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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2009-04-14 12:12:29 +0900
committerIngo Molnar <mingo@elte.hu>2009-04-14 13:03:36 +0200
commit7e05575c422d45f393c2d9b5900e97a30bf69bea (patch)
tree9de1998b86e2f1756395e827f9f040957548cde4 /lib/dma-debug.c
parent42d7c5e353cef9062129b0de3ec9ddf10567b9ca (diff)
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x86: calgary: remove IOMMU_DEBUG
CONFIG_IOMMU_DEBUG has depends on CONFIG_GART_IOMMU: config IOMMU_DEBUG bool "Enable IOMMU debugging" depends on GART_IOMMU && DEBUG_KERNEL depends on X86_64 So it's not useful to have CONFIG_IOMMU_DEBUG in Calgary IOMMU code, which does the extra checking of the bitmap space management. And Calgary uses the iommu helper for the bitmap space management now so it would be better to have the extra checking feature in the iommu helper rather than Calgary code (if necessary). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Muli Ben-Yehuda <muli@il.ibm.com> Cc: Joerg Roedel <joerg.roedel@amd.com> Cc: alexisb@us.ibm.com LKML-Reference: <20090414120827G.fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/dma-debug.c')
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