PCI/Multi-MSI is MSI specific and not supported for MSI-X. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> --- drivers/iommu/intel/irq_remapping.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/iommu/intel/irq_remapping.c +++ b/drivers/iommu/intel/irq_remapping.c @@ -1334,8 +1334,7 @@ static int intel_irq_remapping_alloc(str if (!info || !iommu) return -EINVAL; - if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI && - info->type != X86_IRQ_ALLOC_TYPE_PCI_MSIX) + if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI) return -EINVAL; /*