We have tested the latest xen on VT platform with Intel 915/E8500 chipset. Here is the test summary: Issues: 1). IA32/PAE/IA32E: Linux/Windows guest OS'' network are broken, Linux guest OS complains "8139 device eth0 does not seem to be present" 2).IA32/PAE/IA32E: Linux guest OS fail to boot up normally in VMX domain, guest OS complains with the one of following info: -- "BUG: soft lockup detected on CPU#0!" -- "Kernel BUG at include/asm/spinlock.h:146!" And, if "xm console" the guest OS , and press "Enter" key, it may go on booting up normally to login prompt screen, or give a call trace like attachment "call_trace.txt" shows. But, if boot up with kernel parameter "quiet", Linux guest OS can boot up normally. 3). IA32/PAE/IA32E: Windows and Linux VMX domains may fail to be created, the qemu-dm process is <defunct>, and the qemu log says "xs_read(): uuid get error." 4). IA32/PAE/IA32E: Only one CPU can be seen in Linux/Windows guest OS, if "xm vcpu-list", I can see the other CPUs are paused. Details; IA32: + Build&Boot SMP xen0 without problem + Can bootup SMP XenU with 256 M memory + Can''t bootup unmodified IA32 SMP 2.6 linux Guest OS in VMX + Can''t bootup IA32 SMP Guest OS in VMX & XenU with different memory size (VMX:64MB,128MB,196MB,256MB,512MB.XenU:256MB) + A selected subset of xm-test runs well + Can''t build base kernel 2.6.16 in IA32 SMP Guest OS in VMX + Can startX in Dom0 + Can''t bootup IA32 SMP 2.6 linux Guest OS in VMX with acpi enable + Can''t startX in IA32 SMP Guest OS in VMX + Can bootup unmodified IA32 UP noACPI Windows2000 Guest OS in VMX + Can bootup unmodified IA32 UP ACPI WindowsXP SP2 Guest OS in VMX + Can bootup unmodified IA32 UP ACPI Windows2003 Guest OS in VMX + Can bootup unmodified IA32 SMP ACPI Win2K3 Guest OS in VMX + Can bootup unmodified IA32 SMP ACPI Winxp Guest OS in VMX PAE: + Build&Boot PAE SMP xen0 without problem + Can bootup SMP XenU with 256 M Memory + Can''t bootup unmodified IA32 nonpae SMP 2.6 linux guest OS in VMX + Can''t bootup unmodified PAE SMP 2.6 linux guest OS in VMX + Can''t bootup PAE SMP 2.6 linux guest OS in VMX & XenU with different memory size (VMX:64MB,128MB,196MB,256MB,512MB,1500MB.XenU:256MB) + A selected subset of xm-test runs well + Can''t build base kenerl 2.6.16 in PAE SMP guest OS in VMX. + Can startX in Dom0 + Can''t bootup PAE SMP 2.6 linux in VMX with acpi enable + Can''t startX in PAE SMP guest OS in VMX + Can bootup unmodified IA32 UP nonACPI Windows2000 Guest OS in VMX + Can bootup unmodified IA32 UP ACPI WindowXP SP2 in VMX + Can bootup unmodified PAE UP ACPI Windows2003 Guest OS in VMX + Can bootup unmodified PAE UP ACPI Windows Vista Guest OS in VMX + Can bootup unmodified IA32 SMP ACPI Win2K3 Guest OS in VMX + Can bootup unmodified IA32 SMP ACPI Winxp Guest OS in VMX IA32E: + Build&Boot IA32E SMP xen0 without problem + Can bootup ia32e XenU with memory 256M memory + Can''t bootup unmodified IA32 nonpae SMP 2.6 linux guest OS in VMX + Can''t bootup unmodified PAE SMP 2.6 linux guest OS in VMX + Can''t bootup unmodified IA32E SMP 2.6 linux in VMX + Can''t bootup IA32E SMP Guest OS in VMX & xenU with different memory size. (VMX:128MB,256MB,384MB,512MB,1024M,4096MB.XenU:256MB) + A selected subset of xm-test runs well + Can''t build base kenerl 2.6.16 in IA32E SMP guest OS in VMX. + Can startX in Dom0 + Can''t bootup IA32E 2.6 linux Guest OS in VMX with acpi enable + Can''t startX in Ia32E SMP guest OS in VMX + Can bootup unmodified IA32 UP ACPI WindowXP SP2 in VMX + Can bootup unmodified PAE UP ACPI Windows 2003 in VMX + Can bootup unmodified PAE UP ACPI Windows Vista in VMX + Can bootup unmodified IA32 SMP ACPI Win2K3 Guest OS in VMX + Can bootup unmodified IA32 SMP ACPI Winxp Guest OS in VMX + Can bootup unmodified IA32E UP ACPI Win2K3 Guest OS in VMX + Can bootup unmodified IA32E UP ACPI Winxp Guest OS in VMX + Can bootup unmodified IA32E SMP ACPI