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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/gpu/drm/i915/i915_vgpu.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vgpu.h')
-rw-r--r-- | drivers/gpu/drm/i915/i915_vgpu.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_vgpu.h b/drivers/gpu/drm/i915/i915_vgpu.h new file mode 100644 index 0000000000..ffbb77d080 --- /dev/null +++ b/drivers/gpu/drm/i915/i915_vgpu.h @@ -0,0 +1,42 @@ +/* + * 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_ */ |