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From: Stephen Hurd <stephen.hurd@broadcom.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 37/40] bnxt: add reta update/query operations
Date: Fri, 13 May 2016 15:46:26 -0700	[thread overview]
Message-ID: <1463179589-82681-37-git-send-email-stephen.hurd@broadcom.com> (raw)
In-Reply-To: <1463179589-82681-1-git-send-email-stephen.hurd@broadcom.com>

Update/query reta operations

Signed-off-by: Stephen Hurd <stephen.hurd@broadcom.com>
Reviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/bnxt_ethdev.c | 56 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 3396079..2503112 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -578,6 +578,60 @@ static void bnxt_allmulticast_disable_op(struct rte_eth_dev *eth_dev)
 	bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
 }
 
+static int bnxt_reta_update_op(struct rte_eth_dev *eth_dev,
+			    struct rte_eth_rss_reta_entry64 *reta_conf,
+			    uint16_t reta_size)
+{
+	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+	struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
+	struct bnxt_vnic_info *vnic;
+	int i;
+
+	if (!(dev_conf->rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG))
+		return -EINVAL;
+
+	if (reta_size != HW_HASH_INDEX_SIZE) {
+		RTE_LOG(ERR, PMD, "The configured hash table lookup size "
+			"(%d) must equal the size supported by the hardware "
+			"(%d)\n", reta_size, HW_HASH_INDEX_SIZE);
+		return -EINVAL;
+	}
+	/* Update the RSS VNIC(s) */
+	for (i = 0; i < MAX_FF_POOLS; i++) {
+		STAILQ_FOREACH(vnic, &bp->ff_pool[i], next) {
+			memcpy(vnic->rss_table, reta_conf, reta_size);
+
+			bnxt_hwrm_vnic_rss_cfg(bp, vnic);
+		}
+	}
+	return 0;
+}
+
+static int bnxt_reta_query_op(struct rte_eth_dev *eth_dev,
+			      struct rte_eth_rss_reta_entry64 *reta_conf,
+			      uint16_t reta_size)
+{
+	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+	struct bnxt_vnic_info *vnic = &bp->vnic_info[0];
+
+	/* Retrieve from the default VNIC */
+	if (!vnic)
+		return -EINVAL;
+	if (!vnic->rss_table)
+		return -EINVAL;
+
+	if (reta_size != HW_HASH_INDEX_SIZE) {
+		RTE_LOG(ERR, PMD, "The configured hash table lookup size "
+			"(%d) must equal the size supported by the hardware "
+			"(%d)\n", reta_size, HW_HASH_INDEX_SIZE);
+		return -EINVAL;
+	}
+	/* EW - need to revisit here copying from u64 to u16 */
+	memcpy(reta_conf, vnic->rss_table, reta_size);
+
+	return 0;
+}
+
 /*
  * Initialization
  */
@@ -596,6 +650,8 @@ static struct eth_dev_ops bnxt_dev_ops = {
 	.rx_queue_release = bnxt_rx_queue_release_op,
 	.tx_queue_setup = bnxt_tx_queue_setup_op,
 	.tx_queue_release = bnxt_tx_queue_release_op,
+	.reta_update = bnxt_reta_update_op,
+	.reta_query = bnxt_reta_query_op,
 	.link_update = bnxt_link_update_op,
 	.promiscuous_enable = bnxt_promiscuous_enable_op,
 	.promiscuous_disable = bnxt_promiscuous_disable_op,
-- 
1.9.1

  parent reply	other threads:[~2016-05-13 22:50 UTC|newest]

