Move statistics into the sysctl tree making it easier to find
and use them. Add previously hidden statistics, some of which include interrupt and host/card communication counters.
This commit is contained in:
George V. Neville-Neil
parent
9dc69a1589
commit
fdbf7e3c5e
@ -230,6 +230,7 @@ static void em_free_receive_buffers(struct rx_ring *);
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static void em_enable_intr(struct adapter *);
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static void em_disable_intr(struct adapter *);
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static void em_update_stats_counters(struct adapter *);
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static void em_add_hw_stats(struct adapter *adapter);
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static bool em_txeof(struct tx_ring *);
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static bool em_rxeof(struct rx_ring *, int, int *);
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#ifndef __NO_STRICT_ALIGNMENT
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@ -242,7 +243,6 @@ static bool em_tso_setup(struct tx_ring *, struct mbuf *, u32 *, u32 *);
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static void em_set_promisc(struct adapter *);
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static void em_disable_promisc(struct adapter *);
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static void em_set_multi(struct adapter *);
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static void em_print_hw_stats(struct adapter *);
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static void em_update_link_status(struct adapter *);
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static void em_refresh_mbufs(struct rx_ring *, int);
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static void em_register_vlan(void *, struct ifnet *, u16);
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@ -252,11 +252,9 @@ static int em_xmit(struct tx_ring *, struct mbuf **);
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static int em_dma_malloc(struct adapter *, bus_size_t,
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struct em_dma_alloc *, int);
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static void em_dma_free(struct adapter *, struct em_dma_alloc *);
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static void em_print_debug_info(struct adapter *);
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static int em_sysctl_nvm_info(SYSCTL_HANDLER_ARGS);
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static void em_print_nvm_info(struct adapter *);
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static int em_is_valid_ether_addr(u8 *);
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static int em_sysctl_stats(SYSCTL_HANDLER_ARGS);
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static int em_sysctl_debug_info(SYSCTL_HANDLER_ARGS);
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static int em_sysctl_int_delay(SYSCTL_HANDLER_ARGS);
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static void em_add_int_delay_sysctl(struct adapter *, const char *,
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const char *, struct em_int_delay_info *, int, int);
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@ -452,13 +450,8 @@ em_attach(device_t dev)
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/* SYSCTL stuff */
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SYSCTL_ADD_PROC(device_get_sysctl_ctx(dev),
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SYSCTL_CHILDREN(device_get_sysctl_tree(dev)),
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OID_AUTO, "debug", CTLTYPE_INT|CTLFLAG_RW, adapter, 0,
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em_sysctl_debug_info, "I", "Debug Information");
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SYSCTL_ADD_PROC(device_get_sysctl_ctx(dev),
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SYSCTL_CHILDREN(device_get_sysctl_tree(dev)),
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OID_AUTO, "stats", CTLTYPE_INT|CTLFLAG_RW, adapter, 0,
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em_sysctl_stats, "I", "Statistics");
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OID_AUTO, "nvm", CTLTYPE_INT|CTLFLAG_RW, adapter, 0,
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em_sysctl_nvm_info, "I", "NVM Information");
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callout_init_mtx(&adapter->timer, &adapter->core_mtx, 0);
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@ -656,6 +649,8 @@ em_attach(device_t dev)
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adapter->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
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em_unregister_vlan, adapter, EVENTHANDLER_PRI_FIRST);
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em_add_hw_stats(adapter);
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/* Non-AMT based hardware can now take control from firmware */
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if (adapter->has_manage && !adapter->has_amt)
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em_get_hw_control(adapter);
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@ -2068,9 +2063,6 @@ em_local_timer(void *arg)
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if (e1000_get_laa_state_82571(&adapter->hw) == TRUE)
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e1000_rar_set(&adapter->hw, adapter->hw.mac.addr, 0);
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if (em_display_debug_stats && ifp->if_drv_flags & IFF_DRV_RUNNING)
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em_print_hw_stats(adapter);
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/*
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** Check for time since any descriptor was cleaned
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*/
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@ -4867,114 +4859,291 @@ em_update_stats_counters(struct adapter *adapter)
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}
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/**********************************************************************
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*
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* This routine is called only when em_display_debug_stats is enabled.
