i915_gem_set_tiling
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## Name

i915_gem_set_tiling — IOCTL handler to set tiling mode

## Synopsis

`int i915_gem_set_tiling (` | struct drm_device * dev,
| void * data,
| struct drm_file * file`)`;

## Arguments

`dev`

  DRM device

`data`

  data pointer for the ioctl

`file`

  DRM file for the ioctl call

## Description

Sets the tiling mode of an object, returning the required swizzling of bit 6 of addresses in the object.

Called by the user via ioctl.

## Returns

Zero on success, negative errno on failure.

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