Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-11 05:57 UTC
[Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Intel Engineers, I am unable to get Intel integrated graphics (IGD) VGA passthrough to work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP HVM guest>" is executed, the screen immediately goes blank with the label "NO SIGNAL". It may take anywhere from 3-10 minutes before Windows XP Home HVM domU starts booting. The HVM guest will subsequently crash with a BSOD. I have posted configuration files, scripts, logs and kernel debug messages in threads in the xen-devel mailing list in August 2010 and September 2010. http://lists.xensource.com/archives/html/xen-devel/2010-08/index.html http://lists.xensource.com/archives/html/xen-devel/2010-09/index.html Please assist. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Pasi Kärkkäinen
2010-Sep-11 10:21 UTC
Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming (Zhang Enming) ????????? of Singapore" wrote:> Dear Intel Engineers, > > I am unable to get Intel integrated graphics (IGD) VGA passthrough to > work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel > 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP > HVM guest>" is executed, the screen immediately goes blank with the > label "NO SIGNAL". It may take anywhere from 3-10 minutes before Windows > XP Home HVM domU starts booting. The HVM guest will subsequently crash > with a BSOD. > > I have posted configuration files, scripts, logs and kernel debug > messages in threads in the xen-devel mailing list in August 2010 and > September 2010. > > http://lists.xensource.com/archives/html/xen-devel/2010-08/index.html > > http://lists.xensource.com/archives/html/xen-devel/2010-09/index.html > > Please assist. >A couple of questions: - I assume the IGD is the primary graphics? - Do you have other graphics adapters in the same machine? - Can you please paste "lspci -vvv" from dom0. - Also paste your grub.conf for the entry you''re using for Xen. -- Pasi _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-11 11:35 UTC
Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote:> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming (Zhang Enming) ????????? of Singapore" wrote: > >> Dear Intel Engineers, >> >> I am unable to get Intel integrated graphics (IGD) VGA passthrough to >> work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel >> 2.6.32.19 and 2.6.32.21. The moment the command "xm create<Windows XP >> HVM guest>" is executed, the screen immediately goes blank with the >> label "NO SIGNAL". It may take anywhere from 3-10 minutes before Windows >> XP Home HVM domU starts booting. The HVM guest will subsequently crash >> with a BSOD. >> >> I have posted configuration files, scripts, logs and kernel debug >> messages in threads in the xen-devel mailing list in August 2010 and >> September 2010. >> >> http://lists.xensource.com/archives/html/xen-devel/2010-08/index.html >> >> http://lists.xensource.com/archives/html/xen-devel/2010-09/index.html >> >> Please assist. >> >> > A couple of questions: > > - I assume the IGD is the primary graphics? >Yes, the IGD is the primary display adapter.> - Do you have other graphics adapters in the same machine? >Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card in the same machine.> - Can you please paste "lspci -vvv" from dom0. >00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Device 1003 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 26 Region 0: Memory at d3400000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at e220 [size=8] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400 GS (rev a1) (prog-if 00 [VGA controller]) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 11 Region 0: Memory at d2000000 (32-bit, non-prefetchable) [disabled] [size=16M] Region 1: Memory at c0000000 (64-bit, prefetchable) [disabled] [size=256M] Region 3: Memory at d0000000 (64-bit, non-prefetchable) [disabled] [size=32M] Region 5: I/O ports at d000 [disabled] [size=128] Expansion ROM at d3000000 [disabled] [size=128K] Capabilities: <access denied> Kernel modules: nvidia> - Also paste your grub.conf for the entry you''re using for Xen. >title Fedora (2.6.32.21-xen-enming.teo) root (hd0,0) kernel /xen.gz dom0_mem=1024M module /vmlinuz-2.6.32.21-xen-enming.teo ro root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset module /initrd-2.6.32.21-xen-enming.teo.img> -- Pasi > > >Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-11 15:17 UTC
Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Pasi, Intel engineers, and Xen developers, I have just made and uploaded a video to Youtube. The length of the video is only 1 minute and 37 seconds. The video demonstrates the successful bootup of Windows XP Home Edition HVM domU/virtual machine, indicating an initial successful Intel integrated graphics (IGD) VGA passthrough, and followed by a BSOD shortly thereafter. The error in the BSOD is "/IRQL_NOT_LESS_OR_EQUAL/ <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6vQX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw>". Full details of the error are in the short video clip. Please watch my Youtube video at the following link: http://www.youtube.com/watch?v=xdD25DREx0g At the time of this writing, there are 24 uploaded videos in my Youtube account. http://www.youtube.com/user/enmingteo Please let me know what you think after watching the short video clip. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: >> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming (Zhang >> Enming) ????????? of Singapore" wrote: >>> Dear Intel Engineers, >>> >>> I am unable to get Intel integrated graphics (IGD) VGA passthrough to >>> work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel >>> 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP >>> HVM guest>" is executed, the screen immediately goes blank with the >>> label "NO SIGNAL". It may take anywhere from 3-10 minutes before >>> Windows >>> XP Home HVM domU starts booting. The HVM guest will subsequently crash >>> with a BSOD. >>> >>> I have posted configuration files, scripts, logs and kernel debug >>> messages in threads in the xen-devel mailing list in August 2010 and >>> September 2010. >>> >>> http://lists.xensource.com/archives/html/xen-devel/2010-08/index.html >>> >>> http://lists.xensource.com/archives/html/xen-devel/2010-09/index.html >>> >>> Please assist. >>> >> A couple of questions: >> >> - I assume the IGD is the primary graphics? > Yes, the IGD is the primary display adapter. >> - Do you have other graphics adapters in the same machine? > Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card in > the same machine. >> - Can you please paste "lspci -vvv" from dom0. > 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset > Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) > Subsystem: Intel Corporation Device 1003 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 26 > Region 0: Memory at d3400000 (64-bit, non-prefetchable) [size=4M] > Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M] > Region 4: I/O ports at e220 [size=8] > Expansion ROM at <unassigned> [disabled] > Capabilities: <access denied> > Kernel driver in use: i915 > Kernel modules: i915 > > 01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400 GS > (rev a1) (prog-if 00 [VGA controller]) > Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Interrupt: pin A routed to IRQ 11 > Region 0: Memory at d2000000 (32-bit, non-prefetchable) [disabled] > [size=16M] > Region 1: Memory at c0000000 (64-bit, prefetchable) [disabled] > [size=256M] > Region 3: Memory at d0000000 (64-bit, non-prefetchable) [disabled] > [size=32M] > Region 5: I/O ports at d000 [disabled] [size=128] > Expansion ROM at d3000000 [disabled] [size=128K] > Capabilities: <access denied> > Kernel modules: nvidia > > >> - Also paste your grub.conf for the entry you''re using for Xen. > title Fedora (2.6.32.21-xen-enming.teo) > root (hd0,0) > kernel /xen.gz dom0_mem=1024M > module /vmlinuz-2.6.32.21-xen-enming.teo ro > root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset > module /initrd-2.6.32.21-xen-enming.teo.img >> -- Pasi >> >> > > Thank you very much. >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-13 01:55 UTC
Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
( EDIT: In case my email attachments are too big, I have uploaded my screenshots to image sharing sites. Here are the links: (1) http://img684.imageshack.us/img684/9672/inteligdvgapassthroughw.jpg (2) http://i55.tinypic.com/23jhe0o.jpg (3) http://imgur.com/92D5s.jpg ) Dear All, I have barely managed to install Intel Graphics Media Accelerator (GMA) Drivers because the system is unstable and Windows XP Home Edition HVM domU keeps crashing with a BSOD after a short while. I have attached three screenshots of the Device Manager in this email. You may refer to these screenshots (JPEG images). These screenshots indicate that Intel integrated graphics (IGD) VGA passthrough with Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.21 is successful (albeit the system is very unstable). I have also uninstalled an older version of Xen GPL PV drivers for Windows XP and installed gplpv_XP_0.11.0.213_debug.msi. At the moment, the system is very unstable and Windows XP HVM domU keeps crashing with a BSOD after a short while. It also takes at least three minutes for Windows XP HVM domU to start booting after the "xm create" command is executed. Sometimes, Windows XP HVM domU may not even start after the "xm create" command is executed, so I will just have to keep rebooting. I have tried memtest86 scan with 2 passes and the test results indicate that there are no hardware memory errors. I have also performed a bad sector scan in Windows XP HVM domU and the results are negative. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link:http://www.facebook.com/profile.php?id=100000750083982 Facebook photos:http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos:http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore:http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> Dear Pasi, Intel engineers, and Xen developers, > > I have just made and uploaded a video to Youtube. The length of the > video is only 1 minute and 37 seconds. The video demonstrates the > successful bootup of Windows XP Home Edition HVM domU/virtual machine, > indicating an initial successful Intel integrated graphics (IGD) VGA > passthrough, and followed by a BSOD shortly thereafter. The error in > the BSOD is "/IRQL_NOT_LESS_OR_EQUAL/ > <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6vQX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw>". > Full details of the error are in the short video clip. > > Please watch my Youtube video at the following link: > > http://www.youtube.com/watch?v=xdD25DREx0g > > At the time of this writing, there are 24 uploaded videos in my > Youtube account. > > http://www.youtube.com/user/enmingteo > > Please let me know what you think after watching the short video clip. > > Thank you very much. > > -- > Yours sincerely, > > Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) > Citizenship: Singapore Citizen/Singaporean > Facebook account: Teo En Ming (Zhang Enming) > Facebook link:http://www.facebook.com/profile.php?id=100000750083982 > Facebook photos:http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos > Facebook videos:http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 > Mobile Phone (Starhub pre-paid): +65-8369-2618 > Windows Live Messenger: teoenming-at-hotmail.com > Location: Bedok Reservoir Road, Singapore > ZIP: 470103 > My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- > http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html > http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html > http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml > Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore:http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg > > > > > On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of > Singapore" wrote: >> On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: >>> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming (Zhang >>> Enming) ????????? of Singapore" wrote: >>>> Dear Intel Engineers, >>>> >>>> I am unable to get Intel integrated graphics (IGD) VGA passthrough to >>>> work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel >>>> 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP >>>> HVM guest>" is executed, the screen immediately goes blank with the >>>> label "NO SIGNAL". It may take anywhere from 3-10 minutes before >>>> Windows >>>> XP Home HVM domU starts booting. The HVM guest will subsequently crash >>>> with a BSOD. >>>> >>>> I have posted configuration files, scripts, logs and kernel debug >>>> messages in threads in the xen-devel mailing list in August 2010 and >>>> September 2010. >>>> >>>> http://lists.xensource.com/archives/html/xen-devel/2010-08/index.html >>>> >>>> http://lists.xensource.com/archives/html/xen-devel/2010-09/index.html >>>> >>>> Please assist. >>>> >>> A couple of questions: >>> >>> - I assume the IGD is the primary graphics? >> Yes, the IGD is the primary display adapter. >>> - Do you have other graphics adapters in the same machine? >> Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card in >> the same machine. >>> - Can you please paste "lspci -vvv" from dom0. >> 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset >> Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) >> Subsystem: Intel Corporation Device 1003 >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx+ >> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >> <TAbort- <MAbort- >SERR- <PERR- INTx- >> Latency: 0 >> Interrupt: pin A routed to IRQ 26 >> Region 0: Memory at d3400000 (64-bit, non-prefetchable) [size=4M] >> Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M] >> Region 4: I/O ports at e220 [size=8] >> Expansion ROM at <unassigned> [disabled] >> Capabilities: <access denied> >> Kernel driver in use: i915 >> Kernel modules: i915 >> >> 01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400 GS >> (rev a1) (prog-if 00 [VGA controller]) >> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx- >> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >> <TAbort- <MAbort- >SERR- <PERR- INTx- >> Interrupt: pin A routed to IRQ 11 >> Region 0: Memory at d2000000 (32-bit, non-prefetchable) >> [disabled] [size=16M] >> Region 1: Memory at c0000000 (64-bit, prefetchable) [disabled] >> [size=256M] >> Region 3: Memory at d0000000 (64-bit, non-prefetchable) >> [disabled] [size=32M] >> Region 5: I/O ports at d000 [disabled] [size=128] >> Expansion ROM at d3000000 [disabled] [size=128K] >> Capabilities: <access denied> >> Kernel modules: nvidia >> >> >>> - Also paste your grub.conf for the entry you''re using for Xen. >> title Fedora (2.6.32.21-xen-enming.teo) >> root (hd0,0) >> kernel /xen.gz dom0_mem=1024M >> module /vmlinuz-2.6.32.21-xen-enming.teo ro >> root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset >> module /initrd-2.6.32.21-xen-enming.teo.img >>> -- Pasi >>> >>> >> >> Thank you very much. >> > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
James Harper
2010-Sep-13 23:25 UTC