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* This routine provides a way to take a look at important statistics
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* maintained by the driver and hardware.
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*
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**********************************************************************/
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/*
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* Add sysctl variables, one per statistic, to the system.
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*/
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static void
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em_print_debug_info(struct adapter *adapter)
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em_add_hw_stats(struct adapter *adapter)
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{
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device_t dev = adapter->dev;
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u8 *hw_addr = adapter->hw.hw_addr;
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struct rx_ring *rxr = adapter->rx_rings;
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struct tx_ring *txr = adapter->tx_rings;
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device_printf(dev, "Adapter hardware address = %p \n", hw_addr);
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device_printf(dev, "CTRL = 0x%x RCTL = 0x%x \n",
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E1000_READ_REG(&adapter->hw, E1000_CTRL),
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E1000_READ_REG(&adapter->hw, E1000_RCTL));
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device_printf(dev, "Packet buffer = Tx=%dk Rx=%dk \n",
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((E1000_READ_REG(&adapter->hw, E1000_PBA) & 0xffff0000) >> 16),\
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(E1000_READ_REG(&adapter->hw, E1000_PBA) & 0xffff) );
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device_printf(dev, "Flow control watermarks high = %d low = %d\n",
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adapter->hw.fc.high_water,
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adapter->hw.fc.low_water);
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device_printf(dev, "tx_int_delay = %d, tx_abs_int_delay = %d\n",
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E1000_READ_REG(&adapter->hw, E1000_TIDV),
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E1000_READ_REG(&adapter->hw, E1000_TADV));
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device_printf(dev, "rx_int_delay = %d, rx_abs_int_delay = %d\n",
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E1000_READ_REG(&adapter->hw, E1000_RDTR),
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E1000_READ_REG(&adapter->hw, E1000_RADV));
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for (int i = 0; i < adapter->num_queues; i++, txr++) {
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device_printf(dev, "Queue(%d) tdh = %d, tdt = %d\n", i,
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E1000_READ_REG(&adapter->hw, E1000_TDH(i)),
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E1000_READ_REG(&adapter->hw, E1000_TDT(i)));
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device_printf(dev, "TX(%d) no descriptors avail event = %ld\n",
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txr->me, txr->no_desc_avail);
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device_printf(dev, "TX(%d) MSIX IRQ Handled = %ld\n",
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txr->me, txr->tx_irq);
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device_printf(dev, "Num Tx descriptors avail = %d\n",
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txr->tx_avail);
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device_printf(dev, "Tx Descriptors not avail1 = %ld\n",
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txr->no_desc_avail);
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}
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for (int i = 0; i < adapter->num_queues; i++, rxr++) {
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device_printf(dev, "RX(%d) MSIX IRQ Handled = %ld\n",
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rxr->me, rxr->rx_irq);
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device_printf(dev, "hw rdh = %d, hw rdt = %d\n",
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E1000_READ_REG(&adapter->hw, E1000_RDH(i)),
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E1000_READ_REG(&adapter->hw, E1000_RDT(i)));
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}
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device_printf(dev, "Std mbuf failed = %ld\n",
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adapter->mbuf_alloc_failed);
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device_printf(dev, "Std mbuf cluster failed = %ld\n",
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adapter->mbuf_cluster_failed);
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device_printf(dev, "Driver dropped packets = %ld\n",
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adapter->dropped_pkts);
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}
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static void
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em_print_hw_stats(struct adapter *adapter)
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{
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device_t dev = adapter->dev;
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device_printf(dev, "Excessive collisions = %lld\n",
