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| author | David S. Miller <davem@davemloft.net> | 2020-07-20 03:28:34 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-20 03:28:34 +0200 |
| commit | 930bc4cc359bdf94029ecb867811000dd87a2c3d (patch) | |
| tree | f4d091b5276c329c4fb8082a1a9386752d13fcee /net/ipv4/ip_sockglue.c | |
| parent | Merge branch 'do-a-single-memdup_user-in-sctp_setsockopt-v2' (diff) | |
| parent | net: mvneta: move rxq->left_size on the stack (diff) | |
| download | linux-930bc4cc359bdf94029ecb867811000dd87a2c3d.tar.xz linux-930bc4cc359bdf94029ecb867811000dd87a2c3d.zip | |
Merge branch 'rework-mvneta-napi_poll-loop-for-XDP-multi-buffers'
Lorenzo Bianconi says:
====================
rework mvneta napi_poll loop for XDP multi-buffers
Rework mvneta_rx_swbm routine in order to process all rx descriptors before
building the skb or run the xdp program attached to the interface.
Introduce xdp_get_shared_info_from_{buff,frame} utility routines to get the
skb_shared_info pointer from xdp_buff or xdp_frame.
This is a preliminary series to enable multi-buffers and jumbo frames for XDP
according to [1]
[1] https://github.com/xdp-project/xdp-project/blob/master/areas/core/xdp-multi-buffer01-design.org
Changes since v1:
- rely on skb_frag_* utility routines to access page/offset/len of the xdp multi-buffer
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_sockglue.c')
0 files changed, 0 insertions, 0 deletions