> -----Original Message-----
> From: Ye, MingjinX <[email protected]>
> Sent: Tuesday, October 18, 2022 5:29 PM
> To: [email protected]
> Cc: [email protected]; Zhou, YidingX <[email protected]>; Ye, MingjinX
> <[email protected]>; Yang, Qiming <[email protected]>; Zhang, Qi
> Z <[email protected]>; Andrew Rybchenko
> <[email protected]>; Matz, Olivier
> <[email protected]>; Somnath Kotur
> <[email protected]>; Ajit Khaparde
> <[email protected]>
> Subject: [PATCH] net/ice: support vxlan gpe tunnel offload
>
> PMD does not support VXLAN_GPE tunnel offloading, therefore, it will cause
> the tx queues overflow and stop working when sending such packets.
>
> This patch adds support for the vxlan gpe.
>
Is that an issue on the Tx descriptor if ICE_TXD_CTX_UDP_TUNNELING is not
configured with a VxLAN GPE packet?
Better to describe the reproduce scenario a little bit here
> Fixes: daa02b5cddbb ("mbuf: add namespace to offload flags")
> Cc: [email protected]
>
> Signed-off-by: Mingjin Ye <[email protected]>
> ---
> drivers/net/ice/ice_rxtx.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c index
> 697251c603..0a2b0376ac 100644
> --- a/drivers/net/ice/ice_rxtx.c
> +++ b/drivers/net/ice/ice_rxtx.c
> @@ -2690,6 +2690,7 @@ ice_parse_tunneling_params(uint64_t ol_flags,
> /* for non UDP / GRE tunneling, set to 00b */
> break;
> case RTE_MBUF_F_TX_TUNNEL_VXLAN:
> + case RTE_MBUF_F_TX_TUNNEL_VXLAN_GPE:
> case RTE_MBUF_F_TX_TUNNEL_GTP:
> case RTE_MBUF_F_TX_TUNNEL_GENEVE:
> *cd_tunneling |= ICE_TXD_CTX_UDP_TUNNELING;
> --
> 2.34.1