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(long long)adapter->stats.ecol);
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#if (DEBUG_HW > 0) /* Dont output these errors normally */
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device_printf(dev, "Symbol errors = %lld\n",
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(long long)adapter->stats.symerrs);
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#endif
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device_printf(dev, "Sequence errors = %lld\n",
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(long long)adapter->stats.sec);
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device_printf(dev, "Defer count = %lld\n",
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(long long)adapter->stats.dc);
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device_printf(dev, "Missed Packets = %lld\n",
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(long long)adapter->stats.mpc);
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device_printf(dev, "Receive No Buffers = %lld\n",
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(long long)adapter->stats.rnbc);
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struct sysctl_ctx_list *ctx = device_get_sysctl_ctx(dev);
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struct sysctl_oid *tree = device_get_sysctl_tree(dev);
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struct sysctl_oid_list *child = SYSCTL_CHILDREN(tree);
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struct e1000_hw_stats *stats = &adapter->stats;
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struct sysctl_oid *stat_node, *int_node, *host_node;
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struct sysctl_oid_list *stat_list, *int_list, *host_list;
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/* Driver Statistics */
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SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "link_irq",
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CTLFLAG_RD, &adapter->link_irq, 0,
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"Link MSIX IRQ Handled");
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SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "mbuf_alloc_fail",
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CTLFLAG_RD, &adapter->mbuf_alloc_failed,
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"Std mbuf failed");
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SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "cluster_alloc_fail",
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CTLFLAG_RD, &adapter->mbuf_cluster_failed,
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"Std mbuf cluster failed");
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SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "dropped",
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CTLFLAG_RD, &adapter->dropped_pkts,
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"Driver dropped packets");
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SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "tx_dma_fail",
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CTLFLAG_RD, &adapter->no_tx_dma_setup,
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"Driver tx dma failure in xmit");
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SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "fc_high_water",
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CTLFLAG_RD, &adapter->hw.fc.high_water, 0,
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"Flow Control High Watermark");
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SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "fc_low_water",
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CTLFLAG_RD, &adapter->hw.fc.low_water, 0,
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"Flow Control Low Watermark");
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/* MAC stats get the own sub node */
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stat_node = SYSCTL_ADD_NODE(ctx, child, OID_AUTO, "mac_stats",
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CTLFLAG_RD, NULL, "Statistics");
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stat_list = SYSCTL_CHILDREN(stat_node);
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "excess_coll",
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CTLFLAG_RD, &stats->ecol,
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"Excessive collisions");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "symbol_errors",
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CTLFLAG_RD, &adapter->stats.symerrs,
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"Symbol Errors");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "sequence_errors",
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CTLFLAG_RD, &adapter->stats.sec,
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"Sequence Errors");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "defer_count",
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CTLFLAG_RD, &adapter->stats.dc,
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"Defer Count");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "missed_packets",
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CTLFLAG_RD, &adapter->stats.mpc,
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"Missed Packets");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "recv_no_buff",
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CTLFLAG_RD, &adapter->stats.rnbc,
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"Receive No Buffers");
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/* RLEC is inaccurate on some hardware, calculate our own. */
