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2025-06-05vfio/iommufd: Save vendor specific device infoZhenzhong Duan1-0/+15
Some device information returned by ioctl(IOMMU_GET_HW_INFO) are vendor specific. Save them as raw data in a union supporting different vendors, then vendor IOMMU can query the raw data with its fixed format for capability directly. Because IOMMU_GET_HW_INFO is only supported in linux, so declare those capability related structures with CONFIG_LINUX. Suggested-by: Eric Auger <eric.auger@redhat.com> Suggested-by: Nicolin Chen <nicolinc@nvidia.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Reviewed-by: Nicolin Chen <nicolinc@nvidia.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Link: https://lore.kernel.org/qemu-devel/20250604062115.4004200-5-zhenzhong.duan@intel.com Signed-off-by: Cédric Le Goater <clg@redhat.com>
2024-12-20include: Rename sysemu/ -> system/Philippe Mathieu-Daudé1-0/+110
Headers in include/sysemu/ are not only related to system *emulation*, they are also used by virtualization. Rename as system/ which is clearer. Files renamed manually then mechanical change using sed tool. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Lei Yang <leiyang@redhat.com> Message-Id: <20241203172445.28576-1-philmd@linaro.org>