Files
kata-containers/qemu/qemu_arch_base.go
Mark Ryan d6173077f1 Run tests for the s390x build
It turns out it is possible to run the unit tests for the s390x build
on travis by renaming the s390x specific files, so that their
inclusion in the build is determined only by tags and not by filename,
and by introducing a new tag s390x_test that we can use to force
their inclusion into a build by using this tag.  The .travis file is
then updated to include the line

go test --tags s390x_test ./...

This creates a build on travis that includes the s390x specific
files and runs the unit tests.

Signed-off-by: Mark Ryan <mark.d.ryan@intel.com>
2018-12-03 15:56:20 +01:00

104 lines
2.8 KiB
Go

// +build !s390x,!s390x_test
/*
// Copyright contributors to the Virtual Machine Manager for Go project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
*/
package qemu
const (
// Virtio9P is the 9pfs device driver.
Virtio9P DeviceDriver = "virtio-9p-pci"
// VirtioSerial is the serial device driver.
VirtioSerial DeviceDriver = "virtio-serial-pci"
// VirtioNet is the virt-io pci networking device driver.
VirtioNet DeviceDriver = VirtioNetPCI
// Vfio is the vfio driver
Vfio DeviceDriver = "vfio-pci"
// VirtioScsi is the virtio-scsi device
VirtioScsi DeviceDriver = "virtio-scsi-pci"
// VHostVSock is a generic Vsock vhost device
VHostVSock DeviceDriver = "vhost-vsock-pci"
)
// isVirtioPCI is a map indicating if a DeviceDriver is considered as a
// virtio PCI device, which is helpful to determine if the option "romfile"
// applies or not to this specific device.
var isVirtioPCI = map[DeviceDriver]bool{
NVDIMM: false,
Virtio9P: true,
VirtioNetPCI: true,
VirtioSerial: true,
VirtioBlock: true,
Console: false,
VirtioSerialPort: false,
VHostVSock: true,
VirtioRng: true,
VirtioBalloon: true,
VhostUserSCSI: true,
VhostUserBlk: true,
Vfio: true,
VirtioScsi: true,
PCIBridgeDriver: true,
PCIePCIBridgeDriver: true,
}
// QemuNetdevParam converts to the QEMU -netdev parameter notation
func (n NetDeviceType) QemuNetdevParam() string {
switch n {
case TAP:
return "tap"
case MACVTAP:
return "tap"
case IPVTAP:
return "tap"
case VETHTAP:
return "tap" // -netdev type=tap -device virtio-net-pci
case VFIO:
return "" // -device vfio-pci (no netdev)
case VHOSTUSER:
return "vhost-user" // -netdev type=vhost-user (no device)
default:
return ""
}
}
// QemuDeviceParam converts to the QEMU -device parameter notation
func (n NetDeviceType) QemuDeviceParam() DeviceDriver {
switch n {
case TAP:
return "virtio-net-pci"
case MACVTAP:
return "virtio-net-pci"
case IPVTAP:
return "virtio-net-pci"
case VETHTAP:
return "virtio-net-pci" // -netdev type=tap -device virtio-net-pci
case VFIO:
return "vfio-pci" // -device vfio-pci (no netdev)
case VHOSTUSER:
return "" // -netdev type=vhost-user (no device)
default:
return ""
}
}