* [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU @ 2012-03-25 3:06 Teo En Ming (Zhang Enming) 2012-03-25 13:42 ` Re : " David TECHER 2012-03-26 9:15 ` Pavel Mateja 0 siblings, 2 replies; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-25 3:06 UTC (permalink / raw) To: xen-users@lists.xen.org, xen-devel@lists.xen.org, Teo En Ming (Zhang Enming), David TECHER [-- Attachment #1.1: Type: text/plain, Size: 781 bytes --] Dear Xen users, developers and David Techer, I have just downloaded, compiled, and installed Xen 4.2-unstable Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I should say *PARTIALLY* successful. Why? Please see the screenshots below. http://i.imgur.com/lJaQK.jpg http://i.imgur.com/A5gAO.jpg http://i.imgur.com/sZpQ2.jpg David Techer, could you read through my "Xen VGA Passthrough - Version 1.5.pdf" to see if there are any mistakes, which might be causing the above-mentioned error in device manager for NVIDIA Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only run 2D graphics benchmarks. Thank you very much. Yours sincerely, Teo En Ming (Zhang Enming) Singapore [-- Attachment #1.2: Type: text/html, Size: 1344 bytes --] [-- Attachment #2: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 3:06 [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Teo En Ming (Zhang Enming) @ 2012-03-25 13:42 ` David TECHER 2012-03-25 13:50 ` Teo En Ming (Zhang Enming) 2012-03-26 9:15 ` Pavel Mateja 1 sibling, 1 reply; 14+ messages in thread From: David TECHER @ 2012-03-25 13:42 UTC (permalink / raw) To: Teo En Ming (Zhang Enming), xen-users@lists.xen.org, xen-devel@lists.xen.org [-- Attachment #1.1: Type: text/plain, Size: 2427 bytes --] Teo Here is a quick resume - I am not able to see your screenhosts (Error 403 Forbidden) but it doesn't matter -There is no problem in my documentation. Moreover in http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through in section "Tested domU" there is a table where there is a list of advised driver to use for Windows XP 32/64 or Linux 32/64 Then for Linux ==== Driver 275.28 or driver 275.43 works very well on my Linux 64 bits (Ubuntu Lucid 10.04.4) Windows XP ========== You should be well-advised to install the last NVIDIA drivers for series 275.XX (275.33 or 275.50). It works! Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT YOUR DEVICE MARK WITH A YELLOW MARK. WINDOWS 8 ========== Two choices - waiting to have a new NVIDIA driver that support your stuff - Testing a old driver. I am not going to test any driver for you. I am not going to waste my time testing any old driver. Big issue: testing an old driver may imply to reinstall Windows 8 from scratch. Not tested but I am pretty sure about that. ________________________________ De : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> À : "xen-users@lists.xen.org" <xen-users@lists.xen.org>; "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com>; David TECHER <davidtecher@yahoo.fr> Envoyé le : Dimanche 25 mars 2012 5h06 Objet : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Dear Xen users, developers and David Techer, I have just downloaded, compiled, and installed Xen 4.2-unstable Changeset 25099 with Xen VGA Passthrough patches. Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I should say *PARTIALLY* successful. Why? Please see the screenshots below. http://i.imgur.com/lJaQK.jpg http://i.imgur.com/A5gAO.jpg http://i.imgur.com/sZpQ2.jpg David Techer, could you read through my "Xen VGA Passthrough - Version 1.5.pdf" to see if there are any mistakes, which might be causing the above-mentioned error in device manager for NVIDIA Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only run 2D graphics benchmarks. Thank you very much. Yours sincerely, Teo En Ming (Zhang Enming) Singapore [-- Attachment #1.2: Type: text/html, Size: 4426 bytes --] [-- Attachment #2: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 13:42 ` Re : " David TECHER @ 2012-03-25 13:50 ` Teo En Ming (Zhang Enming) 2012-03-25 13:56 ` Teo En Ming (Zhang Enming) 2012-03-25 13:59 ` David TECHER 0 siblings, 2 replies; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-25 13:50 UTC (permalink / raw) To: David TECHER Cc: xen-users@lists.xen.org, Teo En Ming (Zhang Enming), xen-devel@lists.xen.org [-- Attachment #1.1: Type: text/plain, Size: 2957 bytes --] Dear David Techer, Could you read through my documentation "Xen VGA Passthrough - Version 1.6.pdf" to see if there are any mistakes? The problem with the device manager yellow exclamation mark for NVIDIA Geforce 8400 GS is that I couldn't run 3d graphics benchmarks. I can only run 2d graphics benchmarks. Thank you very much. Yours sincerely, Teo En Ming (Zhang Enming) On 25/03/2012 