similar to: [NEO 1:1] Nativedom 1:1 Mapping

int.patch: - Supports only level-triggered interrupts. Edge interrupts support will be added shortly (should be fairly simple) - Change polarity trick: in order to reflect the external device''s assertion state, the ioapic pin gets its polarity changed whenever an interrupt occur. So an interrupt is generated when the _external_ line is asserted (then,

The following 5 patches are re-submissions of the vt-d patch. This set of patches has been tested against cs# 15080 and is now much more mature and tested against more environments than the original patch. Specifically, we have successfully tested the patch with following environements: - 32/64-bit Linux HVM guest - 32-bit Windows XP/Vista (64-bit should work but did not test) -

Hello, I saw some patches about PCI-passthrough for HVM(non-IOMMU) and I am interested in it. I want to assign my graphics card(nVidia GeForce 7900GS) to an HVM domain (Vista) in order to run 3D-intensive work(for example, 3D-games). What I want to ask is that is it really possible to pass the graphics card to HVM domain running Vista now? That is, have anyone ever successfully

Hello, I saw some patches about PCI-passthrough for HVM(non-IOMMU) and I am interested in it. I want to assign my graphics card(nVidia GeForce 7900GS) to an HVM domain (Vista) in order to run 3D-intensive work(for example, 3D-games). What I want to ask is that is it really possible to pass the graphics card to HVM domain running Vista now? That is, have anyone ever successfully

Hi, Maybe it''s a dumb question, but I''m actually trying to understand how the memory allocation works within Xen. I try to give 128MB to a domU and see if it increases for example when I "nano" a 500mb file, but the process just get killed when it reachs the 128MB memory limit. How do I configure the guests so they can ask for more memory until a limit is reached

Hi, Can anybody shed light on the Xen function map_domain_page (in xen/arch/x86/x86_32/domain_page.c)? What is it doing? Jinpeng Wei _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Userspace patches for the pci-passthrough functionality. The major updates since the last post are: - Loop to add passthrough devices in pc_init1 - Handle errors in read/write calls - Allow invocation without irq number for in-kernel irqchip Other than this, several small things were fixed according to review comments received last time.

Userspace patches for the pci-passthrough functionality. The major updates since the last post are: - Loop to add passthrough devices in pc_init1 - Handle errors in read/write calls - Allow invocation without irq number for in-kernel irqchip Other than this, several small things were fixed according to review comments received last time.

 Hi!    I want to make windows work  with native graphics card on xen with no iommu (no vt-d) support. With many googling, I find that xen with Neocleuse 1:1 No-IOMMU passthough patches maybe can meet my requestment.    I download and compile a copy of direct-io.hg source, and pass my graphics card to hvm

Hi folks, this is my first post to the mailing list. I have a general question about the state of various efforts aimed at granting a domU physical access to a hardware device like a NIC, graphics card, etc. I generally understand the challenges this poses to a hypervisor in terms of interrupts and DMA. I am specifically wondering about what options are available when running non-Paravirtualized

Hi, I saw that Xen support a translation between device/intx to GSI for a single PCI bus, I thought about adding multiple PCI bus support but disregard the bus information so the same device/intx on different buses will be OR wired to the same GSI, sounds reasonable? What other things do I need to support in Xen in order to add multiple PCI buses, assuming that secondary buses holds only

Folks, I download the Neocleus 1:1 patch from following link: http://lists.xensource.com/archives/html/xen-devel/2007-05/msg01144.html Currently I want to add Neocleus 1:1 Patch to the xen-3.1.0 to make the HVM guest grab the device directly. When I add these patches and recompile and install the Xen source and try to start the HVM guest, the HVM guest can not start and the system hang.

Hello everyone, just wondered after I read about devices passed through in HVM if the following if still true: (for Xen3.2.1) - a Domain running in HVM cannot get forwarded any other device than a USB device. - the USB device forwarding is not too stable - PCI forwarding is not possible without processor support and Xen support. - The GPLPV tools won''t change anything with that.

Dear All, I need to call R functions from Java, I've read on the internet about JRI but there are no exemples, neither tutorials. I'm beginner in Java and in R, Could you please help me?? Thank you in advance, Xena --------------------------------- [[alternative HTML version deleted]]

I know most of the motherboards based off of the Intel Q35 northbridge usually have VT-d options for it to be enabled or disabled in the BIOS.  I''ve heard the same for Intel 5400''s and Intel 3200/3210''s but been looking through manuals for various server boards and don''t see VT-d options in the BIOS. However, I was wondering if anyone had success stories or

Hi all When I try to install some games, an error screen like the one in the attachment appears. What can I do? I use plain Wine 0.9.19. Sorry, if I askes soem questions that could be in the FAQ. But I'm doing now a rigid testing of Wine to see how good it works. greetings Bojan -------------- next part -------------- A non-text attachment was scrubbed... Name: Wine + "Matrix:

Hi - Xen cannot detect a PATA drive connected to my on-board promise 20378 K8T Neon MSI mobo. When I boot using a non exen kernel, the PATA is dected accordingly. Any thoughts? Following is dmesg from a regular non-exen kernel #uname -a Linux localhost 2.6.17-gentoo-r8 #1 Sun Oct 29 14:58:57 EST 2006 x86_64 AMD Athlon(tm) 64 Processor 3200+ AuthenticAMD GNU/Linux #dmesg Bootdata ok (command

It seems to me that Xen is full of stuff that aren''t beneficial for everybody, this includes NUMA, ACM and other stuff that certain companies try to introduce... In a better world, the Xen binary would have been more sleek and fast, and those extra features should be loaded via stating a Module boot line in Grub. This way, testing would be easy and it''s more elegant than using a

Ever since xen-unstable cset 14308 ("pci back: Fix registration of of filters on subsections of config space") I''ve been getting an MCA on the *2nd* boot of a driver domain using an e1000 NIC. Cset 14308 allowed the proper setup of the PM control registers, so the NIC is put in the D3 power state when the driver domain shuts down. Unfortunately, pci_set_power_state()

Platform : Nehalem, official Intel x58 with Core i7 920 (dx58so) Main (Console): Nvidia 9500 GT PCI Express Secondary: Nvidia 8800 GTS PCI Express Yes, I binned the ASUS P6T due to bad VT-d support in the BIOS. With the latest BIOS from Intel, the dx58so has enable/disable for VT-d, ICH FLR and Interrupt Mapping! Helped a lot with getting this working ... Dom0: 2.6.18-xen0 (built from