[PATCH v6 07/14] iommufd/viommu: Add iommufd_viommu_report_event helper

[Tian, Kevin]

> From: Nicolin Chen <nicolinc at nvidia.com>
> Sent: Saturday, January 25, 2025 8:31 AM
> 
> Similar to iommu_report_device_fault, this allows IOMMU drivers to report
> vIOMMU events from threaded IRQ handlers to user space hypervisors.
> 
> Reviewed-by: Lu Baolu <baolu.lu at linux.intel.com>
> Signed-off-by: Nicolin Chen <nicolinc at nvidia.com>

Reviewed-by: Kevin Tian <kevin.tian at intel.com>