Lines Matching refs:userptr
424 uint64_t userptr; member
448 unsigned long end = gtt->userptr + ttm->num_pages * PAGE_SIZE; in radeon_ttm_tt_pin_userptr()
450 vma = find_vma(gtt->usermm, gtt->userptr); in radeon_ttm_tt_pin_userptr()
457 uint64_t userptr = gtt->userptr + pinned * PAGE_SIZE; in radeon_ttm_tt_pin_userptr() local
460 r = get_user_pages(userptr, num_pages, write ? FOLL_WRITE : 0, in radeon_ttm_tt_pin_userptr()
541 if (gtt->userptr) { in radeon_ttm_backend_bind()
574 if (gtt->userptr) in radeon_ttm_backend_unbind()
636 if (gtt && gtt->userptr) { in radeon_ttm_tt_populate()
674 if (gtt && gtt->userptr) { in radeon_ttm_tt_unpopulate()
709 gtt->userptr = addr; in radeon_ttm_tt_set_userptr()
782 return !!gtt->userptr; in radeon_ttm_tt_has_userptr()