgbe_ks->bprc.value.ui64; break; case MAC_STAT_MULTIXMT: ixgbe_ks->mptc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_MPTC); *val = ixgbe_ks->mptc.value.ui64; break; case MAC_STAT_BRDCSTXMT: ixgbe_ks->bptc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_BPTC); *val = ixgbe_ks->bptc.value.ui64; break; case MAC_STAT_NORCVBUF: for (i = 0; i < 8; i++) { ixgbe_ks->rnbc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RNBC(i)); } *val = ixgbe_ks->rnbc.value.ui64; break; case MAC_STAT_IERRORS: ixgbe_ks->crcerrs.value.ui64 += IXGBE_READ_REG(hw, IXGBE_CRCERRS); ixgbe_ks->illerrc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ILLERRC); ixgbe_ks->errbc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ERRBC); ixgbe_ks->rlec.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RLEC); *val = ixgbe_ks->crcerrs.value.ui64 + ixgbe_ks->illerrc.value.ui64 + ixgbe_ks->errbc.value.ui64 + ixgbe_ks->rlec.value.ui64; break; case MAC_STAT_RBYTES: ixgbe_ks->tor.value.ui64 = 0; for (i = 0; i < 16; i++) { ixgbe_ks->qbrc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBRC(i)); ixgbe_ks->tor.value.ui64 += ixgbe_ks->qbrc[i].value.ui64; } *val = ixgbe_ks->tor.value.ui64; break; case MAC_STAT_OBYTES: ixgbe_ks->tot.value.ui64 = 0; for (i = 0; i < 16; i++) { switch (hw->mac.type) { case ixgbe_mac_82598EB: ixgbe_ks->qbtc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBTC(i)); break; case ixgbe_mac_82599EB: ixgbe_ks->qbtc[i].value.ui64 += IXGBE_READ_REG(hw, IXGBE_QBTC_L(i)); ixgbe_ks->qbtc[i].value.ui64 += ((uint64_t)((IXGBE_READ_REG(hw, IXGBE_QBTC_H(i))) & 0xF) << 32); break; default: break; } ixgbe_ks->tot.value.ui64 += ixgbe_ks->qbtc[i].value.ui64; } *val = ixgbe_ks->tot.value.ui64; break; case MAC_STAT_IPACKETS: ixgbe_ks->tpr.value.ui64 += IXGBE_READ_REG(hw, IXGBE_TPR); *val = ixgbe_ks->tpr.value.ui64; break; case MAC_STAT_OPACKETS: ixgbe_ks->tpt.value.ui64 += IXGBE_READ_REG(hw, IXGBE_TPT); *val = ixgbe_ks->tpt.value.ui64; break; /* RFC 1643 stats */ case ETHER_STAT_FCS_ERRORS: ixgbe_ks->crcerrs.value.ui64 += IXGBE_READ_REG(hw, IXGBE_CRCERRS); *val = ixgbe_ks->crcerrs.value.ui64; break; case ETHER_STAT_TOOLONG_ERRORS: ixgbe_ks->roc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ROC); *val = ixgbe_ks->roc.value.ui64; break; case ETHER_STAT_MACRCV_ERRORS: ixgbe_ks->crcerrs.value.ui64 += IXGBE_READ_REG(hw, IXGBE_CRCERRS); ixgbe_ks->illerrc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ILLERRC); ixgbe_ks->errbc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_ERRBC); ixgbe_ks->rlec.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RLEC); *val = ixgbe_ks->crcerrs.value.ui64 + ixgbe_ks->illerrc.value.ui64 + ixgbe_ks->errbc.value.ui64 + ixgbe_ks->rlec.value.ui64; break; /* MII/GMII stats */ case ETHER_STAT_XCVR_ADDR: /* The Internal PHY's MDI address for each MAC is 1 */ *val = 1; break; case ETHER_STAT_XCVR_ID: *val = hw->phy.id; break; case ETHER_STAT_XCVR_INUSE: switch (ixgbe->link_speed) { case IXGBE_LINK_SPEED_1GB_FULL: *val = (hw->phy.media_type == ixgbe_media_type_copper) ? XCVR_1000T : XCVR_1000X; break; case IXGBE_LINK_SPEED_100_FULL: *val = (hw->phy.media_type == ixgbe_media_type_copper) ? XCVR_100T2 : XCVR_100X; break; default: *val = XCVR_NONE; break; } break; case ETHER_STAT_CAP_10GFDX: *val = 1; break; case ETHER_STAT_CAP_1000FDX: *val = 1; break; case ETHER_STAT_CAP_100FDX: *val = 1; break; case ETHER_STAT_CAP_ASMPAUSE: *val = ixgbe->param_asym_pause_cap; break; case ETHER_STAT_CAP_PAUSE: *val = ixgbe->param_pause_cap; break; case ETHER_STAT_CAP_AUTONEG: *val = 1; break; case ETHER_STAT_ADV_CAP_10GFDX: *val = ixgbe->param_adv_10000fdx_cap; break; case ETHER_STAT_ADV_CAP_1000FDX: *val = ixgbe->param_adv_1000fdx_cap; break; case ETHER_STAT_ADV_CAP_100FDX: *val = ixgbe->param_adv_100fdx_cap; break; case ETHER_STAT_ADV_CAP_ASMPAUSE: *val = ixgbe->param_adv_asym_pause_cap; break; case ETHER_STAT_ADV_CAP_PAUSE: *val = ixgbe->param_adv_pause_cap; break; case ETHER_STAT_ADV_CAP_AUTONEG: *val = ixgbe->param_adv_autoneg_cap; break; case ETHER_STAT_LP_CAP_10GFDX: *val = ixgbe->param_lp_10000fdx_cap; break; case ETHER_STAT_LP_CAP_1000FDX: *val = ixgbe->param_lp_1000fdx_cap; break; case ETHER_STAT_LP_CAP_100FDX: *val = ixgbe->param_lp_100fdx_cap; break; case ETHER_STAT_LP_CAP_ASMPAUSE: *val = ixgbe->param_lp_asym_pause_cap; break; case ETHER_STAT_LP_CAP_PAUSE: *val = ixgbe->param_lp_pause_cap; break; case ETHER_STAT_LP_CAP_AUTONEG: *val = ixgbe->param_lp_autoneg_cap; break; case ETHER_STAT_LINK_ASMPAUSE: *val = ixgbe->param_asym_pause_cap; break; case ETHER_STAT_LINK_PAUSE: *val = ixgbe->param_pause_cap; break; case ETHER_STAT_LINK_AUTONEG: *val = ixgbe->param_adv_autoneg_cap; break; case ETHER_STAT_LINK_DUPLEX: *val = ixgbe->link_duplex; break; case ETHER_STAT_TOOSHORT_ERRORS: ixgbe_ks->ruc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RUC); *val = ixgbe_ks->ruc.value.ui64; break; case ETHER_STAT_CAP_REMFAULT: *val = ixgbe->param_rem_fault; break; case ETHER_STAT_ADV_REMFAULT: *val = ixgbe->param_adv_rem_fault; break; case ETHER_STAT_LP_REMFAULT: *val = ixgbe->param_lp_rem_fault; break; case ETHER_STAT_JABBER_ERRORS: ixgbe_ks->rjc.value.ui64 += IXGBE_READ_REG(hw, IXGBE_RJC); *val = ixgbe_ks->rjc.value.ui64; break; default: mutex_exit(&ixgbe->gen_lock); return (ENOTSUP); } mutex_exit(&ixgbe->gen_lock); if (ixgbe_check_acc_handle(ixgbe->osdep.reg_handle) != DDI_FM_OK) { ddi_fm_service_impact(ixgbe->dip, DDI_SERVICE_DEGRADED); return (EIO); } return (0); } /* * Retrieve a value for one of the statistics for a particular rx ring */ int ixgbe_rx_ring_stat(mac_ring_driver_t rh, uint_t stat, uint64_t *val) { ixgbe_rx_ring_t *rx_ring = (ixgbe_rx_ring_t *)rh; ixgbe_t *ixgbe = rx_ring->ixgbe; if (ixgbe->ixgbe_state & IXGBE_SUSPENDED) { return (ECANCELED); } switch (stat) { case MAC_STAT_RBYTES: *val = rx_ring->stat_rbytes; break; case MAC_STAT_IPACKETS: *val = rx_ring->stat_ipackets; break; default: *val = 0; return (ENOTSUP); } return (0); } /* * Retrieve a value for one of the statistics for a particular tx ring */ int ixgbe_tx_ring_stat(mac_ring_driver_t rh, uint_t stat, uint64_t *val) { ixgbe_tx_ring_t *tx_ring = (ixgbe_tx_ring_t *)rh; ixgbe_t *ixgbe = tx_ring->ixgbe; if (ixgbe->ixgbe_state & IXGBE_SUSPENDED) { return (ECANCELED); } switch (stat) { case MAC_STAT_OBYTES: *val = tx_ring->stat_obytes; break; case MAC_STAT_OPACKETS: *val = tx_ring->stat_opackets; break; default: *val = 0; return (ENOTSUP); } return (0); }