patches for DPDK stable branches
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From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Zhao1, Wei" <wei.zhao1@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [PATCH v2 3/4] net/ice: add check for NVGRE protocol
Date: Mon, 22 Jun 2020 15:49:57 +0000	[thread overview]
Message-ID: <039ED4275CED7440929022BC67E7061154843048@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <20200617061429.6447-4-wei.zhao1@intel.com>



> -----Original Message-----
> From: Zhao1, Wei <wei.zhao1@intel.com>
> Sent: Wednesday, June 17, 2020 2:14 PM
> To: dev@dpdk.org
> Cc: stable@dpdk.org; Zhang, Qi Z <qi.z.zhang@intel.com>; Zhao1, Wei
> <wei.zhao1@intel.com>
> Subject: [PATCH v2 3/4] net/ice: add check for NVGRE protocol

fix tunnel type for switch rule

> 
> This patch add check for protocol type of IPv4 packet, it need to update tunnel
> type when NVGRE is in payload.

The patch change default tunnel type to ICE_NON_TUN and only change to 
ICE_SW_TUN_AND_NON_TUN to hint switch engine if GRE proto is matched in a IPv4 header.

> 
> Fixes: 6bc7628c5e0b ("net/ice: change default tunnel type")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
> ---
>  drivers/net/ice/ice_switch_filter.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/net/ice/ice_switch_filter.c
> b/drivers/net/ice/ice_switch_filter.c
> index 3c0c36bce..3b38195d6 100644
> --- a/drivers/net/ice/ice_switch_filter.c
> +++ b/drivers/net/ice/ice_switch_filter.c
> @@ -28,6 +28,7 @@
>  #define MAX_QGRP_NUM_TYPE 7
>  #define ICE_PPP_IPV4_PROTO	0x0021
>  #define ICE_PPP_IPV6_PROTO	0x0057
> +#define ICE_IPV4_PROTO_NVGRE	0x2F
To keep consistent 
#define ICE_IPV4_NVGRE_PROTO 0x002F 

> 
>  #define ICE_SW_INSET_ETHER ( \
>  	ICE_INSET_DMAC | ICE_INSET_SMAC | ICE_INSET_ETHERTYPE) @@ -632,6
> +633,10 @@ ice_switch_inset_get(const struct rte_flow_item pattern[],
>  					list[t].m_u.ipv4_hdr.protocol =
>  						ipv4_mask->hdr.next_proto_id;
>  				}
> +				if ((ipv4_spec->hdr.next_proto_id &
> +					ipv4_mask->hdr.next_proto_id) ==
> +					ICE_IPV4_PROTO_NVGRE)
> +					*tun_type = ICE_SW_TUN_AND_NON_TUN;
>  				if (ipv4_mask->hdr.type_of_service) {
>  					list[t].h_u.ipv4_hdr.tos =
>  						ipv4_spec->hdr.type_of_service;
> @@ -1526,7 +1531,7 @@ ice_switch_parse_pattern_action(struct ice_adapter
> *ad,
>  	const struct rte_flow_item *item = pattern;
>  	uint16_t item_num = 0;
>  	enum ice_sw_tunnel_type tun_type =
> -		ICE_SW_TUN_AND_NON_TUN;
> +			ICE_NON_TUN;
>  	struct ice_pattern_match_item *pattern_match_item = NULL;
> 
>  	for (; item->type != RTE_FLOW_ITEM_TYPE_END; item++) {
> --
> 2.19.1


