diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_mman.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_mman.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/i915_gem_mman.c index cfaedb4b70bd..501ab55f1280 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_mman.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_mman.c @@ -101,9 +101,6 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data, up_write(&mm->mmap_sem); if (IS_ERR_VALUE(addr)) goto err; - - /* This may race, but that's ok, it only gets set */ - WRITE_ONCE(obj->frontbuffer_ggtt_origin, ORIGIN_CPU); } i915_gem_object_put(obj); @@ -283,7 +280,6 @@ vm_fault_t i915_gem_fault(struct vm_fault *vmf) * Userspace is now writing through an untracked VMA, abandon * all hope that the hardware is able to track future writes. */ - obj->frontbuffer_ggtt_origin = ORIGIN_CPU; vma = i915_gem_object_ggtt_pin(obj, &view, 0, 0, flags); if (IS_ERR(vma) && !view.type) { |