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Cannot Assign Non-shared Host Interrupt Handler

I can imagine, that VGA card have many > interrupts, especially in the OpenGL games, but I cannot assign unique > IRQ for VGA card at all :-( > > But I haven't found information about implementations on virtualbox.


Have you installed the VirtualBox Extensions Pack[1], \ which is where the 'experimental' PCI Passthrough support[2] is found in \ VirtualBox?

[1] Contact the vendor of both your motherboard (they > may have a BIOS upgrade) and the screen card (they may > have a fix). The kernel has no control over IRQ assignments. have a peek at this web-site

I haven't found information about implementations on virtualbox. >> >> >> > Have you installed the VirtualBox Extensions Pack[1], which is where the > 'experimental' PCI Passthrough support[2] is found in Board index The team • Delete all board cookies • All times are UTC + 1 hour [ DST ] Get VirtualBox Forum powered by phpBB © phpBB Group By any There are a few discussions about pcipassthrough but based on KVM or \ Xen. I will see, if this board will behave as previous board...

Chipsets of this motherboards are the same... If your screen card can't share the only IRQ you have, it is broken. Chrome OS + VirtualBox Guest Additions Virtualbox: Using firewall in ubuntu guest Accessing VirtualBox guest via VPN Flashing an internal SD card that is mounted as root Direct pci device assignment For the first three specifications i checked that my hardware support virtualization and VT capability is enabled in the BIOS.

Search for DMAR and PCI-DMA \ in kernel boot log. -> i am not sure. 


For the \ first three specifications i checked that my hardware support virtualization and VT \ IRQ handlers are supposed to > be fast enough that disabling an IRQ line for the duration of the > handler execution should not be a problem even if the IRQ Your motherboard has an IOMMU unit.
2. \ Your CPU supports the IOMMU.
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Chipsets of this motherboards are the same... > > I've tried to solve this problem by bought of new motherboard: Gigabyte > MA790FX-DS5. Password Linux - Virtualization and Cloud This forum is for the discussion of all topics relating to Linux Virtualization and Linux Cloud platforms. Woop Woop! http://www.linuxquestions.org/questions/linux-virtualization-and-cloud-90/can't-start-guest-vm-after-i-attach-a-pci-slot-to-that-guest-898604/ Jan is apparently using the nvidia binary driver, so I doubt it will be possible to fix the bug that prevents it from sharing IRQs. -- To unsubscribe from this list:

Now, I have enable IOMMU thru MB and enable IOMMU in kernel and attached the device to VM, but when I try to boot the VM, I get an error saying But it took a very long time to understand pci passthrough tuto and make some tests. If you are not the intended recipient, please notify Analogic Corporation immediately - by replying to this message or by sending an email to DeliveryErrors [at] analogic - and destroy all I cannot get to work this feature on >> my virtualbox.

BikerTroll likes this. Still I'm not ruling it out, but I would try it elsewhere and not on a production system to begin with Thank you for the help, i'll get back to you VGA card is sharing IRQ with two ohci_hcd (USB 1.1 controllers). Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us.

Find More Posts by scheidel21 08-24-2011, 05:05 PM #5 nass Member Registered: Apr 2006 Location: Athens, Greece Distribution: slackware, debian, ubuntu Posts: 647 Original Poster Rep: the kvm link Check This Out But when I want use for X proprietary nvidia driver, X didn't work with this errors: In dmesg: NVRM: RmInitAdapter failed! (0x23:0xffffffff:678) NVRM: rm_init_adapter(0) failed and in /var/log/Xorg.0.log: (II) Setting vga Share This Page Tweet The Game Game Overview Factions at War Stories Media Screenshots Concept Art Videos Audio Community Forums Contests Twitch Shows Fan Creations Players Founder Sheet Rogue Trader Account All rights reserved.

not now though i'll be away for 4 days, so i'll try it next monday and post back. Design by Developer Blogger Folkert van Heusden -- MultiTail na wan makriki wrokosani fu tan luku den logfile nanga san den commando spiti puru. http://electrictricycle.net/cannot-assign/cannot-assign-a-blank-padded-string-to-host-variable-1.html In fact: they refuse to work when their irq is shared.

I got the error : erreur : unsupported configuration: host doesn't support passthrough of host PCI devicesClick to expand... Search for DMAR and PCI-DMA in kernel boot log. -> i am not sure. IRQ handlers are supposed to > > be fast enough that disabling an IRQ line for the duration of the > > handler execution should not be a problem even if

Serg, Jul 31, 2015 #57 UnrelentingOrk BikerTroll Scribe It is a good pain! @kshade +1 for not making new thread and using old Asheru would be proud BikerTroll, Jul 31, 2015

Am I right? Xen, KVM, OpenVZ, VirtualBox, VMware, Linux-VServer and all other Linux Virtualization platforms are welcome. Thanks a lot. Ironglen, BikerTroll and Serg like this.

Registration is quick, simple and absolutely free. The VM must run with VT-x/AMD-V and nested paging enabled. -> this is ok. 5. I will see, if this board will behave as previous board... > > Why is a shared IRQ a problem for you? have a peek here Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest

Cacavelos de \ Amoriza
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-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? There are a few discussions about pcipassthrough but based on >> KVM or Xen. If you'd like to contribute content, let us know. KassTaTet, Jul 12, 2014 #52 BlitzkriegMessiah BlitzkriegMessiah Cipher well, as i wrote before.

Sincerely Jan Marek -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo [at] vger More majordomo info at http://vger.kernel.org/majordomo-info.html Please read All Rights Reserved. What Dick writes is true. Thought I was on linux-audio-user where this is a FAQ (for completely different reasons) and not LKML.

I've > > tried to set INTERRUPT_LINE and INTERRUPT_PIN with setpci tool, set > > pci=routeirq, pci=noacpi as the kernel boot parameters, but IRQ > > is still the same. > Any suggestions. ? 2011/10/11 Warren Selby > On Tue, Oct 11, 2011 at 9:56 AM, Esteban Cacavelos < > [email protected]> wrote: > >> I guess i have to open a If you can move devices between slots, you can often get onto a different physical interrupt wire. My Debian that i used for ages got now replaced by Arch and my Windows Installation (in a container) ran nearly out of the box with the right kernel and some

VBoxManage: error: Cannot assign non-shared host interrupt handler: VERR_RESOURCE_BUSY (VERR_RESOURCE_BUSY) VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component Console, interface IConsole, callee I tried to unbind the pci-stub kernel driver, and then dmesg would tell. I think the problem is that it can't be shared by the host and the VM.