Export color_differs so that we can use it elsewhere.
v2: better naming
Signed-off-by: Matthew Auld <matthew.auld@xxxxxxxxx>
Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_vma.c | 11 ++++-------
drivers/gpu/drm/i915/i915_vma.h | 6 ++++++
2 files changed, 10 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 4ead7d075fd3..8f0041ba328f 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -373,11 +373,6 @@ void __i915_vma_set_map_and_fenceable(struct i915_vma *vma)
vma->flags &= ~I915_VMA_CAN_FENCE;
}
-static bool color_differs(struct drm_mm_node *node, unsigned long color)
-{
- return node->allocated && node->color != color;
-}
-
bool i915_gem_valid_gtt_space(struct i915_vma *vma, unsigned long cache_level)
{
struct drm_mm_node *node = &vma->node;
@@ -398,11 +393,13 @@ bool i915_gem_valid_gtt_space(struct i915_vma *vma, unsigned long cache_level)
GEM_BUG_ON(list_empty(&node->node_list));
other = list_prev_entry(node, node_list);
- if (color_differs(other, cache_level) && !drm_mm_hole_follows(other))
+ if (i915_node_color_differs(other, cache_level) &&
+ !drm_mm_hole_follows(other))
return false;
other = list_next_entry(node, node_list);
- if (color_differs(other, cache_level) && !drm_mm_hole_follows(node))
+ if (i915_node_color_differs(other, cache_level) &&
+ !drm_mm_hole_follows(node))
return false;
return true;
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
index 2e03f81dddbe..6c95926f896f 100644
--- a/drivers/gpu/drm/i915/i915_vma.h
+++ b/drivers/gpu/drm/i915/i915_vma.h
@@ -284,6 +284,12 @@ static inline void i915_vma_unpin(struct i915_vma *vma)
__i915_vma_unpin(vma);
}
+static inline bool i915_node_color_differs(const struct drm_mm_node *node,
+ unsigned long color)
+{
+ return node->allocated && node->color != color;
+}
+
/**
* i915_vma_pin_iomap - calls ioremap_wc to map the GGTT VMA via the aperture
* @vma: VMA to iomap
--
2.9.3
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
