From: Jiawen Wu <jiawenwu@trustnetic.com> To: dev@dpdk.org Cc: Jiawen Wu <jiawenwu@trustnetic.com> Subject: [dpdk-dev] [PATCH v2 26/37] net/txgbe: support UDP tunnel port add and delete Date: Wed, 11 Nov 2020 14:49:25 +0800 Message-ID: <20201111064936.768604-27-jiawenwu@trustnetic.com> (raw) In-Reply-To: <20201111064936.768604-1-jiawenwu@trustnetic.com> Support UDP tunnel port add and delete operations. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> --- drivers/net/txgbe/txgbe_ethdev.c | 105 +++++++++++++++++++++++++++++++ 1 file changed, 105 insertions(+) diff --git a/drivers/net/txgbe/txgbe_ethdev.c b/drivers/net/txgbe/txgbe_ethdev.c index 881ccaa57..5eaeaa0a9 100644 --- a/drivers/net/txgbe/txgbe_ethdev.c +++ b/drivers/net/txgbe/txgbe_ethdev.c @@ -4854,6 +4854,109 @@ txgbe_e_tag_forwarding_en_dis(struct rte_eth_dev *dev, bool en) return ret; } +/* Add UDP tunneling port */ +static int +txgbe_dev_udp_tunnel_port_add(struct rte_eth_dev *dev, + struct rte_eth_udp_tunnel *udp_tunnel) +{ + struct txgbe_hw *hw = TXGBE_DEV_HW(dev); + int ret = 0; + + if (udp_tunnel == NULL) + return -EINVAL; + + switch (udp_tunnel->prot_type) { + case RTE_TUNNEL_TYPE_VXLAN: + if (udp_tunnel->udp_port == 0) { + PMD_DRV_LOG(ERR, "Add VxLAN port 0 is not allowed."); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_VXLANPORT, udp_tunnel->udp_port); + wr32(hw, TXGBE_VXLANPORTGPE, udp_tunnel->udp_port); + break; + case RTE_TUNNEL_TYPE_GENEVE: + if (udp_tunnel->udp_port == 0) { + PMD_DRV_LOG(ERR, "Add Geneve port 0 is not allowed."); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_GENEVEPORT, udp_tunnel->udp_port); + break; + case RTE_TUNNEL_TYPE_TEREDO: + if (udp_tunnel->udp_port == 0) { + PMD_DRV_LOG(ERR, "Add Teredo port 0 is not allowed."); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_TEREDOPORT, udp_tunnel->udp_port); + break; + default: + PMD_DRV_LOG(ERR, "Invalid tunnel type"); + ret = -EINVAL; + break; + } + + txgbe_flush(hw); + + return ret; +} + +/* Remove UDP tunneling port */ +static int +txgbe_dev_udp_tunnel_port_del(struct rte_eth_dev *dev, + struct rte_eth_udp_tunnel *udp_tunnel) +{ + struct txgbe_hw *hw = TXGBE_DEV_HW(dev); + int ret = 0; + uint16_t cur_port; + + if (udp_tunnel == NULL) + return -EINVAL; + + switch (udp_tunnel->prot_type) { + case RTE_TUNNEL_TYPE_VXLAN: + cur_port = (uint16_t)rd32(hw, TXGBE_VXLANPORT); + if (cur_port != udp_tunnel->udp_port) { + PMD_DRV_LOG(ERR, "Port %u does not exist.", + udp_tunnel->udp_port); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_VXLANPORT, 0); + wr32(hw, TXGBE_VXLANPORTGPE, 0); + break; + case RTE_TUNNEL_TYPE_GENEVE: + cur_port = (uint16_t)rd32(hw, TXGBE_GENEVEPORT); + if (cur_port != udp_tunnel->udp_port) { + PMD_DRV_LOG(ERR, "Port %u does not exist.", + udp_tunnel->udp_port); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_GENEVEPORT, 0); + break; + case RTE_TUNNEL_TYPE_TEREDO: + cur_port = (uint16_t)rd32(hw, TXGBE_TEREDOPORT); + if (cur_port != udp_tunnel->udp_port) { + PMD_DRV_LOG(ERR, "Port %u does not exist.", + udp_tunnel->udp_port); + ret = -EINVAL; + break; + } + wr32(hw, TXGBE_TEREDOPORT, 0); + break; + default: + PMD_DRV_LOG(ERR, "Invalid tunnel type"); + ret = -EINVAL; + break; + } + + txgbe_flush(hw); + + return ret; +} + /* restore n-tuple filter */ static inline void txgbe_ntuple_filter_restore(struct rte_eth_dev *dev) @@ -5095,6 +5198,8 @@ static const struct eth_dev_ops txgbe_eth_dev_ops = { .timesync_adjust_time = txgbe_timesync_adjust_time, .timesync_read_time = txgbe_timesync_read_time, .timesync_write_time = txgbe_timesync_write_time, + .udp_tunnel_port_add = txgbe_dev_udp_tunnel_port_add, + .udp_tunnel_port_del = txgbe_dev_udp_tunnel_port_del, .tx_done_cleanup = txgbe_dev_tx_done_cleanup, }; -- 2.18.4
next prev parent reply other threads:[~2020-11-11 6:56 UTC|newest] Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-11-11 6:48 [dpdk-dev] [PATCH v2 00/37] net: add txgbe PMD part 2 Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 01/37] net/txgbe: add ntuple filter init and uninit Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 02/37] net/txgbe: support ntuple filter add and delete Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 03/37] net/txgbe: add ntuple parse rule Jiawen Wu 2020-11-11 16:06 ` Ferruh Yigit 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 04/37] net/txgbe: support ntuple filter remove operaion Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 05/37] net/txgbe: support ethertype filter add and delete Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 06/37] net/txgbe: add ethertype parse rule Jiawen Wu 2020-11-11 16:02 ` Ferruh Yigit 2020-11-11 16:04 ` Ferruh Yigit 2020-11-12 1:57 ` Wang, Haiyue 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 07/37] net/txgbe: support syn filter add and delete Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 08/37] net/txgbe: add syn filter parse rule Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 09/37] net/txgbe: add L2 tunnel filter init and uninit Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 10/37] net/txgbe: config L2 tunnel filter with e-tag Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 11/37] net/txgbe: support L2 tunnel filter add and delete Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 12/37] net/txgbe: add L2 tunnel filter parse rule Jiawen Wu 2020-11-11 16:10 ` Ferruh Yigit 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 13/37] net/txgbe: add FDIR filter init and uninit Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 14/37] net/txgbe: configure FDIR filter Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 15/37] net/txgbe: support FDIR add and delete operations Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 16/37] net/txgbe: add FDIR parse normal rule Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 17/37] net/txgbe: add FDIR parse tunnel rule Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 18/37] net/txgbe: add FDIR restore operation Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 19/37] net/txgbe: add RSS filter parse rule Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 20/37] net/txgbe: add RSS filter restore operation Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 21/37] net/txgbe: add filter list init and uninit Jiawen Wu 2020-11-11 16:10 ` Ferruh Yigit 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 22/37] net/txgbe: add generic flow API Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 23/37] net/txgbe: add flow API create function Jiawen Wu 2020-11-11 16:11 ` Ferruh Yigit 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 24/37] net/txgbe: add flow API destroy function Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 25/37] net/txgbe: add flow API flush function Jiawen Wu 2020-11-11 6:49 ` Jiawen Wu [this message] 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 27/37] net/txgbe: add TM configuration init and uninit Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 28/37] net/txgbe: add TM capabilities get operation Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 29/37] net/txgbe: support TM shaper profile add and delete Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 30/37] net/txgbe: support TM node " Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 31/37] net/txgbe: add TM hierarchy commit Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 32/37] net/txgbe: add macsec setting Jiawen Wu 2020-11-11 16:13 ` Ferruh Yigit 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 33/37] net/txgbe: add IPsec context creation Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 34/37] net/txgbe: add security session create operation Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 35/37] net/txgbe: support security session destroy Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 36/37] net/txgbe: add security offload in Rx and Tx process Jiawen Wu 2020-11-11 6:49 ` [dpdk-dev] [PATCH v2 37/37] net/txgbe: add security type in flow action Jiawen Wu 2020-11-11 16:00 ` [dpdk-dev] [PATCH v2 00/37] net: add txgbe PMD part 2 Ferruh Yigit 2020-11-11 16:09 ` Ferruh Yigit
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