i915_gem_valid_gtt_space() is used after inserting the VMA to double
check the list - the location should have been chosen to pass all the
restrictions.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_gem.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 4e08aed93225..1e78ccc6538e 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3090,10 +3090,7 @@ search_free:
goto err_vma;
}
}
- if (WARN_ON(!i915_gem_valid_gtt_space(vma, obj->cache_level))) {
- ret = -EINVAL;
- goto err_remove_node;
- }
+ GEM_BUG_ON(!i915_gem_valid_gtt_space(vma, obj->cache_level));
trace_i915_vma_bind(vma, flags);
ret = i915_vma_bind(vma, obj->cache_level, flags);
--
2.8.1
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