Thread overview: 142+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-02 21:36 [dpdk-dev] [PATCH] drivers/net/bnxt New driver for Broadcom bnxt Stephen Hurd
2016-03-02 21:44 ` Stephen Hemminger
2016-03-02 21:58 ` Thomas Monjalon
2016-03-03  4:08 ` [dpdk-dev] [PATCH 0/7] drivers/net/bnxt: new Broadcom bnxt driver Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 1/7] lib/librte_ether: Add 2/2.5/25/50Gbps link speeds Stephen Hurd
2016-03-03  7:53     ` Simon Kågström
2016-03-03  9:28       ` Thomas Monjalon
2016-03-03 10:22         ` Simon Kågström
2016-03-03  4:08   ` [dpdk-dev] [PATCH 2/7] lib/librte_eal: Add PCI IDs for Broadcom bnxt Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 3/7] drivers/net/bnxt new driver " Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 4/7] maintainers: claim drivers/net/bnxt Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 5/7] build: add bnxt PMD to build Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 6/7] doc: Add bnxt to overview table Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 7/7] doc: add guide for new bnxt driver Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 0/7] drivers/net/bnxt: new Broadcom " Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 1/7] lib/librte_ether: Add 2/2.5/25/50Gbps link speeds Stephen Hurd
2016-04-19 12:41     ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 2/7] lib/librte_eal: Add PCI IDs for Broadcom bnxt Stephen Hurd
2016-04-19 13:01     ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 3/7] drivers/net/bnxt new driver " Stephen Hurd
2016-03-04 23:02     ` Stephen Hemminger
2016-03-04 23:58       ` Stephen Hurd
2016-04-19 14:19     ` Bruce Richardson
2016-04-19 20:51       ` Stephen Hurd
2016-04-20 11:01         ` Bruce Richardson
2016-04-20 21:32           ` Stephen Hurd
2016-04-21 10:00             ` Bruce Richardson
2016-04-21 10:11               ` Thomas Monjalon
2016-05-06 19:25               ` [dpdk-dev] [PATCH 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 02/40] bnxt: add HWRM init code Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 03/40] bnxt: add driver register/unregister support Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 04/40] bnxt: add dev infos get operation Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 05/40] bnxt: add dev configure operation Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 06/40] bnxt: add vnic functions and structs Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 07/40] bnxt: declare ring structs and free() func Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 08/40] bnxt: add completion ring support Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 09/40] bnxt: add L2 filter alloc/init/free Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 10/40] bnxt: add Tx queue operations (nonfunctional) Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 11/40] bnxt: add Rx queue create/destroy operations Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 12/40] bnxt: statistics operations Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 13/40] bnxt: initial Tx ring code Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 14/40] bnxt: initial Rx " Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 15/40] bnxt: alloc/free ring information Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 16/40] bnxt: add HWRM function reset command Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 17/40] bnxt: add HWRM vnic alloc function Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 18/40] bnxt: add HWRM vnic free function Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 19/40] bnxt: add HWRM vnic cfg function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 20/40] bnxt: add vnic RSS cos lb cTx alloc/free functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 21/40] bnxt: add HWRM vnic RSS config function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 22/40] bnxt: add L2 Rx mask set/clear functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 23/40] bnxt: add HWRM stats context allocation Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 24/40] bnxt: add HWRM ring alloc/free functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 25/40] bnxt: add ring group " Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 26/40] bnxt: add HWRM stat context free function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 27/40] bnxt: add struct forward decl Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 28/40] bnxt: add ring allocation and group init Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 29/40] bnxt: work around HWRM error when creating rings Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 30/40] bnxt: add HWRM port phy qcfg call and wrapper Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 31/40] bnxt: add start/stop/link update operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 32/40] bnxt: add promiscuous enable/disable operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 33/40] bnxt: add all multicast " Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 34/40] bnxt: add device close operation Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 35/40] bnxt: add MAC address add/remove operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 36/40] bnxt: add dev set link up/down operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 37/40] bnxt: add reta update/query operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 38/40] bnxt: add RSS device operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 39/40] bnxt: add flow control operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 40/40] bnxt: cleanup null pointer checks Stephen Hurd
2016-05-11  4:53                 ` [dpdk-dev] [PATCH 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Panu Matilainen
