diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 32db37709263..f503dce4ab17 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -357,11 +357,17 @@ enum { MAX_OFLD_QSETS = 16, /* # of offload Tx/Rx queue sets */ MAX_CTRL_QUEUES = NCHAN, /* # of control Tx queues */ MAX_RDMA_QUEUES = NCHAN, /* # of streaming RDMA Rx queues */ + MAX_RDMA_CIQS = NCHAN, /* # of RDMA concentrator IQs */ + MAX_ISCSI_QUEUES = NCHAN, /* # of streaming iSCSI Rx queues */ }; enum { - MAX_EGRQ = 128, /* max # of egress queues, including FLs */ - MAX_INGQ = 64 /* max # of interrupt-capable ingress queues */ + INGQ_EXTRAS = 2, /* firmware event queue and */ + /* forwarded interrupts */ + MAX_EGRQ = MAX_ETH_QSETS*2 + MAX_OFLD_QSETS*2 + + MAX_CTRL_QUEUES + MAX_RDMA_QUEUES + MAX_ISCSI_QUEUES, + MAX_INGQ = MAX_ETH_QSETS + MAX_OFLD_QSETS + MAX_RDMA_QUEUES + + MAX_RDMA_CIQS + MAX_ISCSI_QUEUES + INGQ_EXTRAS, }; struct adapter; @@ -538,6 +544,7 @@ struct sge { struct sge_eth_rxq ethrxq[MAX_ETH_QSETS]; struct sge_ofld_rxq ofldrxq[MAX_OFLD_QSETS]; struct sge_ofld_rxq rdmarxq[MAX_RDMA_QUEUES]; + struct sge_ofld_rxq rdmaciq[MAX_RDMA_CIQS]; struct sge_rspq fw_evtq ____cacheline_aligned_in_smp; struct sge_rspq intrq ____cacheline_aligned_in_smp; @@ -548,8 +555,10 @@ struct sge { u16 ethtxq_rover; /* Tx queue to clean up next */ u16 ofldqsets; /* # of active offload queue sets */ u16 rdmaqs; /* # of available RDMA Rx queues */ + u16 rdmaciqs; /* # of available RDMA concentrator IQs */ u16 ofld_rxq[MAX_OFLD_QSETS]; u16 rdma_rxq[NCHAN]; + u16 rdma_ciq[NCHAN]; u16 timer_val[SGE_NTIMERS]; u8 counter_val[SGE_NCOUNTERS]; u32 fl_pg_order; /* large page allocation size */ @@ -577,6 +586,7 @@ struct sge { #define for_each_ethrxq(sge, i) for (i = 0; i < (sge)->ethqsets; i++) #define for_each_ofldrxq(sge, i) for (i = 0; i < (sge)->ofldqsets; i++) #define for_each_rdmarxq(sge, i) for (i = 0; i < (sge)->rdmaqs; i++) +#define for_each_rdmaciq(sge, i) for (i = 0; i < (sge)->rdmaciqs; i++) struct l2t_data; |