[ovs-dev] [PATCH v3 2/3] netdev-offload-tc: Probe for support for any of the ct_state flags

Marcelo Ricardo Leitner mleitner at redhat.com
Tue Mar 9 14:12:51 UTC 2021


On Sun, Mar 07, 2021 at 04:22:02PM +0200, Paul Blakey wrote:
> Upstream kernel now rejects unsupported ct_state flags.
> Earlier kernels, ignored it but still echoed back the requested ct_state,
> if ct_state was supported. ct_state initial support had trk, new, est,
> and rel flags.
> 
> If kernel echos back ct_state, assume support for trk, new, est, and
> rel. If kernel rejects a specific unsupported flag, continue and
> use reject mechanisim to probe for flags rep and inv.
> 
> Disallow inserting rules with unnsupported ct_state flags.
> 
> Signed-off-by: Paul Blakey <paulb at nvidia.com>
> Acked-by: Roi Dayan <roid at nvidia.com>

Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner at gmail.com>



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