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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2014-01-06 07:18:13 +0100 |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2014-01-09 12:43:28 +0100 |
| commit | 9544c003e85f6ac6b0b617e15266fe2e81caa42a (patch) | |
| tree | 5e39e827d87dbd9233db7647cd3c3b6179d2f83b | |
| parent | iommu/vt-d, trivial: refine support of 64bit guest address (diff) | |
| download | linux-9544c003e85f6ac6b0b617e15266fe2e81caa42a.tar.xz linux-9544c003e85f6ac6b0b617e15266fe2e81caa42a.zip | |
iommu/vt-d, trivial: print correct domain id of static identity domain
Field si_domain->id is set by iommu_attach_domain(), so we should only
print domain id for static identity domain after calling
iommu_attach_domain(si_domain, iommu), otherwise it's always zero.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 7bddb9b32da8..01922be564ca 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -2248,8 +2248,6 @@ static int __init si_domain_init(int hw) if (!si_domain) return -EFAULT; - pr_debug("Identity mapping domain is domain %d\n", si_domain->id); - for_each_active_iommu(iommu, drhd) { ret = iommu_attach_domain(si_domain, iommu); if (ret) { @@ -2264,6 +2262,8 @@ static int __init si_domain_init(int hw) } si_domain->flags = DOMAIN_FLAG_STATIC_IDENTITY; + pr_debug("IOMMU: identity mapping domain is domain %d\n", + si_domain->id); if (hw) return 0; |