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by oasisbob 2554 days ago
Isn't TSO enabled on EC2? Their bulletin implies it at least, I seem to remember the same.
2 comments
loeg 2554 days ago
Enabled on Azure Ubuntu, FWIW:

  $ ethtool -k eth0 | grep tcp-seg
  tcp-segmentation-offload: on
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syn0byte 2554 days ago
It may well be, I don't use EC2 much at all. Checking is easy enough: ~$ ethtool -k ethX

Also on the virtualization side, VMWare VMXNet adapters also support offloading for guests.

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