Bruce Richardson 21dc08a991 mbuf: reorder fields by time of use ... * Reorder the fields in the mbuf so that we have fields that are used together side-by-side in the structure. This means that we have a contiguous block of 8-bytes in the mbuf which are used to reset an mbuf of descriptor rearm, and a block of 16-bytes of data (excluding flags) which are set on RX from the received packet descriptor. * Use dummy fields as appropriate to ensure alignment or to reserve gaps for later field additions. * Place most items which are not used by fast-path RX separately at the end of the structure so they can later be moved to a separate cache line. [The l2/l3 length fields are not moved at this stage as doing so will cause overflow to the next cache line]. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>		2014-09-17 18:53:40 +02:00
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Makefile	remove trailing whitespaces	2014-06-11 00:29:34 +02:00
rte_mbuf.c	mbuf: replace data pointer by an offset	2014-09-17 18:53:40 +02:00
rte_mbuf.h	mbuf: reorder fields by time of use	2014-09-17 18:53:40 +02:00