From 42fb61f02f9bdc476c7a76d3cce0400d989f44c5 Mon Sep 17 00:00:00 2001 From: Steve Wise Date: Tue, 10 Feb 2009 16:38:57 -0800 Subject: 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 Signed-off-by: Roland Dreier --- drivers/infiniband/hw/cxgb3/cxio_wr.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/infiniband/hw/cxgb3/cxio_wr.h') 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 */ -- cgit v1.2.3