When calculating the required size of an RC QP send queue, leave enough space
for masked atomic operation (which requires more space than "regular" atomic
operation).
Signed-off-by: Dotan Barak <dot...@dev.mellanox.co.il>
Reviewed-by: Eli Cohen <e...@mellanox.co.il>
---
drivers/infiniband/hw/mlx4/qp.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index c825567..d094552 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -312,7 +312,7 @@ static int send_wqe_overhead(enum ib_qp_type type, u32
flags)
case IB_QPT_XRC:
case IB_QPT_RC:
return sizeof (struct mlx4_wqe_ctrl_seg) +
- sizeof (struct mlx4_wqe_atomic_seg) +
+ sizeof (struct mlx4_wqe_masked_atomic_seg) +
sizeof (struct mlx4_wqe_raddr_seg);
case IB_QPT_SMI:
case IB_QPT_GSI:
--
1.7.4.1
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
