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ccb10995c2
numam-dpdk/drivers/net/virtio
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Marvin Liu ccb10995c2 net/virtio: add election for vectorized path 
Rewrite vectorized path selection logic. Default setting comes from
vectorized devarg, then checks each criteria.

Packed ring vectorized path need:
    AVX512F and required extensions are supported by compiler and host
    VERSION_1 and IN_ORDER features are negotiated
    mergeable feature is not negotiated
    LRO offloading is disabled

Split ring vectorized rx path need:
    mergeable and IN_ORDER features are not negotiated
    LRO, chksum and vlan strip offloadings are disabled

Signed-off-by: Marvin Liu <yong.liu@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
2020-05-05 15:54:26 +02:00
..
virtio_user replace packed attributes 2020-04-16 18:16:46 +02:00
Makefile net/virtio: add vectorized packed ring Rx 2020-05-05 15:54:26 +02:00
meson.build net/virtio: add vectorized packed ring Rx 2020-05-05 15:54:26 +02:00
rte_pmd_virtio_version.map build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
virtio_ethdev.c net/virtio: add election for vectorized path 2020-05-05 15:54:26 +02:00
virtio_ethdev.h net/virtio: add vectorized packed ring Tx 2020-05-05 15:54:26 +02:00
virtio_logs.h net/virtio: implement dynamic logging 2018-01-16 18:47:49 +01:00
virtio_pci.c net/virtio: support packed ring notification data 2020-01-17 19:46:26 +01:00
virtio_pci.h net/virtio: add parameter to enable vectorized path 2020-05-05 15:54:26 +02:00
virtio_ring.h net/virtio: define avail and used flags as constants 2019-03-29 17:25:32 +01:00
virtio_rxtx_packed_avx.c net/virtio: add vectorized packed ring Tx 2020-05-05 15:54:26 +02:00
virtio_rxtx_simple_altivec.c eal/ppc: fix bool type after altivec include 2020-05-06 11:45:13 +02:00
virtio_rxtx_simple_neon.c net/virtio: get all pending Rx packets in vectorized paths 2019-10-07 15:00:57 +02:00
virtio_rxtx_simple_sse.c net/virtio: get all pending Rx packets in vectorized paths 2019-10-07 15:00:57 +02:00
virtio_rxtx_simple.c replace cold attributes 2020-04-16 18:30:58 +02:00
virtio_rxtx_simple.h net/virtio: refactor virtqueue structure 2019-03-20 18:15:42 +01:00
virtio_rxtx.c net/virtio: add vectorized packed ring Tx 2020-05-05 15:54:26 +02:00
virtio_rxtx.h net/virtio: fix Rx stats with vectorized functions 2019-10-07 15:00:57 +02:00
virtio_user_ethdev.c net/virtio: add vectorized packed ring Rx 2020-05-05 15:54:26 +02:00
virtqueue.c net/virtio: add parameter to enable vectorized path 2020-05-05 15:54:26 +02:00
virtqueue.h net/virtio: reuse packed ring functions 2020-05-05 15:54:26 +02:00