diff options
Diffstat (limited to 'drivers/iommu/iommufd/hw_pagetable.c')
| -rw-r--r-- | drivers/iommu/iommufd/hw_pagetable.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iommu/iommufd/hw_pagetable.c b/drivers/iommu/iommufd/hw_pagetable.c index 598be26a14e2..7de6e914232e 100644 --- a/drivers/iommu/iommufd/hw_pagetable.c +++ b/drivers/iommu/iommufd/hw_pagetable.c @@ -156,6 +156,7 @@ iommufd_hwpt_paging_alloc(struct iommufd_ctx *ictx, struct iommufd_ioas *ioas, goto out_abort; } } + iommu_domain_set_sw_msi(hwpt->domain, iommufd_sw_msi); /* * Set the coherency mode before we do iopt_table_add_domain() as some @@ -251,6 +252,7 @@ iommufd_hwpt_nested_alloc(struct iommufd_ctx *ictx, goto out_abort; } hwpt->domain->owner = ops; + iommu_domain_set_sw_msi(hwpt->domain, iommufd_sw_msi); if (WARN_ON_ONCE(hwpt->domain->type != IOMMU_DOMAIN_NESTED)) { rc = -EINVAL; @@ -307,6 +309,7 @@ iommufd_viommu_alloc_hwpt_nested(struct iommufd_viommu *viommu, u32 flags, goto out_abort; } hwpt->domain->owner = viommu->iommu_dev->ops; + iommu_domain_set_sw_msi(hwpt->domain, iommufd_sw_msi); if (WARN_ON_ONCE(hwpt->domain->type != IOMMU_DOMAIN_NESTED)) { rc = -EINVAL; @@ -406,10 +409,10 @@ int iommufd_hwpt_alloc(struct iommufd_ucmd *ucmd) } hwpt->fault = fault; hwpt->domain->iopf_handler = iommufd_fault_iopf_handler; - hwpt->domain->fault_data = hwpt; refcount_inc(&fault->obj.users); iommufd_put_object(ucmd->ictx, &fault->obj); } + hwpt->domain->iommufd_hwpt = hwpt; cmd->out_hwpt_id = hwpt->obj.id; rc = iommufd_ucmd_respond(ucmd, sizeof(*cmd)); |