Win2K3 Guest OS in VMX + Can bootup unmodified IA32E SMP ACPI Winxp Guest OS in VMX For details ------------------------------------------------------------ Platform: IA32 Service OS: FC5, IA32, SMP Hardware: Grandstale Default guest OS: IA32,SMP, 2.6 kernel 1, one IA32 nonpae SMP VMX domain with memory 512M FAIL 2, one xenU domain with memory 256M PASS 3, Two IA32 nonpae SMP VMX domains and 2 xenU domains coexist FAIL 4, four IA32 nonpae SMP VMX domains coexist(64M,128M,196M,256M) FAIL 5, network in IA32 nonpae SMP VMX domain FAIL 6, network in XenU domain PASS 7,subset LTP test in IA32 nonpae SMP VMX domain N/T 8,one VMX boot with IA32 nonpae SMP base kernel(2.6.16) FAIL 9,xm-test N/T 10,StartX in Dom0 PASS 11,one IA32 nonpae SMP VMX domain with acpi enable FAIL 12,Build base kernel in IA32 nonpae SMP VMX domain N/T 13, one IA32 UP noACPI Windows 2000 in VMX domain PASS 14, one IA32 UP ACPI Windows xp sp2 in VMX domain PASS 15, one IA32 UP ACPI Windows 2003 in VMX domain PASS 16, IA32 UP nonACPI 2k and xpsp2 Windows VMX domains coexist PASS 17, one IA32 SMP ACPI Windows 2k3 in VMX domain PASS 18, one IA32 SMP ACPI Windows 2xp in VMX domain PASS Xm test in IA32 Xen: ====================Xm-test execution summary: PASS: 49 FAIL: 22 XPASS: 0 XFAIL: 3 Details: FAIL: 01_create_basic_pos Unknown reason FAIL: 10_create_fastdestroy xm create returned invalid status 256 FAIL: 11_create_concurrent_pos Unknown reason FAIL: 12_create_concurrent_stress_pos Unknown reason FAIL: 13_create_multinic_pos Unknown reason FAIL: 14_create_blockroot_pos Unknown reason FAIL: 15_create_smallmem_pos Unknown reason FAIL: 01_destroy_basic_pos Unknown reason FAIL: 07_destroy_stale_pos Unknown reason FAIL: 04_list_goodparm_pos Unknown reason XFAIL: 02_network_local_ping_pos ping loopback failed for size 32767 65507. ping eth0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65507. FAIL: 03_network_local_tcp_pos TCP hping2 over eth0 failed for size 1 48 64 512 1440 1448 1500 1505 4096 4192 32767 65495. FAIL: 04_network_local_udp_pos Unknown reason XFAIL: 05_network_dom0_ping_pos Unknown reason FAIL: 06_network_dom0_tcp_pos TCP hping2 to dom0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. FAIL: 07_network_dom0_udp_pos UDP hping2 to dom0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. XFAIL: 11_network_domU_ping_pos Unknown reason FAIL: 12_network_domU_tcp_pos TCP hping2 failed for size 1 48 64 512 1440 1500 1505 4096 4192 16384 24567 32767 65495. FAIL: 13_network_domU_udp_pos UDP hping2 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. FAIL: 01_pause_basic_pos Unknown reason FAIL: 01_reboot_basic_pos Unknown reason FAIL: 01_shutdown_basic_pos Unknown reason Platform: PAE Service OS: RHEL4U1, PAE, SMP Hardware: Grandstal Default guest OS: PAE,SMP, 2.6 kernel 0, one IA32 nonpae SMP 2.6 VMX domain with memory 256M FAIL 1, one PAE SMP VMX domain with memory 512M FAIL 2, one PAE SMP VMX domain with memory 1500M FAIL 3, one xenU domain with memory 256M PASS 4, 2 PAE SMP VMX domains and 2 xenU domains coexist FAIL 5, 2 IA32 nonpae SMP VMX domains and 2 PAE SMP VMX domains coexist(64m,128m,196m,256m) FAIL 6, network in PAE SMP vmx domain FAIL 7, network in xenu domain PASS 8, subset LTP test in PAE SMP VMX domain N/T 9, xm-test N/T 10, one vmx boot with PAE SMP base kernel(2.6.16) FAIL 11, startx in dom0 PASS 12, one PAE SMP vmx domain with acpi enable FAIL 13, build linux 2.6.16 base kernel in PAE SMP vmx domain N/T 14, one IA32 UP Windows 2000 in VMX domain PASS 15, one IA32 UP ACPI Windows xp sp2 in VMX domain PASS 16, one PAE UP ACPI Windows 2003 in VMX domain PASS 17, one PAE UP ACPI Windows Vista in VMX domain PASS 18, IA32 UP noACPI 2k and xpsp2 Windows VMX domains coexist PASS 19, one IA32 SMP ACPI Windows 2k3 in VMX domain PASS 20, one IA32 SMP ACPI Windows xp in VMX domain PASS Xm test in PAE Xen: ====================Xm-test execution