[libvirt] [RFC PATCH 03/11] conf: nodedev: Split virNodeDeviceDefFormat into more functions

Make the code look cleaner by moving the capability specific bits into separate functions. Signed-off-by: Erik Skultety <eskultet(a)redhat.com&gt; --- src/conf/node_device_conf.c | 578 ++++++++++++++++++++++++-------------------- 1 file changed, 322 insertions(+), 256 deletions(-) diff --git a/src/conf/node_device_conf.c b/src/conf/node_device_conf.c index 7d0baa9d1a..72fb9a5611 100644 --- a/src/conf/node_device_conf.c +++ b/src/conf/node_device_conf.c @@ -155,6 +155,320 @@ virPCIEDeviceInfoFormat(virBufferPtr buf, } +static void +virNodeDeviceCapSystemDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + char uuidstr[VIR_UUID_STRING_BUFLEN]; + + if (data->system.product_name) + virBufferEscapeString(buf, "<product>%s</product>\n", + data->system.product_name); + virBufferAddLit(buf, "<hardware>\n"); + virBufferAdjustIndent(buf, 2); + if (data->system.hardware.vendor_name) + virBufferEscapeString(buf, "<vendor>%s</vendor>\n", + data->system.hardware.vendor_name); + if (data->system.hardware.version) + virBufferEscapeString(buf, "<version>%s</version>\n", + data->system.hardware.version); + if (data->system.hardware.serial) + virBufferEscapeString(buf, "<serial>%s</serial>\n", + data->system.hardware.serial); + virUUIDFormat(data->system.hardware.uuid, uuidstr); + virBufferAsprintf(buf, "<uuid>%s</uuid>\n", uuidstr); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</hardware>\n"); + + virBufferAddLit(buf, "<firmware>\n"); + virBufferAdjustIndent(buf, 2); + if (data->system.firmware.vendor_name) + virBufferEscapeString(buf, "<vendor>%s</vendor>\n", + data->system.firmware.vendor_name); + if (data->system.firmware.version) + virBufferEscapeString(buf, "<version>%s</version>\n", + data->system.firmware.version); + if (data->system.firmware.release_date) + virBufferEscapeString(buf, "<release_date>%s</release_date>\n", + data->system.firmware.release_date); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</firmware>\n"); +} + + +static void +virNodeDeviceCapPCIDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + size_t i; + + virBufferAsprintf(buf, "<domain>%d</domain>\n", + data->pci_dev.domain); + virBufferAsprintf(buf, "<bus>%d</bus>\n", data->pci_dev.bus); + virBufferAsprintf(buf, "<slot>%d</slot>\n", + data->pci_dev.slot); + virBufferAsprintf(buf, "<function>%d</function>\n", + data->pci_dev.function); + virBufferAsprintf(buf, "<product id='0x%04x'", + data->pci_dev.product); + if (data->pci_dev.product_name) + virBufferEscapeString(buf, ">%s</product>\n", + data->pci_dev.product_name); + else + virBufferAddLit(buf, " />\n"); + virBufferAsprintf(buf, "<vendor id='0x%04x'", + data->pci_dev.vendor); + if (data->pci_dev.vendor_name) + virBufferEscapeString(buf, ">%s</vendor>\n", + data->pci_dev.vendor_name); + else + virBufferAddLit(buf, " />\n"); + if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCI_PHYSICAL_FUNCTION) { + virBufferAddLit(buf, "<capability type='phys_function'>\n"); + virBufferAdjustIndent(buf, 2); + virBufferAsprintf(buf, + "<address domain='0x%.4x' bus='0x%.2x' " + "slot='0x%.2x' function='0x%.1x'/>\n", + data->pci_dev.physical_function->domain, + data->pci_dev.physical_function->bus, + data->pci_dev.physical_function->slot, + data->pci_dev.physical_function->function); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</capability>\n"); + } + if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCI_VIRTUAL_FUNCTION) { + virBufferAddLit(buf, "<capability type='virt_functions'"); + if (data->pci_dev.max_virtual_functions) + virBufferAsprintf(buf, " maxCount='%u'", + data->pci_dev.max_virtual_functions); + if (data->pci_dev.num_virtual_functions == 0) { + virBufferAddLit(buf, "/>\n"); + } else { + virBufferAddLit(buf, ">\n"); + virBufferAdjustIndent(buf, 2); + for (i = 0; i < data->pci_dev.num_virtual_functions; i++) { + virBufferAsprintf(buf, + "<address domain='0x%.4x' bus='0x%.2x' " + "slot='0x%.2x' function='0x%.1x'/>\n", + data->pci_dev.virtual_functions[i]->domain, + data->pci_dev.virtual_functions[i]->bus, + data->pci_dev.virtual_functions[i]->slot, + data->pci_dev.virtual_functions[i]->function); + } + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</capability>\n"); + } + } + if (data->pci_dev.hdrType) { + virBufferAsprintf(buf, "<capability type='%s'/>\n", + virPCIHeaderTypeToString(data->pci_dev.hdrType)); + } + if (data->pci_dev.nIommuGroupDevices) { + virBufferAsprintf(buf, "<iommuGroup number='%d'>\n", + data->pci_dev.iommuGroupNumber); + virBufferAdjustIndent(buf, 2); + for (i = 0; i < data->pci_dev.nIommuGroupDevices; i++) { + virBufferAsprintf(buf, + "<address domain='0x%.4x' bus='0x%.2x' " + "slot='0x%.2x' function='0x%.1x'/>\n", + data->pci_dev.iommuGroupDevices[i]->domain, + data->pci_dev.iommuGroupDevices[i]->bus, + data->pci_dev.iommuGroupDevices[i]->slot, + data->pci_dev.iommuGroupDevices[i]->function); + } + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</iommuGroup>\n"); + } + if (data->pci_dev.numa_node >= 0) + virBufferAsprintf(buf, "<numa node='%d'/>\n", + data->pci_dev.numa_node); + + if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCIE) + virPCIEDeviceInfoFormat(buf, data->pci_dev.pci_express); +} + + +static void +virNodeDeviceCapUSBDevDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + virBufferAsprintf(buf, "<bus>%d</bus>\n", data->usb_dev.bus); + virBufferAsprintf(buf, "<device>%d</device>\n", + data->usb_dev.device); + virBufferAsprintf(buf, "<product id='0x%04x'", + data->usb_dev.product); + if (data->usb_dev.product_name) + virBufferEscapeString(buf, ">%s</product>\n", + data->usb_dev.product_name); + else + virBufferAddLit(buf, " />\n"); + virBufferAsprintf(buf, "<vendor id='0x%04x'", + data->usb_dev.vendor); + if (data->usb_dev.vendor_name) + virBufferEscapeString(buf, ">%s</vendor>\n", + data->usb_dev.vendor_name); + else + virBufferAddLit(buf, " />\n"); +} + + +static void +virNodeDeviceCapUSBInterfaceDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + virBufferAsprintf(buf, "<number>%d</number>\n", + data->usb_if.number); + virBufferAsprintf(buf, "<class>%d</class>\n", + data->usb_if._class); + virBufferAsprintf(buf, "<subclass>%d</subclass>\n", + data->usb_if.subclass); + virBufferAsprintf(buf, "<protocol>%d</protocol>\n", + data->usb_if.protocol); + if (data->usb_if.description) + virBufferEscapeString(buf, + "<description>%s</description>\n", + data->usb_if.description); +} + + +static void +virNodeDeviceCapNetDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + size_t i; + + virBufferEscapeString(buf, "<interface>%s</interface>\n", + data->net.ifname); + if (data->net.address) + virBufferEscapeString(buf, "<address>%s</address>\n", + data->net.address); + virInterfaceLinkFormat(buf, &data->net.lnk); + if (data->net.features) { + for (i = 0; i < VIR_NET_DEV_FEAT_LAST; i++) { + if (virBitmapIsBitSet(data->net.features, i)) { + virBufferAsprintf(buf, "<feature name='%s'/>\n", + virNetDevFeatureTypeToString(i)); + } + } + } + if (data->net.subtype != VIR_NODE_DEV_CAP_NET_LAST) { + const char *subtyp = + virNodeDevNetCapTypeToString(data->net.subtype); + virBufferEscapeString(buf, "<capability type='%s'/>\n", + subtyp); + } +} + + +static void +virNodeDeviceCapSCSIHostDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + virBufferAsprintf(buf, "<host>%d</host>\n", + data->scsi_host.host); + if (data->scsi_host.unique_id != -1) + virBufferAsprintf(buf, "<unique_id>%d</unique_id>\n", + data->scsi_host.unique_id); + if (data->scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_FC_HOST) { + virBufferAddLit(buf, "<capability type='fc_host'>\n"); + virBufferAdjustIndent(buf, 2); + virBufferEscapeString(buf, "<wwnn>%s</wwnn>\n", + data->scsi_host.wwnn); + virBufferEscapeString(buf, "<wwpn>%s</wwpn>\n", + data->scsi_host.wwpn); + virBufferEscapeString(buf, "<fabric_wwn>%s</fabric_wwn>\n", + data->scsi_host.fabric_wwn); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</capability>\n"); + } + if (data->scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_VPORT_OPS) { + virBufferAddLit(buf, "<capability type='vport_ops'>\n"); + virBufferAdjustIndent(buf, 2); + virBufferAsprintf(buf, "<max_vports>%d</max_vports>\n", + data->scsi_host.max_vports); + virBufferAsprintf(buf, "<vports>%d</vports>\n", + data->scsi_host.vports); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</capability>\n"); + } +} + + +static void +virNodeDeviceCapSCSIDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + virBufferAsprintf(buf, "<host>%d</host>\n", data->scsi.host); + virBufferAsprintf(buf, "<bus>%d</bus>\n", data->scsi.bus); + virBufferAsprintf(buf, "<target>%d</target>\n", + data->scsi.target); + virBufferAsprintf(buf, "<lun>%d</lun>\n", data->scsi.lun); + if (data->scsi.type) + virBufferEscapeString(buf, "<type>%s</type>\n", + data->scsi.type); +} + + +static void +virNodeDeviceCapStorageDefFormat(virBufferPtr buf, + const virNodeDevCapData *data) +{ + virBufferEscapeString(buf, "<block>%s</block>\n", + data->storage.block); + if (data->storage.bus) + virBufferEscapeString(buf, "<bus>%s</bus>\n", + data->storage.bus); + if (data->storage.drive_type) + virBufferEscapeString(buf, "<drive_type>%s</drive_type>\n", + data->storage.drive_type); + if (data->storage.model) + virBufferEscapeString(buf, "<model>%s</model>\n", + data->storage.model); + if (data->storage.vendor) + virBufferEscapeString(buf, "<vendor>%s</vendor>\n", + data->storage.vendor); + if (data->storage.serial) + virBufferEscapeString(buf, "<serial>%s</serial>\n", + data->storage.serial); + if (data->storage.flags & VIR_NODE_DEV_CAP_STORAGE_REMOVABLE) { + int avl = data->storage.flags & + VIR_NODE_DEV_CAP_STORAGE_REMOVABLE_MEDIA_AVAILABLE; + virBufferAddLit(buf, "<capability type='removable'>\n"); + virBufferAdjustIndent(buf, 2); + virBufferAsprintf(buf, "<media_available>%d" + "</media_available>\n", avl ? 1 : 0); + virBufferAsprintf(buf, "<media_size>%llu</media_size>\n", + data->storage.removable_media_size); + if (data->storage.media_label) + virBufferEscapeString(buf, + "<media_label>%s</media_label>\n", + data->storage.media_label); + if (data->storage.logical_block_size > 0) + virBufferAsprintf(buf, "<logical_block_size>%llu" + "</logical_block_size>\n", + data->storage.logical_block_size); + if (data->storage.num_blocks > 0) + virBufferAsprintf(buf, + "<num_blocks>%llu</num_blocks>\n", + data->storage.num_blocks); + virBufferAdjustIndent(buf, -2); + virBufferAddLit(buf, "</capability>\n"); + } else { + virBufferAsprintf(buf, "<size>%llu</size>\n", + data->storage.size); + if (data->storage.logical_block_size > 0) + virBufferAsprintf(buf, "<logical_block_size>%llu" + "</logical_block_size>\n", + data->storage.logical_block_size); + if (data->storage.num_blocks > 0) + virBufferAsprintf(buf, "<num_blocks>%llu</num_blocks>\n", + data->storage.num_blocks); + } + if (data->storage.flags & VIR_NODE_DEV_CAP_STORAGE_HOTPLUGGABLE) + virBufferAddLit(buf, "<capability type='hotpluggable'/>\n"); +} + + char * virNodeDeviceDefFormat(const virNodeDeviceDef *def) { @@ -185,7 +499,6 @@ virNodeDeviceDefFormat(const virNodeDeviceDef *def) } for (caps = def->caps; caps; caps = caps->next) { - char uuidstr[VIR_UUID_STRING_BUFLEN]; virNodeDevCapDataPtr data = &caps->data; virBufferAsprintf(&buf, "<capability type='%s'>\n", @@ -193,279 +506,32 @@ virNodeDeviceDefFormat(const virNodeDeviceDef *def) virBufferAdjustIndent(&buf, 2); switch (caps->data.type) { case VIR_NODE_DEV_CAP_SYSTEM: - if (data->system.product_name) - virBufferEscapeString(&buf, "<product>%s</product>\n", - data->system.product_name); - virBufferAddLit(&buf, "<hardware>\n"); - virBufferAdjustIndent(&buf, 2); - if (data->system.hardware.vendor_name) - virBufferEscapeString(&buf, "<vendor>%s</vendor>\n", - data->system.hardware.vendor_name); - if (data->system.hardware.version) - virBufferEscapeString(&buf, "<version>%s</version>\n", - data->system.hardware.version); - if (data->system.hardware.serial) - virBufferEscapeString(&buf, "<serial>%s</serial>\n", - data->system.hardware.serial); - virUUIDFormat(data->system.hardware.uuid, uuidstr); - virBufferAsprintf(&buf, "<uuid>%s</uuid>\n", uuidstr); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</hardware>\n"); - - virBufferAddLit(&buf, "<firmware>\n"); - virBufferAdjustIndent(&buf, 2); - if (data->system.firmware.vendor_name) - virBufferEscapeString(&buf, "<vendor>%s</vendor>\n", - data->system.firmware.vendor_name); - if (data->system.firmware.version) - virBufferEscapeString(&buf, "<version>%s</version>\n", - data->system.firmware.version); - if (data->system.firmware.release_date) - virBufferEscapeString(&buf, "<release_date>%s</release_date>\n", - data->system.firmware.release_date); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</firmware>\n"); + virNodeDeviceCapSystemDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_PCI_DEV: - virBufferAsprintf(&buf, "<domain>%d</domain>\n", - data->pci_dev.domain); - virBufferAsprintf(&buf, "<bus>%d</bus>\n", data->pci_dev.bus); - virBufferAsprintf(&buf, "<slot>%d</slot>\n", - data->pci_dev.slot); - virBufferAsprintf(&buf, "<function>%d</function>\n", - data->pci_dev.function); - virBufferAsprintf(&buf, "<product id='0x%04x'", - data->pci_dev.product); - if (data->pci_dev.product_name) - virBufferEscapeString(&buf, ">%s</product>\n", - data->pci_dev.product_name); - else - virBufferAddLit(&buf, " />\n"); - virBufferAsprintf(&buf, "<vendor id='0x%04x'", - data->pci_dev.vendor); - if (data->pci_dev.vendor_name) - virBufferEscapeString(&buf, ">%s</vendor>\n", - data->pci_dev.vendor_name); - else - virBufferAddLit(&buf, " />\n"); - if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCI_PHYSICAL_FUNCTION) { - virBufferAddLit(&buf, "<capability type='phys_function'>\n"); - virBufferAdjustIndent(&buf, 2); - virBufferAsprintf(&buf, - "<address domain='0x%.4x' bus='0x%.2x' " - "slot='0x%.2x' function='0x%.1x'/>\n", - data->pci_dev.physical_function->domain, - data->pci_dev.physical_function->bus, - data->pci_dev.physical_function->slot, - data->pci_dev.physical_function->function); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</capability>\n"); - } - if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCI_VIRTUAL_FUNCTION) { - virBufferAddLit(&buf, "<capability type='virt_functions'"); - if (data->pci_dev.max_virtual_functions) - virBufferAsprintf(&buf, " maxCount='%u'", - data->pci_dev.max_virtual_functions); - if (data->pci_dev.num_virtual_functions == 0) { - virBufferAddLit(&buf, "/>\n"); - } else { - virBufferAddLit(&buf, ">\n"); - virBufferAdjustIndent(&buf, 2); - for (i = 0; i < data->pci_dev.num_virtual_functions; i++) { - virBufferAsprintf(&buf, - "<address