43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
|
/*
|
||
|
|
* Copyright(c) 2011-2015 Intel Corporation. All rights reserved.
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
* copy of this software and associated documentation files (the "Software"),
|
||
|
|
* to deal in the Software without restriction, including without limitation
|
||
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
||
|
|
* Software is furnished to do so, subject to the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice (including the next
|
||
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
||
|
|
* Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
* SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _I915_VGPU_H_
|
||
|
|
#define _I915_VGPU_H_
|
||
|
|
|
||
|
|
#include <linux/types.h>
|
||
|
|
|
||
|
|
struct drm_i915_private;
|
||
|
|
struct i915_ggtt;
|
||
|
|
|
||
|
|
void intel_vgpu_detect(struct drm_i915_private *i915);
|
||
|
|
bool intel_vgpu_active(struct drm_i915_private *i915);
|
||
|
|
void intel_vgpu_register(struct drm_i915_private *i915);
|
||
|
|
bool intel_vgpu_has_full_ppgtt(struct drm_i915_private *i915);
|
||
|
|
bool intel_vgpu_has_hwsp_emulation(struct drm_i915_private *i915);
|
||
|
|
bool intel_vgpu_has_huge_gtt(struct drm_i915_private *i915);
|
||
|
|
|
||
|
|
int intel_vgt_balloon(struct i915_ggtt *ggtt);
|
||
|
|
void intel_vgt_deballoon(struct i915_ggtt *ggtt);
|
||
|
|
|
||
|
|
#endif /* _I915_VGPU_H_ */
|