On Mon, May 23, 2016 at 03:37:41PM +0200, Maarten Lankhorst wrote: > With nonblocking unpin there can be many cursor pins before they're > cleared by the next page flip. > > Fix this by extending pin_count to the full 32-bit to prevent a > WARN_ON(vma->pin_count == DRM_I915_GEM_OBJECT_MAX_PIN_COUNT) This is a hack that affects non-KMS paths. Being able to process binding in a single operation on all architectures is something we want to preserve. Why is every cursor movement generating an unpin work? Should I just start poking registers from userspace to avoid a silly kerenl? -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
