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[Xen-devel] Test report for Xen-3.3.0-rc2 (#18186)

  • To: "'xen-devel@xxxxxxxxxxxxxxxxxxx'" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Li, Haicheng" <haicheng.li@xxxxxxxxx>
  • Date: Sat, 9 Aug 2008 22:58:24 +0800
  • Accept-language: en-US
  • Acceptlanguage: en-US
  • Delivery-date: Sat, 09 Aug 2008 07:58:51 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acj6MF1zP9tGZU6GSjGQy3/Mg9JKWQ==
  • Thread-topic: Test report for Xen-3.3.0-rc2 (#18186)


We selected Xen-3.3.0-rc2 for a full validation of EPT, VT-d, Power Management, 
Stress testing and old VMX stuffs. 5 P1 bugs are open for this RC, 6 P1 bugs 
got verified, detailed bug list is pasted below. The testing totally lasts for 
a week since our testing covers multiple hardware platforms. Testing shows 
quality of VT-d hotplug was impacted by latest code changes of Xen-unstable.

Test Result Summary:
1. EPT testing -- all pass.

2. VT-d testing -- 3 P1 hotplug bugs exposed.

4. Power Management -- Px/Cx state works fine, Host/HVM S3 works fine.

5. Stress testing -- all pass.

6. Nightly testing -- mostly pass, except for bug #1316.

Open P1 issues:
1. Guest can not boot up with memory over 2G on IA32PAE host. -- already fixed 
on RC3

2. Guest OS cannot be restored after saving if vncconsole option is listed in 
guest config. -- already fixed on RC3

3. One 32e, hotplug attaching VT-d NIC to guest failed.

4. On PAE, failed to hotplug attach USB EHCI device to linux guest.

5. UHCI hotplug can not work on Montevina platform.

Fixed P1 issues:
1. With ioemu-remote, guest cannot be created with qcow image.

2. Domain0 will crash when wake up from S3 on IA32E.

3. Dom0 hangs when destorying one guest with MSI NIC assigned.

4. VT-d NIC does not work in HVM guest.

5. HVM guest S3 resume can not work

6. Processor power management does not work in Xen-3.3.0-rc1.

-- haicheng

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