diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/trace.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/trace.c | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/trace.c b/drivers/infiniband/hw/hfi1/trace.c index 7c8aed0ffc07..9a3d236bcc88 100644 --- a/drivers/infiniband/hw/hfi1/trace.c +++ b/drivers/infiniband/hw/hfi1/trace.c @@ -46,6 +46,7 @@ */ #define CREATE_TRACE_POINTS #include "trace.h" +#include "exp_rcv.h" static u8 __get_ib_hdr_len(struct ib_header *hdr) { @@ -128,6 +129,15 @@ const char *hfi1_trace_get_packet_l2_str(u8 l2) #define IETH_PRN "ieth rkey:0x%.8x" #define ATOMICACKETH_PRN "origdata:%llx" #define ATOMICETH_PRN "vaddr:0x%llx rkey:0x%.8x sdata:%llx cdata:%llx" +#define TID_RDMA_KDETH "kdeth0 0x%x kdeth1 0x%x" +#define TID_RDMA_KDETH_DATA "kdeth0 0x%x: kver %u sh %u intr %u tidctrl %u tid %x offset %x kdeth1 0x%x: jkey %x" +#define TID_READ_REQ_PRN "tid_flow_psn 0x%x tid_flow_qp 0x%x verbs_qp 0x%x" +#define TID_READ_RSP_PRN "verbs_qp 0x%x" +#define TID_WRITE_REQ_PRN "original_qp 0x%x" +#define TID_WRITE_RSP_PRN "tid_flow_psn 0x%x tid_flow_qp 0x%x verbs_qp 0x%x" +#define TID_WRITE_DATA_PRN "verbs_qp 0x%x" +#define TID_ACK_PRN "tid_flow_psn 0x%x verbs_psn 0x%x tid_flow_qp 0x%x verbs_qp 0x%x" +#define TID_RESYNC_PRN "verbs_qp 0x%x" #define OP(transport, op) IB_OPCODE_## transport ## _ ## op @@ -322,6 +332,99 @@ const char *parse_everbs_hdrs( parse_syndrome(be32_to_cpu(eh->aeth) >> 24), be32_to_cpu(eh->aeth) & IB_MSN_MASK); break; + case OP(TID_RDMA, WRITE_REQ): + trace_seq_printf(p, TID_RDMA_KDETH " " RETH_PRN " " + TID_WRITE_REQ_PRN, + le32_to_cpu(eh->tid_rdma.w_req.kdeth0), + le32_to_cpu(eh->tid_rdma.w_req.kdeth1), + ib_u64_get(&eh->tid_rdma.w_req.reth.vaddr), + be32_to_cpu(eh->tid_rdma.w_req.reth.rkey), + be32_to_cpu(eh->tid_rdma.w_req.reth.length), + be32_to_cpu(eh->tid_rdma.w_req.verbs_qp)); + break; + case OP(TID_RDMA, WRITE_RESP): + trace_seq_printf(p, TID_RDMA_KDETH " " AETH_PRN " " + TID_WRITE_RSP_PRN, + le32_to_cpu(eh->tid_rdma.w_rsp.kdeth0), + le32_to_cpu(eh->tid_rdma.w_rsp.kdeth1), + be32_to_cpu(eh->tid_rdma.w_rsp.aeth) >> 24, + parse_syndrome(/* aeth */ + be32_to_cpu(eh->tid_rdma.w_rsp.aeth) + >> 24), + (be32_to_cpu(eh->tid_rdma.w_rsp.aeth) & + IB_MSN_MASK), + be32_to_cpu(eh->tid_rdma.w_rsp.tid_flow_psn), + be32_to_cpu(eh->tid_rdma.w_rsp.tid_flow_qp), + be32_to_cpu(eh->tid_rdma.w_rsp.verbs_qp)); + break; + case OP(TID_RDMA, WRITE_DATA_LAST): + case OP(TID_RDMA, WRITE_DATA): + trace_seq_printf(p, TID_RDMA_KDETH_DATA " " TID_WRITE_DATA_PRN, + le32_to_cpu(eh->tid_rdma.w_data.kdeth0), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, KVER), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, SH), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, INTR), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, TIDCTRL), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, TID), + KDETH_GET(eh->tid_rdma.w_data.kdeth0, OFFSET), + le32_to_cpu(eh->tid_rdma.w_data.kdeth1), + KDETH_GET(eh->tid_rdma.w_data.kdeth1, JKEY), + be32_to_cpu(eh->tid_rdma.w_data.verbs_qp)); + break; + case