diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 5e1fb85b708b30f64f7f93da57247cfaeee655ca..2f7173d7a7b015fe5757ab625455b2c7e6852836 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -441,6 +441,20 @@ relocate_entry_clflush(struct drm_i915_gem_object *obj, return 0; } +static bool object_is_idle(struct drm_i915_gem_object *obj) +{ + unsigned long active = obj->active; + int idx; + + for_each_active(active, idx) { + if (!i915_gem_active_is_idle(&obj->last_read[idx], + &obj->base.dev->struct_mutex)) + return false; + } + + return true; +} + static int i915_gem_execbuffer_relocate_entry(struct drm_i915_gem_object *obj, struct eb_vmas *eb, @@ -524,7 +538,7 @@ i915_gem_execbuffer_relocate_entry(struct drm_i915_gem_object *obj, } /* We can't wait for rendering with pagefaults disabled */ - if (obj->active && pagefault_disabled()) + if (pagefault_disabled() && !object_is_idle(obj)) return -EFAULT; if (use_cpu_reloc(obj))