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Add support for UDP_SEGMENT (GSO) when using sendmmsg #11038

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merged 1 commit into from Feb 27, 2021
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Motivation:

For protocols like QUIC using UDP_SEGMENT (GSO) can help to reduce the
overhead quite a bit. We should support it.

Modifications:

  • Add a SegmentedDatagramPacket which can be used to use UDP_SEGMENT
  • Add unit test

Result:

Be able to make use of UDP_SEGMENT

Motivation:

For protocols like QUIC using UDP_SEGMENT (GSO) can help to reduce the
overhead quite a bit. We should support it.

Modifications:

- Add a SegmentedDatagramPacket which can be used to use UDP_SEGMENT
- Add unit test

Result:

Be able to make use of UDP_SEGMENT
@normanmaurer normanmaurer merged commit c22c6b8 into 4.1 Feb 27, 2021
@normanmaurer normanmaurer deleted the udp_segment branch February 27, 2021 20:55
normanmaurer added a commit that referenced this pull request Feb 27, 2021
Motivation:

For protocols like QUIC using UDP_SEGMENT (GSO) can help to reduce the
overhead quite a bit. We should support it.

Modifications:

- Add a SegmentedDatagramPacket which can be used to use UDP_SEGMENT
- Add unit test

Result:

Be able to make use of UDP_SEGMENT
raidyue pushed a commit to raidyue/netty that referenced this pull request Jul 8, 2022
Motivation:

For protocols like QUIC using UDP_SEGMENT (GSO) can help to reduce the
overhead quite a bit. We should support it.

Modifications:

- Add a SegmentedDatagramPacket which can be used to use UDP_SEGMENT
- Add unit test

Result:

Be able to make use of UDP_SEGMENT
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4 participants