From: Roland Dreier Date: Sat, 16 Apr 2005 22:26:16 +0000 (-0700) Subject: [PATCH] IB/mthca: fix posting sends with immediate data X-Git-Tag: v2.6.12-rc3~79 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3fba231754eef768f6ca83900b726ecf4bc9dc5f;p=karo-tx-linux.git [PATCH] IB/mthca: fix posting sends with immediate data When posting a work request with immediate data, put the immediate data in the immediate data field of the hardware's work request (rather than overwriting the flags field). Signed-off-by: Roland Dreier Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c index 7e4bbbd31f07..1992effe3f8b 100644 --- a/drivers/infiniband/hw/mthca/mthca_qp.c +++ b/drivers/infiniband/hw/mthca/mthca_qp.c @@ -1465,7 +1465,7 @@ int mthca_tavor_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, cpu_to_be32(1); if (wr->opcode == IB_WR_SEND_WITH_IMM || wr->opcode == IB_WR_RDMA_WRITE_WITH_IMM) - ((struct mthca_next_seg *) wqe)->flags = wr->imm_data; + ((struct mthca_next_seg *) wqe)->imm = wr->imm_data; wqe += sizeof (struct mthca_next_seg); size = sizeof (struct mthca_next_seg) / 16; @@ -1769,7 +1769,7 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, cpu_to_be32(1); if (wr->opcode == IB_WR_SEND_WITH_IMM || wr->opcode == IB_WR_RDMA_WRITE_WITH_IMM) - ((struct mthca_next_seg *) wqe)->flags = wr->imm_data; + ((struct mthca_next_seg *) wqe)->imm = wr->imm_data; wqe += sizeof (struct mthca_next_seg); size = sizeof (struct mthca_next_seg) / 16;