http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1722
Summary: [vt-d] fail to get IP address after hotplug VF for 300
times
Product: Xen
Version: unstable
Platform: Other
OS/Version: Windows
Status: NEW
Severity: normal
Priority: P2
Component: Tools
AssignedTo: xen-bugs@lists.xensource.com
ReportedBy: shaohui.zheng@intel.com
Environment:
------------
Service Arch (ia32/ia32e/IA64): ia32e
Guest Arch (ia32/ia32e/IA64):
Guest OS Type (Linux/Windows):Linux
Change Set: 22764
Hardware:Westmere-ep and Sandybridge
Other:
xen-changeset: 22764:75b6287626ee
xen-date: Fri Jan 14 16:38:51 2011 +0000
xen-summary: rcupdate: Make rcu_barrier() more paranoia-proof
pvops git:
commit 862ef97190f6b54d35c76c93fb2b8fadd7ab7d68
Merge: 7835387... 5823a82...
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Date: Mon Dec 6 14:56:48 2010 -0800
ioemu git:
commit 1c304816043c0ffe14d20d6006d6165cb7fddb9b
Author: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Tue Jan 11 18:48:58 2011 +0000
Bug detailed description:
--------------------------
For the xen-unstable(c/s22764).we failed to get ip address after running hot
plug/unplug VF for 300 times of onboard 2-port 82576 NIC against RHEL5 guest.
Reproduce steps:
----------------
1.create a RHEL5 guest and run hot plug/unplug VF for 300 times of onboard
2-port 82576 NIC against RHEL5 guest.
2. we attached vf NIC to guest, failing to get ip address.And it still didn't
get ip address by using the command "dhclient" .
Current result:
----------------
fail to get ip address
Expected result:
----------------
get ip address successfully and work well
Basic root-causing log:
----------------------
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Summary: [vt-d] fail to get IP address after hotplug VF for 300
times
Product: Xen
Version: unstable
Platform: Other
OS/Version: Windows
Status: NEW
Severity: normal
Priority: P2
Component: Tools
AssignedTo: xen-bugs@lists.xensource.com
ReportedBy: shaohui.zheng@intel.com
Environment:
------------
Service Arch (ia32/ia32e/IA64): ia32e
Guest Arch (ia32/ia32e/IA64):
Guest OS Type (Linux/Windows):Linux
Change Set: 22764
Hardware:Westmere-ep and Sandybridge
Other:
xen-changeset: 22764:75b6287626ee
xen-date: Fri Jan 14 16:38:51 2011 +0000
xen-summary: rcupdate: Make rcu_barrier() more paranoia-proof
pvops git:
commit 862ef97190f6b54d35c76c93fb2b8fadd7ab7d68
Merge: 7835387... 5823a82...
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Date: Mon Dec 6 14:56:48 2010 -0800
ioemu git:
commit 1c304816043c0ffe14d20d6006d6165cb7fddb9b
Author: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Tue Jan 11 18:48:58 2011 +0000
Bug detailed description:
--------------------------
For the xen-unstable(c/s22764).we failed to get ip address after running hot
plug/unplug VF for 300 times of onboard 2-port 82576 NIC against RHEL5 guest.
Reproduce steps:
----------------
1.create a RHEL5 guest and run hot plug/unplug VF for 300 times of onboard
2-port 82576 NIC against RHEL5 guest.
2. we attached vf NIC to guest, failing to get ip address.And it still didn't
get ip address by using the command "dhclient" .
Current result:
----------------
fail to get ip address
Expected result:
----------------
get ip address successfully and work well
Basic root-causing log:
----------------------
--
Configure bugmail: http://bugzilla.xensource.com/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
_______________________________________________
Xen-bugs mailing list
Xen-bugs@lists.xensource.com
http://lists.xensource.com/xen-bugs