domain='0x%.4x' bus='0x%.2x' " - "slot='0x%.2x' function='0x%.1x'/>\n", - data->pci_dev.virtual_functions[i]->domain, - data->pci_dev.virtual_functions[i]->bus, - data->pci_dev.virtual_functions[i]->slot, - data->pci_dev.virtual_functions[i]->function); - } - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</capability>\n"); - } - } - if (data->pci_dev.hdrType) { - virBufferAsprintf(&buf, "<capability type='%s'/>\n", - virPCIHeaderTypeToString(data->pci_dev.hdrType)); - } - if (data->pci_dev.nIommuGroupDevices) { - virBufferAsprintf(&buf, "<iommuGroup number='%d'>\n", - data->pci_dev.iommuGroupNumber); - virBufferAdjustIndent(&buf, 2); - for (i = 0; i < data->pci_dev.nIommuGroupDevices; i++) { - virBufferAsprintf(&buf, - "<address domain='0x%.4x' bus='0x%.2x' " - "slot='0x%.2x' function='0x%.1x'/>\n", - data->pci_dev.iommuGroupDevices[i]->domain, - data->pci_dev.iommuGroupDevices[i]->bus, - data->pci_dev.iommuGroupDevices[i]->slot, - data->pci_dev.iommuGroupDevices[i]->function); - } - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</iommuGroup>\n"); - } - if (data->pci_dev.numa_node >= 0) - virBufferAsprintf(&buf, "<numa node='%d'/>\n", - data->pci_dev.numa_node); - - if (data->pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCIE) - virPCIEDeviceInfoFormat(&buf, data->pci_dev.pci_express); + virNodeDeviceCapPCIDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_USB_DEV: - virBufferAsprintf(&buf, "<bus>%d</bus>\n", data->usb_dev.bus); - virBufferAsprintf(&buf, "<device>%d</device>\n", - data->usb_dev.device); - virBufferAsprintf(&buf, "<product id='0x%04x'", - data->usb_dev.product); - if (data->usb_dev.product_name) - virBufferEscapeString(&buf, ">%s</product>\n", - data->usb_dev.product_name); - else - virBufferAddLit(&buf, " />\n"); - virBufferAsprintf(&buf, "<vendor id='0x%04x'", - data->usb_dev.vendor); - if (data->usb_dev.vendor_name) - virBufferEscapeString(&buf, ">%s</vendor>\n", - data->usb_dev.vendor_name); - else - virBufferAddLit(&buf, " />\n"); + virNodeDeviceCapUSBDevDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_USB_INTERFACE: - virBufferAsprintf(&buf, "<number>%d</number>\n", - data->usb_if.number); - virBufferAsprintf(&buf, "<class>%d</class>\n", - data->usb_if._class); - virBufferAsprintf(&buf, "<subclass>%d</subclass>\n", - data->usb_if.subclass); - virBufferAsprintf(&buf, "<protocol>%d</protocol>\n", - data->usb_if.protocol); - if (data->usb_if.description) - virBufferEscapeString(&buf, - "<description>%s</description>\n", - data->usb_if.description); + virNodeDeviceCapUSBInterfaceDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_NET: - virBufferEscapeString(&buf, "<interface>%s</interface>\n", - data->net.ifname); - if (data->net.address) - virBufferEscapeString(&buf, "<address>%s</address>\n", - data->net.address); - virInterfaceLinkFormat(&buf, &data->net.lnk); - if (data->net.features) { - for (i = 0; i < VIR_NET_DEV_FEAT_LAST; i++) { - if (virBitmapIsBitSet(data->net.features, i)) { - virBufferAsprintf(&buf, "<feature name='%s'/>\n", - virNetDevFeatureTypeToString(i)); - } - } - } - if (data->net.subtype != VIR_NODE_DEV_CAP_NET_LAST) { - const char *subtyp = - virNodeDevNetCapTypeToString(data->net.subtype); - virBufferEscapeString(&buf, "<capability type='%s'/>\n", - subtyp); - } + virNodeDeviceCapNetDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_SCSI_HOST: - virBufferAsprintf(&buf, "<host>%d</host>\n", - data->scsi_host.host); - if (data->scsi_host.unique_id != -1) - virBufferAsprintf(&buf, "<unique_id>%d</unique_id>\n", - data->scsi_host.unique_id); - if (data->scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_FC_HOST) { - virBufferAddLit(&buf, "<capability