OP(TID_RDMA, READ_REQ): + trace_seq_printf(p, TID_RDMA_KDETH " " RETH_PRN " " + TID_READ_REQ_PRN, + le32_to_cpu(eh->tid_rdma.r_req.kdeth0), + le32_to_cpu(eh->tid_rdma.r_req.kdeth1), + ib_u64_get(&eh->tid_rdma.r_req.reth.vaddr), + be32_to_cpu(eh->tid_rdma.r_req.reth.rkey), + be32_to_cpu(eh->tid_rdma.r_req.reth.length), + be32_to_cpu(eh->tid_rdma.r_req.tid_flow_psn), + be32_to_cpu(eh->tid_rdma.r_req.tid_flow_qp), + be32_to_cpu(eh->tid_rdma.r_req.verbs_qp)); + break; + case OP(TID_RDMA, READ_RESP): + trace_seq_printf(p, TID_RDMA_KDETH_DATA " " AETH_PRN " " + TID_READ_RSP_PRN, + le32_to_cpu(eh->tid_rdma.r_rsp.kdeth0), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, KVER), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, SH), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, INTR), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, TIDCTRL), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, TID), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth0, OFFSET), + le32_to_cpu(eh->tid_rdma.r_rsp.kdeth1), + KDETH_GET(eh->tid_rdma.r_rsp.kdeth1, JKEY), + be32_to_cpu(eh->tid_rdma.r_rsp.aeth) >> 24, + parse_syndrome(/* aeth */ + be32_to_cpu(eh->tid_rdma.r_rsp.aeth) + >> 24), + (be32_to_cpu(eh->tid_rdma.r_rsp.aeth) & + IB_MSN_MASK), + be32_to_cpu(eh->tid_rdma.r_rsp.verbs_qp)); + break; + case OP(TID_RDMA, ACK): + trace_seq_printf(p, TID_RDMA_KDETH " " AETH_PRN " " + TID_ACK_PRN, + le32_to_cpu(eh->tid_rdma.ack.kdeth0), + le32_to_cpu(eh->tid_rdma.ack.kdeth1), + be32_to_cpu(eh->tid_rdma.ack.aeth) >> 24, + parse_syndrome(/* aeth */ + be32_to_cpu(eh->tid_rdma.ack.aeth) + >> 24), + (be32_to_cpu(eh->tid_rdma.ack.aeth) & + IB_MSN_MASK), + be32_to_cpu(eh->tid_rdma.ack.tid_flow_psn), + be32_to_cpu(eh->tid_rdma.ack.verbs_psn), + be32_to_cpu(eh->tid_rdma.ack.tid_flow_qp), + be32_to_cpu(eh->tid_rdma.ack.verbs_qp)); + break; + case OP(TID_RDMA, RESYNC): + trace_seq_printf(p, TID_RDMA_KDETH " " TID_RESYNC_PRN, + le32_to_cpu(eh->tid_rdma.resync.kdeth0), + le32_to_cpu(eh->tid_rdma.resync.kdeth1), + be32_to_cpu(eh->tid_rdma.resync.verbs_qp)); + break; /* aeth + atomicacketh */ case OP(RC, ATOMIC_ACKNOWLEDGE): trace_seq_printf(p, AETH_PRN " " ATOMICACKETH_PRN, @@ -394,6 +497,21 @@ const char *print_u32_array( return ret; } +u8 hfi1_trace_get_tid_ctrl(u32 ent) +{ + return EXP_TID_GET(ent, CTRL); +} + +u16 hfi1_trace_get_tid_len(u32 ent) +{ + return EXP_TID_GET(ent, LEN); +} + +u16 hfi1_trace_get_tid_idx(u32 ent) +{ + return EXP_TID_GET(ent, IDX); +} + __hfi1_trace_fn(AFFINITY); __hfi1_trace_fn(PKT); __hfi1_trace_fn(PROC); |