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device_printf(dev, "Receive Length Errors = %lld\n",
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((long long)adapter->stats.roc + (long long)adapter->stats.ruc));
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device_printf(dev, "Receive errors = %lld\n",
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(long long)adapter->stats.rxerrc);
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device_printf(dev, "Crc errors = %lld\n",
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(long long)adapter->stats.crcerrs);
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device_printf(dev, "Alignment errors = %lld\n",
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(long long)adapter->stats.algnerrc);
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device_printf(dev, "Collision/Carrier extension errors = %lld\n",
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(long long)adapter->stats.cexterr);
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device_printf(dev, "watchdog timeouts = %ld\n",
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adapter->watchdog_events);
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device_printf(dev, "XON Rcvd = %lld\n",
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(long long)adapter->stats.xonrxc);
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device_printf(dev, "XON Xmtd = %lld\n",
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(long long)adapter->stats.xontxc);
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device_printf(dev, "XOFF Rcvd = %lld\n",
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(long long)adapter->stats.xoffrxc);
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device_printf(dev, "XOFF Xmtd = %lld\n",
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(long long)adapter->stats.xofftxc);
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device_printf(dev, "Good Packets Rcvd = %lld\n",
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(long long)adapter->stats.gprc);
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device_printf(dev, "Good Packets Xmtd = %lld\n",
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(long long)adapter->stats.gptc);
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device_printf(dev, "TSO Contexts Xmtd = %lld\n",
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(long long)adapter->stats.tsctc);
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device_printf(dev, "TSO Contexts Failed = %lld\n",
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(long long)adapter->stats.tsctfc);
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/* SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "recv_len_errs", */
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/* CTLFLAG_RD, adapter->stats.roc + adapter->stats.ruc, */
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/* "Receive Length Errors"); */
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "recv_errs",
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CTLFLAG_RD, &adapter->stats.rxerrc,
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"Receive Errors");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "crc_errs",
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CTLFLAG_RD, &adapter->stats.crcerrs,
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"CRC errors");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "alignment_errs",
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CTLFLAG_RD, &adapter->stats.algnerrc,
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"Alignment Errors");
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/* On 82575 these are collision counts */
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "coll_ext_errs",
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CTLFLAG_RD, &adapter->stats.cexterr,
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"Collision/Carrier extension errors");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_overruns",
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CTLFLAG_RD, &adapter->rx_overruns,
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"RX overruns");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "watchdog_timeouts",
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CTLFLAG_RD, &adapter->watchdog_events,
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"Watchdog timeouts");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "xon_recvd",
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CTLFLAG_RD, &adapter->stats.xonrxc,
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"XON Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "xon_txd",
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CTLFLAG_RD, &adapter->stats.xontxc,
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"XON Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "xoff_recvd",
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CTLFLAG_RD, &adapter->stats.xoffrxc,
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"XOFF Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "xoff_txd",
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CTLFLAG_RD, &adapter->stats.xofftxc,
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"XOFF Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_pkts_recvd",
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CTLFLAG_RD, &adapter->stats.gprc,
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"Good Packets Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_pkts_txd",
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CTLFLAG_RD, &adapter->stats.gptc,
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"Good Packets Transmitted");
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/* Packet Reception Stats */
