MLX5_ATOMIC_MODE_OFF
MLX5_ATOMIC_MODE_NONE = 0 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_IB_COMP = 1 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_CX = 2 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_8B = 3 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_16B = 4 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_32B = 5 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_64B = 6 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_128B = 7 << MLX5_ATOMIC_MODE_OFF,
MLX5_ATOMIC_MODE_256B = 8 << MLX5_ATOMIC_MODE_OFF,
hw_access_flags |= atomic_mode << MLX5_ATOMIC_MODE_OFF;