diff options
Diffstat (limited to 'src/vlib/linux/vfio.c')
| -rw-r--r-- | src/vlib/linux/vfio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vlib/linux/vfio.c b/src/vlib/linux/vfio.c index 02262719e82..ffc990a61d2 100644 --- a/src/vlib/linux/vfio.c +++ b/src/vlib/linux/vfio.c @@ -52,8 +52,8 @@ vfio_map_regions (vlib_main_t * vm, int fd) vec_foreach_index (i, pr->page_table) { int rv; - dm.vaddr = pointer_to_uword (pr->mem) + (i << pr->log2_page_size); - dm.size = 1 << pr->log2_page_size; + dm.vaddr = pointer_to_uword (pr->mem) + ((u64)i << pr->log2_page_size); + dm.size = 1ull << pr->log2_page_size; dm.iova = dm.vaddr; vlib_log_debug (lvm->log_default, "map DMA va:0x%lx iova:%lx " "size:0x%lx", dm.vaddr, dm.iova, dm.size); |