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fc58c693bc
Anyone using 'dev_priv' instead of 'i915' in a cleaned-up area should be fined and required to do community service for a few days. Using 'i915' instead of 'dev_priv' has been the preferred practice over the past years and some effort has been spent to replace 'dev_priv' with 'i915'. Therefore, 'dev_priv' should almost never be used (unless it breaks some defines which are dependent on the naming). I thought I had cleaned up the 'gem/' directory in the past, but still, old aficionados of the 'dev_priv' name keep sneaking it in. Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Tvrtko Ursulin <tursulin@ursulin.net> Reviewed-by: Tvrtko Ursulin <tursulin@ursulin.net> Link: https://patchwork.freedesktop.org/patch/msgid/20240328071833.664001-1-andi.shyti@linux.intel.com
52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __I915_GEM_STOLEN_H__
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#define __I915_GEM_STOLEN_H__
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#include <linux/types.h>
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struct drm_i915_private;
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struct drm_mm_node;
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struct drm_i915_gem_object;
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#define i915_stolen_fb drm_mm_node
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int i915_gem_stolen_insert_node(struct drm_i915_private *i915,
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struct drm_mm_node *node, u64 size,
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unsigned alignment);
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int i915_gem_stolen_insert_node_in_range(struct drm_i915_private *i915,
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struct drm_mm_node *node, u64 size,
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unsigned alignment, u64 start,
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u64 end);
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void i915_gem_stolen_remove_node(struct drm_i915_private *i915,
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struct drm_mm_node *node);
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struct intel_memory_region *
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i915_gem_stolen_smem_setup(struct drm_i915_private *i915, u16 type,
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u16 instance);
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struct intel_memory_region *
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i915_gem_stolen_lmem_setup(struct drm_i915_private *i915, u16 type,
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u16 instance);
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struct drm_i915_gem_object *
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i915_gem_object_create_stolen(struct drm_i915_private *i915,
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resource_size_t size);
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bool i915_gem_object_is_stolen(const struct drm_i915_gem_object *obj);
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#define I915_GEM_STOLEN_BIAS SZ_128K
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bool i915_gem_stolen_initialized(const struct drm_i915_private *i915);
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u64 i915_gem_stolen_area_address(const struct drm_i915_private *i915);
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u64 i915_gem_stolen_area_size(const struct drm_i915_private *i915);
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u64 i915_gem_stolen_node_address(const struct drm_i915_private *i915,
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const struct drm_mm_node *node);
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bool i915_gem_stolen_node_allocated(const struct drm_mm_node *node);
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u64 i915_gem_stolen_node_offset(const struct drm_mm_node *node);
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u64 i915_gem_stolen_node_size(const struct drm_mm_node *node);
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#endif /* __I915_GEM_STOLEN_H__ */
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