Ido Barkan has uploaded a new change for review.
Change subject: net: support hot(un)plugNic for SRIOV network devices.
......................................................................
net: support hot(un)plugNic for SRIOV network devices.
The missing behavior was to automatically attach/detach the
moving devices to/from the host.
For this feature to be supported, a corresponding engine side patch
is needed: I9bdf0d4cf9713691246015cf0297364a0dc40e95
Change-Id: I5997a5cc777edf6dc422495a0eb5aeff1d1c9440
Signed-off-by: Ido Barkan <ibar...@redhat.com>
---
M vdsm/virt/vm.py
1 file changed, 4 insertions(+), 0 deletions(-)
git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/72/50372/1
diff --git a/vdsm/virt/vm.py b/vdsm/virt/vm.py
index 71126b3..0229509 100644
--- a/vdsm/virt/vm.py
+++ b/vdsm/virt/vm.py
@@ -2011,6 +2011,8 @@
self.log.info("Hotplug NIC xml: %s", nicXml)
try:
+ if nic.is_hostdevice:
+ hostdev.detach_detachable(params.get(hwclass.HOSTDEV))
self._dom.attachDevice(nicXml)
except libvirt.libvirtError as e:
self.log.exception("Hotplug failed")
@@ -2272,6 +2274,8 @@
try:
self._dom.detachDevice(nicXml)
self._waitForDeviceRemoval(nic)
+ if nic and nic.is_hostdevice:
+ hostdev.reattach_detachable(nic.hostdev)
except HotunplugTimeout as e:
self.log.error("%s", e)
return response.error('hotunplugNic', "%s" % e)
--
To view, visit https://gerrit.ovirt.org/50372
To unsubscribe, visit https://gerrit.ovirt.org/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I5997a5cc777edf6dc422495a0eb5aeff1d1c9440
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Ido Barkan <ibar...@redhat.com>
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