x86/amd-iommu: Make np-cache a global flag

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The non-present cache flag was IOMMU local until now which
doesn't make sense. Make this a global flag so we can remove
the lase user of 'struct iommu' in the map/unmap path.

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

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This commit is contained in:

Joerg Roedel 2009-11-23 18:32:38 +01:00

parent 09b4280439

commit 318afd41d2

3 changed files with 10 additions and 7 deletions

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3

arch/x86/include/asm/amd_iommu_types.h

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8

arch/x86/kernel/amd_iommu.c

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6

arch/x86/kernel/amd_iommu_init.c

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