RE: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Can you try it on a machine that has never had gplpv installed? That 'Xen pci device #0' device looks like GPLPV is trying to handle the PCI passthrough, which it shouldn't. James> -----Original Message----- > From: xen-users-bounces@lists.xensource.com [mailto:xen-users- > bounces@lists.xensource.com] On Behalf Of "Mr. Teo En Ming (Zhang Enming) ??? > of Singapore" > Sent: Monday, 13 September 2010 11:56 > To: Pasi Kärkkäinen; xen-devel@lists.xensource.com; xen- > users@lists.xensource.com; Han, Weidong; Jeremy Fitzhardinge; Konrad Rzeszutek > Wilk; Ian.Pratt@eu.citrix.com > Cc: space.time.universe@gmail.com; zhang_enming@lavabit.com; > teoenming@hotmail.com > Subject: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel > Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1- > RELEASE and pv-ops dom0 kernel 2.6.32.x > > ( EDIT: In case my email attachments are too big, I have uploaded my > screenshots to image sharing sites. > > Here are the links: > > (1) http://img684.imageshack.us/img684/9672/inteligdvgapassthroughw.jpg > > (2) http://i55.tinypic.com/23jhe0o.jpg > > (3) http://imgur.com/92D5s.jpg ) > > Dear All, > > I have barely managed to install Intel Graphics Media Accelerator (GMA) > Drivers because the system is unstable and Windows XP Home Edition HVM domU > keeps crashing with a BSOD after a short while. I have attached three > screenshots of the Device Manager in this email. You may refer to these > screenshots (JPEG images). These screenshots indicate that Intel integrated > graphics (IGD) VGA passthrough with Xen 4.0.1-RELEASE and pv-ops dom0 kernel > 2.6.32.21 is successful (albeit the system is very unstable). > > I have also uninstalled an older version of Xen GPL PV drivers for Windows XP > and installed gplpv_XP_0.11.0.213_debug.msi. > > At the moment, the system is very unstable and Windows XP HVM domU keeps > crashing with a BSOD after a short while. It also takes at least three minutes > for Windows XP HVM domU to start booting after the "xm create" command is > executed. Sometimes, Windows XP HVM domU may not even start after the "xm > create" command is executed, so I will just have to keep rebooting. > > I have tried memtest86 scan with 2 passes and the test results indicate that > there are no hardware memory errors. I have also performed a bad sector scan > in Windows XP HVM domU and the results are negative. > > > -- > Yours sincerely, > > Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical > Engineering) > Citizenship: Singapore Citizen/Singaporean > Facebook account: Teo En Ming (Zhang Enming) > Facebook link: http://www.facebook.com/profile.php?id=100000750083982 > Facebook photos: > http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 > 750083982&v=photos > <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 > 000750083982&v=photos> > Facebook videos: > http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 > Mobile Phone (Starhub pre-paid): +65-8369-2618 > Windows Live Messenger: teoenming-at-hotmail.com > Location: Bedok Reservoir Road, Singapore > ZIP: 470103 > My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- > http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html > http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html > http://archives.gentoo.org/gentoo- > user/msg_f6a341d9623fda17880159b137c07335.xml > Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: > http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg > > > On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" > wrote: > > Dear Pasi, Intel engineers, and Xen developers, > > I have just made and uploaded a video to Youtube. The length of the > video is only 1 minute and 37 seconds. The video demonstrates the successful > bootup of Windows XP Home Edition HVM domU/virtual machine, indicating an > initial successful Intel integrated graphics (IGD) VGA passthrough, and > followed by a BSOD shortly thereafter. The error in the BSOD is > "IRQL_NOT_LESS_OR_EQUAL > <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2 > F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6v > QX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw> ". Full details of the error are in > the short video clip. > > Please watch my Youtube video at the following link: > > http://www.youtube.com/watch?v=xdD25DREx0g > > At the time of this writing, there are 24 uploaded videos in my Youtube > account. > > http://www.youtube.com/user/enmingteo > > Please let me know what you think after watching the short video clip. > > Thank you very much. > > > -- > Yours sincerely, > > Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) > BEng(Hons)(Mechanical Engineering) > Citizenship: Singapore Citizen/Singaporean > Facebook account: Teo En Ming (Zhang Enming) > Facebook link: http://www.facebook.com/profile.php?id=100000750083982 > Facebook photos: > http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 > 750083982&v=photos > <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 > 000750083982&v=photos> > Facebook videos: > http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 > Mobile Phone (Starhub pre-paid): +65-8369-2618 > Windows Live Messenger: teoenming-at-hotmail.com > Location: Bedok Reservoir Road, Singapore > ZIP: 470103 > My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- > http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html > http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html > http://archives.gentoo.org/gentoo- > user/msg_f6a341d9623fda17880159b137c07335.xml > Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: > http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg > > > > > On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of > Singapore" wrote: > > On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: > > > On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming > (Zhang Enming) ????????? of Singapore" wrote: > > > Dear Intel Engineers, > > I am unable to get Intel integrated graphics (IGD) > VGA passthrough to > work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv- > ops dom0 kernel > 2.6.32.19 and 2.6.32.21. The moment the command "xm > create <Windows XP > HVM guest>" is executed, the screen immediately goes > blank with the > label "NO SIGNAL". It may take anywhere from 3-10 > minutes before Windows > XP Home HVM domU starts booting. The HVM guest will > subsequently crash > with a BSOD. > > I have posted configuration files, scripts, logs and > kernel debug > messages in threads in the xen-devel mailing list in > August 2010 and > September 2010. > > http://lists.xensource.com/archives/html/xen- > devel/2010-08/index.html > > http://lists.xensource.com/archives/html/xen- > devel/2010-09/index.html > > Please assist. > > > > A couple of questions: > > - I assume the IGD is the primary graphics? > > > Yes, the IGD is the primary display adapter. > > > - Do you have other graphics adapters in the same machine? > > > Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card > in the same machine. > > > - Can you please paste "lspci -vvv" from dom0. > > > 00:02.0 VGA compatible controller: Intel Corporation 4 Series > Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) > Subsystem: Intel Corporation Device 1003 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast > >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 26 > Region 0: Memory at d3400000 (64-bit, non-prefetchable) > [size=4M] > Region 2: Memory at b0000000 (64-bit, prefetchable) > [size=256M] > Region 4: I/O ports at e220 [size=8] > Expansion ROM at <unassigned> [disabled] > Capabilities: <access denied> > Kernel driver in use: i915 > Kernel modules: i915 > > 01:00.0 VGA compatible controller: nVidia Corporation GeForce > 8400 GS (rev a1) (prog-if 00 [VGA controller]) > Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast > >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- > Interrupt: pin A routed to IRQ 11 > Region 0: Memory at d2000000 (32-bit, non-prefetchable) > [disabled] [size=16M] > Region 1: Memory at c0000000 (64-bit, prefetchable) > [disabled] [size=256M] > Region 3: Memory at d0000000 (64-bit, non-prefetchable) > [disabled] [size=32M] > Region 5: I/O ports at d000 [disabled] [size=128] > Expansion ROM at d3000000 [disabled] [size=128K] > Capabilities: <access denied> > Kernel modules: nvidia > > > > > - Also paste your grub.conf for the entry you're using for > Xen. > > > title Fedora (2.6.32.21-xen-enming.teo) > root (hd0,0) > kernel /xen.gz dom0_mem=1024M > module /vmlinuz-2.6.32.21-xen-enming.teo ro > root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset > module /initrd-2.6.32.21-xen-enming.teo.img > > > -- Pasi > > > > > > Thank you very much. > > > > > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-14 04:51 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear James Harper, I had Xen GPL PV drivers uninstalled but the system was still very unstable. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://www.glowfoto.com/viewimage.php?y=2010&m=09&img=13-232647L&t=jpg&rand=5406&srv=img4 On 09/14/2010 07:25 AM, James Harper wrote:> Can you try it on a machine that has never had gplpv installed? That ''Xen pci device #0'' device looks like GPLPV is trying to handle the PCI passthrough, which it shouldn''t. > > James > > >> -----Original Message----- >> From: xen-users-bounces@lists.xensource.com [mailto:xen-users- >> bounces@lists.xensource.com] On Behalf Of "Mr. Teo En Ming (Zhang Enming) ??? >> of Singapore" >> Sent: Monday, 13 September 2010 11:56 >> To: Pasi Kärkkäinen; xen-devel@lists.xensource.com; xen- >> users@lists.xensource.com; Han, Weidong; Jeremy Fitzhardinge; Konrad Rzeszutek >> Wilk; Ian.Pratt@eu.citrix.com >> Cc: space.time.universe@gmail.com; zhang_enming@lavabit.com; >> teoenming@hotmail.com >> Subject: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel >> Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1- >> RELEASE and pv-ops dom0 kernel 2.6.32.x >> >> ( EDIT: In case my email attachments are too big, I have uploaded my >> screenshots to image sharing sites. >> >> Here are the links: >> >> (1) http://img684.imageshack.us/img684/9672/inteligdvgapassthroughw.jpg >> >> (2) http://i55.tinypic.com/23jhe0o.jpg >> >> (3) http://imgur.com/92D5s.jpg ) >> >> Dear All, >> >> I have barely managed to install Intel Graphics Media Accelerator (GMA) >> Drivers because the system is unstable and Windows XP Home Edition HVM domU >> keeps crashing with a BSOD after a short while. I have attached three >> screenshots of the Device Manager in this email. You may refer to these >> screenshots (JPEG images). These screenshots indicate that Intel integrated >> graphics (IGD) VGA passthrough with Xen 4.0.1-RELEASE and pv-ops dom0 kernel >> 2.6.32.21 is successful (albeit the system is very unstable). >> >> I have also uninstalled an older version of Xen GPL PV drivers for Windows XP >> and installed gplpv_XP_0.11.0.213_debug.msi. >> >> At the moment, the system is very unstable and Windows XP HVM domU keeps >> crashing with a BSOD after a short while. It also takes at least three minutes >> for Windows XP HVM domU to start booting after the "xm create" command is >> executed. Sometimes, Windows XP HVM domU may not even start after the "xm >> create" command is executed, so I will just have to keep rebooting. >> >> I have tried memtest86 scan with 2 passes and the test results indicate that >> there are no hardware memory errors. I have also performed a bad sector scan >> in Windows XP HVM domU and the results are negative. >> >> >> -- >> Yours sincerely, >> >> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical >> Engineering) >> Citizenship: Singapore Citizen/Singaporean >> Facebook account: Teo En Ming (Zhang Enming) >> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >> Facebook photos: >> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >> 750083982&v=photos >> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >> 000750083982&v=photos> >> Facebook videos: >> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >> Mobile Phone (Starhub pre-paid): +65-8369-2618 >> Windows Live Messenger: teoenming-at-hotmail.com >> Location: Bedok Reservoir Road, Singapore >> ZIP: 470103 >> My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- >> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >> http://archives.gentoo.org/gentoo- >> user/msg_f6a341d9623fda17880159b137c07335.xml >> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >> >> >> On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" >> wrote: >> >> Dear Pasi, Intel engineers, and Xen developers, >> >> I have just made and uploaded a video to Youtube. The length of the >> video is only 1 minute and 37 seconds. The video demonstrates the successful >> bootup of Windows XP Home Edition HVM domU/virtual machine, indicating an >> initial successful Intel integrated graphics (IGD) VGA passthrough, and >> followed by a BSOD shortly thereafter. The error in the BSOD is >> "IRQL_NOT_LESS_OR_EQUAL >> <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2 >> F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6v >> QX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw> ". Full details of the error are in >> the short video clip. >> >> Please watch my Youtube video at the following link: >> >> http://www.youtube.com/watch?v=xdD25DREx0g >> >> At the time of this writing, there are 24 uploaded videos in my Youtube >> account. >> >> http://www.youtube.com/user/enmingteo >> >> Please let me know what you think after watching the short video clip. >> >> Thank you very much. >> >> >> -- >> Yours sincerely, >> >> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) >> BEng(Hons)(Mechanical Engineering) >> Citizenship: Singapore Citizen/Singaporean >> Facebook account: Teo En Ming (Zhang Enming) >> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >> Facebook photos: >> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >> 750083982&v=photos >> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >> 000750083982&v=photos> >> Facebook videos: >> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >> Mobile Phone (Starhub pre-paid): +65-8369-2618 >> Windows Live Messenger: teoenming-at-hotmail.com >> Location: Bedok Reservoir Road, Singapore >> ZIP: 470103 >> My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- >> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >> http://archives.gentoo.org/gentoo- >> user/msg_f6a341d9623fda17880159b137c07335.xml >> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >> >> >> >> >> On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of >> Singapore" wrote: >> >> On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: >> >> >> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming >> (Zhang Enming) ????????? of Singapore" wrote: >> >> >> Dear Intel Engineers, >> >> I am unable to get Intel integrated graphics (IGD) >> VGA passthrough to >> work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv- >> ops dom0 kernel >> 2.6.32.19 and 2.6.32.21. The moment the command "xm >> create<Windows XP >> HVM guest>" is executed, the screen immediately goes >> blank with the >> label "NO SIGNAL". It may take anywhere from 3-10 >> minutes before Windows >> XP Home HVM domU starts booting. The HVM guest will >> subsequently crash >> with a BSOD. >> >> I have posted configuration files, scripts, logs and >> kernel debug >> messages in threads in the xen-devel mailing list in >> August 2010 and >> September 2010. >> >> http://lists.xensource.com/archives/html/xen- >> devel/2010-08/index.html >> >> http://lists.xensource.com/archives/html/xen- >> devel/2010-09/index.html >> >> Please assist. >> >> >> >> A couple of questions: >> >> - I assume the IGD is the primary graphics? >> >> >> Yes, the IGD is the primary display adapter. >> >> >> - Do you have other graphics adapters in the same machine? >> >> >> Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card >> in the same machine. >> >> >> - Can you please paste "lspci -vvv" from dom0. >> >> >> 00:02.0 VGA compatible controller: Intel Corporation 4 Series >> Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) >> Subsystem: Intel Corporation Device 1003 >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx+ >> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >> >>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>> >> Latency: 0 >> Interrupt: pin A routed to IRQ 26 >> Region 0: Memory at d3400000 (64-bit, non-prefetchable) >> [size=4M] >> Region 2: Memory at b0000000 (64-bit, prefetchable) >> [size=256M] >> Region 4: I/O ports at e220 [size=8] >> Expansion ROM at<unassigned> [disabled] >> Capabilities:<access denied> >> Kernel driver in use: i915 >> Kernel modules: i915 >> >> 01:00.0 VGA compatible controller: nVidia Corporation GeForce >> 8400 GS (rev a1) (prog-if 00 [VGA controller]) >> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx- >> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >> >>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>> >> Interrupt: pin A routed to IRQ 11 >> Region 0: Memory at d2000000 (32-bit, non-prefetchable) >> [disabled] [size=16M] >> Region 1: Memory at c0000000 (64-bit, prefetchable) >> [disabled] [size=256M] >> Region 3: Memory at d0000000 (64-bit, non-prefetchable) >> [disabled] [size=32M] >> Region 5: I/O ports at d000 [disabled] [size=128] >> Expansion ROM at d3000000 [disabled] [size=128K] >> Capabilities:<access denied> >> Kernel modules: nvidia >> >> >> >> >> - Also paste your grub.conf for the entry you''re using for >> Xen. >> >> >> title Fedora (2.6.32.21-xen-enming.teo) >> root (hd0,0) >> kernel /xen.gz dom0_mem=1024M >> module /vmlinuz-2.6.32.21-xen-enming.teo ro >> root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset >> module /initrd-2.6.32.21-xen-enming.teo.img >> >> >> -- Pasi >> >> >> >> >> >> Thank you very much. >> >> >> >> >> >> >> >> >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Weidong Han
2010-Sep-14 13:05 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Hi En Ming, Per the screenshot images, IGD passthru looks fine. In my experience, if you can load the driver for IGD, it should work. I remember you passthru IGD successfully before. Are you using the same platform and image? I took a look at your config files post in Aug. I noticed a line "memory = 3072" in hvm config file. It''s weird to specify this memory size. Pls change it to reasonable memory size, such as 1024, 2048, etc. Regards, Weidong Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore wrote:> Dear James Harper, > > I had Xen GPL PV drivers uninstalled but the system was still very unstable. > > -- > Yours sincerely, > > Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) > Citizenship: Singapore Citizen/Singaporean > Facebook account: Teo En Ming (Zhang Enming) > Facebook link: http://www.facebook.com/profile.php?id=100000750083982 > Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos > Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 > Mobile Phone (Starhub pre-paid): +65-8369-2618 > Windows Live Messenger: teoenming-at-hotmail.com > Location: Bedok Reservoir Road, Singapore > ZIP: 470103 > My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- > http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html > http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html > http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml > Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://www.glowfoto.com/viewimage.php?y=2010&m=09&img=13-232647L&t=jpg&rand=5406&srv=img4 > > > > > On 09/14/2010 07:25 AM, James Harper wrote: > >> Can you try it on a machine that has never had gplpv installed? That ''Xen pci device #0'' device looks like GPLPV is trying to handle the PCI passthrough, which it shouldn''t. >> >> James >> >> >> >>> -----Original Message----- >>> From: xen-users-bounces@lists.xensource.com [mailto:xen-users- >>> bounces@lists.xensource.com] On Behalf Of "Mr. Teo En Ming (Zhang Enming) ??? >>> of Singapore" >>> Sent: Monday, 13 September 2010 11:56 >>> To: Pasi Kärkkäinen; xen-devel@lists.xensource.com; xen- >>> users@lists.xensource.com; Han, Weidong; Jeremy Fitzhardinge; Konrad Rzeszutek >>> Wilk; Ian.Pratt@eu.citrix.com >>> Cc: space.time.universe@gmail.com; zhang_enming@lavabit.com; >>> teoenming@hotmail.com >>> Subject: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel >>> Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1- >>> RELEASE and pv-ops dom0 kernel 2.6.32.x >>> >>> ( EDIT: In case my email attachments are too big, I have uploaded my >>> screenshots to image sharing sites. >>> >>> Here are the links: >>> >>> (1) http://img684.imageshack.us/img684/9672/inteligdvgapassthroughw.jpg >>> >>> (2) http://i55.tinypic.com/23jhe0o.jpg >>> >>> (3) http://imgur.com/92D5s.jpg ) >>> >>> Dear All, >>> >>> I have barely managed to install Intel Graphics Media Accelerator (GMA) >>> Drivers because the system is unstable and Windows XP Home Edition HVM domU >>> keeps crashing with a BSOD after a short while. I have attached three >>> screenshots of the Device Manager in this email. You may refer to these >>> screenshots (JPEG images). These screenshots indicate that Intel integrated >>> graphics (IGD) VGA passthrough with Xen 4.0.1-RELEASE and pv-ops dom0 kernel >>> 2.6.32.21 is successful (albeit the system is very unstable). >>> >>> I have also uninstalled an older version of Xen GPL PV drivers for Windows XP >>> and installed gplpv_XP_0.11.0.213_debug.msi. >>> >>> At the moment, the system is very unstable and Windows XP HVM domU keeps >>> crashing with a BSOD after a short while. It also takes at least three minutes >>> for Windows XP HVM domU to start booting after the "xm create" command is >>> executed. Sometimes, Windows XP HVM domU may not even start after the "xm >>> create" command is executed, so I will just have to keep rebooting. >>> >>> I have tried memtest86 scan with 2 passes and the test results indicate that >>> there are no hardware memory errors. I have also performed a bad sector scan >>> in Windows XP HVM domU and the results are negative. >>> >>> >>> -- >>> Yours sincerely, >>> >>> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical >>> Engineering) >>> Citizenship: Singapore Citizen/Singaporean >>> Facebook account: Teo En Ming (Zhang Enming) >>> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >>> Facebook photos: >>> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >>> 750083982&v=photos >>> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >>> 000750083982&v=photos> >>> Facebook videos: >>> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >>> Mobile Phone (Starhub pre-paid): +65-8369-2618 >>> Windows Live Messenger: teoenming-at-hotmail.com >>> Location: Bedok Reservoir Road, Singapore >>> ZIP: 470103 >>> My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- >>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >>> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >>> http://archives.gentoo.org/gentoo- >>> user/msg_f6a341d9623fda17880159b137c07335.xml >>> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >>> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >>> >>> >>> On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" >>> wrote: >>> >>> Dear Pasi, Intel engineers, and Xen developers, >>> >>> I have just made and uploaded a video to Youtube. The length of the >>> video is only 1 minute and 37 seconds. The video demonstrates the successful >>> bootup of Windows XP Home Edition HVM domU/virtual machine, indicating an >>> initial successful Intel integrated graphics (IGD) VGA passthrough, and >>> followed by a BSOD shortly thereafter. The error in the BSOD is >>> "IRQL_NOT_LESS_OR_EQUAL >>> <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2 >>> F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6v >>> QX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw> ". Full details of the error are in >>> the short video clip. >>> >>> Please watch my Youtube video at the following link: >>> >>> http://www.youtube.com/watch?v=xdD25DREx0g >>> >>> At the time of this writing, there are 24 uploaded videos in my Youtube >>> account. >>> >>> http://www.youtube.com/user/enmingteo >>> >>> Please let me know what you think after watching the short video clip. >>> >>> Thank you very much. >>> >>> >>> -- >>> Yours sincerely, >>> >>> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) >>> BEng(Hons)(Mechanical Engineering) >>> Citizenship: Singapore Citizen/Singaporean >>> Facebook account: Teo En Ming (Zhang Enming) >>> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >>> Facebook photos: >>> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >>> 750083982&v=photos >>> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >>> 000750083982&v=photos> >>> Facebook videos: >>> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >>> Mobile Phone (Starhub pre-paid): +65-8369-2618 >>> Windows Live Messenger: teoenming-at-hotmail.com >>> Location: Bedok Reservoir Road, Singapore >>> ZIP: 470103 >>> My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- >>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >>> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >>> http://archives.gentoo.org/gentoo- >>> user/msg_f6a341d9623fda17880159b137c07335.xml >>> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >>> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >>> >>> >>> >>> >>> On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of >>> Singapore" wrote: >>> >>> On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: >>> >>> >>> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. Teo En Ming >>> (Zhang Enming) ????????? of Singapore" wrote: >>> >>> >>> Dear Intel Engineers, >>> >>> I am unable to get Intel integrated graphics (IGD) >>> VGA passthrough to >>> work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv- >>> ops dom0 kernel >>> 2.6.32.19 and 2.6.32.21. The moment the command "xm >>> create<Windows XP >>> HVM guest>" is executed, the screen immediately goes >>> blank with the >>> label "NO SIGNAL". It may take anywhere from 3-10 >>> minutes before Windows >>> XP Home HVM domU starts booting. The HVM guest will >>> subsequently crash >>> with a BSOD. >>> >>> I have posted configuration files, scripts, logs and >>> kernel debug >>> messages in threads in the xen-devel mailing list in >>> August 2010 and >>> September 2010. >>> >>> http://lists.xensource.com/archives/html/xen- >>> devel/2010-08/index.html >>> >>> http://lists.xensource.com/archives/html/xen- >>> devel/2010-09/index.html >>> >>> Please assist. >>> >>> >>> >>> A couple of questions: >>> >>> - I assume the IGD is the primary graphics? >>> >>> >>> Yes, the IGD is the primary display adapter. >>> >>> >>> - Do you have other graphics adapters in the same machine? >>> >>> >>> Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 graphics card >>> in the same machine. >>> >>> >>> - Can you please paste "lspci -vvv" from dom0. >>> >>> >>> 00:02.0 VGA compatible controller: Intel Corporation 4 Series >>> Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) >>> Subsystem: Intel Corporation Device 1003 >>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >>> ParErr- Stepping- SERR- FastB2B- DisINTx+ >>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >>> >>> >>>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>>> >>>> >>> Latency: 0 >>> Interrupt: pin A routed to IRQ 26 >>> Region 0: Memory at d3400000 (64-bit, non-prefetchable) >>> [size=4M] >>> Region 2: Memory at b0000000 (64-bit, prefetchable) >>> [size=256M] >>> Region 4: I/O ports at e220 [size=8] >>> Expansion ROM at<unassigned> [disabled] >>> Capabilities:<access denied> >>> Kernel driver in use: i915 >>> Kernel modules: i915 >>> >>> 01:00.0 VGA compatible controller: nVidia Corporation GeForce >>> 8400 GS (rev a1) (prog-if 00 [VGA controller]) >>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- >>> ParErr- Stepping- SERR- FastB2B- DisINTx- >>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >>> >>> >>>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>>> >>>> >>> Interrupt: pin A routed to IRQ 11 >>> Region 0: Memory at d2000000 (32-bit, non-prefetchable) >>> [disabled] [size=16M] >>> Region 1: Memory at c0000000 (64-bit, prefetchable) >>> [disabled] [size=256M] >>> Region 3: Memory at d0000000 (64-bit, non-prefetchable) >>> [disabled] [size=32M] >>> Region 5: I/O ports at d000 [disabled] [size=128] >>> Expansion ROM at d3000000 [disabled] [size=128K] >>> Capabilities:<access denied> >>> Kernel modules: nvidia >>> >>> >>> >>> >>> - Also paste your grub.conf for the entry you''re using for >>> Xen. >>> >>> >>> title Fedora (2.6.32.21-xen-enming.teo) >>> root (hd0,0) >>> kernel /xen.gz dom0_mem=1024M >>> module /vmlinuz-2.6.32.21-xen-enming.teo ro >>> root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 nomodeset >>> module /initrd-2.6.32.21-xen-enming.teo.img >>> >>> >>> -- Pasi >>> >>> >>> >>> >>> >>> Thank you very much. >>> >>> >>> >>> >>> >>> >>> >>> >>> > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-15 04:07 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Weidong, Thank you for your response. I have had great success in VGA passthrough with Xen 3.5-unstable but not so much for Xen 4.0.1. The system is very unstable and Windows XP Home Edition HVM domU crashes with a BSOD after a short while. I don''t think the memory parameter in Windows XP HVM domU configuration file impacts system stability but I will give it a try. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://img4.uploadhouse.com/fileuploads/6286/628666480196ede130da6f3081912f97194d8b4.jpg On 09/14/2010 09:05 PM, Weidong Han wrote:> Hi En Ming, > > Per the screenshot images, IGD passthru looks fine. In my experience, > if you can load the driver for IGD, it should work. > > I remember you passthru IGD successfully before. Are you using the > same platform and image? > > I took a look at your config files post in Aug. I noticed a line > "memory = 3072" in hvm config file. It''s weird to specify this memory > size. Pls change it to reasonable memory size, such as 1024, 2048, etc. > > Regards, > Weidong > > Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore wrote: >> Dear James Harper, >> >> I had Xen GPL PV drivers uninstalled but the system was still very >> unstable. >> >> -- >> Yours sincerely, >> >> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) >> BEng(Hons)(Mechanical Engineering) >> Citizenship: Singapore Citizen/Singaporean >> Facebook account: Teo En Ming (Zhang Enming) >> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >> Facebook photos: >> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos >> >> Facebook videos: >> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >> Mobile Phone (Starhub pre-paid): +65-8369-2618 >> Windows Live Messenger: teoenming-at-hotmail.com >> Location: Bedok Reservoir Road, Singapore >> ZIP: 470103 >> My Open Letter (Plea for Medical Help/Assistance) to World Leaders >> (Updated 28 August 2010):- >> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >> http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml >> >> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >> http://www.glowfoto.com/viewimage.php?y=2010&m=09&img=13-232647L&t=jpg&rand=5406&srv=img4 >> >> >> >> >> >> On 09/14/2010 07:25 AM, James Harper wrote: >>> Can you try it on a machine that has never had gplpv installed? That >>> ''Xen pci device #0'' device looks like GPLPV is trying to handle the >>> PCI passthrough, which it shouldn''t. >>> >>> James >>> >>> >>>> -----Original Message----- >>>> From: xen-users-bounces@lists.xensource.com [mailto:xen-users- >>>> bounces@lists.xensource.com] On Behalf Of "Mr. Teo En Ming (Zhang >>>> Enming) ??? >>>> of Singapore" >>>> Sent: Monday, 13 September 2010 11:56 >>>> To: Pasi Kärkkäinen; xen-devel@lists.xensource.com; xen- >>>> users@lists.xensource.com; Han, Weidong; Jeremy Fitzhardinge; >>>> Konrad Rzeszutek >>>> Wilk; Ian.Pratt@eu.citrix.com >>>> Cc: space.time.universe@gmail.com; zhang_enming@lavabit.com; >>>> teoenming@hotmail.com >>>> Subject: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel >>>> Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for >>>> Xen 4.0.1- >>>> RELEASE and pv-ops dom0 kernel 2.6.32.x >>>> >>>> ( EDIT: In case my email attachments are too big, I have uploaded my >>>> screenshots to image sharing sites. >>>> >>>> Here are the links: >>>> >>>> (1) >>>> http://img684.imageshack.us/img684/9672/inteligdvgapassthroughw.jpg >>>> >>>> (2) http://i55.tinypic.com/23jhe0o.jpg >>>> >>>> (3) http://imgur.com/92D5s.jpg ) >>>> >>>> Dear All, >>>> >>>> I have barely managed to install Intel Graphics Media Accelerator >>>> (GMA) >>>> Drivers because the system is unstable and Windows XP Home Edition >>>> HVM domU >>>> keeps crashing with a BSOD after a short while. I have attached three >>>> screenshots of the Device Manager in this email. You may refer to >>>> these >>>> screenshots (JPEG images). These screenshots indicate that Intel >>>> integrated >>>> graphics (IGD) VGA passthrough with Xen 4.0.1-RELEASE and pv-ops >>>> dom0 kernel >>>> 2.6.32.21 is successful (albeit the system is very unstable). >>>> >>>> I have also uninstalled an older version of Xen GPL PV drivers for >>>> Windows XP >>>> and installed gplpv_XP_0.11.0.213_debug.msi. >>>> >>>> At the moment, the system is very unstable and Windows XP HVM domU >>>> keeps >>>> crashing with a BSOD after a short while. It also takes at least >>>> three minutes >>>> for Windows XP HVM domU to start booting after the "xm create" >>>> command is >>>> executed. Sometimes, Windows XP HVM domU may not even start after >>>> the "xm >>>> create" command is executed, so I will just have to keep rebooting. >>>> >>>> I have tried memtest86 scan with 2 passes and the test results >>>> indicate that >>>> there are no hardware memory errors. I have also performed a bad >>>> sector scan >>>> in Windows XP HVM domU and the results are negative. >>>> >>>> >>>> -- >>>> Yours sincerely, >>>> >>>> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) >>>> BEng(Hons)(Mechanical >>>> Engineering) >>>> Citizenship: Singapore Citizen/Singaporean >>>> Facebook account: Teo En Ming (Zhang Enming) >>>> Facebook link: http://www.facebook.com/profile.php?id=100000750083982 >>>> Facebook photos: >>>> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >>>> >>>> 750083982&v=photos >>>> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >>>> >>>> 000750083982&v=photos> >>>> Facebook videos: >>>> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >>>> >>>> Mobile Phone (Starhub pre-paid): +65-8369-2618 >>>> Windows Live Messenger: teoenming-at-hotmail.com >>>> Location: Bedok Reservoir Road, Singapore >>>> ZIP: 470103 >>>> My Open Letter (Plea for Medical Help/Assistance) to World Leaders:- >>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >>>> >>>> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >>>> http://archives.gentoo.org/gentoo- >>>> user/msg_f6a341d9623fda17880159b137c07335.xml >>>> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >>>> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >>>> >>>> >>>> On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of >>>> Singapore" >>>> wrote: >>>> >>>> Dear Pasi, Intel engineers, and Xen developers, >>>> >>>> I have just made and uploaded a video to Youtube. The length >>>> of the >>>> video is only 1 minute and 37 seconds. The video demonstrates the >>>> successful >>>> bootup of Windows XP Home Edition HVM domU/virtual machine, >>>> indicating an >>>> initial successful Intel integrated graphics (IGD) VGA passthrough, >>>> and >>>> followed by a BSOD shortly thereafter. The error in the BSOD is >>>> "IRQL_NOT_LESS_OR_EQUAL >>>> <http://www.google.com.sg/url?sa=t&source=web&cd=2&ved=0CBgQFjAB&url=http%3A%2 >>>> >>>> F%2Fwww.tweaksforgeeks.com%2FIRQL_NOT_LESS_OR_EQUAL.html&ei=VpuLTNGGAoaUvAPH6v >>>> >>>> QX&usg=AFQjCNHmPolcH-Y1ayBow_q-3Ysd_QIkvw> ". Full details of the >>>> error are in >>>> the short video clip. >>>> >>>> Please watch my Youtube video at the following link: >>>> >>>> http://www.youtube.com/watch?v=xdD25DREx0g >>>> >>>> At the time of this writing, there are 24 uploaded videos in >>>> my Youtube >>>> account. >>>> >>>> http://www.youtube.com/user/enmingteo >>>> >>>> Please let me know what you think after watching the short >>>> video clip. >>>> >>>> Thank you very much. >>>> >>>> >>>> -- >>>> Yours sincerely, >>>> >>>> Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) >>>> BEng(Hons)(Mechanical Engineering) >>>> Citizenship: Singapore Citizen/Singaporean >>>> Facebook account: Teo En Ming (Zhang Enming) >>>> Facebook link: >>>> http://www.facebook.com/profile.php?id=100000750083982 >>>> Facebook photos: >>>> http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000 >>>> >>>> 750083982&v=photos >>>> <http://www.facebook.com/profile.php?id=100000750083982#%21/profile.php?id=100 >>>> >>>> 000750083982&v=photos> >>>> Facebook videos: >>>> http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 >>>> >>>> Mobile Phone (Starhub pre-paid): +65-8369-2618 >>>> Windows Live Messenger: teoenming-at-hotmail.com >>>> Location: Bedok Reservoir Road, Singapore >>>> ZIP: 470103 >>>> My Open Letter (Plea for Medical Help/Assistance) to World >>>> Leaders:- >>>> >>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html >>>> >>>> http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html >>>> http://archives.gentoo.org/gentoo- >>>> user/msg_f6a341d9623fda17880159b137c07335.xml >>>> Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: >>>> http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg >>>> >>>> >>>> >>>> >>>> On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of >>>> Singapore" wrote: >>>> >>>> On 09/11/2010 06:21 PM, Pasi Kärkkäinen wrote: >>>> >>>> >>>> On Sat, Sep 11, 2010 at 01:57:26PM +0800, "Mr. >>>> Teo En Ming >>>> (Zhang Enming) ????????? of Singapore" wrote: >>>> >>>> >>>> Dear Intel Engineers, >>>> >>>> I am unable to get Intel integrated >>>> graphics (IGD) >>>> VGA passthrough to >>>> work with Xen 4.0.1-rc6-pre, Xen >>>> 4.0.1-RELEASE, pv- >>>> ops dom0 kernel >>>> 2.6.32.19 and 2.6.32.21. The moment >>>> the command "xm >>>> create<Windows XP >>>> HVM guest>" is executed, the screen >>>> immediately goes >>>> blank with the >>>> label "NO SIGNAL". It may take >>>> anywhere from 3-10 >>>> minutes before Windows >>>> XP Home HVM domU starts booting. The >>>> HVM guest will >>>> subsequently crash >>>> with a BSOD. >>>> >>>> I have posted configuration files, >>>> scripts, logs and >>>> kernel debug >>>> messages in threads in the xen-devel >>>> mailing list in >>>> August 2010 and >>>> September 2010. >>>> >>>> >>>> http://lists.xensource.com/archives/html/xen- >>>> devel/2010-08/index.html >>>> >>>> >>>> http://lists.xensource.com/archives/html/xen- >>>> devel/2010-09/index.html >>>> >>>> Please assist. >>>> >>>> >>>> >>>> A couple of questions: >>>> >>>> - I assume the IGD is the primary graphics? >>>> >>>> >>>> Yes, the IGD is the primary display adapter. >>>> >>>> >>>> - Do you have other graphics adapters in the >>>> same machine? >>>> >>>> >>>> Yes, I have NVIDIA GeForce 8400 GS PCI Express x16 >>>> graphics card >>>> in the same machine. >>>> >>>> >>>> - Can you please paste "lspci -vvv" from dom0. >>>> >>>> >>>> 00:02.0 VGA compatible controller: Intel Corporation 4 >>>> Series >>>> Chipset Integrated Graphics Controller (rev 03) (prog-if 00 [VGA >>>> controller]) >>>> Subsystem: Intel Corporation Device 1003 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- >>>> VGASnoop- >>>> ParErr- Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >>>> >>>>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>>>> >>>> Latency: 0 >>>> Interrupt: pin A routed to IRQ 26 >>>> Region 0: Memory at d3400000 (64-bit, >>>> non-prefetchable) >>>> [size=4M] >>>> Region 2: Memory