  reply	other threads:[~2020-06-22 15:50 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20200605074031.16231-1-wei.zhao1@intel.com>
2020-06-05  7:40 ` [dpdk-stable] [PATCH 2/4] net/ice: add redirect support for VSI list rule Wei Zhao
2020-06-05  7:40 ` [dpdk-stable] [PATCH 3/4] net/ice: add check for NVGRE protocol Wei Zhao
2020-06-05  7:40 ` [dpdk-stable] [PATCH 4/4] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-17  6:14 ` [dpdk-stable] [PATCH v2 0/4] enable more PPPoE packet type for switch Wei Zhao
2020-06-17  6:14   ` [dpdk-stable] [PATCH v2 1/4] net/ice: add support " Wei Zhao
2020-06-17  6:14   ` [dpdk-stable] [PATCH v2 2/4] net/ice: add redirect support for VSI list rule Wei Zhao
2020-06-22 15:25     ` Zhang, Qi Z
2020-06-17  6:14   ` [dpdk-stable] [PATCH v2 3/4] net/ice: add check for NVGRE protocol Wei Zhao
2020-06-22 15:49     ` Zhang, Qi Z [this message]
2020-06-23  1:11       ` Zhao1, Wei
2020-06-17  6:14   ` [dpdk-stable] [PATCH v2 4/4] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-22 15:36     ` Zhang, Qi Z
2020-06-23  1:12       ` Zhao1, Wei
2020-06-28  3:21   ` [dpdk-stable] [PATCH v3 0/4] enable more PPPoE packet type for switch Wei Zhao
2020-06-28  3:21     ` [dpdk-stable] [PATCH v3 1/4] net/ice: add support " Wei Zhao
2020-06-28  3:21     ` [dpdk-stable] [PATCH v3 2/4] net/ice: fix tunnel type for switch rule Wei Zhao
2020-06-28  3:21     ` [dpdk-stable] [PATCH v3 3/4] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-28  3:21     ` [dpdk-stable] [PATCH v3 4/4] net/ice: add input set byte number check Wei Zhao
2020-06-28  5:01   ` [dpdk-stable] [PATCH v3 0/4] enable more PPPoE packet type for switch Wei Zhao
2020-06-28  5:01     ` [dpdk-stable] [PATCH v3 1/4] net/ice: add support " Wei Zhao
2020-06-28  5:01     ` [dpdk-stable] [PATCH v3 2/4] net/ice: fix tunnel type for switch rule Wei Zhao
2020-06-28  5:01     ` [dpdk-stable] [PATCH v3 3/4] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-29  1:55       ` Zhang, Qi Z
2020-06-29  2:01         ` Zhao1, Wei
2020-06-28  5:01     ` [dpdk-stable] [PATCH v3 4/4] net/ice: add input set byte number check Wei Zhao
2020-06-28  5:28     ` [dpdk-stable] [PATCH v4 0/4] enable more PPPoE packet type for switch Wei Zhao
2020-06-28  5:28       ` [dpdk-stable] [PATCH v4 1/4] net/ice: add support " Wei Zhao
2020-06-28  5:28       ` [dpdk-stable] [PATCH v4 2/4] net/ice: fix tunnel type for switch rule Wei Zhao
2020-06-28  5:28       ` [dpdk-stable] [PATCH v4 3/4] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-28  5:28       ` [dpdk-stable] [PATCH v4 4/4] net/ice: add input set byte number check Wei Zhao
2020-06-29  5:10       ` [dpdk-stable] [PATCH v5 0/5] enable more PPPoE packet type for switch Wei Zhao
2020-06-29  5:10         ` [dpdk-stable] [PATCH v5 1/5] net/ice: add support " Wei Zhao
2020-06-29  5:10         ` [dpdk-stable] [PATCH v5 2/5] net/ice: fix tunnel type for switch rule Wei Zhao
2020-06-29  5:10         ` [dpdk-stable] [PATCH v5 3/5] net/ice: support switch flow for specific L4 type Wei Zhao
2020-06-29  5:10         ` [dpdk-stable] [PATCH v5 4/5] net/ice: add input set byte number check Wei Zhao
2020-06-29  5:10         ` [dpdk-stable] [PATCH v5 5/5] net/ice: fix typo Wei Zhao
2020-07-03  2:47         ` [dpdk-stable] [PATCH v5 0/5] enable more PPPoE packet type for switch Lu, Nannan
2020-07-03  6:19         ` [dpdk-stable] [PATCH v6 " Wei Zhao
2020-07-03  6:19           ` [dpdk-stable] [PATCH v6 1/5] net/ice: add support more PPPoE packeat " Wei Zhao
2020-07-03  6:19           ` [dpdk-stable] [PATCH v6 2/5] net/ice: fix tunnel type for switch rule Wei Zhao
2020-07-03  6:19           ` [dpdk-stable] [PATCH v6 3/5] net/ice: support switch flow for specific L4 type Wei Zhao
2020-07-03  6:19           ` [dpdk-stable] [PATCH v6 4/5] net/ice: add input set byte number check Wei Zhao
2020-07-03  6:19           ` [dpdk-stable] [PATCH v6 5/5] net/ice: fix typo Wei Zhao
2020-07-03 13:46           ` [dpdk-stable] [PATCH v6 0/5] enable more PPPoE packet type for switch Zhang, Qi Z

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