On Sat, May 07, 2022 at 09:19:02PM +0300, Oleksandr Tyshchenko wrote: > From: Oleksandr Tyshchenko <[email protected]> > > This patch introduces new helper and places it in new header. > The helper's purpose is to assign any Xen specific DMA ops in > a single place. For now, we deal with xen-swiotlb DMA ops only. > The one of the subsequent commits in current series will add > xen-grant DMA ops case. > > Also re-use the xen_swiotlb_detect() check on Arm32. > > Signed-off-by: Oleksandr Tyshchenko <[email protected]> > Reviewed-by: Stefano Stabellini <[email protected]>
For arm64: Acked-by: Catalin Marinas <[email protected]>
