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authorLeon Romanovsky <leon@kernel.org>2017-01-02 11:37:39 +0200
committerDavid S. Miller <davem@davemloft.net>2017-01-02 15:51:20 -0500
commit9f885201f274072c32a65f4a324da405d5980efd (patch)
treeaa43b82f73cf4cc359693b42ee929ac57fce14a5 /drivers/infiniband
parent7b13558f242747db90e52fdc510441a2ed0bafba (diff)
IB/mlx5: Reorder code in query device command
The order of features exposed by private mlx5-abi.h file is CQE zipping, packet pacing and multi-packet WQE. The internal order implemented in mlx5_ib_query_device() is multi-packet WQE, CQE zipping and packet pacing. Such difference hurts code readability, so let's sync, while mlx5-abi.h (exposed to userspace) is the primary order. This commit doesn't change any functionality. Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx5/main.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index d566f6738833..2ab4e3219c84 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -672,17 +672,6 @@ static int mlx5_ib_query_device(struct ib_device *ibdev,
1 << MLX5_CAP_GEN(dev->mdev, log_max_rq);
}
- if (field_avail(typeof(resp), mlx5_ib_support_multi_pkt_send_wqes,
- uhw->outlen)) {
- resp.mlx5_ib_support_multi_pkt_send_wqes =
- MLX5_CAP_ETH(mdev, multi_pkt_send_wqe);
- resp.response_length +=
- sizeof(resp.mlx5_ib_support_multi_pkt_send_wqes);
- }
-
- if (field_avail(typeof(resp), reserved, uhw->outlen))
- resp.response_length += sizeof(resp.reserved);
-
if (field_avail(typeof(resp), cqe_comp_caps, uhw->outlen)) {
resp.cqe_comp_caps.max_num =
MLX5_CAP_GEN(dev->mdev, cqe_compression) ?
@@ -706,6 +695,17 @@ static int mlx5_ib_query_device(struct ib_device *ibdev,
resp.response_length += sizeof(resp.packet_pacing_caps);
}
+ if (field_avail(typeof(resp), mlx5_ib_support_multi_pkt_send_wqes,
+ uhw->outlen)) {
+ resp.mlx5_ib_support_multi_pkt_send_wqes =
+ MLX5_CAP_ETH(mdev, multi_pkt_send_wqe);
+ resp.response_length +=
+ sizeof(resp.mlx5_ib_support_multi_pkt_send_wqes);
+ }
+
+ if (field_avail(typeof(resp), reserved, uhw->outlen))
+ resp.response_length += sizeof(resp.reserved);
+
if (uhw->outlen) {
err = ib_copy_to_udata(uhw, &resp, resp.response_length);