From: Dotan Barak Date: Wed, 11 Jul 2012 15:39:29 +0000 (+0000) Subject: IB/mlx4: Fill the masked_atomic_cap attribute in query device X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=47e956b2a6a4539f948ff2b85dfd259704dc5021;hp=16551d450146eeba29ae3933560a2ed4968b23ce;p=deliverable%2Flinux.git IB/mlx4: Fill the masked_atomic_cap attribute in query device When the user queries for device capabilities, fill in the masked_atomic_cap attribute with the real support level of atomic capabilities instead of using a hard coded value. Signed-off-by: Dotan Barak Reviewed-by: Eli Cohen Signed-off-by: Or Gerlitz Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 3530c41fcd1f..07efe4b84a74 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -157,7 +157,7 @@ static int mlx4_ib_query_device(struct ib_device *ibdev, props->local_ca_ack_delay = dev->dev->caps.local_ca_ack_delay; props->atomic_cap = dev->dev->caps.flags & MLX4_DEV_CAP_FLAG_ATOMIC ? IB_ATOMIC_HCA : IB_ATOMIC_NONE; - props->masked_atomic_cap = IB_ATOMIC_HCA; + props->masked_atomic_cap = props->atomic_cap; props->max_pkeys = dev->dev->caps.pkey_table_len[1]; props->max_mcast_grp = dev->dev->caps.num_mgms + dev->dev->caps.num_amgms; props->max_mcast_qp_attach = dev->dev->caps.num_qp_per_mgm;