Hi,
> -----Original Message----- > From: Viacheslav Ovsiienko <[email protected]> > Sent: Monday, January 13, 2020 4:23 PM > To: [email protected] > Cc: Matan Azrad <[email protected]>; Raslan Darawsheh > <[email protected]>; Ori Kam <[email protected]>; Shahaf Shuler > <[email protected]>; [email protected] > Subject: [PATCH] net/mlx5: fix doorbell register offset type > > The doorbell register is mapped using mmap() and offset must have off_t > instead of unsigned int. Bug is not critical due to only least significant > bits of > offset are currently tested to determine mapping mode. > > Fixes: 8409a28573d3 ("net/mlx5: control transmit doorbell register mapping") > Cc: [email protected] > > Signed-off-by: Viacheslav Ovsiienko <[email protected]> > --- > drivers/net/mlx5/mlx5_txq.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c > index c750082..1a76f6e 100644 > --- a/drivers/net/mlx5/mlx5_txq.c > +++ b/drivers/net/mlx5/mlx5_txq.c > @@ -314,7 +314,7 @@ > txq_uar_ncattr_init(struct mlx5_txq_ctrl *txq_ctrl, size_t page_size) { > struct mlx5_priv *priv = txq_ctrl->priv; > - unsigned int cmd; > + off_t cmd; > > txq_ctrl->txq.db_heu = priv->config.dbnc == > MLX5_TXDB_HEURISTIC; > txq_ctrl->txq.db_nc = 0; > -- > 1.8.3.1 Patch applied to next-net-mlx, Kindest regards, Raslan Darawsheh
