diff options
| -rw-r--r-- | drivers/iommu/iommu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index c5e0fc5ffe8b..544f44fc08e4 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -178,9 +178,11 @@ static int __init iommu_set_def_domain_type(char *str) if (ret) return ret; - iommu_set_cmd_line_dma_api(); + if (pt) + iommu_set_default_passthrough(true); + else + iommu_set_default_translated(true); - iommu_def_domain_type = pt ? IOMMU_DOMAIN_IDENTITY : IOMMU_DOMAIN_DMA; return 0; } early_param("iommu.passthrough", iommu_set_def_domain_type); |