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addhardware: Fix virtio-scsi controller target calculation

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More details here: https://www.redhat.com/archives/virt-tools-list/2017-November/msg00014.html

Reported-by: Lin Ma <lma@suse.com>
This commit is contained in:
Cole Robinson 2017-11-22 14:58:12 -05:00
parent bbd6a8fd98
commit 7fc7e94f21
1 changed files with 8 additions and 4 deletions
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12
virtManager/addhardware.py
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@ -20,7 +20,6 @@
import logging import logging
import traceback import traceback
import collections
from gi.repository import Gtk from gi.repository import Gtk
from gi.repository import Gdk from gi.repository import Gdk
@ -1455,13 +1454,18 @@ class vmmAddHardware(vmmGObjectUI):
if x.model == controller_model] if x.model == controller_model]
# Save occupied places per controller # Save occupied places per controller
occupied = collections.defaultdict(int) occupied = {}
for d in used_disks: for d in used_disks:
if d.get_target_prefix() == disk.get_target_prefix(): if d.get_target_prefix() == disk.get_target_prefix():
num = virtinst.VirtualDisk.target_to_num(d.target) num = virtinst.VirtualDisk.target_to_num(d.target)
occupied[num / 7] += 1 idx = num // 7
if idx not in occupied:
occupied[idx] = []
if d.target not in occupied[idx]:
occupied[idx].append(d.target)
for c in ctrls_scsi: for c in ctrls_scsi:
if occupied[c.index] < 7: if c.index not in occupied or len(occupied[c.index]) < 7:
controller = c controller = c
break break
else: else: