On Wed, Jan 22, 2014 at 10:41:38AM +0000, Tvrtko Ursulin wrote: > From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > A set of userptr test cases to support the new feature. There's just a couple of interface tests I'd like added. 1. Overlapping objects are not allowed (if sync) 2. a mmap() arena containing multiple objects invaldates all i.e. (if sync) ptr = mmap(fd, 4 * OBJECT_SIZE); for (i = 0; i < 4; i++) bo[i] = userptr(ptr + i * OBJECT_SIZE, OBJECT_SIZE) blit(bo[i]); munmap(ptr, 4 * OBJECT_SIZE); /* can do subranges if evil! */ for (i = 0; i < 4; i++) blit(bo[i]) == EFAULT Otherwise this has been a very useful testcase. Many, many thanks. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
