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git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commit - arch/powerpc/kvm/book3s_64_vio_hv.c
KVM: PPC: Add @offset to kvmppc_spapr_tce_table
This enables userspace view of TCE tables to start from non-zero offset
on a bus. This will be used for huge DMA windows.
This only changes the internal structure, the user interface needs to
change in order to use an offset.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>