diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c')
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 55 |
1 files changed, 54 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c index ae6a47dd7dc9..93868dca186a 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c @@ -2658,6 +2658,7 @@ static int sge_qinfo_uld_ciq_entries(const struct adapter *adap, int uld) static int sge_qinfo_show(struct seq_file *seq, void *v) { + int eth_entries, ctrl_entries, eo_entries = 0; int uld_rxq_entries[CXGB4_ULD_MAX] = { 0 }; int uld_ciq_entries[CXGB4_ULD_MAX] = { 0 }; int uld_txq_entries[CXGB4_TX_MAX] = { 0 }; @@ -2665,11 +2666,12 @@ static int sge_qinfo_show(struct seq_file *seq, void *v) const struct sge_uld_rxq_info *urxq_info; struct adapter *adap = seq->private; int i, n, r = (uintptr_t)v - 1; - int eth_entries, ctrl_entries; struct sge *s = &adap->sge; eth_entries = DIV_ROUND_UP(adap->sge.ethqsets, 4); ctrl_entries = DIV_ROUND_UP(MAX_CTRL_QUEUES, 4); + if (adap->sge.eohw_txq) + eo_entries = DIV_ROUND_UP(adap->sge.eoqsets, 4); mutex_lock(&uld_mutex); if (s->uld_txq_info) @@ -2746,6 +2748,7 @@ do { \ RL("RxDrops:", stats.rx_drops); RL("RxBadPkts:", stats.bad_rx_pkts); TL("TSO:", tso); + TL("USO:", uso); TL("TxCSO:", tx_cso); TL("VLANins:", vlan_ins); TL("TxQFull:", q.stops); @@ -2761,6 +2764,55 @@ do { \ } r -= eth_entries; + if (r < eo_entries) { + int base_qset = r * 4; + const struct sge_ofld_rxq *rx = &s->eohw_rxq[base_qset]; + const struct sge_eohw_txq *tx = &s->eohw_txq[base_qset]; + + n = min(4, s->eoqsets - 4 * r); + + S("QType:", "ETHOFLD"); + S("Interface:", + rx[i].rspq.netdev ? rx[i].rspq.netdev->name : "N/A"); + T("TxQ ID:", q.cntxt_id); + T("TxQ size:", q.size); + T("TxQ inuse:", q.in_use); + T("TxQ CIDX:", q.cidx); + T("TxQ PIDX:", q.pidx); + R("RspQ ID:", rspq.abs_id); + R("RspQ size:", rspq.size); + R("RspQE size:", rspq.iqe_len); + R("RspQ CIDX:", rspq.cidx); + R("RspQ Gen:", rspq.gen); + S3("u", "Intr delay:", qtimer_val(adap, &rx[i].rspq)); + S3("u", "Intr pktcnt:", s->counter_val[rx[i].rspq.pktcnt_idx]); + R("FL ID:", fl.cntxt_id); + S3("u", "FL size:", rx->fl.size ? rx->fl.size - 8 : 0); + R("FL pend:", fl.pend_cred); + R("FL avail:", fl.avail); + R("FL PIDX:", fl.pidx); + R("FL CIDX:", fl.cidx); + RL("RxPackets:", stats.pkts); + RL("RxImm:", stats.imm); + RL("RxAN", stats.an); + RL("RxNoMem", stats.nomem); + TL("TSO:", tso); + TL("USO:", uso); + TL("TxCSO:", tx_cso); + TL("VLANins:", vlan_ins); + TL("TxQFull:", q.stops); + TL("TxQRestarts:", q.restarts); + TL("TxMapErr:", mapping_err); + RL("FLAllocErr:", fl.alloc_failed); + RL("FLLrgAlcErr:", fl.large_alloc_failed); + RL("FLMapErr:", fl.mapping_err); + RL("FLLow:", fl.low); + RL("FLStarving:", fl.starving); + + goto unlock; + } + + r -= eo_entries; if (r < uld_txq_entries[CXGB4_TX_OFLD]) { const struct sge_uld_txq *tx; @@ -3007,6 +3059,7 @@ static int sge_queue_entries(const struct adapter *adap) mutex_unlock(&uld_mutex); return DIV_ROUND_UP(adap->sge.ethqsets, 4) + + (adap->sge.eohw_txq ? DIV_ROUND_UP(adap->sge.eoqsets, 4) : 0) + tot_uld_entries + DIV_ROUND_UP(MAX_CTRL_QUEUES, 4) + 1; } |