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_pkts_recvd",
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CTLFLAG_RD, &adapter->stats.tpr,
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"Total Packets Received ");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_pkts_recvd",
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CTLFLAG_RD, &adapter->stats.gprc,
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"Good Packets Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "bcast_pkts_recvd",
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CTLFLAG_RD, &adapter->stats.bprc,
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"Broadcast Packets Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "mcast_pkts_recvd",
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CTLFLAG_RD, &adapter->stats.mprc,
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"Multicast Packets Received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_64",
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CTLFLAG_RD, &adapter->stats.prc64,
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"64 byte frames received ");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_65_127",
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CTLFLAG_RD, &adapter->stats.prc127,
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"65-127 byte frames received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_128_255",
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CTLFLAG_RD, &adapter->stats.prc255,
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"128-255 byte frames received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_256_511",
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CTLFLAG_RD, &adapter->stats.prc511,
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"256-511 byte frames received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_512_1023",
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CTLFLAG_RD, &adapter->stats.prc1023,
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"512-1023 byte frames received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "rx_frames_1024_1522",
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CTLFLAG_RD, &adapter->stats.prc1522,
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"1023-1522 byte frames received");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_octets_recvd",
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CTLFLAG_RD, &adapter->stats.gorc,
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"Good Octets Received");
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/* Packet Transmission Stats */
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_octest_txd",
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CTLFLAG_RD, &adapter->stats.gotc,
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"Good Octest Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "total_pkts_txd",
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CTLFLAG_RD, &adapter->stats.tpt,
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"Total Packets Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "good_pkts_txd",
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CTLFLAG_RD, &adapter->stats.gptc,
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"Good Packets Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "bcast_pkts_txd",
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CTLFLAG_RD, &adapter->stats.bptc,
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"Broadcast Packets Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "mcast_pkts_txd",
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CTLFLAG_RD, &adapter->stats.mptc,
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"Multicast Packets Transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_64",
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CTLFLAG_RD, &adapter->stats.ptc64,
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"64 byte frames transmitted ");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_65_127",
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CTLFLAG_RD, &adapter->stats.ptc127,
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"65-127 byte frames transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_128_255",
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CTLFLAG_RD, &adapter->stats.ptc255,
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"128-255 byte frames transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_256_511",
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CTLFLAG_RD, &adapter->stats.ptc511,
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"256-511 byte frames transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_512_1023",
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CTLFLAG_RD, &adapter->stats.ptc1023,
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"512-1023 byte frames transmitted");
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SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tx_frames_1024_1522",
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CTLFLAG_RD, &adapter->stats.ptc1522,
|
||||
"1024-1522 byte frames transmitted");
|
||||
SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tso_txd",
|
||||
CTLFLAG_RD, &adapter->stats.tsctc,
|
||||
"TSO Contexts Transmitted");
|
||||
SYSCTL_ADD_QUAD(ctx, stat_list, OID_AUTO, "tso_ctx_fail",
|
||||
CTLFLAG_RD, &adapter->stats.tsctfc,
|
||||
"TSO Contexts Failed");
|
||||
|
||||
|
||||
/* Interrupt Stats */
|
||||
|
||||
int_node = SYSCTL_ADD_NODE(ctx, child, OID_AUTO, "interrupts",
|
||||
CTLFLAG_RD, NULL, "Interrupt Statistics");
|
||||
int_list = SYSCTL_CHILDREN(int_node);
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "asserts",
|
||||
