diff options
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 5 | ||||
| -rw-r--r-- | drivers/iommu/amd_iommu_init.c | 8 |
2 files changed, 5 insertions, 8 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 0d0dc8598c72..584ea85ab2f0 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c | |||
| @@ -2971,6 +2971,11 @@ int __init amd_iommu_init_dma_ops(void) | |||
| 2971 | 2971 | ||
| 2972 | amd_iommu_stats_init(); | 2972 | amd_iommu_stats_init(); |
| 2973 | 2973 | ||
| 2974 | if (amd_iommu_unmap_flush) | ||
| 2975 | pr_info("AMD-Vi: IO/TLB flush on unmap enabled\n"); | ||
| 2976 | else | ||
| 2977 | pr_info("AMD-Vi: Lazy IO/TLB flushing enabled\n"); | ||
| 2978 | |||
| 2974 | return 0; | 2979 | return 0; |
| 2975 | 2980 | ||
| 2976 | free_domains: | 2981 | free_domains: |
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index b82cf447724e..966d8ac9e147 100644 --- a/drivers/iommu/amd_iommu_init.c +++ b/drivers/iommu/amd_iommu_init.c | |||
| @@ -1702,14 +1702,6 @@ static int __init amd_iommu_init(void) | |||
| 1702 | 1702 | ||
| 1703 | x86_platform.iommu_shutdown = disable_iommus; | 1703 | x86_platform.iommu_shutdown = disable_iommus; |
| 1704 | 1704 | ||
| 1705 | if (iommu_pass_through) | ||
| 1706 | goto out; | ||
| 1707 | |||
| 1708 | if (amd_iommu_unmap_flush) | ||
| 1709 | printk(KERN_INFO "AMD-Vi: IO/TLB flush on unmap enabled\n"); | ||
| 1710 | else | ||
| 1711 | printk(KERN_INFO "AMD-Vi: Lazy IO/TLB flushing enabled\n"); | ||
| 1712 | |||
| 1713 | out: | 1705 | out: |
| 1714 | return ret; | 1706 | return ret; |
| 1715 | 1707 | ||
