From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org, Tariq Toukan <tariqt@nvidia.com>,
Moshe Shemesh <moshe@nvidia.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [net-next 05/15] net/mlx5: Node-aware allocation for the EQs
Date: Thu, 10 Mar 2022 23:40:21 -0800 [thread overview]
Message-ID: <20220311074031.645168-6-saeed@kernel.org> (raw)
In-Reply-To: <20220311074031.645168-1-saeed@kernel.org>
From: Tariq Toukan <tariqt@nvidia.com>
Prefer the aware allocation, use the device NUMA node.
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/eq.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eq.c b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
index 316105378188..229728c80233 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
@@ -728,7 +728,8 @@ struct mlx5_eq *
mlx5_eq_create_generic(struct mlx5_core_dev *dev,
struct mlx5_eq_param *param)
{
- struct mlx5_eq *eq = kvzalloc(sizeof(*eq), GFP_KERNEL);
+ struct mlx5_eq *eq = kvzalloc_node(sizeof(*eq), GFP_KERNEL,
+ dev->priv.numa_node);
int err;
if (!eq)
@@ -888,10 +889,11 @@ static int create_comp_eqs(struct mlx5_core_dev *dev)
return ncomp_eqs;
INIT_LIST_HEAD(&table->comp_eqs_list);
nent = comp_eq_depth_devlink_param_get(dev);
+
for (i = 0; i < ncomp_eqs; i++) {
struct mlx5_eq_param param = {};
- eq = kzalloc(sizeof(*eq), GFP_KERNEL);
+ eq = kzalloc_node(sizeof(*eq), GFP_KERNEL, dev->priv.numa_node);
if (!eq) {
err = -ENOMEM;
goto clean;
--
2.35.1
next prev parent reply other threads:[~2022-03-11 7:40 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-11 7:40 [pull request][net-next 00/15] mlx5 updates 2022-03-10 Saeed Mahameed
2022-03-11 7:40 ` [net-next 01/15] net/mlx4: Delete useless moduleparam include Saeed Mahameed
2022-03-11 11:00 ` patchwork-bot+netdevbpf
2022-03-11 7:40 ` [net-next 02/15] net/mlx5: Delete useless module.h include Saeed Mahameed
2022-03-11 7:40 ` [net-next 03/15] net/mlx5: Node-aware allocation for the IRQ table Saeed Mahameed
2022-03-11 7:40 ` [net-next 04/15] net/mlx5: Node-aware allocation for the EQ table Saeed Mahameed
2022-03-11 7:40 ` Saeed Mahameed [this message]
2022-03-11 7:40 ` [net-next 06/15] net/mlx5: Node-aware allocation for UAR Saeed Mahameed
2022-03-11 7:40 ` [net-next 07/15] net/mlx5: Node-aware allocation for the doorbell pgdir Saeed Mahameed
2022-03-11 7:40 ` [net-next 08/15] net/mlx5: CT: Introduce a platform for multiple flow steering providers Saeed Mahameed
2022-03-11 7:40 ` [net-next 09/15] net/mlx5: DR, Add helper to get backing dr table from a mlx5 flow table Saeed Mahameed
2022-03-11 7:40 ` [net-next 10/15] net/mlx5: Add smfs lib to export direct steering API to CT Saeed Mahameed
2022-03-11 7:40 ` [net-next 11/15] net/mlx5: CT: Add software steering ct flow steering provider Saeed Mahameed
2022-03-11 7:40 ` [net-next 12/15] net/mlx5: CT: Create smfs dr matchers dynamically Saeed Mahameed
2022-03-11 7:40 ` [net-next 13/15] net/mlx5: Query the maximum MCIA register read size from firmware Saeed Mahameed
2022-03-11 7:40 ` [net-next 14/15] net/mlx5: Parse module mapping using mlx5_ifc Saeed Mahameed
2022-03-11 7:40 ` [net-next 15/15] net/mlx5e: Remove overzealous validations in netlink EEPROM query Saeed Mahameed
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