21:42, David TECHER wrote: > Teo > > Here is a quick resume > > - I am not able to see your screenhosts (Error 403 Forbidden) but it > doesn't matter > > - There is no problem in my documentation. Moreover in > http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through > in section "Tested domU" > there is a table where there is a list of advised driver to use for > Windows XP 32/64 or Linux 32/64 > > Then for > > Linux > ==== > Driver 275.28 or driver 275.43 works very well on my Linux 64 bits > (Ubuntu Lucid 10.04.4) > > Windows XP > ========== > You should be well-advised to install the last NVIDIA drivers for > series 275.XX (275.33 or 275.50). It works! > > Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT > YOUR DEVICE MARK WITH A YELLOW MARK. > > > WINDOWS 8 > ========== > Two choices > > - waiting to have a new NVIDIA driver that support your stuff > > - Testing a old driver. I am not going to test any driver for you. I > am not going to waste my time testing any old driver. > Big issue: testing an old driver may imply to reinstall Windows 8 > from scratch. Not tested but I am pretty sure about that. > > ------------------------------------------------------------------------ > *De :* Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> > *À :* "xen-users@lists.xen.org" <xen-users@lists.xen.org>; > "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming > (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com>; David TECHER > <davidtecher@yahoo.fr> > *Envoyé le :* Dimanche 25 mars 2012 5h06 > *Objet :* [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough > to Windows 8 Consumer Preview HVM domU > > Dear Xen users, developers and David Techer, > > I have just downloaded, compiled, and installed Xen 4.2-unstable > Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA > Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I > should say *PARTIALLY* successful. Why? Please see the screenshots below. > > http://i.imgur.com/lJaQK.jpg > > http://i.imgur.com/A5gAO.jpg > > http://i.imgur.com/sZpQ2.jpg > > David Techer, could you read through my "Xen VGA Passthrough - Version > 1.5.pdf" to see if there are any mistakes, which might be causing the > above-mentioned error in device manager for NVIDIA Geforce 8400 GS? I > could not run 3D graphics benchmarks. I can only run 2D graphics > benchmarks. > > Thank you very much. > > Yours sincerely, > > Teo En Ming (Zhang Enming) > Singapore > > [-- Attachment #1.2: Type: text/html, Size: 7463 bytes --] [-- Attachment #2: Xen VGA Passthrough - Version 1.6.pdf --] [-- Type: application/pdf, Size: 120624 bytes --] [-- Attachment #3: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 13:50 ` Teo En Ming (Zhang Enming) @ 2012-03-25 13:56 ` Teo En Ming (Zhang Enming) 2012-03-25 14:00 ` Re : " David TECHER 2012-03-25 13:59 ` David TECHER 1 sibling, 1 reply; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-25 13:56 UTC (permalink / raw) To: Teo En Ming (Zhang Enming) Cc: xen-users@lists.xen.org, xen-devel@lists.xen.org, David TECHER [-- Attachment #1.1: Type: text/plain, Size: 3289 bytes --] Dear David Techer, Have you watched my Youtube video on Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU? Yours sincerely, Teo En Ming (Zhang Enming) On 25/03/2012 21:50, Teo En Ming (Zhang Enming) wrote: > Dear David Techer, > > Could you read through my documentation "Xen VGA Passthrough - Version > 1.6.pdf" to see if there are any mistakes? > > The problem with the device manager yellow exclamation mark for NVIDIA > Geforce 8400 GS is that I couldn't run 3d graphics benchmarks. I can > only run 2d graphics benchmarks. > > Thank you very much. > > Yours sincerely, > > Teo En Ming (Zhang Enming) > > > > On 25/03/2012 21:42, David TECHER wrote: >> Teo >> >> Here is a quick resume >> >> - I am not able to see your screenhosts (Error 403 Forbidden) but it >> doesn't matter >> >> - There is no problem in my documentation. Moreover in >> http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through >> in section "Tested domU" >> there is a table where there is a list of advised driver to use for >> Windows XP 32/64 or Linux 32/64 >> >> Then for >> >> Linux >> ==== >> Driver 275.28 or driver 275.43 works very well on my Linux 64 bits >> (Ubuntu Lucid 10.04.4) >> >> Windows XP >> ========== >> You should be well-advised to install the last NVIDIA drivers for >> series 275.XX (275.33 or 275.50). It works! >> >> Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT >> YOUR DEVICE MARK WITH A YELLOW MARK. >> >> >> WINDOWS 8 >> ========== >> Two choices >> >> - waiting to have a new NVIDIA driver that support your stuff >> >> - Testing a old driver. I am not going to test any driver