Through swiotlb_unencrypted_base. P.S. I'm on vacation for the next couple of weeks starting next Monday; Dexuan/Michael should be able to address review feedback in that period. Andrea Parri (Microsoft) (2): swiotlb,dma-direct: Move swiotlb_unencrypted_base to direct.c dma-direct: Fix dma_direct_{alloc,free}() for Hyperv-V IVMs arch/x86/kernel/cpu/mshyperv.c | 6 +++--- include/linux/dma-direct.h | 2 ++ include/linux/swiotlb.h | 2 -- kernel/dma/direct.c | 38 +++++++++++++++++++++++++++++++++- kernel/dma/swiotlb.c | 12 +++++------ 5 files changed, 47 insertions(+), 13 deletions(-) -- 2.25.1