2016-05-11 20:59                   ` Stephen Hurd
2016-05-13 22:45                     ` [dpdk-dev] [PATCH v2 " Stephen Hurd
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 02/40] bnxt: add HWRM init code Stephen Hurd
2016-05-25 15:05                         ` Bruce Richardson
2016-05-25 23:35                           ` Stephen Hurd
2016-05-26  9:01                             ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 03/40] bnxt: add driver register/unregister support Stephen Hurd
2016-05-25 15:11                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 04/40] bnxt: add dev infos get operation Stephen Hurd
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 05/40] bnxt: add dev configure operation Stephen Hurd
2016-05-25 15:25                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 06/40] bnxt: add vnic functions and structs Stephen Hurd
2016-05-25 16:14                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 07/40] bnxt: declare ring structs and free() func Stephen Hurd
2016-05-25 16:37                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 08/40] bnxt: add completion ring support Stephen Hurd
2016-05-25 17:33                         ` Bruce Richardson
2016-05-26  9:38                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 09/40] bnxt: add L2 filter alloc/init/free Stephen Hurd
2016-05-25 17:51                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 10/40] bnxt: add Tx queue operations (nonfunctional) Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 11/40] bnxt: add Rx queue create/destroy operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 12/40] bnxt: statistics operations Stephen Hurd
2016-05-26  9:40                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 13/40] bnxt: initial Tx ring code Stephen Hurd
2016-05-26 10:40                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 14/40] bnxt: initial Rx " Stephen Hurd
2016-05-26 10:52                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 15/40] bnxt: alloc/free ring information Stephen Hurd
2016-05-26 10:59                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 16/40] bnxt: add HWRM function reset command Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 17/40] bnxt: add HWRM vnic alloc function Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 18/40] bnxt: add HWRM vnic free function Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 19/40] bnxt: add HWRM vnic cfg function Stephen Hurd
2016-05-26 12:04                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 20/40] bnxt: add vnic RSS cos lb cTx alloc/free functions Stephen Hurd
2016-05-26 12:06                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 21/40] bnxt: add HWRM vnic RSS config function Stephen Hurd
2016-05-26 12:14                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 22/40] bnxt: add L2 Rx mask set/clear functions Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 23/40] bnxt: add HWRM stats context allocation Stephen Hurd
2016-05-26 12:23                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 24/40] bnxt: add HWRM ring alloc/free functions Stephen Hurd
2016-05-26 12:45                         ` Bruce Richardson
2016-05-26 13:19                           ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 25/40] bnxt: add ring group " Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 26/40] bnxt: add HWRM stat context free function Stephen Hurd
2016-05-26 13:15                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 27/40] bnxt: add struct forward decl Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 28/40] bnxt: add ring allocation and group init Stephen Hurd
2016-05-26 13:24                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 29/40] bnxt: work around HWRM error when creating rings Stephen Hurd
2016-05-26 13:25                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 30/40] bnxt: add HWRM port phy qcfg call and wrapper Stephen Hurd
2016-05-26 13:39                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 31/40] bnxt: add start/stop/link update operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 32/40] bnxt: add promiscuous enable/disable operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 33/40] bnxt: add all multicast " Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 34/40] bnxt: add device close operation Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 35/40] bnxt: add MAC address add/remove operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 36/40] bnxt: add dev set link up/down operations Stephen Hurd
2016-05-13 22:46                       ` Stephen Hurd [this message]
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 38/40] bnxt: add RSS device operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 39/40] bnxt: add flow control operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 40/40] bnxt: cleanup null pointer checks Stephen Hurd
2016-05-26 15:20                         ` Bruce Richardson
2016-05-25 15:02                       ` [dpdk-dev] [PATCH v2 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Bruce Richardson
2016-05-25 20:59                         ` Stephen Hurd
2016-05-26  9:05                           ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 4/7] maintainers: claim drivers/net/bnxt Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 5/7] build: add bnxt PMD to build Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 6/7] doc: Add bnxt to overview table Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 7/7] doc: add guide for new bnxt driver Stephen Hurd

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