search for: hvm1

Hi Jan Beulich, > changeset 15414: 3cf5052ba5e5 x86: machine check exception handling With the c/s, when creating HVM guest, I can only see a white Qemu window. :( Can you have a look? Thanks. PS: the serial log follows: (XEN) HVM1: pci dev 02:0 bar 14 size 00001000: f2000000 (XEN) HVM1: pci dev 03:0 bar 10 size 00000100: 0000c101 (XEN) HVM1: pci dev 03:0 bar 14 size 01000000: f3000008 (XEN) HVM1: pci dev 03:0 INTA->IRQ11 (XEN) HVM1: pci dev 04:0 bar 10 size 00000100: 0000c201 (XEN) HVM1: pci dev 04:0 bar 14 size 0000...

...problems with SR-IOV, in particular it looks like we are hitting the warning at msi:635 and msi:648 in xen; see the following log: (XEN) [VT-D]iommu.c:1785: VT-d page table not sharing with EPT table xenbus dev backend/vbd/1/5696 error 6 opening device (XEN) PCI add Virtual Function 04:1a.0 (XEN) HVM1: HVM Loader (XEN) HVM1: Detected Xen v4.1.0.rc2.pre (XEN) HVM1: CPU speed is 2660 MHz (XEN) HVM1: Xenbus rings @0xfeffc000, event channel 2 (XEN) irq.c:258: Dom1 PCI link 0 changed 0 -> 5 (XEN) HVM1: PCI-ISA link 0 routed to IRQ5 (XEN) irq.c:258: Dom1 PCI link 1 changed 0 -> 10 (XEN) HVM1: PC...

...ctl.c:552:d0 XEN_DOMCTL_assign_device: bdf = 0:2:0 (XEN) io.c:115:d0 XEN_DOMCTL_irq_mapping: m_irq = 14 device = 2 intx = 0 (XEN) io.c:157:d0 hvm_dpci_eoi:: device 2 intx 0 (XEN) io.c:157:d32767 hvm_dpci_eoi:: device 2 intx 0 (XEN) io.c:157:d32767 hvm_dpci_eoi:: device 2 intx 0 (XEN) HVM1: HVM Loader (XEN) HVM1: Detected Xen v3.2-unstable (XEN) HVM1: Writing SMBIOS tables ... (XEN) HVM1: Loading ROMBIOS ... (XEN) HVM1: 8972 bytes of ROMBIOS high-memory extensions: (XEN) io.c:157:d32767 hvm_dpci_eoi:: device 2 intx 0 (XEN) HVM1: Relocating to 0x3fffac00-0x3fffcf0c...

Hello, I read in the announce of Xen 3.2.0 released that it has "preliminary support for a wider range of bootloaders in fully virtualised (HVM) guests, using full emulation of x86 ''real mode''" . I''d like to know what is the level of the emulation of x86 ''real mode''? I ask that because I tried to install OpenSuse 10.3 (I used the iso file

I just built 4.3.0 in order to get > 2GB of RAM in domU with GPU passthrough without crashes. Unfortunately, the same crashes still happen. Massive frame buffer corruption on domU before it locks up solid. It seems the PCI memory stomp is still happening. I am using qemu-dm, as I did on Xen 4.2.x. So whatever fix for this went into 4.3.0 didn''t fix it for me. Passing less than 2GB

Hello, It looks like upstream linux-2.6.git contains at least the following xen related new features for Linux 2.6.36: - Xen-SWIOTLB support (required for Xen PCI passthru and dom0) - Xen PV-on-HVM drivers - Xen VBD online dynamic resize of guest disks (xvd*) Congratulations! What are the plans for 2.6.37 merge window? I believe at least: - Xen PCI frontend Others? I''m going to

...things work fine. However, when we compile the xen=4.3.0-3 source package ourselves, we run into an issue launching an HVM. As soon as the HVM bios is loaded, VCPU0 gets a triple fault and the HVM is destroyed (this is with "loglvl=all guest_loglvl=all hvm_debug=3" boot options). (XEN) HVM1: Multiprocessor initialisation: (XEN) HVM1: - CPU0 ... 46-bit phys ... fixed MTRRs ... var MTRRs [2/8] ... done. (XEN) HVM1: Writing SMBIOS tables ... (XEN) HVM1: Loading SeaBIOS ... (XEN) hvm.c:1253:d1 Triple fault on VCPU0 - invoking HVM shutdown action 1. If I just replace the "hvmloader&...

...pid 6099, tty ''/dev/ttyS0'': ''/bin/sh'' Mar 12 16:29:24 tst032 init: process ''/bin/sh'' (pid 6099) exited. Scheduling for restart. Mar 12 16:29:24 tst032 init: starting pid 6100, tty ''/dev/ttyS0'': ''/bin/sh'' (XEN) HVM1: HVM Loader (XEN) HVM1: Detected Xen v4.3-unstable (XEN) HVM1: Xenbus rings @0xfeffc000, event channel 6 (XEN) HVM1: System requested ROMBIOS (XEN) HVM1: CPU speed is 2295 MHz (XEN) irq.c:270: Dom1 PCI link 0 changed 0 -> 5 (XEN) HVM1: PCI-ISA link 0 routed to IRQ5 (XEN) irq.c:270: Dom1 PCI link...

Hi all don''t get such envionment to try now. so ask for help here. imagine that two os installed. Xen3.1 + Linux is installed in /dev/hda and windows xp is installed in /dev/hdb I don''t want to reboot to use windows. Is it possiable to boot the hdb windows in xen? i saw there are some threads about P2V in this mail list. will the P2V tools help? thanks

Hi all don''t get such envionment to try now. so ask for help here. imagine that two os installed. Xen3.1 + Linux is installed in /dev/hda and windows xp is installed in /dev/hdb I don''t want to reboot to use windows. Is it possiable to boot the hdb windows in xen? i saw there are some threads about P2V in this mail list. will the P2V tools help? thanks

...things work fine. However, when we compile the xen=4.3.0-3 source package ourselves, we run into an issue launching an HVM. As soon as the HVM bios is loaded, VCPU0 gets a triple fault and the HVM is destroyed (this is with "loglvl=all guest_loglvl=all hvm_debug=3" boot options). (XEN) HVM1: Multiprocessor initialisation: (XEN) HVM1: - CPU0 ... 46-bit phys ... fixed MTRRs ... var MTRRs [2/8] ... done. (XEN) HVM1: Writing SMBIOS tables ... (XEN) HVM1: Loading SeaBIOS ... (XEN) hvm.c:1253:d1 Triple fault on VCPU0 - invoking HVM shutdown action 1. If I just replace the "hvmloader&...

Hello everybody, I am trying to install an Ubuntu inside a lvm partition as a HVM. Here''s my config: % cat /etc/xen/hvm1 kernel = "/usr/lib/xen/boot/hvmloader" builder=''hvm'' memory = 1024 name = "hvm1" vif = [ ''bridge=xenbr0'' ] disk = [''phy:/dev/lvm-vol/hvm1,sda,w'',''file:/home/xen/util/iso/ubuntu.iso,hda:cdrom,r''] #d #c boot=...

...-2 x86_64 GNU/Linux DomU: Debian Squeeze 2.6.32-5-amd64 #1 SMP Sun Sep 23 10:07:46 UTC 2012 x86_64 GNU/Linux config: ===<======== kernel = '/usr/lib/xen-4.1/boot/hvmloader' builder = 'hvm' vcpus = '1' memory = '512' maxmem = '512' disk = ['phy:/dev/vg0/hvm1.disk,hda,w'] name = 'hvm1' vif = [ 'mac=xx:xx:xx:xx:xx:xx, bridge=br0, model=e1000' ] boot = 'c' acpi = '1' apic = '1' xen_platform_pci='1' sdl = '0' vnc = '0' #vnclisten = '0.0.0.0' usb = '1' usbdevice = 'ho...

...M via VT-d PCI passthrough. The IOMMU on my system seems to work, I can assign the PCI devices to my HVMs. The HVMs see the pci device and load their respective igb drivers, and ethtool -i eth0 works on each HVM, shows the drivers are loaded and the eth0 interfaces are up. Hvm0 - 82580.port0 Hvm1 - 82580.port1 Hvm2 - 82580.port2 Hvm3 - 82580.port3 However I don''t get any link at my switch for any of my ports. The problem seems to be that the link signal is provided by the igb driver (is that correct?), and since dom0 cannot bind the pci devices to the driver (since they need...

This patch supports basic gfx passthrough on QEMU: - disable emulated VGA adpater if there is passthroughed gfx - register/unregister legacy VGA I/O ports and MMIOs for passthroughed gfx Signed-off-by: Ben Lin <ben.y.lin@intel.com> Signed-off-by: Weidong Han <weidong.han@intel.com> _______________________________________________ Xen-devel mailing list

Hi, As a previous thread in http://lists.xensource.com/archives/html/xen-users/2006-06/msg01111.html tells, it should be possible tun run hvm domains with a physical disk. There where other threads about this, but no solution for my current problem. When I try to use a disk defined as disk = [ ''phy:data/faitest-client-generic-hvm-disk,ioemu:hda,w''] (The device is a lvm

Apologies for missing Subject. On Wed, Jan 9, 2013 at 3:21 AM, Rushikesh Jadhav <2rushikeshj@gmail.com>wrote: > Hello List, > > Please help me in diagnosing below error in /var/log/messages > > HVM1[16586]: txftrans.c:4498 -- TXF_HARD_ERROR (0xC01A002B) for RM: > fffff8800d099000 > > Im unable to find any google reference related to above C file or its > source code. http://lmgtfy.com/?q=txftrans.c > > Thanks for reading and helping. > > Regards, > Rushikesh >...

Package: xen-utils-4.3 Version: 4.3.0-3 Severity: important Tags: upstream patch When using Xen compiled with seabios-1.7.4-1 (now in unstable/testing), HVMs fail immediately upon starting with a VCPU triple fault: (XEN) HVM1: Loading SeaBIOS ... (XEN) hvm.c:1253:d1 Triple fault on VCPU0 - invoking HVM shutdown action 1. This is because SeaBIOS can now be greater than 128k, which breaks an assumption in the hvmloader code. This is fixed upstream in 4.3.1, but can be fixed in 4.3.0 by backporting the following commit:...

(The list appears to have eaten my previous attempt to send this. Apologies if you receive multiple copies.) The attached patches allow you to use paravirtualised network and block interfaces from fully virtualised domains, based on Intel''s patches from a few months ago. These are significantly faster than the equivalent ioemu devices, sometimes by more than an order of magnitude.

We (Michael Fetterman, George Dunlap and I) have been working over the last while on a full replacement for Xen''s shadow pagetable support. This mail contains some design notes, below; a patch against xen-unstable, giving a snapshot of the current state of the new shadow code, is at http://www.cl.cam.ac.uk/~tjd21/shadow2.patch Comments on both are welcome, although the code is not