Memory regions are always local with raw Ethernet queues, drop the remote
property as it adds extra processing on the hardware side.
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro at 6wind.com>
Signed-off-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
---
drivers/net/mlx4/mlx4.c | 4 ++--
drivers/net/mlx5/mlx5_rxtx.c | 2 +-
drivers/net/mlx5/mlx5_txq.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/mlx4/mlx4.c b/drivers/net/mlx4/mlx4.c
index 9ed1491..661c49f 100644
--- a/drivers/net/mlx4/mlx4.c
+++ b/drivers/net/mlx4/mlx4.c
@@ -998,7 +998,7 @@ txq_alloc_elts(struct txq *txq, unsigned int elts_n)
}
mr_linear =
ibv_reg_mr(txq->priv->pd, elts_linear, sizeof(*elts_linear),
- (IBV_ACCESS_LOCAL_WRITE | IBV_ACCESS_REMOTE_WRITE));
+ IBV_ACCESS_LOCAL_WRITE);
if (mr_linear == NULL) {
ERROR("%p: unable to configure MR, ibv_reg_mr() failed",
(void *)txq);
@@ -1310,7 +1310,7 @@ mlx4_mp2mr(struct ibv_pd *pd, struct rte_mempool *mp)
return ibv_reg_mr(pd,
(void *)start,
end - start,
- IBV_ACCESS_LOCAL_WRITE | IBV_ACCESS_REMOTE_WRITE);
+ IBV_ACCESS_LOCAL_WRITE);
}
/**
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index 29bfcec..7f02641 100644
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -252,7 +252,7 @@ mlx5_mp2mr(struct ibv_pd *pd, struct rte_mempool *mp)
return ibv_reg_mr(pd,
(void *)start,
end - start,
- IBV_ACCESS_LOCAL_WRITE | IBV_ACCESS_REMOTE_WRITE);
+ IBV_ACCESS_LOCAL_WRITE);
}
/**
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 31ce53a..e20df21 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -95,7 +95,7 @@ txq_alloc_elts(struct txq *txq, unsigned int elts_n)
}
mr_linear =
ibv_reg_mr(txq->priv->pd, elts_linear, sizeof(*elts_linear),
- (IBV_ACCESS_LOCAL_WRITE | IBV_ACCESS_REMOTE_WRITE));
+ IBV_ACCESS_LOCAL_WRITE);
if (mr_linear == NULL) {
ERROR("%p: unable to configure MR, ibv_reg_mr() failed",
(void *)txq);
--
2.1.4
