On Wed, Feb 19, 2025 at 05:31:42PM -0800, Nicolin Chen wrote: > Now that iommufd does not rely on dma-iommu.c for any purpose. We can > combine the dma-iommu.c iova_cookie and the iommufd_hwpt under the same > union. This union is effectively 'owner data' and can be used by the > entity that allocated the domain. Note that legacy vfio type1 flows > continue to use dma-iommu.c for sw_msi and still need iova_cookie. > > Suggested-by: Jason Gunthorpe <j...@nvidia.com> > Signed-off-by: Nicolin Chen <nicol...@nvidia.com> > --- > include/linux/iommu.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Jason Gunthorpe <j...@nvidia.com> Jason