for you. I >> am not going to waste my time testing any old driver. >> Big issue: testing an old driver may imply to reinstall Windows 8 >> from scratch. Not tested but I am pretty sure about that. >> >> ------------------------------------------------------------------------ >> *De :* Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> >> *À :* "xen-users@lists.xen.org" <xen-users@lists.xen.org>; >> "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming >> (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com>; David TECHER >> <davidtecher@yahoo.fr> >> *Envoyé le :* Dimanche 25 mars 2012 5h06 >> *Objet :* [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough >> to Windows 8 Consumer Preview HVM domU >> >> Dear Xen users, developers and David Techer, >> >> I have just downloaded, compiled, and installed Xen 4.2-unstable >> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or >> I should say *PARTIALLY* successful. Why? Please see the screenshots >> below. >> >> http://i.imgur.com/lJaQK.jpg >> >> http://i.imgur.com/A5gAO.jpg >> >> http://i.imgur.com/sZpQ2.jpg >> >> David Techer, could you read through my "Xen VGA Passthrough - >> Version 1.5.pdf" to see if there are any mistakes, which might be >> causing the above-mentioned error in device manager for NVIDIA >> Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only >> run 2D graphics benchmarks. >> >> Thank you very much. >> >> Yours sincerely, >> >> Teo En Ming (Zhang Enming) >> Singapore >> >> > [-- Attachment #1.2: Type: text/html, Size: 8708 bytes --] [-- Attachment #2: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re : Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 13:56 ` Teo En Ming (Zhang Enming) @ 2012-03-25 14:00 ` David TECHER 0 siblings, 0 replies; 14+ messages in thread From: David TECHER @ 2012-03-25 14:00 UTC (permalink / raw) To: Teo En Ming (Zhang Enming) Cc: xen-users@lists.xen.org, xen-devel@lists.xen.org [-- Attachment #1.1: Type: text/plain, Size: 3919 bytes --] Yes I watched it ________________________________ De : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> À : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> Cc : David TECHER <davidtecher@yahoo.fr>; "xen-users@lists.xen.org" <xen-users@lists.xen.org>; "xen-devel@lists.xen.org" <xen-devel@lists.xen.org> Envoyé le : Dimanche 25 mars 2012 15h56 Objet : Re: Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Dear David Techer, Have you watched my Youtube video on Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU? Yours sincerely, Teo En Ming (Zhang Enming) On 25/03/2012 21:50, Teo En Ming (Zhang Enming) wrote: Dear David Techer, > >Could you read through my documentation "Xen VGA Passthrough - Version 1.6.pdf" to see if there are any mistakes? > >The problem with the device manager yellow exclamation mark for NVIDIA Geforce 8400 GS is that I couldn't run 3d graphics benchmarks. I can only run 2d graphics benchmarks. > >Thank you very much. > >Yours sincerely, > >Teo En Ming (Zhang Enming) > > > >On 25/03/2012 21:42, David TECHER wrote: >Teo >> >> >>Here is a quick resume >> >> >>- I am not able to see your screenhosts (Error 403 Forbidden) but it doesn't matter >> >> >>- There is no problem in my documentation. Moreover in http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through in section "Tested domU" >> there is a table where there is a list of advised driver to use for Windows XP 32/64 or Linux 32/64 >> >> >>Then for >> >> >>Linux >>==== >>Driver 275.28 or driver 275.43 works very well on my Linux 64 bits (Ubuntu Lucid 10.04.4) >> >> >> >>Windows XP >> >>========== >>You should be well-advised to install the last NVIDIA drivers for series 275.XX (275.33 or 275.50). It works! >> >> >>Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT YOUR DEVICE MARK WITH A YELLOW MARK. >> >> >> >> >>WINDOWS 8 >>========== >>Two choices >> >> >>- waiting to have a new NVIDIA driver that support your stuff >> >> >> >>- Testing a old driver. I am not going to test any driver for you. I am not going to waste my time testing any old driver. >> >> Big issue: testing an old driver may imply to reinstall Windows 8 from scratch. Not tested but I am pretty sure about that. >> >> >> >> >>________________________________ >> De : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> >>À : "xen-users@lists.xen.org" <xen-users@lists.xen.org>; "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com>; David TECHER <davidtecher@yahoo.fr> >>Envoyé le : Dimanche 25 mars 2012 5h06 >>Objet : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU >> >> >>Dear Xen users, developers and David Techer, >> >>I have just downloaded, compiled, and installed Xen 4.2-unstable Changeset 25099 with Xen VGA Passthrough patches. Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I should say *PARTIALLY* successful. Why? Please see the screenshots below. >> >>http://i.imgur.com/lJaQK.jpg >> >>http://i.imgur.com/A5gAO.jpg >> >>http://i.imgur.com/sZpQ2.jpg >> >>David Techer, could you read through my "Xen VGA Passthrough - Version 1.5.pdf" to see if there are any mistakes, which might be causing the above-mentioned error in device manager for NVIDIA Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only run 2D graphics benchmarks. >> >>Thank you very much. >> >>Yours sincerely, >> >>Teo En Ming (Zhang Enming) >>Singapore >> >> >> > [-- Attachment #1.2: Type: text/html, Size: 9722 bytes --] [-- Attachment #2: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re : Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 13:50 ` Teo En Ming (Zhang Enming) 2012-03-25 13:56 ` Teo En Ming (Zhang Enming) @ 2012-03-25 13:59 ` David TECHER 2012-03-26 1:19 ` Teo En Ming (Zhang Enming) 1 sibling, 1 reply; 14+ messages in thread From: David TECHER @ 2012-03-25 13:59 UTC (permalink / raw) To: Teo En Ming (Zhang Enming) Cc: xen-users@lists.xen.org, xen-devel@lists.xen.org [-- Attachment #1.1: Type: text/plain, Size: 3723 bytes --] Teo YELLOW EXCLAMATION MARK = NVIDIA DRIVER PROBLEM. So read carefully my mail Thanks. Now stop sending mail without reading the entire content of my mail. ________________________________ De : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> À : David TECHER <davidtecher@yahoo.fr> Cc : "xen-users@lists.xen.org" <xen-users@lists.xen.org>; "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> Envoyé le : Dimanche 25 mars 2012 15h50 Objet : Re: Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Dear David Techer, Could you read through my documentation "Xen VGA Passthrough - Version 1.6.pdf" to see if there are any mistakes? The problem with the device manager yellow exclamation mark for NVIDIA Geforce 8400 GS is that I couldn't run 3d graphics benchmarks. I can only run 2d graphics benchmarks. Thank you very much. Yours sincerely, Teo En Ming (Zhang Enming) On 25/03/2012 21:42, David TECHER wrote: Teo > > >Here is a quick resume > > >- I am not able to see your screenhosts (Error 403 Forbidden) but it doesn't matter > > >- There is no problem in my documentation. Moreover in http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through in section "Tested domU" > there is a table where there is a list of advised driver to use for Windows XP 32/64 or Linux 32/64 > > >Then for > > >Linux >==== >Driver 275.28 or driver 275.43 works very well on my Linux 64 bits (Ubuntu Lucid 10.04.4) > > > >Windows XP > >========== >You should be well-advised to install the last NVIDIA drivers for series 275.XX (275.33 or 275.50). It works! > > >Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT YOUR DEVICE MARK WITH A YELLOW MARK. > > > > >WINDOWS 8 >========== >Two choices > > >- waiting to have a new NVIDIA driver that support your stuff > > > >- Testing a old driver. I am not going to test any driver for you. I am not going to waste my time testing any old driver. > > Big issue: testing an old driver may imply to reinstall Windows 8 from scratch. Not tested but I am pretty sure about that. > > > > >________________________________ > De : Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> >À : "xen-users@lists.xen.org" <xen-users@lists.xen.org>; "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com>; David TECHER <davidtecher@yahoo.fr> >Envoyé le : Dimanche 25 mars 2012 5h06 >Objet : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU > > >Dear Xen users, developers and David Techer, > >I have just downloaded, compiled, and installed Xen 4.2-unstable Changeset 25099 with Xen VGA Passthrough patches. Xen VGA Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I should say *PARTIALLY* successful. Why? Please see the screenshots below. > >http://i.imgur.com/lJaQK.jpg > >http://i.imgur.com/A5gAO.jpg > >http://i.imgur.com/sZpQ2.jpg > >David Techer, could you read through my "Xen VGA Passthrough - Version 1.5.pdf" to see if there are any mistakes, which might be causing the above-mentioned error in device manager for NVIDIA Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only run 2D graphics benchmarks. > >Thank you very much. > >Yours sincerely, > >Teo En Ming (Zhang Enming) >Singapore > > > [-- Attachment #1.2: Type: text/html, Size: 9413 bytes --] [-- Attachment #2: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Re : Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 13:59 ` David TECHER @ 2012-03-26 1:19 ` Teo En Ming (Zhang Enming) 0 siblings, 0 replies; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-26 