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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] 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@xxxxxxxxxxxxxxxxxxx [mailto:xen-users- > bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of "Mr. Teo En Ming (Zhang Enming) ??? > of Singapore" > Sent: Monday, 13 September 2010 11:56 > To: Pasi KÃrkkÃinen; xen-devel@xxxxxxxxxxxxxxxxxxx; xen- > users@xxxxxxxxxxxxxxxxxxx; Han, Weidong; Jeremy Fitzhardinge; Konrad Rzeszutek > Wilk; Ian.Pratt@xxxxxxxxxxxxx > Cc: space.time.universe@xxxxxxxxx; zhang_enming@xxxxxxxxxxx; > teoenming@xxxxxxxxxxx > 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) åæé 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) åæé of Singapore: > http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg > > > On 09/11/2010 11:17 PM, "Mr. Teo En Ming (Zhang Enming) åæé 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) åæé 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) åæé of Singapore: > http://img825.imageshack.us/img825/5052/mrteoenmingzhangenmingo.jpg > > > > > On 09/11/2010 07:35 PM, "Mr. Teo En Ming (Zhang Enming) åæé of > Singapore" wrote: > > On 09/11/2010 06:21 PM, Pasi KÃrkkÃinen 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@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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