Lines Matching defs:userptr
124 /* maximum buffer pool size of userptr is 64MB as default */
208 unsigned long userptr;
416 unsigned long userptr,
429 DRM_DEV_ERROR(g2d->dev, "invalid userptr size.\n");
433 /* check if userptr already exists in userptr_list. */
435 if (g2d_userptr->userptr == userptr) {
451 * referred again and also except it the userptr
469 start = userptr & PAGE_MASK;
470 offset = userptr & ~PAGE_MASK;
471 end = PAGE_ALIGN(userptr + size);
485 "failed to get user pages from userptr.\n");
518 g2d_userptr->userptr = userptr;
748 g2d_userptr.userptr,
1059 /* check userptr buffer type. */
1387 * their corresponding GEM/userptr buffers.