IB/mlx5: Exposing modify CQ callback to uverbs layer
Exposed mlx5_ib_modify_cq to be called from ib device
verb list.
Signed-off-by: Yonatan Cohen <yonatanc@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/include/linux/mlx5/cq.h b/include/linux/mlx5/cq.h
index cc718e2..6be357b 100644
--- a/include/linux/mlx5/cq.h
+++ b/include/linux/mlx5/cq.h
@@ -128,6 +128,9 @@ enum {
CQE_SIZE_128_PAD = 2,
};
+#define MLX5_MAX_CQ_PERIOD (BIT(__mlx5_bit_sz(cqc, cq_period)) - 1)
+#define MLX5_MAX_CQ_COUNT (BIT(__mlx5_bit_sz(cqc, cq_max_count)) - 1)
+
static inline int cqe_sz_to_mlx_sz(u8 size, int padding_128_en)
{
return padding_128_en ? CQE_SIZE_128_PAD :