at b0000000 (64-bit, prefetchable) >>>> [size=256M] >>>> Region 4: I/O ports at e220 [size=8] >>>> Expansion ROM at<unassigned> [disabled] >>>> Capabilities:<access denied> >>>> Kernel driver in use: i915 >>>> Kernel modules: i915 >>>> >>>> 01:00.0 VGA compatible controller: nVidia Corporation >>>> GeForce >>>> 8400 GS (rev a1) (prog-if 00 [VGA controller]) >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- >>>> VGASnoop- >>>> ParErr- Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >>>> >>>>> TAbort-<TAbort-<MAbort->SERR-<PERR- INTx- >>>>> >>>> Interrupt: pin A routed to IRQ 11 >>>> Region 0: Memory at d2000000 (32-bit, >>>> non-prefetchable) >>>> [disabled] [size=16M] >>>> Region 1: Memory at c0000000 (64-bit, prefetchable) >>>> [disabled] [size=256M] >>>> Region 3: Memory at d0000000 (64-bit, >>>> non-prefetchable) >>>> [disabled] [size=32M] >>>> Region 5: I/O ports at d000 [disabled] [size=128] >>>> Expansion ROM at d3000000 [disabled] [size=128K] >>>> Capabilities:<access denied> >>>> Kernel modules: nvidia >>>> >>>> >>>> >>>> >>>> - Also paste your grub.conf for the entry >>>> you''re using for >>>> Xen. >>>> >>>> >>>> title Fedora (2.6.32.21-xen-enming.teo) >>>> root (hd0,0) >>>> kernel /xen.gz dom0_mem=1024M >>>> module /vmlinuz-2.6.32.21-xen-enming.teo ro >>>> root=/dev/mapper/vg_fedora11_host-lv_root rhgb quiet selinux=0 >>>> nomodeset >>>> module /initrd-2.6.32.21-xen-enming.teo.img >>>> >>>> >>>> -- Pasi >>>> >>>> >>>> >>>> >>>> >>>> Thank you very much. >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >> >> > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-18 09:48 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Weidong, I have given memory=2048 a try but Windows XP HVM domU still crashes within 2 minutes after booting up. Intel integrated graphics (IGD) VGA passthrough with Xen 4.0.1 and pv-ops dom0 kernels 2.6.32.x may be a bit unstable. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://img543.imageshack.us/img543/5052/mrteoenmingzhangenmingo.jpg On 09/15/2010 12:07 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> Dear Weidong, > > Thank you for your response. > > I have had great success in VGA passthrough with Xen 3.5-unstable but > not so much for Xen 4.0.1. The system is very unstable and Windows XP > Home Edition HVM domU crashes with a BSOD after a short while. > > I don''t think the memory parameter in Windows XP HVM domU > configuration file impacts system stability but I will give it a try. > > Thank you very much. >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-18 10:21 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
I have also tried booting Xen 4.0.1 hypervisor and pv-ops dom0 kernel 2.6.32.21 and then launch Windows XP HVM domU with-OUT VGA passthrough from within X Windowing Server (GNOME Desktop Environment). The guest operating system (WinXP HVM) in this case is perfectly stable and doesn''t crash. There could be stability issues with the Intel integrated graphics (IGD) VGA passthrough code in Xen 4.0.1. I have noticed that the screen/monitor tends to garbage out within 2 minutes after Windows XP HVM domU has booted up (with VGA passthrough enabled). Thank you. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://i53.tinypic.com/207tamp.jpg On 09/18/2010 05:48 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> Dear Weidong, > > I have given memory=2048 a try but Windows XP HVM domU still crashes > within 2 minutes after booting up. > > Intel integrated graphics (IGD) VGA passthrough with Xen 4.0.1 and > pv-ops dom0 kernels 2.6.32.x may be a bit unstable. >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-18 10:57 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Weidong and Pasi, Please re-visit the Xen 4 Intel integrated graphics (IGD) VGA passthrough case of Tang-Hsun Tu (涂堂訓) on 22nd July 2010 at the following link. http://www.mailinglistarchive.com/html/xen-devel@lists.xensource.com/2010-07/msg01147.html Apparently, the problems both of us have encountered in Xen 4 VGA passthrough are very similar. Please watch my Youtube video on Intel IGD VGA Passthrough with Xen 4.0.1-RELEASE, pv-ops dom0 kernel 2.6.32.21, and Windows XP HVM again. The link is provided below. http://www.youtube.com/watch?v=xdD25DREx0g Could we work together to resolve the stability issues in Xen 4.0.1 Intel integrated graphics (IGD) VGA passthrough to Windows operating system HVM virtual machine? Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://i53.tinypic.com/207tamp.jpg On 09/18/2010 06:21 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> I have also tried booting Xen 4.0.1 hypervisor and pv-ops dom0 kernel > 2.6.32.21 and then launch Windows XP HVM domU with-OUT VGA passthrough > from within X Windowing Server (GNOME Desktop Environment). The guest > operating system (WinXP HVM) in this case is perfectly stable and > doesn''t crash. > > There could be stability issues with the Intel integrated graphics > (IGD) VGA passthrough code in Xen 4.0.1. I have noticed that the > screen/monitor tends to garbage out within 2 minutes after Windows XP > HVM domU has booted up (with VGA passthrough enabled). > > Thank you. >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore
2010-Sep-19 13:38 UTC
Re: [Xen-users] Re: [Xen-devel] Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Weidong, Pasi and Xen developers, Please review the VGA passthrough case of Helmut Wieser on 2nd June 2010 at the following link. http://www.listware.net/201006/xen-devel/4229-xen-devel-vga-passthrough-nvidia-nvs-295.html The thread title is "Xen-devel - VGA passthrough nVidia NVS 295". In the thread, Helmut Wieser mentioned that his Xen+kernel combo could be unstable. He was also getting BSODs with his Windows 7 HVM. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) 张恩鸣 Dip(Mechatronics) BEng(Hons)(Mechanical Engineering) Citizenship: Singapore Citizen/Singaporean Alma Maters: [1] Singapore Polytechnic (Graduated 1998) [2] National University of Singapore (Graduated 2006) Facebook account: Teo En Ming (Zhang Enming) Facebook link: http://www.facebook.com/profile.php?id=100000750083982 Facebook photos: http://www.facebook.com/profile.php?id=100000750083982#!/profile.php?id=100000750083982&v=photos Facebook videos: http://www.facebook.com/profile.php?id=100000750083982&v=app_2392950137 Mobile Phone (Starhub pre-paid): +65-8369-2618 Windows Live Messenger: teoenming-at-hotmail.com Location: Bedok Reservoir Road, Singapore ZIP: 470103 My Open Letter (Plea for Medical Help/Assistance) to World Leaders (Updated 28 August 2010):- http://lists.mcs.anl.gov/pipermail/mpich-discuss/2010-August/007811.html http://mythtv.org/pipermail/mythtv-users/2010-August/295952.html http://archives.gentoo.org/gentoo-user/msg_f6a341d9623fda17880159b137c07335.xml Photo of Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore: http://i53.tinypic.com/207tamp.jpg On 09/18/2010 06:57 PM, "Mr. Teo En Ming (Zhang Enming) 张恩鸣 of Singapore" wrote:> Dear Weidong and Pasi, > > Please re-visit the Xen 4 Intel integrated graphics (IGD) VGA > passthrough case of Tang-Hsun Tu (涂堂訓) on 22nd July 2010 at the > following link. > > http://www.mailinglistarchive.com/html/xen-devel@lists.xensource.com/2010-07/msg01147.html > > > Apparently, the problems both of us have encountered in Xen 4 VGA > passthrough are very similar. > > Please watch my Youtube video on Intel IGD VGA Passthrough with Xen > 4.0.1-RELEASE, pv-ops dom0 kernel 2.6.32.21, and Windows XP HVM again. > The link is provided below. > > http://www.youtube.com/watch?v=xdD25DREx0g > > Could we work together to resolve the stability issues in Xen 4.0.1 > Intel integrated graphics (IGD) VGA passthrough to Windows operating > system HVM virtual machine? > > Thank you very much. >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
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