x86/swiotlb: add default phys<->bus conversion
authorIan Campbell <ian.campbell@citrix.com>
Tue, 16 Dec 2008 20:17:37 +0000 (12:17 -0800)
committerIngo Molnar <mingo@elte.hu>
Wed, 17 Dec 2008 17:58:21 +0000 (18:58 +0100)
commit1d32251e846ccbcf9d2da041dffd1199f94b2a3b
treea218c00d0776f11b8f7c8d7eb6eaca8598f6868e
parentcfb80c9eae8c7ed8f2ee81090062d15ead51cbe8
x86/swiotlb: add default phys<->bus conversion

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>
arch/x86/kernel/pci-swiotlb_64.c