On Tue, Oct 22, 2013 at 05:20:41PM -0700, Jarno Rajahalme wrote:
> OpenFlow 1.1+ specs encourage switches to verify action consistency
> at flow setup time.  Implement this for OpenFlow 1.1+ only to not
> break any current OF 1.0 based use.
> 
> Signed-off-by: Jarno Rajahalme <jrajaha...@nicira.com>

I'm a little concerned about enforcing consistency in Write-Actions.  I
don't think we can do it in such a strict manner, anyway.  As written, I
believe that this will reject, for example, a Write-Actions to push a
VLAN if there is one already, even if a later Apply-Actions might strip
the VLAN.  I doubt that's desirable or the intent of the standard.
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