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authorSagi Grimberg <sagig@mellanox.com>2014-08-13 19:54:29 +0300
committerRoland Dreier <roland@purestorage.com>2014-10-09 00:10:53 -0700
commitfd22f78cf7b95102d8e5b988afe27165e47471fc (patch)
tree280a55566556f024072d097481eefd66b900ecad /drivers/infiniband
parentb261aeafe115256c9b4589dd7bd4ca877eb0fa6c (diff)
downloadlinux-fd22f78cf7b95102d8e5b988afe27165e47471fc.tar.bz2
IB/mlx5: Use enumerations for PI copy mask
In case input and output space parameters match, we can use a copy mask from input and output space. Use enums for those. Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx5/qp.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 8c574b63d77b..554410c2655d 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -2095,11 +2095,11 @@ static int mlx5_set_bsf(struct ib_mr *sig_mr,
/* Same block structure */
basic->bsf_size_sbs = 1 << 4;
if (mem->sig.dif.bg_type == wire->sig.dif.bg_type)
- basic->wire.copy_byte_mask |= 0xc0;
+ basic->wire.copy_byte_mask |= MLX5_CPY_GRD_MASK;
if (mem->sig.dif.app_tag == wire->sig.dif.app_tag)
- basic->wire.copy_byte_mask |= 0x30;
+ basic->wire.copy_byte_mask |= MLX5_CPY_APP_MASK;
if (mem->sig.dif.ref_tag == wire->sig.dif.ref_tag)
- basic->wire.copy_byte_mask |= 0x0f;
+ basic->wire.copy_byte_mask |= MLX5_CPY_REF_MASK;
} else
basic->wire.bs_selector = bs_selector(wire->sig.dif.pi_interval);