return -EFAULT;
}
- if (!iommu_present(&pci_bus_type)) {
- dev_err(&pdev->dev,
- "IOMMU must be enabled for SR-IOV to work\n");
- return -EINVAL;
- }
+ if (!iommu_present(&pci_bus_type))
+ dev_warn(&pdev->dev, "IOMMU should be enabled for SR-IOV to work correctly\n");
if (accel_dev->pf.vf_info) {
dev_info(&pdev->dev, "Already enabled for this device\n");