IB_DEVICE_RC_RNR_NAK_GEN = (1<<12),
IB_DEVICE_SRQ_RESIZE = (1<<13),
IB_DEVICE_N_NOTIFY_CQ = (1<<14),
- IB_DEVICE_ZERO_STAG = (1<<15),
+ IB_DEVICE_LOCAL_DMA_LKEY = (1<<15),
IB_DEVICE_RESERVED = (1<<16), /* old SEND_W_INV */
IB_DEVICE_MEM_WINDOW = (1<<17),
/*
IB_DEVICE_UD_IP_CSUM = (1<<18),
IB_DEVICE_UD_TSO = (1<<19),
IB_DEVICE_MEM_MGT_EXTENSIONS = (1<<21),
+ IB_DEVICE_BLOCK_MULTICAST_LOOPBACK = (1<<22),
};
enum ib_atomic_cap {
}
}
+struct ib_protocol_stats {
+ /* TBD... */
+};
+
+struct iw_protocol_stats {
+ u64 ipInReceives;
+ u64 ipInHdrErrors;
+ u64 ipInTooBigErrors;
+ u64 ipInNoRoutes;
+ u64 ipInAddrErrors;
+ u64 ipInUnknownProtos;
+ u64 ipInTruncatedPkts;
+ u64 ipInDiscards;
+ u64 ipInDelivers;
+ u64 ipOutForwDatagrams;
+ u64 ipOutRequests;
+ u64 ipOutDiscards;
+ u64 ipOutNoRoutes;
+ u64 ipReasmTimeout;
+ u64 ipReasmReqds;
+ u64 ipReasmOKs;
+ u64 ipReasmFails;
+ u64 ipFragOKs;
+ u64 ipFragFails;
+ u64 ipFragCreates;
+ u64 ipInMcastPkts;
+ u64 ipOutMcastPkts;
+ u64 ipInBcastPkts;
+ u64 ipOutBcastPkts;
+
+ u64 tcpRtoAlgorithm;
+ u64 tcpRtoMin;
+ u64 tcpRtoMax;
+ u64 tcpMaxConn;
+ u64 tcpActiveOpens;
+ u64 tcpPassiveOpens;
+ u64 tcpAttemptFails;
+ u64 tcpEstabResets;
+ u64 tcpCurrEstab;
+ u64 tcpInSegs;
+ u64 tcpOutSegs;
+ u64 tcpRetransSegs;
+ u64 tcpInErrs;
+ u64 tcpOutRsts;
+};
+
+union rdma_protocol_stats {
+ struct ib_protocol_stats ib;
+ struct iw_protocol_stats iw;
+};
+
struct ib_port_attr {
enum ib_port_state state;
enum ib_mtu max_mtu;
};
enum ib_qp_create_flags {
- IB_QP_CREATE_IPOIB_UD_LSO = 1 << 0,
+ IB_QP_CREATE_IPOIB_UD_LSO = 1 << 0,
+ IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK = 1 << 1,
};
struct ib_qp_init_attr {
struct iw_cm_verbs *iwcm;
+ int (*get_protocol_stats)(struct ib_device *device,
+ union rdma_protocol_stats *stats);
int (*query_device)(struct ib_device *device,
struct ib_device_attr *device_attr);
int (*query_port)(struct ib_device *device,
char node_desc[64];
__be64 node_guid;
+ u32 local_dma_lkey;
u8 node_type;
u8 phys_port_cnt;
};
{
if (dev->dma_ops)
return dev->dma_ops->mapping_error(dev, dma_addr);
- return dma_mapping_error(dma_addr);
+ return dma_mapping_error(dev->dma_device, dma_addr);
}
/**