x86/swiotlb: add default phys<->bus conversion

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Xen will override these later on.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Ian Campbell 2008-12-16 12:17:37 -08:00 • committed by Ingo Molnar

parent cfb80c9eae

commit 1d32251e84

1 changed files with 10 additions and 0 deletions

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arch/x86/kernel/pci-swiotlb_64.c

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