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| author |   Rusty Russell <rusty@rustcorp.com.au> | 2008-02-04 23:50:02 -0500 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-02-04 23:50:02 +1100 |
| commit | 34a48579e4fb380604d06f0409db3851bd22d785 (patch) | |
| tree | 0bf5091284b456719b527a288bc79111987fd0f2 /samples | |
| parent | virtio: Net header needs hdr_len (diff) | |
| download | linux-dev-34a48579e4fb380604d06f0409db3851bd22d785.tar.xz linux-dev-34a48579e4fb380604d06f0409db3851bd22d785.zip | |
virtio: Tweak virtio_net defines
1) Turn GSO on virtio net into an all-or-nothing (keep checksumming
separate). Having multiple bits is a pain: if you can't support something
you should handle it in software, which is still a performance win.
2) Make VIRTIO_NET_HDR_GSO_ECN a flag in the header, so it can apply to
IPv6 or v4.
3) Rename VIRTIO_NET_F_NO_CSUM to VIRTIO_NET_F_CSUM (ie. means we do
checksumming).
4) Add csum and gso params to virtio_net to allow more testing.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions