From: Ting Xu <ting.xu@intel.com> To: dev@dpdk.org Cc: qi.z.zhang@intel.com, qiming.yang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com, marko.kovacevic@intel.com, john.mcnamara@intel.com, Ting Xu <ting.xu@intel.com> Subject: [dpdk-dev] [PATCH v5 02/12] net/ice: complete device info get in DCF Date: Tue, 23 Jun 2020 10:38:28 +0800 Message-ID: <20200623023838.5608-3-ting.xu@intel.com> (raw) In-Reply-To: <20200623023838.5608-1-ting.xu@intel.com> From: Qi Zhang <qi.z.zhang@intel.com> Add support to get complete device information for DCF, including Rx/Tx offload capabilities and default configuration. Signed-off-by: Qi Zhang <qi.z.zhang@intel.com> Signed-off-by: Ting Xu <ting.xu@intel.com> --- drivers/net/ice/ice_dcf_ethdev.c | 70 ++++++++++++++++++++++++++++++-- 1 file changed, 67 insertions(+), 3 deletions(-) diff --git a/drivers/net/ice/ice_dcf_ethdev.c b/drivers/net/ice/ice_dcf_ethdev.c index e5ba1a61f..eb3708191 100644 --- a/drivers/net/ice/ice_dcf_ethdev.c +++ b/drivers/net/ice/ice_dcf_ethdev.c @@ -24,6 +24,7 @@ #include "ice_generic_flow.h" #include "ice_dcf_ethdev.h" +#include "ice_rxtx.h" static uint16_t ice_dcf_recv_pkts(__rte_unused void *rx_queue, @@ -66,11 +67,74 @@ ice_dcf_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) { struct ice_dcf_adapter *adapter = dev->data->dev_private; + struct ice_dcf_hw *hw = &adapter->real_hw; dev_info->max_mac_addrs = 1; - dev_info->max_rx_pktlen = (uint32_t)-1; - dev_info->max_rx_queues = RTE_DIM(adapter->rxqs); - dev_info->max_tx_queues = RTE_DIM(adapter->txqs); + dev_info->max_rx_queues = hw->vsi_res->num_queue_pairs; + dev_info->max_tx_queues = hw->vsi_res->num_queue_pairs; + dev_info->min_rx_bufsize = ICE_BUF_SIZE_MIN; + dev_info->max_rx_pktlen = ICE_FRAME_SIZE_MAX; + dev_info->hash_key_size = hw->vf_res->rss_key_size; + dev_info->reta_size = hw->vf_res->rss_lut_size; + dev_info->flow_type_rss_offloads = ICE_RSS_OFFLOAD_ALL; + + dev_info->rx_offload_capa = + DEV_RX_OFFLOAD_VLAN_STRIP | + DEV_RX_OFFLOAD_IPV4_CKSUM | + DEV_RX_OFFLOAD_UDP_CKSUM | + DEV_RX_OFFLOAD_TCP_CKSUM | + DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM | + DEV_RX_OFFLOAD_SCATTER | + DEV_RX_OFFLOAD_JUMBO_FRAME | + DEV_RX_OFFLOAD_VLAN_FILTER | + DEV_RX_OFFLOAD_RSS_HASH; + dev_info->tx_offload_capa = + DEV_TX_OFFLOAD_VLAN_INSERT | + DEV_TX_OFFLOAD_IPV4_CKSUM | + DEV_TX_OFFLOAD_UDP_CKSUM | + DEV_TX_OFFLOAD_TCP_CKSUM | + DEV_TX_OFFLOAD_SCTP_CKSUM | + DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM | + DEV_TX_OFFLOAD_TCP_TSO | + DEV_TX_OFFLOAD_VXLAN_TNL_TSO | + DEV_TX_OFFLOAD_GRE_TNL_TSO | + DEV_TX_OFFLOAD_IPIP_TNL_TSO | + DEV_TX_OFFLOAD_GENEVE_TNL_TSO | + DEV_TX_OFFLOAD_MULTI_SEGS; + + dev_info->default_rxconf = (struct rte_eth_rxconf) { + .rx_thresh = { + .pthresh = ICE_DEFAULT_RX_PTHRESH, + .hthresh = ICE_DEFAULT_RX_HTHRESH, + .wthresh = ICE_DEFAULT_RX_WTHRESH, + }, + .rx_free_thresh = ICE_DEFAULT_RX_FREE_THRESH, + .rx_drop_en = 0, + .offloads = 0, + }; + + dev_info->default_txconf = (struct rte_eth_txconf) { + .tx_thresh = { + .pthresh = ICE_DEFAULT_TX_PTHRESH, + .hthresh = ICE_DEFAULT_TX_HTHRESH, + .wthresh = ICE_DEFAULT_TX_WTHRESH, + }, + .tx_free_thresh = ICE_DEFAULT_TX_FREE_THRESH, + .tx_rs_thresh = ICE_DEFAULT_TX_RSBIT_THRESH, + .offloads = 0, + }; + + dev_info->rx_desc_lim = (struct rte_eth_desc_lim) { + .nb_max = ICE_MAX_RING_DESC, + .nb_min = ICE_MIN_RING_DESC, + .nb_align = ICE_ALIGN_RING_DESC, + }; + + dev_info->tx_desc_lim = (struct rte_eth_desc_lim) { + .nb_max = ICE_MAX_RING_DESC, + .nb_min = ICE_MIN_RING_DESC, + .nb_align = ICE_ALIGN_RING_DESC, + }; return 0; } -- 2.17.1
next prev parent reply other threads:[~2020-06-23 2:35 UTC|newest] Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-06-05 20:17 [dpdk-dev] [PATCH v1 00/12] enable DCF datapath configuration Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 01/12] net/ice: init RSS and supported RXDID in DCF Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 02/12] net/ice: complete device info get " Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 03/12] net/ice: complete dev configure " Ting Xu 2020-06-05 14:56 ` Ye Xiaolong 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 04/12] net/ice: complete queue setup " Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 05/12] net/ice: add stop flag for device start / stop Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 06/12] net/ice: add Rx queue init in DCF Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 07/12] net/ice: init RSS during DCF start Ting Xu 2020-06-05 15:26 ` Ye Xiaolong 