[ovs-dev] [PATCH 10/17] ofp-actions: Better support OXM in Copy-Field action.

YAMAMOTO Takashi yamamoto at valinux.co.jp
Wed Sep 24 01:40:14 UTC 2014


> The OpenFlow 1.5 (draft) Copy-Field action has two OXM headers, one after
> the other.  Until now, Open vSwitch has implemented these as a pair of
> ovs_be32 membes, which meant that only 32-bit OXM could be supported.  This

members

(i haven't reviewed the code as i have no access to OF1.5 draft.)

YAMAMOTO Takashi

> commit changes the implementation to use nx_pull_header(), which means that
> in the future when that function supports 64-bit experimenter OXMs,
> Copy-Field will automatically get that support too.
> 
> Signed-off-by: Ben Pfaff <blp at nicira.com>



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