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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" From: Marcin Szycik Date: Thu, 1 Jun 2023 15:19:25 +0200 > From: Alexander Lobakin > > Historically, tunnel flags like TUNNEL_CSUM or TUNNEL_ERSPAN_OPT > have been defined as __be16. Now all of those 16 bits are occupied > and there's no more free space for new flags. > It can't be simply switched to a bigger container with no > adjustments to the values, since it's an explicit Endian storage, > and on LE systems (__be16)0x0001 equals to > (__be64)0x0001000000000000. [...] Little comment on this: yes, I'm planning to extend UAPI to be able to use more bits, but using Netlink bigint, which I posted last autumn, then switched to another project, now I'm a little (a ton) busy with urgent another one... Hopefully I'll send v3 in 2 weeks or so. PFCP doesn't depend on it anyway, so this can be done separately. Thanks, Olek _______________________________________________ Intel-wired-lan mailing list Intel-wired-lan@osuosl.org https://lists.osuosl.org/mailman/listinfo/intel-wired-lan