diff options
| -rw-r--r-- | hw/i386/kvm/pci-assign.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c index 9aa92a1..0fedca8 100644 --- a/hw/i386/kvm/pci-assign.c +++ b/hw/i386/kvm/pci-assign.c @@ -795,7 +795,7 @@ fail: return g_strdup("Couldn't find out why."); } -static int assign_device(AssignedDevice *dev) +static void assign_device(AssignedDevice *dev, Error **errp) { uint32_t flags = KVM_DEV_ASSIGN_ENABLE_IOMMU; int r; @@ -803,15 +803,15 @@ static int assign_device(AssignedDevice *dev) /* Only pass non-zero PCI segment to capable module */ if (!kvm_check_extension(kvm_state, KVM_CAP_PCI_SEGMENT) && dev->host.domain) { - error_report("Can't assign device inside non-zero PCI segment " - "as this KVM module doesn't support it."); - return -ENODEV; + error_setg(errp, "Can't assign device inside non-zero PCI segment " + "as this KVM module doesn't support it."); + return; } if (!kvm_check_extension(kvm_state, KVM_CAP_IOMMU)) { - error_report("No IOMMU found. Unable to assign device \"%s\"", - dev->dev.qdev.id); - return -ENODEV; + error_setg(errp, "No IOMMU found. Unable to assign device \"%s\"", + dev->dev.qdev.id); + return; } if (dev->features & ASSIGNED_DEVICE_SHARE_INTX_MASK && @@ -826,18 +826,17 @@ static int assign_device(AssignedDevice *dev) char *cause; cause = assign_failed_examine(dev); - error_report("Failed to assign device \"%s\" : %s\n%s", - dev->dev.qdev.id, strerror(-r), cause); + error_setg_errno(errp, -r, "Failed to assign device \"%s\"\n%s", + dev->dev.qdev.id, cause); g_free(cause); break; } default: - error_report("Failed to assign device \"%s\" : %s", - dev->dev.qdev.id, strerror(-r)); + error_setg_errno(errp, -r, "Failed to assign device \"%s\"", + dev->dev.qdev.id); break; } } - return r; } static void verify_irqchip_in_kernel(Error **errp) @@ -1812,8 +1811,10 @@ static int assigned_initfn(struct PCIDevice *pci_dev) dev->intx_route.irq = -1; /* assign device to guest */ - r = assign_device(dev); - if (r < 0) { + assign_device(dev, &local_err); + if (local_err) { + qerror_report_err(local_err); + error_free(local_err); goto out; } |