From: Or Gerlitz Date: Tue, 13 Feb 2018 11:43:39 +0000 (+0200) Subject: net/mlx5e: Use 32 bits to store VF representor SQ number X-Git-Tag: v4.16~5^2~19^2~6 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5ecadff0b6cfb52ba5d1bd07c6372acea5418c39;p=linux.git net/mlx5e: Use 32 bits to store VF representor SQ number 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 Reviewed-by: Mark Bloch Signed-off-by: Saeed Mahameed --- 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;