437ef802e0ad ("powerpc/dma: Fix dma_map_ops::get_required_mask")
f1565c24b596 ("powerpc: use the generic dma_ops_bypass mode")
2f9237d4f6df ("dma-mapping: make support for dma ops optional")
d3fa60d7bfdc ("dma-mapping: move the remaining DMA API calls out of line")
3aa916250078 ("dma-mapping: Add a new dma_need_sync API")
213e77213867 ("vhost: revert "vhost: disable for OABI"")