3 ms·
Isn't TSO enabled on EC2? Their bulletin implies it at least, I seem to remember the same.
Isn't TSO enabled on EC2? Their bulletin implies it at least, I seem to remember the same.
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.
Enabled on Azure Ubuntu, FWIW:
$ ethtool -k eth0 | grep tcp-seg
tcp-segmentation-offload: on