type='fc_host'>\n"); - virBufferAdjustIndent(&buf, 2); - virBufferEscapeString(&buf, "<wwnn>%s</wwnn>\n", - data->scsi_host.wwnn); - virBufferEscapeString(&buf, "<wwpn>%s</wwpn>\n", - data->scsi_host.wwpn); - virBufferEscapeString(&buf, "<fabric_wwn>%s</fabric_wwn>\n", - data->scsi_host.fabric_wwn); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</capability>\n"); - } - if (data->scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_VPORT_OPS) { - virBufferAddLit(&buf, "<capability type='vport_ops'>\n"); - virBufferAdjustIndent(&buf, 2); - virBufferAsprintf(&buf, "<max_vports>%d</max_vports>\n", - data->scsi_host.max_vports); - virBufferAsprintf(&buf, "<vports>%d</vports>\n", - data->scsi_host.vports); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</capability>\n"); - } - + virNodeDeviceCapSCSIHostDefFormat(&buf, data); break; - case VIR_NODE_DEV_CAP_SCSI_TARGET: virBufferEscapeString(&buf, "<target>%s</target>\n", data->scsi_target.name); break; - case VIR_NODE_DEV_CAP_SCSI: - virBufferAsprintf(&buf, "<host>%d</host>\n", data->scsi.host); - virBufferAsprintf(&buf, "<bus>%d</bus>\n", data->scsi.bus); - virBufferAsprintf(&buf, "<target>%d</target>\n", - data->scsi.target); - virBufferAsprintf(&buf, "<lun>%d</lun>\n", data->scsi.lun); - if (data->scsi.type) - virBufferEscapeString(&buf, "<type>%s</type>\n", - data->scsi.type); + virNodeDeviceCapSCSIDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_STORAGE: - virBufferEscapeString(&buf, "<block>%s</block>\n", - data->storage.block); - if (data->storage.bus) - virBufferEscapeString(&buf, "<bus>%s</bus>\n", - data->storage.bus); - if (data->storage.drive_type) - virBufferEscapeString(&buf, "<drive_type>%s</drive_type>\n", - data->storage.drive_type); - if (data->storage.model) - virBufferEscapeString(&buf, "<model>%s</model>\n", - data->storage.model); - if (data->storage.vendor) - virBufferEscapeString(&buf, "<vendor>%s</vendor>\n", - data->storage.vendor); - if (data->storage.serial) - virBufferEscapeString(&buf, "<serial>%s</serial>\n", - data->storage.serial); - if (data->storage.flags & VIR_NODE_DEV_CAP_STORAGE_REMOVABLE) { - int avl = data->storage.flags & - VIR_NODE_DEV_CAP_STORAGE_REMOVABLE_MEDIA_AVAILABLE; - virBufferAddLit(&buf, "<capability type='removable'>\n"); - virBufferAdjustIndent(&buf, 2); - virBufferAsprintf(&buf, "<media_available>%d" - "</media_available>\n", avl ? 1 : 0); - virBufferAsprintf(&buf, "<media_size>%llu</media_size>\n", - data->storage.removable_media_size); - if (data->storage.media_label) - virBufferEscapeString(&buf, - "<media_label>%s</media_label>\n", - data->storage.media_label); - if (data->storage.logical_block_size > 0) - virBufferAsprintf(&buf, "<logical_block_size>%llu" - "</logical_block_size>\n", - data->storage.logical_block_size); - if (data->storage.num_blocks > 0) - virBufferAsprintf(&buf, - "<num_blocks>%llu</num_blocks>\n", - data->storage.num_blocks); - virBufferAdjustIndent(&buf, -2); - virBufferAddLit(&buf, "</capability>\n"); - } else { - virBufferAsprintf(&buf, "<size>%llu</size>\n", - data->storage.size); - if (data->storage.logical_block_size > 0) - virBufferAsprintf(&buf, "<logical_block_size>%llu" - "</logical_block_size>\n", - data->storage.logical_block_size); - if (data->storage.num_blocks > 0) - virBufferAsprintf(&buf, "<num_blocks>%llu</num_blocks>\n", - data->storage.num_blocks); - } - if (data->storage.flags & VIR_NODE_DEV_CAP_STORAGE_HOTPLUGGABLE) - virBufferAddLit(&buf, "<capability type='hotpluggable'/>\n"); + virNodeDeviceCapStorageDefFormat(&buf, data); break; case VIR_NODE_DEV_CAP_SCSI_GENERIC: virBufferEscapeString(&buf, "<char>%s</char>\n", -- 2.12.2