numam-dpdk/drivers/net/mlx4
Olivier Matz e89880957f mbuf: add prefetch helpers
Some architectures (ex: Power8) have a cache line size of 128 bytes,
so the drivers should not expect that prefetching the second part of
the mbuf with rte_prefetch0(&m->cacheline1) is valid.

This commit add helpers that can be used by drivers to prefetch the
rx or tx part of the mbuf, whatever the cache line size.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
2016-05-24 11:21:14 +02:00
..
Makefile mk: replace the combined library with a linker script 2016-03-01 14:37:27 +01:00
mlx4.c mbuf: add prefetch helpers 2016-05-24 11:21:14 +02:00
mlx4.h mlx4: handle link status interrupts 2015-11-01 11:23:45 +01:00
rte_pmd_mlx4_version.map mlx4: move to drivers/net/ 2015-05-22 16:06:22 +02:00