On 7/5/2017 7:12 PM, Yongseok Koh wrote:
> To make vectorized burst routines enabled, it is required to run on x86_64
> architecture which can support at least SSE4.1. If all the conditions are
> met, the vectorized burst functions are enabled automatically. The decision
> is made individually on RX and TX. There's no PMD option to make a
> selection.
>
> Signed-off-by: Yongseok Koh <ys...@mellanox.com>
Hi Yongseok,
clang [2] is producing following build error [1], can you please check?
Thanks,
ferruh
[1]
.../dpdk/drivers/net/mlx5/mlx5_rxtx_vec_sse.c:686:23: error: cannot
convert between vector values of different size ('__m128i' (vector of 2
'long long' values) and 'unsigned long')
invalid_mask = zero | ((mcqe_n - pos) * sizeof(uint16_t)
* 8);
~~~~ ^
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.../dpdk/drivers/net/mlx5/mlx5_rxtx_vec_sse.c:1055:15: error: cannot
convert between vector values of different size ('__m128i' (vector of 2
'long long' values) and 'unsigned long')
mask = zero | ((pkts_n - pos) * sizeof(uint16_t) * 8);
~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.../dpdk/drivers/net/mlx5/mlx5_rxtx_vec_sse.c:1163:15: error: cannot
convert between vector values of different size ('__m128i' (vector of 2
'long long' values) and 'unsigned long')
mask = zero | (comp_idx * sizeof(uint16_t) * 8);
~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.../dpdk/drivers/net/mlx5/mlx5_rxtx_vec_sse.c:1172:15: error: cannot
convert between vector values of different size ('__m128i' (vector of 2
'long long' values) and 'unsigned long')
mask = zero | (n * sizeof(uint16_t) * 8);
~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~
4 errors generated.
[2]
ICC is giving build error for same lines, I assume fixing clang will fix
the ICC,
