if (iommu->cap & (1 << IOMMU_CAP_EFR)) {
pr_info("AMD-Vi: Extended features: ");
- for (i = 0; ARRAY_SIZE(feat_str); ++i) {
+ for (i = 0; i < ARRAY_SIZE(feat_str); ++i) {
if (iommu_feature(iommu, (1ULL << i)))
pr_cont(" %s", feat_str[i]);
}
break;
}
- /* Make sure ACS will be enabled */
- pci_request_acs();
-
ret = amd_iommu_init_devices();
print_iommu_info();
early_acpi_os_unmap_memory((char __iomem *)ivrs_base, ivrs_size);
+ /* Make sure ACS will be enabled during PCI probe */
+ pci_request_acs();
+
return true;
}