diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 11 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/umr.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/umr.h | 3 |
3 files changed, 11 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 6a3a8e00bfaa..2017ede100a6 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -70,9 +70,11 @@ static void set_mkc_access_pd_addr_fields(void *mkc, int acc, u64 start_addr, if (acc & IB_ACCESS_RELAXED_ORDERING) { if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_write)) MLX5_SET(mkc, mkc, relaxed_ordering_write, 1); - if (MLX5_CAP_GEN(dev->mdev, - relaxed_ordering_read_pci_enabled) && - pcie_relaxed_ordering_enabled(dev->mdev->pdev)) + + if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + (MLX5_CAP_GEN(dev->mdev, + relaxed_ordering_read_pci_enabled) && + pcie_relaxed_ordering_enabled(dev->mdev->pdev))) MLX5_SET(mkc, mkc, relaxed_ordering_read, 1); } @@ -792,7 +794,8 @@ static int get_unchangeable_access_flags(struct mlx5_ib_dev *dev, ret |= IB_ACCESS_RELAXED_ORDERING; if ((access_flags & IB_ACCESS_RELAXED_ORDERING) && - MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled) && + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled)) && !MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_umr)) ret |= IB_ACCESS_RELAXED_ORDERING; diff --git a/drivers/infiniband/hw/mlx5/umr.c b/drivers/infiniband/hw/mlx5/umr.c index c9e176e8ced4..234bf30db731 100644 --- a/drivers/infiniband/hw/mlx5/umr.c +++ b/drivers/infiniband/hw/mlx5/umr.c @@ -381,7 +381,8 @@ static void mlx5r_umr_set_access_flags(struct mlx5_ib_dev *dev, unsigned int access_flags) { bool ro_read = (access_flags & IB_ACCESS_RELAXED_ORDERING) && - pcie_relaxed_ordering_enabled(dev->mdev->pdev); + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + pcie_relaxed_ordering_enabled(dev->mdev->pdev)); MLX5_SET(mkc, seg, a, !!(access_flags & IB_ACCESS_REMOTE_ATOMIC)); MLX5_SET(mkc, seg, rw, !!(access_flags & IB_ACCESS_REMOTE_WRITE)); diff --git a/drivers/infiniband/hw/mlx5/umr.h b/drivers/infiniband/hw/mlx5/umr.h index e12ecd7e079c..3799bb758e49 100644 --- a/drivers/infiniband/hw/mlx5/umr.h +++ b/drivers/infiniband/hw/mlx5/umr.h @@ -62,7 +62,8 @@ static inline bool mlx5r_umr_can_reconfig(struct mlx5_ib_dev *dev, return false; if ((diffs & IB_ACCESS_RELAXED_ORDERING) && - MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled) && + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled)) && !MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_umr)) return false; |