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authorStefano Stabellini <stefano.stabellini@eu.citrix.com>2013-10-09 16:56:32 +0000
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>2013-10-09 16:56:32 +0000
commit69908907b02efee31377af0cefbcd5a3ba66334a (patch)
tree7348359ef60c91ca9edfd71680a858f28a7d156e /arch/arm64
parentxen/x86: allow __set_phys_to_machine for autotranslate guests (diff)
downloadlinux-dev-69908907b02efee31377af0cefbcd5a3ba66334a.tar.xz
linux-dev-69908907b02efee31377af0cefbcd5a3ba66334a.zip
xen: make xen_create_contiguous_region return the dma address
Modify xen_create_contiguous_region to return the dma address of the newly contiguous buffer. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reviewed-by: David Vrabel <david.vrabel@citrix.com> Changes in v4: - use virt_to_machine instead of virt_to_bus.
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