numam-dpdk/drivers
Adrien Mazarguil a5bf6af931 net/mlx5: re-add Tx gather support
Compared to its previous incarnation, the software limit on the number of
mbuf segments is no more (previously MLX5_PMD_SGE_WR_N, set to 4 by
default) hence no need for linearization code and related buffers that
permanently consumed a non negligible amount of memory to handle oversized
mbufs.

The resulting code is both lighter and faster.

With the addition of this code, older GCC versions (such
as 4.8.5) may complain about 'wqe' variable being uninitialized, so
initialize it preemptively, even though it is not necessary to do so.

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
2016-06-27 16:17:52 +02:00
..
crypto mk: fix external dependencies of crypto drivers 2016-06-29 13:33:01 +02:00
net net/mlx5: re-add Tx gather support 2016-06-27 16:17:52 +02:00
Makefile mk: fix build without crypto 2016-03-11 10:43:09 +01:00