diff options
| author | Eli Cohen <eli@mellanox.com> | 2017-01-04 00:55:21 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2017-01-08 12:21:26 +0300 |
| commit | 2f5ff26478adaff5ed9b7ad4079d6a710b5f27e7 (patch) | |
| tree | 52b102a740dcdc611100d73e0185a15012b518be /drivers/infiniband/hw/mlx5/cq.c | |
| parent | f4044dac63e952ac1137b6df02b233d37696e2f5 (diff) | |
| download | linux-2f5ff26478adaff5ed9b7ad4079d6a710b5f27e7.tar.xz | |
mlx5: Fix naming convention with respect to UARs
This establishes a solid naming conventions for UARs. A UAR (User Access
Region) can have size identical to a system page or can be fixed 4KB
depending on a value queried by firmware. Each UAR always has 4 blue
flame register which are used to post doorbell to send queue. In
addition, a UAR has section used for posting doorbells to CQs or EQs. In
this patch we change names to reflect this conventions.
Signed-off-by: Eli Cohen <eli@mellanox.com>
Reviewed-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/cq.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c index b3ef47c3ab73..bb7e91c55003 100644 --- a/drivers/infiniband/hw/mlx5/cq.c +++ b/drivers/infiniband/hw/mlx5/cq.c @@ -689,7 +689,7 @@ int mlx5_ib_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags) { struct mlx5_core_dev *mdev = to_mdev(ibcq->device)->mdev; struct mlx5_ib_cq *cq = to_mcq(ibcq); - void __iomem *uar_page = mdev->priv.uuari.uars[0].map; + void __iomem *uar_page = mdev->priv.bfregi.uars[0].map; unsigned long irq_flags; int ret = 0; @@ -790,7 +790,7 @@ static int create_cq_user(struct mlx5_ib_dev *dev, struct ib_udata *udata, MLX5_SET(cqc, cqc, log_page_size, page_shift - MLX5_ADAPTER_PAGE_SHIFT); - *index = to_mucontext(context)->uuari.uars[0].index; + *index = to_mucontext(context)->bfregi.uars[0].index; if (ucmd.cqe_comp_en == 1) { if (unlikely((*cqe_size != 64) || @@ -886,7 +886,7 @@ static int create_cq_kernel(struct mlx5_ib_dev *dev, struct mlx5_ib_cq *cq, MLX5_SET(cqc, cqc, log_page_size, cq->buf.buf.page_shift - MLX5_ADAPTER_PAGE_SHIFT); - *index = dev->mdev->priv.uuari.uars[0].index; + *index = dev->mdev->priv.bfregi.uars[0].index; return 0; |