OSDN Git Service

RDMA/mlx5: Remove debug prints of VMA pointers
authorLeon Romanovsky <leonro@mellanox.com>
Tue, 22 May 2018 05:31:03 +0000 (08:31 +0300)
committerJason Gunthorpe <jgg@mellanox.com>
Thu, 24 May 2018 15:39:25 +0000 (09:39 -0600)
Remove various prints of VMA pointers.

Reported-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Michal Kalderon <michal.kalderon@cavium.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
drivers/infiniband/hw/mlx5/main.c

index ab8cd5c..f3e7d7c 100644 (file)
@@ -2059,10 +2059,6 @@ static int mlx5_ib_mmap_clock_info_page(struct mlx5_ib_dev *dev,
        if (err)
                return err;
 
-       mlx5_ib_dbg(dev, "mapped clock info at 0x%lx, PA 0x%llx\n",
-                   vma->vm_start,
-                   (unsigned long long)pfn << PAGE_SHIFT);
-
        return mlx5_ib_set_vma_data(vma, context);
 }
 
@@ -2157,15 +2153,14 @@ static int uar_mmap(struct mlx5_ib_dev *dev, enum mlx5_ib_mmap_cmd cmd,
        err = io_remap_pfn_range(vma, vma->vm_start, pfn,
                                 PAGE_SIZE, vma->vm_page_prot);
        if (err) {
-               mlx5_ib_err(dev, "io_remap_pfn_range failed with error=%d, vm_start=0x%lx, pfn=%pa, mmap_cmd=%s\n",
-                           err, vma->vm_start, &pfn, mmap_cmd2str(cmd));
+               mlx5_ib_err(dev,
+                           "io_remap_pfn_range failed with error=%d, mmap_cmd=%s\n",
+                           err, mmap_cmd2str(cmd));
                err = -EAGAIN;
                goto err;
        }
 
        pa = pfn << PAGE_SHIFT;
-       mlx5_ib_dbg(dev, "mapped %s at 0x%lx, PA %pa\n", mmap_cmd2str(cmd),
-                   vma->vm_start, &pa);
 
        err = mlx5_ib_set_vma_data(vma, context);
        if (err)
@@ -2251,10 +2246,6 @@ static int mlx5_ib_mmap(struct ib_ucontext *ibcontext, struct vm_area_struct *vm
                if (io_remap_pfn_range(vma, vma->vm_start, pfn,
                                       PAGE_SIZE, vma->vm_page_prot))
                        return -EAGAIN;
-
-               mlx5_ib_dbg(dev, "mapped internal timer at 0x%lx, PA 0x%llx\n",
-                           vma->vm_start,
-                           (unsigned long long)pfn << PAGE_SHIFT);
                break;
        case MLX5_IB_MMAP_CLOCK_INFO:
                return mlx5_ib_mmap_clock_info_page(dev, vma, context);