On 2024-08-28 08:10, Christoph Hellwig wrote: > --- a/drivers/xen/Kconfig > +++ b/drivers/xen/Kconfig > @@ -177,8 +177,8 @@ config XEN_GRANT_DMA_ALLOC > > config SWIOTLB_XEN > def_bool y > + depends on ARCH_DMA_OPS Rename to ARCH_HAS_DMA_OPS in v2 is missing here > depends on XEN_PV || ARM || ARM64 > - select DMA_OPS > select SWIOTLB > > config XEN_PCI_STUB > @@ -348,10 +348,10 @@ config XEN_GRANT_DMA_IOMMU > > config XEN_GRANT_DMA_OPS > bool > - select DMA_OPS > > config XEN_VIRTIO > bool "Xen virtio support" > + depends on ARCH_DMA_OPS and here. Cheers, Andreas