But only when we indeed set up a gtt mapping. We need this since the vma also holds a pages_pin_count, on top of the unconditional pages_pin_count we grab for all stolen objects (to avoid swap-out).
This should avoid a pages_pin_count underrun when cleaning up framebuffers objects taken over from the BIOS. Reported-by: Jesse Barnes <[email protected]> Cc: Jesse Barnes <[email protected]> Cc: Ben Widawsky <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> --- drivers/gpu/drm/i915/i915_gem_stolen.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c index d284d892ed94..fed87ec17211 100644 --- a/drivers/gpu/drm/i915/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c @@ -420,6 +420,7 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_device *dev, list_add_tail(&obj->global_list, &dev_priv->mm.bound_list); list_add_tail(&vma->mm_list, &ggtt->inactive_list); + i915_gem_object_pin_pages(obj); return obj; -- 1.8.4.3 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
