diff options
Diffstat (limited to 'drivers/net/enic/base/vnic_enet.h')
| -rw-r--r-- | drivers/net/enic/base/vnic_enet.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/enic/base/vnic_enet.h b/drivers/net/enic/base/vnic_enet.h index cc34998f..50622479 100644 --- a/drivers/net/enic/base/vnic_enet.h +++ b/drivers/net/enic/base/vnic_enet.h @@ -35,6 +35,10 @@ #ifndef _VNIC_ENIC_H_ #define _VNIC_ENIC_H_ +/* Hardware intr coalesce timer is in units of 1.5us */ +#define INTR_COALESCE_USEC_TO_HW(usec) ((usec) * 2 / 3) +#define INTR_COALESCE_HW_TO_USEC(usec) ((usec) * 3 / 2) + /* Device-specific region: enet configuration */ struct vnic_enet_config { u32 flags; @@ -50,6 +54,12 @@ struct vnic_enet_config { u16 vf_rq_count; u16 num_arfs; u64 mem_paddr; + u16 rdma_qp_id; + u16 rdma_qp_count; + u16 rdma_resgrp; + u32 rdma_mr_id; + u32 rdma_mr_count; + u32 max_pkt_size; }; #define VENETF_TSO 0x1 /* TSO enabled */ @@ -64,9 +74,14 @@ struct vnic_enet_config { #define VENETF_RSSHASH_IPV6_EX 0x200 /* Hash on IPv6 extended fields */ #define VENETF_RSSHASH_TCPIPV6_EX 0x400 /* Hash on TCP + IPv6 ext. fields */ #define VENETF_LOOP 0x800 /* Loopback enabled */ -#define VENETF_VMQ 0x4000 /* using VMQ flag for VMware NETQ */ +#define VENETF_FAILOVER 0x1000 /* Fabric failover enabled */ +#define VENETF_USPACE_NIC 0x2000 /* vHPC enabled */ +#define VENETF_VMQ 0x4000 /* VMQ enabled */ +#define VENETF_ARFS 0x8000 /* ARFS enabled */ #define VENETF_VXLAN 0x10000 /* VxLAN offload */ #define VENETF_NVGRE 0x20000 /* NVGRE offload */ +#define VENETF_GRPINTR 0x40000 /* group interrupt */ + #define VENET_INTR_TYPE_MIN 0 /* Timer specs min interrupt spacing */ #define VENET_INTR_TYPE_IDLE 1 /* Timer specs idle time before irq */ |