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From: Xueming Li <xuemingl@nvidia.com>
To: Viacheslav Ovsiienko <viacheslavo@nvidia.com>,
	Shahaf Shuler <shahafs@nvidia.com>,
	Matan Azrad <matan@nvidia.com>
Cc: dev@dpdk.org, xuemingl@nvidia.com, Asaf Penso <asafp@nvidia.com>
Subject: [dpdk-dev] [PATCH v2 3/4] net/mlx5: revert setting representor to first PF
Date: Wed,  6 Jan 2021 16:39:58 +0000	[thread overview]
Message-ID: <1609951199-24794-4-git-send-email-xuemingl@nvidia.com> (raw)
In-Reply-To: <1609951199-24794-1-git-send-email-xuemingl@nvidia.com>
In-Reply-To: <1608303356-13089-2-git-send-email-xuemingl@nvidia.com>

Representors on second PF are being probed by devargs:
	<primary_bdf>,representor=pf1vf<N>
No need to save primary PF port ID and lookup when probing sibling
ports, revert patch [1]

[1]:
commit e6818853c022 ("net/mlx5: set representor to first PF in bonding
mode")

Signed-off-by: Xueming Li <xuemingl@nvidia.com>
---
 drivers/net/mlx5/linux/mlx5_os.c | 20 ++------------------
 drivers/net/mlx5/mlx5.c          |  1 -
 drivers/net/mlx5/mlx5.h          |  1 -
 3 files changed, 2 insertions(+), 20 deletions(-)

diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 6f667dd747..1209bfed5b 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -817,13 +817,7 @@ mlx5_dev_spawn(struct rte_device *dpdk_dev,
 			rte_errno = ENOMEM;
 			return NULL;
 		}
-		priv = eth_dev->data->dev_private;
-		if (priv->sh->bond_dev != UINT16_MAX)
-			/* For bonding port, use primary PCI device. */
-			eth_dev->device =
-				rte_eth_devices[priv->sh->bond_dev].device;
-		else
-			eth_dev->device = dpdk_dev;
+		eth_dev->device = dpdk_dev;
 		eth_dev->dev_ops = &mlx5_dev_sec_ops;
 		eth_dev->rx_descriptor_status = mlx5_rx_descriptor_status;
 		eth_dev->tx_descriptor_status = mlx5_tx_descriptor_status;
@@ -1451,17 +1445,7 @@ mlx5_dev_spawn(struct rte_device *dpdk_dev,
 	eth_dev->data->dev_private = priv;
 	priv->dev_data = eth_dev->data;
 	eth_dev->data->mac_addrs = priv->mac;
-	if (spawn->pf_bond < 0) {
-		eth_dev->device = dpdk_dev;
-	} else {
-		/* Use primary bond PCI as device. */
-		if (sh->bond_dev == UINT16_MAX) {
-			sh->bond_dev = eth_dev->data->port_id;
-			eth_dev->device = dpdk_dev;
-		} else {
-			eth_dev->device = rte_eth_devices[sh->bond_dev].device;
-		}
-	}
+	eth_dev->device = dpdk_dev;
 	eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
 	/* Configure the first MAC address by default. */
 	if (mlx5_get_mac(eth_dev, &mac.addr_bytes)) {
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 023ef50a77..628587faac 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -917,7 +917,6 @@ mlx5_alloc_shared_dev_ctx(const struct mlx5_dev_spawn_data *spawn,
 		goto error;
 	}
 	sh->refcnt = 1;
-	sh->bond_dev = UINT16_MAX;
 	sh->max_port = spawn->max_port;
 	strncpy(sh->ibdev_name, mlx5_os_get_ctx_device_name(sh->ctx),
 		sizeof(sh->ibdev_name) - 1);
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 41034f5d19..a77a1600d5 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -692,7 +692,6 @@ struct mlx5_flex_parser_profiles {
 struct mlx5_dev_ctx_shared {
 	LIST_ENTRY(mlx5_dev_ctx_shared) next;
 	uint32_t refcnt;
-	uint16_t bond_dev; /* Bond primary device id. */
 	uint32_t devx:1; /* Opened with DV. */
 	uint32_t flow_hit_aso_en:1; /* Flow Hit ASO is supported. */
 	uint32_t eqn; /* Event Queue number. */
-- 
2.25.1


  parent reply	other threads:[~2021-01-06 16:40 UTC|newest]

Thread overview: 209+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-18 14:55 [dpdk-dev] [RFC 0/7] support SubFunction representor Xueming Li
