On Sat, Feb 22, 2025 at 07:54:04AM -0800, Nicolin Chen wrote:

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@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Nicolin Chen <redacted>
---
 include/linux/iommufd.h        | 11 ++++++++
 drivers/iommu/iommufd/driver.c | 48 ++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+)

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>

Jason