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* [BUG] xen's LLC, UCNA and MEM testing show error messge"Failed to inject MSR"
@ 2016-05-27  5:07 Zhang, PengtaoX
  2016-05-27  5:37 ` Zhang, Haozhong
  2016-05-27  5:49 ` Hao, Xudong
  0 siblings, 2 replies; 4+ messages in thread
From: Zhang, PengtaoX @ 2016-05-27  5:07 UTC (permalink / raw)
  To: Xen-devel; +Cc: Zhang, Haozhong, Hao, Xudong

[-- Attachment #1: Type: text/plain, Size: 959 bytes --]

Bug detailed description:
----------------
On haswell-ex and boardwell-ex  server, testing the xen's LLC, MEM, UCNA, show error message:"Failed to inject MSR: Invalid argument".

Environment :
----------------
HW: haswell-ex/boardwell-ex 
Xen: Xen 4.7.0 RC3
Dom0: Linux 4.6.0

Reproduce steps:
----------------
1.Compiling  xen-mceinj in xen : xen/tools/tests/mce-test/tools 
2.Run the commond:  xen/tools/tests/mce-test/tools/xen-mceinj -t 0

Current result:
----------------
For step2 show error messages: 
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument

Base error log:
----------------
Xen 4.7 RC3 and Xen RC1 log are same attached rc1 log .
Console log:
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0x5
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41d <-- 0xbd20000080000a
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41f <-- 0x86


Regards,
Pengtao

[-- Attachment #2: XEN_LLC.txt --]
[-- Type: text/plain, Size: 698 bytes --]

[root@hsw-ex1 tools]# xl lis
Name                                        ID   Mem VCPUs	State	Time(s)
Domain-0                                     0  4096    32     r-----   33333.3
test_guest                                 633  4096     1     -b----      10.6
[root@hsw-ex1 tools]# pwd
/root/fengjuan/xen/tools/tests/mce-test/tools
[root@hsw-ex1 tools]# ./xen-mceinj -t 1
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument

Putty output
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0x5
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x421 <-- 0xbd00000000400f
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x423 <-- 0x86

[-- Attachment #3: XEN_MEM.txt --]
[-- Type: text/plain, Size: 699 bytes --]

[root@hsw-ex1 tools]# xl lis
Name                                        ID   Mem VCPUs	State	Time(s)
Domain-0                                     0  4096    32     r-----   33330.6
test_guest                                 633  4096     1     -b----      10.6
[root@hsw-ex1 tools]# pwd
/root/fengjuan/xen/tools/tests/mce-test/tools
[root@hsw-ex1 tools]# ./xen-mceinj -t 0
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument

Putty output:
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0x5
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41d <-- 0xbd20000080000a
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41f <-- 0x86

[-- Attachment #4: XEN_UCNA.txt --]
[-- Type: text/plain, Size: 725 bytes --]

[root@hsw-ex1 tools]# xl lis
Name                                        ID   Mem VCPUs	State	Time(s)
Domain-0                                     0  4096    32     r-----   33334.5
test_guest                                 633  4096     1     -b----      10.7
[root@hsw-ex1 tools]# pwd
/root/fengjuan/xen/tools/tests/mce-test/tools
[root@hsw-ex1 tools]# ./xen-mceinj -t 2
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument
[root@hsw-ex1 tools]# 


Putty output:
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x425 <-- 0xbc20000080000136
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x427 <-- 0x86

[-- Attachment #5: xen4.7_rc1-xen-mce_llc_hpervisor.log --]
[-- Type: application/octet-stream, Size: 653 bytes --]

[root@bdw-ex1 feng]# xl lis
Name                                        ID   Mem VCPUs      State   Time(s)
Domain-0                                     0  4096    64     r-----     497.6
linux_hvm_guest                              3  3840     2     -b----      29.0
[root@bdw-ex1 feng]# ./xen-mceinj -t 1
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument
[root@bdw-ex1 feng]#


Console log:
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0x5
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x421 <-- 0xbd000000004000cf
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x423 <-- 0x86

[-- Attachment #6: xen4.7_rc1-xen-mce_mem_hpervisor.log --]
[-- Type: application/octet-stream, Size: 676 bytes --]

[root@bdw-ex1 feng]# xl lis
Name                                        ID   Mem VCPUs      State   Time(s)
Domain-0                                     0  4096    64     r-----     459.1
linux_hvm_guest                              3  4096     1     -b----       0.5
[root@bdw-ex1 feng]#
[root@bdw-ex1 feng]# ./xen-mceinj -t 0
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument
[root@bdw-ex1 feng]#


Console log
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0x5
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41d <-- 0xbd2000008000017a
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x41f <-- 0x86

[-- Attachment #7: xen4.7_rc1-xen-mce_ucna_hpervisor.log --]
[-- Type: application/octet-stream, Size: 650 bytes --]

[root@bdw-ex1 feng]# xl lis
Name                                        ID   Mem VCPUs      State   Time(s)
Domain-0                                     0  4096    64     r-----     500.6
linux_hvm_guest                              3  3840     2     -b----      31.1
[root@bdw-ex1 feng]# ./xen-mceinj -t 2
get gaddr of error inject is: 0x180020
Failed to inject MSR: Invalid argument
[root@bdw-ex1 feng]#


Console log
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x17a <-- 0
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x425 <-- 0xbc20000080000136
(XEN) HV MSR INJECT (interpose) target 0 actual 0 MSR 0x427 <-- 0x86

[-- Attachment #8: Type: text/plain, Size: 126 bytes --]

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^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2016-05-27 10:32 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-05-27  5:07 [BUG] xen's LLC, UCNA and MEM testing show error messge"Failed to inject MSR" Zhang, PengtaoX
2016-05-27  5:37 ` Zhang, Haozhong
2016-05-27  5:49 ` Hao, Xudong
2016-05-27 10:32   ` Wei Liu

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