Li, Haicheng
2009-May-10 05:05 UTC
[Xen-devel] Xen-3.4.0 RC3 Test Report. Xen: #19590 & Xen0: #867
All, This is our test report for Xen-3.4.0 RC3. Our RC3 testing covers multiple Intel platforms (for both x86 and IPF); and includes full functionality testing (VT-x, VT-d, SR-IOV, Power-Management, RAS, NUMA, and Flexmigration), guest installation testing (6 guest OSes), guest OS bootup testing (~50 guest OSes), as well as stress testing (crashme & helltest). For x86 side, 6 new bugs were exposed in our RC3 testing, 10 old bugs from RC1 have been fixed and verified, there are totally 14 bugs open with RC3. As a highlight, VT-d quality got a big improvement; and for PowerManagement, we''ve demoted bug 1451 "T state control failure" to low priority since it happens only when SMT is disabled. For IPF side, basic VT-i testing got pass; however, we also found a new issue "SMP VTi domain might hang at start Init, if vcpus are >= pcpus", a patch for it from xiantao.zhang@intel.com has been sent out to mailing list. Status Summary ===========================================================================Feature Result ------------------------------------ --------------------------- VT-x (Ept+Vpid) Pass VT-x (Shadow) Pass VT-d (Dmar+Intr+Qinval) Bug (1) VT-d (Dmar) Bug (3) NUMA Pass PowerMgmt Bug (2) FlexMigration Pass SR-IOV Pass RAS (CPU offline) Pass PV driver Pass Others Bug (8) Xen Info: ===========================================================================xen-changeset: 19590:f80cf52a4fb6 dom0-changeset: 867:978499ee4f39 ioemu git: commit 438f0453656e54f3f4db248fd280673992d5ad54 Author: Ian Jackson <ian.jackson@eu.citrix.com> Date: Wed Apr 29 16:28:37 2009 +0100 New Bugs (6): ====================================================================1. Fc6/win-XP guest can not reboot right after booting up. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1456 2. PCI configuration space header is corrupted after device pass-through. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1457 (update: the bug has been fixed and verified with staging ioemu commit 5d767b7b3fac52336f59e5b40d8befa6b1909937.) 3. E1000e NIC failed in FC10 guest with MSI. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1458 4. Two onboard 82576 NICs assigned to HVM guest cannot work stable if use INTx interrupt. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1459 5. Linux guest panics if it has duplicated BDFs assigned through VT-d. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1460 6. Failed to install FC10. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1461 Fixed Bugs (10): ====================================================================1. If VT-d is enabled, x86_64 dom0 panics at booting. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1444 2. [vt-d] Dom0 will hang at booting if we hide device via pciback on some 64 bit host. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1447 3. Xen/dom0 hangs at booting if we continuously strike the USB keyboard. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1450 4. RHEL5 and Winxp guest can not boot up on some IA32PAE platform. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1445 5. [vt-d] Can not detach the pass-through device from guest. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1446 6. [VT-d][MSI] VT-d NIC with MSI enabled does not work in Linux guest with kernel 2.6.29. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1443 7. [NUMA] Incorrect NUMA info is reported on PAE host. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1449 8. live migration of smp guest causes guest crash. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1439 9. Failed to start guest with qcow/qcow2 image against c/s 19349 http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1430 10. Guest with more than 1G memory can not boot against C/s 19534 on some PAE host. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1448 Old Bugs (8): ====================================================================1. stubdom based guest hangs when assigning hdc to it. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1373 2. [stubdom]The xm save command hangs while saving <Domain-dm>. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1377 3. [stubdom] cannot restore stubdom based domain. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1378 4. stubdom based guest hangs at starting when using qcow image. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1372 5. [VT-d] failed to reassign some PCI-e NICs. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1379 6. Can not create qcow file with command qemu-img-xen http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1452 7. [ACPI] On some x86_64 platform, `echo mem > /sys/power/state` can not trigger Dom0 S3 until using Ctrl^C to terminate the command. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1453 8. T state control failed. http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1451 -haicheng _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel