diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_shrinker.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c index 03e5eb4c99d1..5b65ce738b16 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c @@ -27,18 +27,6 @@ static bool can_release_pages(struct drm_i915_gem_object *obj) return false; /* - * Only report true if by unbinding the object and putting its pages - * we can actually make forward progress towards freeing physical - * pages. - * - * If the pages are pinned for any other reason than being bound - * to the GPU, simply unbinding from the GPU is not going to succeed - * in releasing our pin count on the pages themselves. - */ - if (atomic_read(&obj->mm.pages_pin_count) > atomic_read(&obj->bind_count)) - return false; - - /* * We can only return physical pages to the system if we can either * discard the contents (because the user has marked them as being * purgeable) or if we can move their contents out to swap. @@ -54,6 +42,8 @@ static bool unsafe_drop_pages(struct drm_i915_gem_object *obj, flags = 0; if (shrink & I915_SHRINK_ACTIVE) flags = I915_GEM_OBJECT_UNBIND_ACTIVE; + if (!(shrink & I915_SHRINK_BOUND)) + flags = I915_GEM_OBJECT_UNBIND_TEST; if (i915_gem_object_unbind(obj, flags) == 0) __i915_gem_object_put_pages(obj); @@ -194,10 +184,6 @@ i915_gem_shrink(struct drm_i915_private *i915, i915_gem_object_is_framebuffer(obj)) continue; - if (!(shrink & I915_SHRINK_BOUND) && - atomic_read(&obj->bind_count)) - continue; - if (!can_release_pages(obj)) continue; |