2020-12-18 14:55 ` [dpdk-dev] [RFC 1/7] ethdev: support sub function representor Xueming Li
2020-12-28 11:59   ` Andrew Rybchenko
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 0/9] support SubFunction representor Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 1/9] ethdev: refactor representor infrastructure Xueming Li
2021-01-07  6:31     ` Somnath Kotur
2021-01-07  6:38       ` Xueming(Steven) Li
2021-01-07  6:40         ` Somnath Kotur
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 2/9] ethdev: support new VF representor syntax Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 3/9] ethdev: support sub function representor Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 4/9] ethdev: support PF index in representor Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 5/9] ethdev: support multi-host representor Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 6/9] devarg: change reprsentor ID to bitmap Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 7/9] ethdev: capability of new representor syntax Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 8/9] kvargs: update parser for " Xueming Li
2021-01-06 16:17   ` [dpdk-dev] [PATCH v2 9/9] eal: allow PCI device with different representors Xueming Li
2021-01-06 16:39   ` [dpdk-dev] [PATCH v2 0/4] net/mlx5: support SubFunction representor Xueming Li
2021-01-06 16:39   ` [dpdk-dev] [PATCH v2 1/4] common/mlx5: update representor name parsing Xueming Li
2021-01-06 16:39   ` [dpdk-dev] [PATCH v2 2/4] net/mlx5: support representor of sub function Xueming Li
2021-01-06 16:39   ` Xueming Li [this message]
2021-01-06 16:39   ` [dpdk-dev] [PATCH v2 4/4] net/mlx5: improve bonding representor probe Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 0/9] ethdev: support SubFunction representor Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 1/9] ethdev: refactor representor infrastructure Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 2/9] ethdev: support new VF representor syntax Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 3/9] ethdev: support sub function representor Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 4/9] ethdev: support PF index in representor Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 5/9] ethdev: support multi-host representor Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 6/9] devarg: change reprsentor ID to bitmap Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 7/9] ethdev: capability of new representor syntax Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 8/9] kvargs: update parser for " Xueming Li
2021-01-13 13:44   ` [dpdk-dev] [PATCH v3 9/9] eal: probe devices of same PCI but different devargs Xueming Li
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 0/9] ethdev: support SubFunction representor Xueming Li
2021-01-18 16:24     ` Thomas Monjalon
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 1/9] ethdev: introduce representor type Xueming Li
2021-01-18 15:44     ` Thomas Monjalon
2021-01-18 17:42     ` Ajit Khaparde
2021-01-18 17:57       ` Thomas Monjalon
2021-01-18 18:00         ` Ajit Khaparde
2021-01-18 18:15           ` Thomas Monjalon
2021-01-18 18:17             ` Ajit Khaparde
2021-01-18 23:41               ` Xueming(Steven) Li
2021-01-19  7:39                 ` Ajit Khaparde
2021-01-19  7:24     ` Andrew Rybchenko
2021-01-19  7:37       ` Xueming(Steven) Li
2021-01-19  7:49         ` Andrew Rybchenko
2021-01-19  7:56           ` Xueming(Steven) Li
2021-01-19  8:39             ` Thomas Monjalon
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 2/9] ethdev: support representor port list Xueming Li
2021-01-18 16:18     ` Thomas Monjalon
2021-01-18 23:23       ` Xueming(Steven) Li
2021-01-19  7:45     ` Andrew Rybchenko
2021-01-19  8:59       ` Xueming(Steven) Li
2021-01-19  9:03         ` Andrew Rybchenko
2021-01-19 10:19           ` Xueming(Steven) Li
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 3/9] ethdev: support new VF representor syntax Xueming Li
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 4/9] ethdev: support sub function representor Xueming Li
2021-01-18 11:16   ` [dpdk-dev] [PATCH v4 5/9] ethdev: support PF index in representor Xueming Li
2021-01-18 11:17   ` [dpdk-dev] [PATCH v4 6/9] ethdev: support multi-host " Xueming Li
2021-01-18 11:17   ` [dpdk-dev] [PATCH v4 7/9] devarg: change representor ID to bitmap Xueming Li
2021-01-18 19:01     ` Ajit Khaparde
2021-01-20  5:51       ` Xueming(Steven) Li
2021-01-18 11:17   ` [dpdk-dev] [PATCH v4 8/9] ethdev: add capability of sub-function representor Xueming Li
2021-01-18 11:17   ` [dpdk-dev] [PATCH v4 9/9] kvargs: update parser to support lists Xueming Li
2021-01-19  7:13   ` [dpdk-dev] [PATCH v5 0/9] ethdev: support SubFunction representor Xueming Li
2021-01-19  8:40     ` Andrew Rybchenko
2021-01-19 14:24       ` Xueming(Steven) Li
2021-01-22  8:21         ` Andrew Rybchenko
2021-01-27  3:04           ` Xueming(Steven) Li
2021-01-27 12:10             ` Andrew Rybchenko
2021-01-28 14:31               ` Xueming(Steven) Li
2021-02-01  8:39                 ` Andrew Rybchenko
2021-02-04 14:15                   ` Xueming(Steven) Li
2021-02-05  7:34                     ` Andrew Rybchenko
2021-02-05  9:13                       ` Xueming(Steven) Li
2021-02-05  9:37                         ` Andrew Rybchenko
2021-01-27 17:43             ` Ajit Khaparde
2021-01-28 11:45               ` Xueming(Steven) Li
2021-01-21  3:32     ` Tu, Lijuan
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 1/9] ethdev: introduce representor type Xueming Li
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 2/9] ethdev: support representor port list Xueming Li
2021-01-19  7:48     ` Andrew Rybchenko
2021-01-19  8:19       ` Xueming(Steven) Li
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 3/9] ethdev: support new VF representor syntax Xueming Li
2021-01-19  7:51     ` Andrew Rybchenko
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 4/9] ethdev: support sub function representor Xueming Li
2021-01-19  7:53     ` Andrew Rybchenko
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 5/9] ethdev: support PF index in representor Xueming Li
2021-01-19  8:00     ` Andrew Rybchenko
2021-01-19  9:30       ` Xueming(Steven) Li
2021-01-19  9:36         ` Andrew Rybchenko
2021-01-19 11:57           ` Xueming(Steven) Li
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 6/9] ethdev: support multi-host " Xueming Li
2021-01-19  8:03     ` Andrew Rybchenko
2021-01-19  9:32       ` Xueming(Steven) Li
2021-01-19  7:14   ` [dpdk-dev] [PATCH v5 7/9] devarg: change representor ID to bitmap Xueming Li
2021-01-19  7:36     ` Wang, Haiyue
2021-01-19  8:11       ` Xueming(Steven) Li
2021-01-19  8:20     ` Andrew Rybchenko
2021-01-19  8:33       ` Thomas Monjalon
2021-01-19 11:04       ` Xueming(Steven) Li
2021-01-19 11:15         ` Andrew Rybchenko
2021-01-19  7:15   ` [dpdk-dev] [PATCH v5 8/9] ethdev: add capability of sub-function representor Xueming Li
2021-01-19  8:06     ` Andrew Rybchenko
2021-01-19 11:19       ` Xueming(Steven) Li
2021-01-19 11:29         ` Andrew Rybchenko
