7100b077ab
Introduce xen_dma_map_page, xen_dma_unmap_page, xen_dma_sync_single_for_cpu and xen_dma_sync_single_for_device. They have empty implementations on x86 and ia64 but they call the corresponding platform dma_ops function on arm and arm64. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Changes in v9: - xen_dma_map_page return void, avoid page_to_phys. |
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configs | ||
dig | ||
hp | ||
include | ||
kernel | ||
kvm | ||
lib | ||
mm | ||
oprofile | ||
pci | ||
scripts | ||
sn | ||
uv | ||
xen | ||
install.sh | ||
Kconfig | ||
Kconfig.debug | ||
Makefile | ||
module.lds |