Changes in Kconfig en Copyright 2015 Java 234489ac - vfio/cdx: add support for CDX bus http://172.16.0.5:8080/history/linux-6.15/drivers/vfio/cdx/Kconfig#234489ac vfio/cdx: add support for CDX busvfio-cdx driver enables IOCTLs for user space to queryMMIO regions for CDX devices and mmap them. This changealso adds support for reset of CDX devices. With VFIOenabled on CDX devices, user-space applications can alsoexercise DMA securely via IOMMU on these devices.This change adds the VFIO CDX driver and enables the followingioctls for CDX devices: - VFIO_DEVICE_GET_INFO: - VFIO_DEVICE_GET_REGION_INFO - VFIO_DEVICE_RESETSigned-off-by: Nipun Gupta <nipun.gupta@amd.com>Reviewed-by: Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com>Tested-by: Nikhil Agarwal <nikhil.agarwal@amd.com>Link: https://lore.kernel.org/r/20230531124557.11009-1-nipun.gupta@amd.comSigned-off-by: Alex Williamson <alex.williamson@redhat.com> List of files: /linux-6.15/drivers/vfio/cdx/Kconfig Wed, 31 May 2023 12:45:57 +0000 Nipun Gupta <nipun.gupta@amd.com>