[ovs-dev] [mega mask stats v2 1/2] datapath: collect mega flow mask stats

[Jesse Gross]

On Fri, Oct 18, 2013 at 8:37 AM, Andy Zhou <azhou at nicira.com> wrote:
> On Thu, Oct 17, 2013 at 4:37 PM, Jesse Gross <jesse at nicira.com> wrote:
>> One question on the interface - I noticed that the n_masks field is 64
>> bit. I guess this is to provide some kind of regular structure since I
>> hope we never have that many masks...
>
> u32 should be sufficient for n_masks,  How about we change this field to
> U32, and add a U32 pad field?

That sounds reasonable to me.