summary: PASS: 52 FAIL: 19 XPASS: 0 XFAIL: 3 Details: FAIL: 01_create_basic_pos Unknown reason FAIL: 10_create_fastdestroy xm create returned invalid status 256 FAIL: 11_create_concurrent_pos Unknown reason FAIL: 12_create_concurrent_stress_pos Unknown reason FAIL: 13_create_multinic_pos Unknown reason FAIL: 14_create_blockroot_pos Unknown reason FAIL: 01_destroy_basic_pos Unknown reason FAIL: 07_destroy_stale_pos Unknown reason XFAIL: 02_network_local_ping_pos ping loopback failed for size 32767 65507. ping eth0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65507. FAIL: 03_network_local_tcp_pos TCP hping2 over eth0 failed for size 1 48 64 512 1440 1448 1500 1505 4096 4192 32767 65495. FAIL: 04_network_local_udp_pos UDP hping2 over eth0 failed for size 1 48 64 512 1440 1448 1500 1505 4096 4192 32767 65495. XFAIL: 05_network_dom0_ping_pos Unknown reason FAIL: 06_network_dom0_tcp_pos TCP hping2 to dom0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. FAIL: 07_network_dom0_udp_pos Unknown reason XFAIL: 11_network_domU_ping_pos Ping failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65507. FAIL: 12_network_domU_tcp_pos Unknown reason FAIL: 13_network_domU_udp_pos UDP hping2 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. FAIL: 01_shutdown_basic_pos Unknown reason FAIL: 01_unpause_basic_pos Unknown reason platform: IA32E service os: rhel4u2, IA32E, SMP hardware: paxville default guest os: IA32E,SMP, 2.6 kernel 0, one IA32 nonpae SMP 2.6 VMX domain with memory 256M FAIL 1, one IA32E SMP VMX domain with memory 512M FAIL 2, one xenU domain with memory 256M PASS 3, 2 IA32E SMP VMX domains and 2 xenU VMX domains coexist FAIL 4, 2 IA32E SMP VMX domains and 2 PAE SMP VMX domains coexist(64m,128m,196m,256m) FAIL 5, network in IA32E SMP VMX domain FAIL 6, network in XenU domain PASS 7, one PAE SMP VMX domain with 1500M FAIL 8, subset LTP in IA32E guest OS in VMX N/T 9, xm-test N/T 10,one VMX boot with IA32E SMP base kernel(2.6.16) FAIL 11,Build base kernel in IA32E VMX domain N/T 12,StartX in Dom0 PASS 13,one IA32E SMP VMX domain with acpi enable FAIL 15, one IA32 UP ACPI Windows xp sp2 in VMX domain PASS 16, one IA32 UP ACPI Windows 2003 in VMX domain PASS 17, one IA32 UP ACPI Windows Vista in VMX domain PASS 18, IA32 UP ACPI 2k and xpsp2 Windows VMX domains coexist PASS 19, one IA32 SMP ACPI Windows 2k3 in VMX domain PASS 20, one IA32E SMP ACPI Windows 2k3 in VMX domain PASS 21, one IA32E UP ACPI Windows 2k3 in VMX domain PASS 22, one IA32 SMP ACPI Windows xp in VMX domain PASS 23, one IA32E SMP ACPI Windows xp in VMX domain PASS 24, one IA32E UP ACPI Windows xp in VMX domain PASS Xm test in IA32E Xen: =====================Xm-test execution summary: PASS: 49 FAIL: 22 XPASS: 0 XFAIL: 3 Details: FAIL: 01_create_basic_pos Unknown reason FAIL: 10_create_fastdestroy xm create returned invalid status 256 FAIL: 11_create_concurrent_pos Unknown reason FAIL: 12_create_concurrent_stress_pos Unknown reason FAIL: 13_create_multinic_pos Unknown reason FAIL: 14_create_blockroot_pos Unknown reason FAIL: 15_create_smallmem_pos Unknown reason FAIL: 07_destroy_stale_pos Unknown reason FAIL: 04_list_goodparm_pos Unknown reason XFAIL: 02_network_local_ping_pos Unknown reason FAIL: 03_network_local_tcp_pos Unknown reason FAIL: 04_network_local_udp_pos Unknown reason XFAIL: 05_network_dom0_ping_pos Unknown reason FAIL: 06_network_dom0_tcp_pos Unknown reason FAIL: 07_network_dom0_udp_pos UDP hping2 to dom0 failed for size 1 48 64 512 1440 1500 1505 4096 4192 32767 65495. XFAIL: 11_network_domU_ping_pos Unknown reason FAIL: 12_network_domU_tcp_pos Unknown reason FAIL: 13_network_domU_udp_pos Unknown reason FAIL: 01_pause_basic_pos Unknown reason FAIL: 01_reboot_basic_pos Unknown reason FAIL: 01_shutdown_basic_pos Unknown reason FAIL: 01_unpause_basic_pos Unknown reason Bests Jeff _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel