1*b08501a9SEric Auger /* 2*b08501a9SEric Auger * VFIO BASE CONTAINER 3*b08501a9SEric Auger * 4*b08501a9SEric Auger * Copyright (C) 2023 Intel Corporation. 5*b08501a9SEric Auger * Copyright Red Hat, Inc. 2023 6*b08501a9SEric Auger * 7*b08501a9SEric Auger * Authors: Yi Liu <yi.l.liu@intel.com> 8*b08501a9SEric Auger * Eric Auger <eric.auger@redhat.com> 9*b08501a9SEric Auger * 10*b08501a9SEric Auger * SPDX-License-Identifier: GPL-2.0-or-later 11*b08501a9SEric Auger */ 12*b08501a9SEric Auger 13*b08501a9SEric Auger #include "qemu/osdep.h" 14*b08501a9SEric Auger #include "qapi/error.h" 15*b08501a9SEric Auger #include "qemu/error-report.h" 16*b08501a9SEric Auger #include "hw/vfio/vfio-container-base.h" 17*b08501a9SEric Auger 18*b08501a9SEric Auger int vfio_container_dma_map(VFIOContainerBase *bcontainer, 19*b08501a9SEric Auger hwaddr iova, ram_addr_t size, 20*b08501a9SEric Auger void *vaddr, bool readonly) 21*b08501a9SEric Auger { 22*b08501a9SEric Auger g_assert(bcontainer->ops->dma_map); 23*b08501a9SEric Auger return bcontainer->ops->dma_map(bcontainer, iova, size, vaddr, readonly); 24*b08501a9SEric Auger } 25*b08501a9SEric Auger 26*b08501a9SEric Auger int vfio_container_dma_unmap(VFIOContainerBase *bcontainer, 27*b08501a9SEric Auger hwaddr iova, ram_addr_t size, 28*b08501a9SEric Auger IOMMUTLBEntry *iotlb) 29*b08501a9SEric Auger { 30*b08501a9SEric Auger g_assert(bcontainer->ops->dma_unmap); 31*b08501a9SEric Auger return bcontainer->ops->dma_unmap(bcontainer, iova, size, iotlb); 32*b08501a9SEric Auger } 33