diff options
| author |   Steve Wise <swise@opengridcomputing.com> | 2009-02-10 16:38:57 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2009-02-10 16:38:57 -0800 |
| commit | 42fb61f02f9bdc476c7a76d3cce0400d989f44c5 (patch) | |
| tree | 1b65628292881e77e81f6e1bdc6aed64b38f0646 /drivers/infiniband/hw/cxgb3/cxio_wr.h | |
| parent | RDMA/cxgb3: sgl/pbl offset calculation needs 64 bits (diff) | |
| download | linux-dev-42fb61f02f9bdc476c7a76d3cce0400d989f44c5.tar.xz linux-dev-42fb61f02f9bdc476c7a76d3cce0400d989f44c5.zip | |
RDMA/cxgb3: Connection termination fixes
The poll and flush code needs to handle all send opcodes: SEND,
SEND_WITH_SE, SEND_WITH_INV, and SEND_WITH_SE_INV.
Ignore TERM indications if the connection already gone.
Ignore HW receive completions if the RQ is empty.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/cxio_wr.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/cxio_wr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_wr.h b/drivers/infiniband/hw/cxgb3/cxio_wr.h index 04618f7bfbb3..ff9be1a13106 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_wr.h +++ b/drivers/infiniband/hw/cxgb3/cxio_wr.h @@ -604,6 +604,12 @@ struct t3_cqe { #define CQE_STATUS(x) (G_CQE_STATUS(be32_to_cpu((x).header))) #define CQE_OPCODE(x) (G_CQE_OPCODE(be32_to_cpu((x).header))) +#define CQE_SEND_OPCODE(x)( \ + (G_CQE_OPCODE(be32_to_cpu((x).header)) == T3_SEND) || \ + (G_CQE_OPCODE(be32_to_cpu((x).header)) == T3_SEND_WITH_SE) || \ + (G_CQE_OPCODE(be32_to_cpu((x).header)) == T3_SEND_WITH_INV) || \ + (G_CQE_OPCODE(be32_to_cpu((x).header)) == T3_SEND_WITH_SE_INV)) + #define CQE_LEN(x) (be32_to_cpu((x).len)) /* used for RQ completion processing */ |