amd-iommu: add function to flush tlb for all devices

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This function is required for suspend/resume support with AMD IOMMU
enabled.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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This commit is contained in:

Joerg Roedel 2009-05-05 15:48:10 +02:00

parent bfd1be1857

commit 7d7a110c61

2 changed files with 19 additions and 0 deletions

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1

arch/x86/include/asm/amd_iommu.h

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18

arch/x86/kernel/amd_iommu.c

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