2021-01-19  7:15   ` [dpdk-dev] [PATCH v5 9/9] kvargs: update parser to support lists Xueming Li
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor Xueming Li
2021-02-23  1:54     ` Stephen Hemminger
2021-02-23 11:45       ` Wang, Haiyue
2021-02-28 13:51         ` Xueming(Steven) Li
2021-03-31  5:49         ` Xueming(Steven) Li
2021-03-31  5:58           ` Wang, Haiyue
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 1/9] ethdev: introduce representor type Xueming Li
2021-02-15  2:25     ` Hyong Youb Kim (hyonkim)
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 2/9] ethdev: support representor port list Xueming Li
2021-02-15  8:13     ` Andrew Rybchenko
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 3/9] ethdev: support new VF representor syntax Xueming Li
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 4/9] ethdev: support sub function representor Xueming Li
2021-02-15  8:25     ` Andrew Rybchenko
2021-02-16  9:00       ` Xueming(Steven) Li
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 5/9] ethdev: support PF index in representor Xueming Li
2021-02-15  8:28     ` Andrew Rybchenko
2021-02-15  8:35     ` Andrew Rybchenko
2021-02-16 14:54       ` Xueming(Steven) Li
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 6/9] ethdev: support multi-host " Xueming Li
2021-02-15  8:37     ` Andrew Rybchenko
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 7/9] ethdev: new API to get representor info Xueming Li
2021-02-15  8:50     ` Andrew Rybchenko
2021-02-16 15:11       ` Xueming(Steven) Li
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 8/9] ethdev: representor iterator compare complete info Xueming Li
2021-02-15  9:31     ` Andrew Rybchenko
2021-02-16 16:35       ` Xueming(Steven) Li
2021-02-25  7:32         ` Andrew Rybchenko
2021-02-14  3:21   ` [dpdk-dev] [PATCH v6 9/9] kvargs: update parser to support lists Xueming Li
2021-03-02 11:40   ` [dpdk-dev] [PATCH v7 0/9] ethdev: support SubFunction representor Xueming Li
2021-03-02 11:40   ` [dpdk-dev] [PATCH v7 1/9] ethdev: introduce representor type Xueming Li
2021-03-02 11:42   ` [dpdk-dev] [PATCH v7 3/9] ethdev: support new VF representor syntax Xueming Li
2021-03-02 11:42   ` [dpdk-dev] [PATCH v7 4/9] ethdev: support sub function representor Xueming Li
2021-03-02 11:42   ` [dpdk-dev] [PATCH v7 5/9] ethdev: support PF index in representor Xueming Li
2021-03-02 11:51     ` Andrew Rybchenko
2021-03-02 11:43   ` [dpdk-dev] [PATCH v7 6/9] ethdev: support multi-host " Xueming Li
2021-03-02 11:43   ` [dpdk-dev] [PATCH v7 7/9] ethdev: new API to get representor info Xueming Li
2021-03-02 11:56     ` Andrew Rybchenko
2021-03-02 11:43   ` [dpdk-dev] [PATCH v7 8/9] ethdev: representor iterator compare complete info Xueming Li
2021-03-02 14:10     ` Andrew Rybchenko
2021-03-02 15:18       ` Xueming(Steven) Li
2021-03-02 11:44   ` [dpdk-dev] [PATCH v7 9/9] kvargs: update parser to support lists Xueming Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 0/9] ethdev: support SubFunction representor Xueming Li
2021-03-08 16:43     ` Ferruh Yigit
2021-03-09  7:13       ` Xueming(Steven) Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 1/9] ethdev: introduce representor type Xueming Li
2021-03-08 14:35     ` Ferruh Yigit
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 2/9] ethdev: support representor port list Xueming Li
2021-03-08 14:38     ` Ferruh Yigit
2021-03-08 15:58       ` Xueming(Steven) Li
2021-03-08 16:22         ` Ferruh Yigit
