linux_dsm_epyc7002/arch/x86/include
Joerg Roedel 0975904276 amd-iommu: disable IOMMU hardware on shutdown
When the IOMMU stays enabled the BIOS may not be able to finish the
machine shutdown properly. So disable the hardware on shutdown.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2009-06-15 15:20:40 +02:00
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asm amd-iommu: disable IOMMU hardware on shutdown 2009-06-15 15:20:40 +02:00