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(parent: a19ae1e) | patch
x86, AMD IOMMU: add functions to initialize unity mappings
authorJoerg Roedel <joerg.roedel@amd.com>
Thu, 26 Jun 2008 19:27:56 +0000 (21:27 +0200)
committerIngo Molnar <mingo@elte.hu>
Fri, 27 Jun 2008 08:12:16 +0000 (10:12 +0200)
commitbd0e521158af407ec816aea070831d4ca7ae65e9
tree9abdee17a693141f5dda48adefa73edb736f8082tree | snapshot
parenta19ae1eccfb2d97f4704b1a2b3d1d9905845dcaccommit | diff
x86, AMD IOMMU: add functions to initialize unity mappings

This patch adds the functions which will initialize the unity mappings in the
device page tables.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Cc: iommu@lists.linux-foundation.org
Cc: bhavna.sarathy@amd.com
Cc: Sebastian.Biemueller@amd.com
Cc: robert.richter@amd.com
Cc: joro@8bytes.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/amd_iommu.c diff | blob | history
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