CTLFLAG_RD, &adapter->stats.iac,
|
||||
"Interrupt Assertion Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "rx_pkt_timer",
|
||||
CTLFLAG_RD, &adapter->stats.icrxptc,
|
||||
"Interrupt Cause Rx Pkt Timer Expire Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "rx_abs_timer",
|
||||
CTLFLAG_RD, &adapter->stats.icrxatc,
|
||||
"Interrupt Cause Rx Abs Timer Expire Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "tx_pkt_timer",
|
||||
CTLFLAG_RD, &adapter->stats.ictxptc,
|
||||
"Interrupt Cause Tx Pkt Timer Expire Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "tx_abs_timer",
|
||||
CTLFLAG_RD, &adapter->stats.ictxatc,
|
||||
"Interrupt Cause Tx Abs Timer Expire Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "tx_queue_empty",
|
||||
CTLFLAG_RD, &adapter->stats.ictxqec,
|
||||
"Interrupt Cause Tx Queue Empty Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "tx_queue_min_thresh",
|
||||
CTLFLAG_RD, &adapter->stats.ictxqmtc,
|
||||
"Interrupt Cause Tx Queue Min Thresh Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "rx_desc_min_thresh",
|
||||
CTLFLAG_RD, &adapter->stats.icrxdmtc,
|
||||
"Interrupt Cause Rx Desc Min Thresh Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, int_list, OID_AUTO, "rx_overrun",
|
||||
CTLFLAG_RD, &adapter->stats.icrxoc,
|
||||
"Interrupt Cause Receiver Overrun Count");
|
||||
|
||||
/* Host to Card Stats */
|
||||
|
||||
host_node = SYSCTL_ADD_NODE(ctx, child, OID_AUTO, "host",
|
||||
CTLFLAG_RD, NULL,
|
||||
"Host to Card Statistics");
|
||||
|
||||
host_list = SYSCTL_CHILDREN(host_node);
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "breaker_tx_pkt",
|
||||
CTLFLAG_RD, &adapter->stats.cbtmpc,
|
||||
"Circuit Breaker Tx Packet Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "host_tx_pkt_discard",
|
||||
CTLFLAG_RD, &adapter->stats.htdpmc,
|
||||
"Host Transmit Discarded Packets");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "rx_pkt",
|
||||
CTLFLAG_RD, &adapter->stats.rpthc,
|
||||
"Rx Packets To Host");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "breaker_rx_pkts",
|
||||
CTLFLAG_RD, &adapter->stats.cbrmpc,
|
||||
"Circuit Breaker Rx Packet Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "breaker_rx_pkt_drop",
|
||||
CTLFLAG_RD, &adapter->stats.cbrdpc,
|
||||
"Circuit Breaker Rx Dropped Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "tx_good_pkt",
|
||||
CTLFLAG_RD, &adapter->stats.hgptc,
|
||||
"Host Good Packets Tx Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "breaker_tx_pkt_drop",
|
||||
CTLFLAG_RD, &adapter->stats.htcbdpc,
|
||||
"Host Tx Circuit Breaker Dropped Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "rx_good_bytes",
|
||||
CTLFLAG_RD, &adapter->stats.hgorc,
|
||||
"Host Good Octets Received Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "tx_good_bytes",
|
||||
CTLFLAG_RD, &adapter->stats.hgotc,
|
||||
"Host Good Octets Transmit Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "length_errors",
|
||||
CTLFLAG_RD, &adapter->stats.lenerrs,
|
||||
"Length Errors");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "serdes_violation_pkt",
|
||||
CTLFLAG_RD, &adapter->stats.scvpc,
|
||||
"SerDes/SGMII Code Violation Pkt Count");
|
||||
|
||||
SYSCTL_ADD_QUAD(ctx, host_list, OID_AUTO, "header_redir_missed",
|
||||
CTLFLAG_RD, &adapter->stats.hrmpc,
|
||||
"Header Redirection Missed Packet Count");
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
/**********************************************************************
|
||||
@ -4984,6 +5153,33 @@ em_print_hw_stats(struct adapter *adapter)
|
||||
* 32 words, stuff that matters is in that extent.
|
||||
*
|
||||
**********************************************************************/
|
||||
|
||||
static int
|
||||
em_sysctl_nvm_info(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
struct adapter *adapter;
|
||||
int error;
|
||||
int result;
|
||||
|
||||
result = -1;
|
||||
error = sysctl_handle_int(oidp, &result, 0, req);
|
||||
|
||||
if (error || !req->newptr)
|
||||
return (error);
|
||||
|
||||
/*
|
||||
* This value will cause a hex dump of the
|
||||
* first 32 16-bit words of the EEPROM to
|
||||
* the screen.
|
||||
*/
|
||||
if (result == 1) {
|
||||
adapter = (struct adapter *)arg1;
|
||||
em_print_nvm_info(adapter);
|
||||
}
|
||||
|
||||
return (error);
|
||||
}
|
||||
|
||||
static void
|
||||
em_print_nvm_info(struct adapter *adapter)
|
||||
{
|
||||
@ -5004,58 +5200,6 @@ em_print_nvm_info(struct adapter *adapter)
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
static int
|
||||
em_sysctl_debug_info(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
struct adapter *adapter;
|
||||
int error;
|
||||
int result;
|
||||
|
||||
result = -1;
|
||||
error = sysctl_handle_int(oidp, &result, 0, req);
|
||||
|
||||
if (error || !req->newptr)
|
||||
return (error);
|
||||
|
||||
if (result == 1) {
|
||||
adapter = (struct adapter *)arg1;
|
||||
em_print_debug_info(adapter);
|
||||
}
|
||||
/*
|
||||
* This value will cause a hex dump of the
|
||||
* first 32 16-bit words of the EEPROM to
|
||||
* the screen.
|
||||
*/
|
||||
if (result == 2) {
|
||||
adapter = (struct adapter *)arg1;
|
||||
em_print_nvm_info(adapter);
|
||||
}
|
||||
|
||||
return (error);
|
||||
}
|
||||
|
||||
|
||||
static int
|
||||
em_sysctl_stats(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
struct adapter *adapter;
|
||||
int error;
|
||||
int result;
|
||||
|
||||
result = -1;
|
||||
error = sysctl_handle_int(oidp, &result, 0, req);
|
||||
|
||||
if (error || !req->newptr)
|
||||
return (error);
|
||||
|
||||
if (result == 1) {
|
||||
adapter = (struct adapter *)arg1;
|
||||
em_print_hw_stats(adapter);
|
||||
}
|
||||
|
||||
return (error);
|
||||
}
|
||||
|
||||
static int
|
||||
em_sysctl_int_delay(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user