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 08/12] net/ice: add queue config in DCF Ting Xu 2020-06-07 10:11 ` Ye Xiaolong 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 09/12] net/ice: add queue start and stop for DCF Ting Xu 2020-06-07 12:28 ` Ye Xiaolong 2020-06-08 7:35 ` Yang, Qiming 2020-06-09 7:35 ` Xu, Ting 2020-06-10 5:03 ` Yang, Qiming 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 10/12] net/ice: enable stats " Ting Xu 2020-06-07 10:19 ` Ye Xiaolong 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 11/12] net/ice: set MAC filter during dev start " Ting Xu 2020-06-05 20:17 ` [dpdk-dev] [PATCH v1 12/12] doc: enable DCF datapath configuration Ting Xu 2020-06-05 14:41 ` Ye Xiaolong 2020-06-09 7:50 ` Xu, Ting 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 00/12] " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 01/12] net/ice: init RSS and supported RXDID in DCF Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 02/12] net/ice: complete device info get " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 03/12] net/ice: complete dev configure " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 04/12] net/ice: complete queue setup " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 05/12] net/ice: add stop flag for device start / stop Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 06/12] net/ice: add Rx queue init in DCF Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 07/12] net/ice: init RSS during DCF start Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 08/12] net/ice: add queue config in DCF Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 09/12] net/ice: add queue start and stop for DCF Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 10/12] net/ice: enable stats " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 11/12] net/ice: set MAC filter during dev start " Ting Xu 2020-06-11 17:08 ` [dpdk-dev] [PATCH v2 12/12] doc: enable DCF datapath configuration Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 00/12] " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 01/12] net/ice: init RSS and supported RXDID in DCF Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 02/12] net/ice: complete device info get " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 03/12] net/ice: complete dev configure " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 04/12] net/ice: complete queue setup " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 05/12] net/ice: add stop flag for device start / stop Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 06/12] net/ice: add Rx queue init in DCF Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 07/12] net/ice: init RSS during DCF start Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 08/12] net/ice: add queue config in DCF Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 09/12] net/ice: add queue start and stop for DCF Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 10/12] net/ice: enable stats " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 11/12] net/ice: set MAC filter during dev start " Ting Xu 2020-06-19 8:50 ` [dpdk-dev] [PATCH v4 12/12] doc: enable DCF datapath configuration Ting Xu 2020-06-22 4:48 ` Zhang, Qi Z 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 00/12] " Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 01/12] net/ice: init RSS and supported RXDID in DCF Ting Xu 2020-06-23 2:38 ` Ting Xu [this message] 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 03/12] net/ice: complete dev configure " Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 04/12] net/ice: complete queue setup " Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 05/12] net/ice: add stop flag for device start / stop Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 06/12] net/ice: add Rx queue init in DCF Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 07/12] net/ice: init RSS during DCF start Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 08/12] net/ice: add queue config in DCF Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 09/12] net/ice: add queue start and stop for DCF Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 10/12] net/ice: enable stats " Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 11/12] net/ice: set MAC filter during dev start " Ting Xu 2020-06-23 2:38 ` [dpdk-dev] [PATCH v5 12/12] doc: enable DCF datapath configuration Ting Xu 2020-06-29 2:43 ` [dpdk-dev] [PATCH v5 00/12] " Yang, Qiming 2020-06-29 5:36 ` Zhang, Qi Z
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