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(parent: 42a698f) | patch
amd-iommu: print ivmd information to dmesg when requested
authorJoerg Roedel <joerg.roedel@amd.com>
Wed, 20 May 2009 14:24:21 +0000 (16:24 +0200)
committerJoerg Roedel <joerg.roedel@amd.com>
Thu, 28 May 2009 15:53:30 +0000 (17:53 +0200)
commit02acc43a294098c2a4cd22cf24e9c988644f9f7f
treeb87fd425ff56d1378eccb9a10ba4efc6e097ed37tree | snapshot
parent42a698f40a0946f5517308411b9e003ae031414dcommit | diff
amd-iommu: print ivmd information to dmesg when requested

Add information about device memory mapping requirements for the IOMMU
as described in the IVRS ACPI table to the kernel log if amd_iommu_dump
was specified on the kernel command line.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
arch/x86/kernel/amd_iommu_init.c diff | blob | history
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