From: Saeed Mahameed <saeedm@mellanox.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Or Gerlitz <ogerlitz@mellanox.com>,
Saeed Mahameed <saeedm@mellanox.com>
Subject: [net 2/8] net/mlx5e: Use 32 bits to store VF representor SQ number
Date: Fri, 23 Mar 2018 15:05:28 -0700 [thread overview]
Message-ID: <20180323220534.19353-3-saeedm@mellanox.com> (raw)
In-Reply-To: <20180323220534.19353-1-saeedm@mellanox.com>
From: Or Gerlitz <ogerlitz@mellanox.com>
SQs are 32 and not 16 bits, hence it's wrong to use only 16 bits to
store the sq number for which are going to set steering rule, fix that.
Fixes: cb67b832921c ('net/mlx5e: Introduce SRIOV VF representors')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 0273c233bc85..738554a6c69f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -209,7 +209,7 @@ static void mlx5e_sqs2vport_stop(struct mlx5_eswitch *esw,
static int mlx5e_sqs2vport_start(struct mlx5_eswitch *esw,
struct mlx5_eswitch_rep *rep,
- u16 *sqns_array, int sqns_num)
+ u32 *sqns_array, int sqns_num)
{
struct mlx5_flow_handle *flow_rule;
struct mlx5e_rep_priv *rpriv;
@@ -255,9 +255,9 @@ int mlx5e_add_sqs_fwd_rules(struct mlx5e_priv *priv)
struct mlx5e_channel *c;
int n, tc, num_sqs = 0;
int err = -ENOMEM;
- u16 *sqs;
+ u32 *sqs;
- sqs = kcalloc(priv->channels.num * priv->channels.params.num_tc, sizeof(u16), GFP_KERNEL);
+ sqs = kcalloc(priv->channels.num * priv->channels.params.num_tc, sizeof(*sqs), GFP_KERNEL);
if (!sqs)
goto out;
--
2.14.3
next prev parent reply other threads:[~2018-03-23 22:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-23 22:05 [pull request][net 0/8] Mellanox, mlx5 fixes 2018-03-23 Saeed Mahameed
2018-03-23 22:05 ` [net 1/8] net/mlx5e: Don't override vport admin link state in switchdev mode Saeed Mahameed
2018-03-23 22:05 ` Saeed Mahameed [this message]
2018-03-23 22:05 ` [net 3/8] net/mlx5: Make eswitch support to depend on switchdev Saeed Mahameed
2018-03-23 22:05 ` [net 4/8] net/mlx5e: Verify coalescing parameters in range Saeed Mahameed
2018-03-23 22:05 ` [net 5/8] net/mlx5e: Fix traffic being dropped on VF representor Saeed Mahameed
2018-03-23 22:05 ` [net 6/8] net/mlx5e: Fix memory usage issues in offloading TC flows Saeed Mahameed
2018-03-23 22:05 ` [net 7/8] net/mlx5e: Avoid using the ipv6 stub in the TC offload neigh update path Saeed Mahameed
2018-03-24 9:52 ` Sergei Shtylyov
2018-03-23 22:05 ` [net 8/8] net/mlx5e: Sync netdev vxlan ports at open Saeed Mahameed
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