diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/amd_iommu_init.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index ef0ae93500f4..b573f803d84b 100644 --- a/drivers/iommu/amd_iommu_init.c +++ b/drivers/iommu/amd_iommu_init.c @@ -1572,8 +1572,6 @@ int __init amd_iommu_init_hardware(void) if (amd_iommu_pd_alloc_bitmap == NULL) goto free; - /* init the device table */ - init_device_table(); /* * let all alias entries point to itself @@ -1655,6 +1653,7 @@ out: */ static int __init amd_iommu_init(void) { + struct amd_iommu *iommu; int ret = 0; ret = amd_iommu_init_hardware(); @@ -1673,6 +1672,12 @@ static int __init amd_iommu_init(void) if (ret) goto free; + /* init the device table */ + init_device_table(); + + for_each_iommu(iommu) + iommu_flush_all_caches(iommu); + amd_iommu_init_api(); x86_platform.iommu_shutdown = disable_iommus; |