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| author | Leon Romanovsky <leon@kernel.org> | 2017-01-02 11:37:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-02 15:51:20 -0500 |
| commit | 9f885201f274072c32a65f4a324da405d5980efd (patch) | |
| tree | aa43b82f73cf4cc359693b42ee929ac57fce14a5 /drivers/infiniband | |
| parent | 7b13558f242747db90e52fdc510441a2ed0bafba (diff) | |
| download | op-kernel-dev-9f885201f274072c32a65f4a324da405d5980efd.zip op-kernel-dev-9f885201f274072c32a65f4a324da405d5980efd.tar.gz | |
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.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index d566f67..2ab4e32 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); |
