| radeon_ttm.c | 508 struct vmspace *usermm; member in struct:radeon_ttm_tt 510 struct mm_struct *usermm; member in struct:radeon_ttm_tt 532 if (curproc->p_vmspace != gtt->usermm) 535 if (current->mm != gtt->usermm) 548 vm_map_lock_read(>t->usermm->vm_map); 549 ok = uvm_map_lookup_entry(>t->usermm->vm_map, 553 vm_map_unlock_read(>t->usermm->vm_map); 558 vma = find_vma(gtt->usermm, gtt->userptr); 575 .uio_vmspace = gtt->usermm, 582 r = -uvm_vslock(gtt->usermm, (void *)(vaddr_t)gtt->userptr [all...] |