[libvirt] [PATCH] qemu: implement address for isa-serial

I needed to specify the iobase address for certain exotic mips configurations. Signed-off-by: James Cowgill <james410(a)cowgill.org.uk&gt; --- src/qemu/qemu_command.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 61faa57..e1d53c2 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -2693,6 +2693,10 @@ qemuBuildDeviceAddressStr(virBufferPtr buf, info->addr.ccw.cssid, info->addr.ccw.ssid, info->addr.ccw.devno); + } else if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_ISA) { + virBufferAsprintf(buf, ",iobase=0x%x,irq=0x%x", + info->addr.isa.iobase, + info->addr.isa.irq); } ret = 0; @@ -10950,11 +10954,15 @@ qemuBuildSerialChrDeviceStr(char **deviceStr, break; case VIR_DOMAIN_CHR_SERIAL_TARGET_TYPE_ISA: - if (serial->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE) { + if (serial->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE && + serial->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_ISA) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", - _("no addresses are supported for isa-serial")); + _("isa-serial requires address of isa type")); goto error; } + + if (qemuBuildDeviceAddressStr(&cmd, def, &serial->info, qemuCaps) < 0) + goto error; break; case VIR_DOMAIN_CHR_SERIAL_TARGET_TYPE_PCI: -- 2.1.4