diff options
Diffstat (limited to 'src/plugins/dpdk/buffer.c')
| -rw-r--r-- | src/plugins/dpdk/buffer.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/plugins/dpdk/buffer.c b/src/plugins/dpdk/buffer.c index 11d8cd7962b..59015ff7d3d 100644 --- a/src/plugins/dpdk/buffer.c +++ b/src/plugins/dpdk/buffer.c @@ -541,7 +541,10 @@ dpdk_pool_create (vlib_main_t * vm, u8 * pool_name, u32 elt_size, { dm.vaddr = pointer_to_uword (pr->mem) + (i << pr->log2_page_size); dm.size = 1 << pr->log2_page_size; - dm.iova = pr->page_table[i]; + if (rte_eal_iova_mode() == RTE_IOVA_PA) + dm.iova = pr->page_table[i]; + else + dm.iova = dm.vaddr; if ((rv = ioctl (dbm->vfio_container_fd, VFIO_IOMMU_MAP_DMA, &dm))) break; } |