diff options
Diffstat (limited to 'drivers/iommu/amd')
| -rw-r--r-- | drivers/iommu/amd/init.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 239556c1f698..bdcf167b4afe 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -1850,11 +1850,9 @@ static int __init iommu_init_pci(struct amd_iommu *iommu) return ret; if (iommu->cap & (1UL << IOMMU_CAP_NPCACHE)) { - if (!amd_iommu_unmap_flush) - pr_info("IOMMU batching is disabled due to virtualization\n"); - + pr_info("Using strict mode due to virtualization\n"); + iommu_set_dma_strict(); amd_iommu_np_cache = true; - amd_iommu_unmap_flush = true; } init_iommu_perf_ctr(iommu); |