[Xen-devel] xen 4.1 rc2 test report ( 5new issues found)

["Zheng, Shaohui" <shaohui.zheng@xxxxxxxxx>]

Hi, all
        According to the xen 4.1 rc1 test result, we did a round bug 
verification against rc2. 7 issues get fixed on rc2, 5 new issues were 
reported. We still have 22 open issues.

Version info
Changeset: 22812:73b3debb90cf
Pvops dom0: 75cc13f5aa29b4f3227d269ca165dfa8937c94fe

New issues(5)
1. [vt-d] Xen panic on PAE when enable iommu
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1728
2. Xen complains msi error when startup
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1782
3. xl does not check the memory size of guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1729
4. "xl vcpu-set" causes dom0 crash or panic  
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1730
5. "xl vcpu-list" does not response after run vcpu-pin
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1731

Fixed issues(7):
1. windows up guest boot fail
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1704
2. [vt-d] Can not detach the device which was assigned statically
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1717 
3. guest shows white screen when boot guest with NIC assigned
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1712 
4. memory corruption was reported by "xl" with device pass-throu
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1713 
5. [vt-d]Guest only reveal one device if static assign two or more devices to 
guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1710
6. Guest does not disappear after poweroff it
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1720 
7. Too many error information showed when destory an inexistent guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1714

Bug list:
Vt-d ( 8 bugs)
1. ubuntu PAE SMP guest has network problem with NIC assigned (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1709
2. [VT-d] xen panic on function do_IRQ after many times NIC pass-throu (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1706
3. [VT-D]run guest with NIC assigned will cause system hang sometimes under PAE 
on Sandy bridge (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1725
4.[vt-d] dom0 igb driver is too old to support 4-port   (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1708
5.[VT-d] xen panic when run guest with NIC assigned sometimes (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=24
6.[vt-d] xl command does not response after passthrou IGD card (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1723
7.[vt-d] fail to get IP address after hotplug VF for 300 times (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1722
8.[vt-d] Xen panic on PAE when enable iommu
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1728

RAS (1 bug)
1. System hang when running cpu offline (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1654

ACPI (1 bug)
1. System cann't resume after do suspend (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1707

Save/Restore(1 bug)
1. RHEL6 guest fail to do save/restore (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1716

xl command(5 bugs)
1. xl does not check the duplicated configure file and image file (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1711
2. Guest network broken after do SAVE/RESTOR with xl (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1703
3. xl does not check the memory size of guest(Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1729 
4. "xl vcpu-set" causes dom0 crash or panic (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1730 
5. "xl vcpu-list" does not response after run vcpu-pin(Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1731 

Hypervisor(3 bugs)
1. Only two 1GB-pages be allocated to a 10GBs memory guest (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1721
3. Dom0 crashes on Core2 when dom0_mem is no more than 1972MB (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1726
3. Xen complains msi error when startup
http://otc-qa.sh.intel.com/xen/bugzilla/show_bug.cgi?id=1829

Performance(1 bug)
1. guest boot very slowly without limit dom0 cpu number on EX (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1719

X2APIC (1 bug)
1. Fail to bootup sandy bridge under PAE with x2apic enabled (Intel)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1718

Guest OS (1 bug)
1. guest with vnif assigned fail to bootup when disable apic (Community)
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1692

Thanks & Regards,
Shaohui




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