2021-03-09  6:16           ` Xueming(Steven) Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 3/9] ethdev: support new VF representor syntax Xueming Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 4/9] ethdev: support sub function representor Xueming Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 5/9] ethdev: support PF index in representor Xueming Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 6/9] ethdev: support multi-host " Xueming Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 7/9] ethdev: new API to get representor info Xueming Li
2021-03-08 14:43     ` Ferruh Yigit
2021-03-08 15:31       ` Xueming(Steven) Li
2021-03-08 16:12         ` Ferruh Yigit
2021-03-09  4:13           ` Xueming(Steven) Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 8/9] ethdev: representor iterator compare complete info Xueming Li
2021-03-08 16:18     ` Ferruh Yigit
2021-03-09  6:00       ` Xueming(Steven) Li
2021-03-09  8:19     ` Andrew Rybchenko
2021-03-11 13:18       ` Xueming(Steven) Li
2021-03-04 14:30   ` [dpdk-dev] [PATCH v8 9/9] kvargs: update parser to support lists Xueming Li
2021-03-08 14:45     ` Ferruh Yigit
2021-03-08 14:59       ` Xueming(Steven) Li
2021-03-08 15:54         ` Ferruh Yigit
2021-03-08 16:01           ` Xueming(Steven) Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 00/10] ethdev: support SubFunction representor Xueming Li
2021-03-16 19:18     ` Ferruh Yigit
2021-03-17  9:00       ` Xueming(Steven) Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 01/10] ethdev: introduce representor type Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 02/10] ethdev: refactor representor port list parsing Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 03/10] ethdev: support new VF representor syntax Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 04/10] ethdev: support sub function representor Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 05/10] kvargs: update parser to support multiple lists Xueming Li
2021-04-12 16:42     ` Kinsella, Ray
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 06/10] ethdev: support PF index in representor Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 07/10] ethdev: support multi-host " Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 08/10] ethdev: new API to get representor info Xueming Li
2021-03-16 19:18     ` Ferruh Yigit
2021-03-16 21:19       ` Thomas Monjalon
2021-03-16 23:34         ` Ferruh Yigit
2021-03-17  6:57           ` Thomas Monjalon
2021-03-17 17:11             ` Ferruh Yigit
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 09/10] ethdev: representor iterator compare complete info Xueming Li
2021-03-11 13:13   ` [dpdk-dev] [PATCH v9 10/10] doc/release: add representor enhancements Xueming Li
2020-12-18 14:55 ` [dpdk-dev] [RFC 2/7] ethdev: support multi-host representor Xueming Li
2020-12-28 13:43   ` Andrew Rybchenko
2020-12-18 14:55 ` [dpdk-dev] [RFC 3/7] devarg: change reprsentor ID to bitmap Xueming Li
2020-12-28 13:36   ` Andrew Rybchenko
2021-01-05  6:19     ` Xueming(Steven) Li
2020-12-18 14:55 ` [dpdk-dev] [RFC 4/7] ethdev: capability for new representor syntax Xueming Li
2020-12-28 12:02   ` Andrew Rybchenko
2020-12-18 14:55 ` [dpdk-dev] [RFC 5/7] kvargs: update parser " Xueming Li
2020-12-28 13:21   ` Andrew Rybchenko
2020-12-18 14:55 ` [dpdk-dev] [RFC 6/7] common/mlx5: update representor name parsing Xueming Li
2020-12-18 14:55 ` [dpdk-dev] [RFC 7/7] net/mlx5: support representor of sub function Xueming Li
2020-12-28 13:44 ` [dpdk-dev] [RFC 0/7] support SubFunction representor Andrew Rybchenko
2020-12-30  8:54   ` Xueming(Steven) Li
2020-12-30 11:07     ` Thomas Monjalon

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