fixes incorrect bus name for virtio_scsi cdroms.
Signed-off-by: Lukáš Doktor <ldoktor@xxxxxxxxxx>
---
client/virt/kvm_vm.py | 18 ++++++------------
1 files changed, 6 insertions(+), 12 deletions(-)
diff --git a/client/virt/kvm_vm.py b/client/virt/kvm_vm.py
index 19d016f..6bc1ae6 100644
--- a/client/virt/kvm_vm.py
+++ b/client/virt/kvm_vm.py
@@ -272,7 +272,7 @@ class VM(virt_vm.BaseVM):
def add_smp(help, smp):
return " -smp %s" % smp
- def add_cdrom(help, filename, index=None, format=None):
+ def add_cdrom(help, filename, index=None, format=None, bus=None):
if has_option(help, "drive"):
name = None;
dev = "";
@@ -290,8 +290,9 @@ class VM(virt_vm.BaseVM):
if format is not None and format.startswith("scsi-"):
# handles scsi-{hd, cd, disk, block, generic} targets
name = "virtio-scsi-cd%s" % index
- dev += (" -device %s,drive=%s,bus=virtio_scsi_pci.0" %
+ dev += (" -device %s,drive=%s" %
(format, name))
+ dev += _add_option("bus", "virtio_scsi_pci%d.0" % bus)
format = "none"
index = None
cmd = " -drive file='%s',media=cdrom" % filename
@@ -853,18 +854,11 @@ class VM(virt_vm.BaseVM):
cd_format = params.get("cd_format", "")
cdrom_params = params.object_params(cdrom)
iso = cdrom_params.get("cdrom")
+ bus = None
if cd_format == "ahci" and not have_ahci:
qemu_cmd += " -device ahci,id=ahci"
have_ahci = True
- if cd_format.startswith("scsi-"):
- bus = cdrom_params.get("drive_bus")
- if bus and bus not in virtio_scsi_pcis:
- qemu_cmd += " -device virtio-scsi,id=%s" % bus
- virtio_scsi_pcis.append(bus)
- elif not virtio_scsi_pcis:
- qemu_cmd += " -device virtio-scsi,id=virtio_scsi_pci0"
- virtio_scsi_pcis.append("virtio_scsi_pci0")
- if cd_format.startswith("scsi-"):
+ if cd_format and cd_format.startswith("scsi-"):
try:
bus = int(cdrom_params.get("drive_bus", 0))
except ValueError:
@@ -876,7 +870,7 @@ class VM(virt_vm.BaseVM):
if iso:
qemu_cmd += add_cdrom(help, virt_utils.get_path(root_dir, iso),
cdrom_params.get("drive_index"),
- cd_format)
+ cd_format, bus)
# We may want to add {floppy_otps} parameter for -fda
# {fat:floppy:}/path/. However vvfat is not usually recommended.
--
1.7.7.6
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