Re: [PATCH net 0/5] Implement ndo_gso_check() for vxlan nics

From: Joe Stringer
Date: Wed Nov 05 2014 - 20:07:04 EST


On Wed, Nov 05, 2014 at 04:38:25PM -0500, David Miller wrote:
> From: Or Gerlitz <gerlitz.or@xxxxxxxxx>
> Date: Wed, 5 Nov 2014 23:32:44 +0200
>
> > but fact is that the proposed patch series has the --same-- helper for
> > four drivers, so why not start with a that limited helper which would
> > be picked up by these drivers and we'll take it from there.
>
> I'm in favor of the helper, duplication is error prone.
>
> And in fact, any differences a driver ends up needing might be
> integratable into the helper.

My impression was that the changes are more likely to be
hardware-specific (like the i40e changes) rather than software-specific,
like changes that might be integrated into the helper.

That said, I can rework for one helper. The way I see it would be the
same code as these patches, as "vxlan_gso_check(struct sk_buff *)" in
drivers/net/vxlan.c which would be called from each driver. Is that what
you had in mind?
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