When supplying a view to vma_compare() it is required that the supplied i915_address_space is the global GTT. I tested the VMA instead (which is the current position in the rbtree and maybe from any address space). Reported-by: Matthew Auld <matthew.auld@xxxxxxxxx> Tested-by: Matthew Auld <matthew.auld@xxxxxxxxx> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98579 Fixes: db6c2b4151f2 ("drm/i915: Store the vma in an rbtree...") Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> Cc: Matthew Auld <matthew.auld@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_gem_gtt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 7a6a7454f321..dd6df1af25a1 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -3425,7 +3425,7 @@ static inline long vma_compare(struct i915_vma *vma, struct i915_address_space *vm, const struct i915_ggtt_view *view) { - GEM_BUG_ON(view && !i915_vma_is_ggtt(vma)); + GEM_BUG_ON(view && !i915_is_ggtt(vm)); if (vma->vm != vm) return vma->vm - vm; -- 2.10.2 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