1:19 UTC (permalink / raw) To: David TECHER Cc: Ren, Yongjie, Ian Campbell, Teo En Ming (Zhang Enming), weidong.han, xen-devel@lists.xen.org, xen-users@lists.xen.org, Zhang, Xiantao [-- Attachment #1.1: Type: text/plain, Size: 5509 bytes --] Dear David Techer, I always read my emails very carefully. But in Xen VGA Passthrough to Windows 8 Consumer Preview, Device Manager reports that "Windows has stopped this device because it has reported problems. (Code 43)" for NVIDIA Geforce 8400 GS. Device Manager also reports that "This device isn't using any resources because it has a problem.". Yellow exclamation mark for NVIDIA Geforce 8400 GS Xen VGA Passthrough to Windows 8 Consumer Preview is NOT the issue. *_I believe the problem has to do with VGA Card MMIO BARs 1:1 matching, i.e. the file tools/firmware/hvmloader/acpi/dsdt.asl._* _* David Techer and Intel Corporation engineers Zhang Xiantao, Ren Yongjie and Han Weidong and Citrix Engineer Ian Campbell:*_ Could you help me to check through Sections 3, 4, and 6 of my "Xen VGA Passthrough - Version 1.6.pdf" documentation to see if there are any mistakes? Please also see the following Xen VGA Passthrough to Windows 8 Consumer Preview screenshots for Device Manager. (1) http://i42.tinypic.com/644g39.jpg (2) http://www.freeimagehosting.net/x7wfp (3) http://www.freeimagehosting.net/61poq My Youtube video of Xen VGA Passthrough to Windows 8 Consumer Preview is here: Youtube link: http://www.youtube.com/watch?v=kGH05ZoMk6o Thank you very much for checking through my Xen VGA Passthrough documentation. Yours sincerely, Teo En Ming (Zhang Enming) Singapore On 25/03/2012 21:59, David TECHER wrote: > Teo > > YELLOW EXCLAMATION MARK = NVIDIA DRIVER PROBLEM. > > So read carefully my mail > > Thanks. > > Now stop sending mail without reading the entire content of my mail. > > ------------------------------------------------------------------------ > *De :* Teo En Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> > *À :* David TECHER <davidtecher@yahoo.fr> > *Cc :* "xen-users@lists.xen.org" <xen-users@lists.xen.org>; > "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>; Teo En Ming > (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> > *Envoyé le :* Dimanche 25 mars 2012 15h50 > *Objet :* Re: Re : [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA > Passthrough to Windows 8 Consumer Preview HVM domU > > Dear David Techer, > > Could you read through my documentation "Xen VGA Passthrough - Version > 1.6.pdf" to see if there are any mistakes? > > The problem with the device manager yellow exclamation mark for NVIDIA > Geforce 8400 GS is that I couldn't run 3d graphics benchmarks. I can > only run 2d graphics benchmarks. > > Thank you very much. > > Yours sincerely, > > Teo En Ming (Zhang Enming) > > > > On 25/03/2012 21:42, David TECHER wrote: >> Teo >> >> Here is a quick resume >> >> - I am not able to see your screenhosts (Error 403 Forbidden) but it >> doesn't matter >> >> - There is no problem in my documentation. Moreover in >> http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through >> in section "Tested domU" >> there is a table where there is a list of advised driver to use for >> Windows XP 32/64 or Linux 32/64 >> >> Then for >> >> Linux >> ==== >> Driver 275.28 or driver 275.43 works very well on my Linux 64 bits >> (Ubuntu Lucid 10.04.4) >> >> Windows XP >> ========== >> You should be well-advised to install the last NVIDIA drivers for >> series 275.XX (275.33 or 275.50). It works! >> >> Now If you want to install NVIDIA drivers >= 280 DON'T COMPLAIN ABOUT >> YOUR DEVICE MARK WITH A YELLOW MARK. >> >> >> WINDOWS 8 >> ========== >> Two choices >> >> - waiting to have a new NVIDIA driver that support your stuff >> >> - Testing a old driver. I am not going to test any driver for you. I >> am not going to waste my time testing any old driver. >> Big issue: testing an old driver may imply to reinstall Windows 8 >> from scratch. Not tested but I am pretty sure about that. >> >> ------------------------------------------------------------------------ >> *De :* Teo En Ming (Zhang Enming) >> <singapore.mr.teo.en.ming@gmail.com> >> <mailto:singapore.mr.teo.en.ming@gmail.com> >> *À :* "xen-users@lists.xen.org" <mailto:xen-users@lists.xen.org> >> <xen-users@lists.xen.org> <mailto:xen-users@lists.xen.org>; >> "xen-devel@lists.xen.org" <mailto:xen-devel@lists.xen.org> >> <xen-devel@lists.xen.org> <mailto:xen-devel@lists.xen.org>; Teo En >> Ming (Zhang Enming) <singapore.mr.teo.en.ming@gmail.com> >> <mailto:singapore.mr.teo.en.ming@gmail.com>; David TECHER >> <davidtecher@yahoo.fr> <mailto:davidtecher@yahoo.fr> >> *Envoyé le :* Dimanche 25 mars 2012 5h06 >> *Objet :* [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough >> to Windows 8 Consumer Preview HVM domU >> >> Dear Xen users, developers and David Techer, >> >> I have just downloaded, compiled, and installed Xen 4.2-unstable >> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or >> I should say *PARTIALLY* successful. Why? Please see the screenshots >> below. >> >> http://i.imgur.com/lJaQK.jpg >> >> http://i.imgur.com/A5gAO.jpg >> >> http://i.imgur.com/sZpQ2.jpg >> >> David Techer, could you read through my "Xen VGA Passthrough - >> Version 1.5.pdf" to see if there are any mistakes, which might be >> causing the above-mentioned error in device manager for NVIDIA >> Geforce 8400 GS? I could not run 3D graphics benchmarks. I can only >> run 2D graphics benchmarks. >> >> Thank you very much. >> >> Yours sincerely, >> >> Teo En Ming (Zhang Enming) >> Singapore >> >> > > > [-- Attachment #1.2: Type: text/html, Size: 16211 bytes --] [-- Attachment #2: Xen VGA Passthrough - Version 1.6.pdf --] [-- Type: application/pdf, Size: 120624 bytes --] [-- Attachment #3: Type: text/plain, Size: 126 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-25 3:06 [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Teo En Ming (Zhang Enming) 2012-03-25 13:42 ` Re : " David TECHER @ 2012-03-26 9:15 ` Pavel Mateja 2012-03-26 12:09 ` Teo En Ming (Zhang Enming) 1 sibling, 1 reply; 14+ messages in thread From: Pavel Mateja @ 2012-03-26 9:15 UTC (permalink / raw) To: xen-devel > Dear Xen users, developers and David Techer, > > I have just downloaded, compiled, and installed Xen 4.2-unstable > Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA > Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I > should say *PARTIALLY* successful. Why? Please see the screenshots below. Hi, which CPU do you have? Intel E6300? Did you notice that CPU doesn't support VT-d? -- Pavel Mateja ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-26 9:15 ` Pavel Mateja @ 2012-03-26 12:09 ` Teo En Ming (Zhang Enming) 2012-03-26 12:23 ` Pavel Mateja 0 siblings, 1 reply; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-26 12:09 UTC (permalink / raw) To: Pavel Mateja, xen-users@lists.xen.org, xen-devel@lists.xen.org, Teo En Ming (Zhang Enming) On 26/03/2012 17:15, Pavel Mateja wrote: >> Dear Xen users, developers and David Techer, >> >> I have just downloaded, compiled, and installed Xen 4.2-unstable >> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I >> should say *PARTIALLY* successful. Why? Please see the screenshots below. > Hi, > which CPU do you have? Intel E6300? > Did you notice that CPU doesn't support VT-d? Dear Pavel Mateja, My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel Virtualization Technology, i.e. VT-x, not VT-d. BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The motherboard BIOS also has VT-d option. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-26 12:09 ` Teo En Ming (Zhang Enming) @ 2012-03-26 12:23 ` Pavel Mateja 2012-03-26 12:40 ` Teo En Ming (Zhang Enming) 0 siblings, 1 reply; 14+ messages in thread From: Pavel Mateja @ 2012-03-26 12:23 UTC (permalink / raw) To: xen-devel > On 26/03/2012 17:15, Pavel Mateja wrote: > >> Dear Xen users, developers and David Techer, > >> > >> I have just downloaded, compiled, and installed Xen 4.2-unstable > >> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA > >> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I > >> should say *PARTIALLY* successful. Why? Please see the screenshots > >> below. > > > > Hi, > > which CPU do you have? Intel E6300? > > Did you notice that CPU doesn't support VT-d? > > Dear Pavel Mateja, > > My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel > Virtualization Technology, i.e. VT-x, not VT-d. > > BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The > motherboard BIOS also has VT-d option. > > Thank you very much. Hi again, I'm affraid you have to cross-reference http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB and http://ark.intel.com/search/advanced?VTD=true -- Pavel Mateja ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-26 12:23 ` Pavel Mateja @ 2012-03-26 12:40 ` Teo En Ming (Zhang Enming) [not found] ` <4F707A1C.5060207@adiumentum.com> 0 siblings, 1 reply; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-26 12:40 UTC (permalink / raw) To: Pavel Mateja, xen-users@lists.xen.org, xen-devel@lists.xen.org, Teo En Ming (Zhang Enming) On 26/03/2012 20:23, Pavel Mateja wrote: >> On 26/03/2012 17:15, Pavel Mateja wrote: >>>> Dear Xen users, developers and David Techer, >>>> >>>> I have just downloaded, compiled, and installed Xen 4.2-unstable >>>> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >>>> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I >>>> should say *PARTIALLY* successful. Why? Please see the screenshots >>>> below. >>> Hi, >>> which CPU do you have? Intel E6300? >>> Did you notice that CPU doesn't support VT-d? >> Dear Pavel Mateja, >> >> My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel >> Virtualization Technology, i.e. VT-x, not VT-d. >> >> BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The >> motherboard BIOS also has VT-d option. >> >> Thank you very much. > Hi again, > I'm affraid you have to cross-reference > http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB > and > http://ark.intel.com/search/advanced?VTD=true Dear Pavel Mateja, I can confirm my Intel Pentium Dual Core E6300 2.8 GHz supports VT-x and my Intel DQ45CB desktop board and motherboard BIOS supports VT-d. Would you like to have a photo screenshot of the motherboard BIOS showing the VT-d option? This is concrete evidence showing that my hardware configuration supports VT-d. I can even post a video if you want it. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore ^ permalink raw reply [flat|nested] 14+ messages in thread
[parent not found: <4F707A1C.5060207@adiumentum.com>]
* Re: [Xen-users] [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU [not found] ` <4F707A1C.5060207@adiumentum.com> @ 2012-03-26 15:00 ` Teo En Ming (Zhang Enming) 2012-03-26 15:49 ` Pasi Kärkkäinen 0 siblings, 1 reply; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-26 15:00 UTC (permalink / raw) To: Martin Wolf, xen-users@lists.xen.org, xen-devel@lists.xen.org, Teo En Ming (Zhang Enming) On 26/03/2012 22:15, Martin Wolf wrote: > Am 26.03.2012 14:40, schrieb Teo En Ming (Zhang Enming): >> On 26/03/2012 20:23, Pavel Mateja wrote: >>>> On 26/03/2012 17:15, Pavel Mateja wrote: >>>>>> Dear Xen users, developers and David Techer, >>>>>> >>>>>> I have just downloaded, compiled, and installed Xen 4.2-unstable >>>>>> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >>>>>> Passthrough to Windows 8 Consumer Preview HVM domU is successful. >>>>>> Or I >>>>>> should say *PARTIALLY* successful. Why? Please see the screenshots >>>>>> below. >>>>> Hi, >>>>> which CPU do you have? Intel E6300? >>>>> Did you notice that CPU doesn't support VT-d? >>>> Dear Pavel Mateja, >>>> >>>> My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel >>>> Virtualization Technology, i.e. VT-x, not VT-d. >>>> >>>> BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The >>>> motherboard BIOS also has VT-d option. >>>> >>>> Thank you very much. >>> Hi again, >>> I'm affraid you have to cross-reference >>> http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB >>> >>> and >>> http://ark.intel.com/search/advanced?VTD=true >> Dear Pavel Mateja, >> >> I can confirm my Intel Pentium Dual Core E6300 2.8 GHz supports VT-x >> and my Intel DQ45CB desktop board and motherboard BIOS supports VT-d. >> Would you like to have a photo screenshot of the motherboard BIOS >> showing the VT-d option? This is concrete evidence showing that my >> hardware configuration supports VT-d. I can even post a video if you >> want it. >> >> Thank you very much. >> > afaik the vt-d support was in the chipset for the core2duo / quad > series and was moved to the cpu since the core "i" series. so i guess > he is right. > Oh I see. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [Xen-users] [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-26 15:00 ` [Xen-users] " Teo En Ming (Zhang Enming) @ 2012-03-26 15:49 ` Pasi Kärkkäinen 2012-03-26 16:40 ` Teo En Ming (Zhang Enming) 0 siblings, 1 reply; 14+ messages in thread From: Pasi Kärkkäinen @ 2012-03-26 15:49 UTC (permalink / raw) To: Teo En Ming (Zhang Enming) Cc: xen-users@lists.xen.org, Martin Wolf, xen-devel@lists.xen.org On Mon, Mar 26, 2012 at 11:00:51PM +0800, Teo En Ming (Zhang Enming) wrote: > On 26/03/2012 22:15, Martin Wolf wrote: >> Am 26.03.2012 14:40, schrieb Teo En Ming (Zhang Enming): >>> On 26/03/2012 20:23, Pavel Mateja wrote: >>>>> On 26/03/2012 17:15, Pavel Mateja wrote: >>>>>>> Dear Xen users, developers and David Techer, >>>>>>> >>>>>>> I have just downloaded, compiled, and installed Xen 4.2-unstable >>>>>>> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >>>>>>> Passthrough to Windows 8 Consumer Preview HVM domU is >>>>>>> successful. Or I >>>>>>> should say *PARTIALLY* successful. Why? Please see the screenshots >>>>>>> below. >>>>>> Hi, >>>>>> which CPU do you have? Intel E6300? >>>>>> Did you notice that CPU doesn't support VT-d? >>>>> Dear Pavel Mateja, >>>>> >>>>> My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel >>>>> Virtualization Technology, i.e. VT-x, not VT-d. >>>>> >>>>> BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The >>>>> motherboard BIOS also has VT-d option. >>>>> >>>>> Thank you very much. >>>> Hi again, >>>> I'm affraid you have to cross-reference >>>> http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB >>>> >>>> >>>> and >>>> http://ark.intel.com/search/advanced?VTD=true >>> Dear Pavel Mateja, >>> >>> I can confirm my Intel Pentium Dual Core E6300 2.8 GHz supports VT-x >>> and my Intel DQ45CB desktop board and motherboard BIOS supports VT-d. >>> Would you like to have a photo screenshot of the motherboard BIOS >>> showing the VT-d option? This is concrete evidence showing that my >>> hardware configuration supports VT-d. I can even post a video if you >>> want it. >>> >>> Thank you very much. >>> >> afaik the vt-d support was in the chipset for the core2duo / quad >> series and was moved to the cpu since the core "i" series. so i guess >> he is right. >> > Oh I see. > Also you can verify the VT-d IOMMU support from Xen dmesg: http://wiki.xen.org/wiki/Xen_Common_Problems#How_can_I_check_if_my_hardware_has_an_IOMMU_.28VT-d.29_and_it.27s_enabled_and_supported.3F -- Pasi ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [Xen-users] [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU 2012-03-26 15:49 ` Pasi Kärkkäinen @ 2012-03-26 16:40 ` Teo En Ming (Zhang Enming) 0 siblings, 0 replies; 14+ messages in thread From: Teo En Ming (Zhang Enming) @ 2012-03-26 16:40 UTC (permalink / raw) To: Pasi Kärkkäinen Cc: xen-users@lists.xen.org, Teo En Ming (Zhang Enming), Martin Wolf, xen-devel@lists.xen.org On 26/03/2012 23:49, Pasi Kärkkäinen wrote: > On Mon, Mar 26, 2012 at 11:00:51PM +0800, Teo En Ming (Zhang Enming) wrote: >> On 26/03/2012 22:15, Martin Wolf wrote: >>> Am 26.03.2012 14:40, schrieb Teo En Ming (Zhang Enming): >>>> On 26/03/2012 20:23, Pavel Mateja wrote: >>>>>> On 26/03/2012 17:15, Pavel Mateja wrote: >>>>>>>> Dear Xen users, developers and David Techer, >>>>>>>> >>>>>>>> I have just downloaded, compiled, and installed Xen 4.2-unstable >>>>>>>> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >>>>>>>> Passthrough to Windows 8 Consumer Preview HVM domU is >>>>>>>> successful. Or I >>>>>>>> should say *PARTIALLY* successful. Why? Please see the screenshots >>>>>>>> below. >>>>>>> Hi, >>>>>>> which CPU do you have? Intel E6300? >>>>>>> Did you notice that CPU doesn't support VT-d? >>>>>> Dear Pavel Mateja, >>>>>> >>>>>> My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel >>>>>> Virtualization Technology, i.e. VT-x, not VT-d. >>>>>> >>>>>> BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The >>>>>> motherboard BIOS also has VT-d option. >>>>>> >>>>>> Thank you very much. >>>>> Hi again, >>>>> I'm affraid you have to cross-reference > >>>>> http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB >>>>> >>>>> >>>>> and >>>>> http://ark.intel.com/search/advanced?VTD=true >>>> Dear Pavel Mateja, >>>> >>>> I can confirm my Intel Pentium Dual Core E6300 2.8 GHz supports VT-x >>>> and my Intel DQ45CB desktop board and motherboard BIOS supports VT-d. >>>> Would you like to have a photo screenshot of the motherboard BIOS >>>> showing the VT-d option? This is concrete evidence showing that my >>>> hardware configuration supports VT-d. I can even post a video if you >>>> want it. >>>> >>>> Thank you very much. >>>> >>> afaik the vt-d support was in the chipset for the core2duo / quad >>> series and was moved to the cpu since the core "i" series. so i guess >>> he is right. >>> >> Oh I see. >> > Also you can verify the VT-d IOMMU support from Xen dmesg: > http://wiki.xen.org/wiki/Xen_Common_Problems#How_can_I_check_if_my_hardware_has_an_IOMMU_.28VT-d.29_and_it.27s_enabled_and_supported.3F > > -- Pasi > > Pasi, Thank you for the link. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore ^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2012-03-26 16:40 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
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2012-03-25 3:06 [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Teo En Ming (Zhang Enming)
2012-03-25 13:42 ` Re : " David TECHER
2012-03-25 13:50 ` Teo En Ming (Zhang Enming)
2012-03-25 13:56 ` Teo En Ming (Zhang Enming)
2012-03-25 14:00 ` Re : " David TECHER
2012-03-25 13:59 ` David TECHER
2012-03-26 1:19 ` Teo En Ming (Zhang Enming)
2012-03-26 9:15 ` Pavel Mateja
2012-03-26 12:09 ` Teo En Ming (Zhang Enming)
2012-03-26 12:23 ` Pavel Mateja
2012-03-26 12:40 ` Teo En Ming (Zhang Enming)
[not found] ` <4F707A1C.5060207@adiumentum.com>
2012-03-26 15:00 ` [Xen-users] " Teo En Ming (Zhang Enming)
2012-03-26 15:49 ` Pasi Kärkkäinen
2012-03-26 16:40 ` Teo En Ming (Zhang Enming)
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