Martin, Am 08.07.2022 um 09:01 schrieb Martin K. Petersen:
Michael,This series was precipitated by Arnd removing CONFIG_VIRT_TO_BUS. The m68k WD33C93 still used virt_to_bus to convert virtual addresses to physical addresses suitable for the DMA engines (note m68k does not have an IOMMU and uses a direct mapping for DMA addresses).Applied to 5.20/scsi-staging, thanks!
Thanks - I'll have the mvme147_scsi conversion out for review shortly. Cheers, Michael