diff options
Diffstat (limited to 'drivers/iommu/amd/iommu.c')
| -rw-r--r-- | drivers/iommu/amd/iommu.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index d35c1b8c8e65..31a1a6686329 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -3701,20 +3701,11 @@ static struct irq_chip amd_ir_chip = { }; static const struct msi_parent_ops amdvi_msi_parent_ops = { - .supported_flags = X86_VECTOR_MSI_FLAGS_SUPPORTED | - MSI_FLAG_MULTI_PCI_MSI | - MSI_FLAG_PCI_IMS, + .supported_flags = X86_VECTOR_MSI_FLAGS_SUPPORTED | MSI_FLAG_MULTI_PCI_MSI, .prefix = "IR-", .init_dev_msi_info = msi_parent_init_dev_msi_info, }; -static const struct msi_parent_ops virt_amdvi_msi_parent_ops = { - .supported_flags = X86_VECTOR_MSI_FLAGS_SUPPORTED | - MSI_FLAG_MULTI_PCI_MSI, - .prefix = "vIR-", - .init_dev_msi_info = msi_parent_init_dev_msi_info, -}; - int amd_iommu_create_irq_domain(struct amd_iommu *iommu) { struct fwnode_handle *fn; @@ -3732,11 +3723,7 @@ int amd_iommu_create_irq_domain(struct amd_iommu *iommu) irq_domain_update_bus_token(iommu->ir_domain, DOMAIN_BUS_AMDVI); iommu->ir_domain->flags |= IRQ_DOMAIN_FLAG_MSI_PARENT | IRQ_DOMAIN_FLAG_ISOLATED_MSI; - - if (amd_iommu_np_cache) - iommu->ir_domain->msi_parent_ops = &virt_amdvi_msi_parent_ops; - else - iommu->ir_domain->msi_parent_ops = &amdvi_msi_parent_ops; + iommu->ir_domain->msi_parent_ops = &amdvi_msi_parent_ops; return 0; } |