similar to: good progress on pci vga passthrough in xen-3.4-rc1

The OpRegion shouldn''t be mapped 1:1 because the address in the host can''t be used in the guest directly. This patch traps read and write access to the opregion of the Intel GPU config space (offset 0xfc). To work correctly this patch needs a change in hvmloader. HVMloader will allocate 2 pages for the OpRegion and write this address on the config space of the Intel GPU. Qemu

Hi As we will use xl in xen 4.1. I had try use xl to do something. And I find some command is fails. For config file, when give "disk=" too args, it will show segment fault if we use xl create to start guest. Is there any change for xl''s config file? Following command can not work: xl migrate: when I use xl migrate domain localhost to do migrate, it shows error:

What are the outstanding things to do before we think we can start on the 4.2 -rc''s? Does anyone have a timetable in mind? hypervisor: * ??? - Keir, Tim, Jan? tools: * libxl stable API -- we would like 4.2 to define a stable API which downstream''s can start to rely on not changing. Aspects of this are: * event handling (IanJ working

2011/7/19 Stefano Stabellini <stefano.stabellini@eu.citrix.com>: > CC''ing Tim and xen-devel > > On Mon, 18 Jul 2011, Jiageng Yu wrote: >> 2011/7/16 Stefano Stabellini <stefano.stabellini@eu.citrix.com>: >> > On Fri, 15 Jul 2011, Jiageng Yu wrote: >> >> 2011/7/15 Jiageng Yu <yujiageng734@gmail.com>: >> >> > 2011/7/15

root@boris-P5Q-E:/mnt/usr/tmp# losetup -f ubuntu11.04.iso root@boris-P5Q-E:/mnt/usr/tmp# losetup -a /dev/loop0: [0809]:406494 (/mnt/usr/tmp/ubuntu11.04.iso) root@boris-P5Q-E:~/vms/natty# cat natty.hvm name = "NattyHVM" builder = "hvm" memory = "2048" disk = [''phy:/dev/sda5,hda,w'', ''phy:/dev/loop0,hdc:cdrom,r''] vif = [

root@boris-P5Q-E:/mnt/usr/tmp# losetup -f ubuntu11.04.iso root@boris-P5Q-E:/mnt/usr/tmp# losetup -a /dev/loop0: [0809]:406494 (/mnt/usr/tmp/ubuntu11.04.iso) root@boris-P5Q-E:~/vms/natty# cat natty.hvm name = "NattyHVM" builder = "hvm" memory = "2048" disk = [''phy:/dev/sda5,hda,w'', ''phy:/dev/loop0,hdc:cdrom,r''] vif = [

Usage: vga="qxl" Reposted for xen 4.4, require SSE support on hvm domU otherwise it works only as a standard vga. Signed-off-by: Fabio Fantoni <fabio.fantoni@m2r.biz> Signed-off-by: Zhou Peng <zpengxen@gmail.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com> --- docs/man/xl.cfg.pod.5 |

Hi folks, From the roadmap for Xen 4.3 development, Xen 4.3 will use upstream QEMU (partially done). So I''d like to confirm the following questions. 1. Will Xen 4.3 really use upstream QEMU by default ? I have the question because so far the xen.git tree still uses qemu-xen-unstable by default. 2. If ''yes'' for 1st question, which QEMU upstream will be used in Xen

Hi,all I have tried to passthrough GPU card(Nvidia quadro 4000) on the latest Xen unstable version (QEMU is using Qemu-upsteam-unstable, not traditional Qemu). This issue as below: Windows7 64-bit guest will blue screen when GPU passthrough configure 4g memory,blue screen code is 50, and SUSE 11 64-bit guest will always stay at the grub screen. I noticed that it will relocate RAM that

Hi xen developers, Does any of you know how to disable the cirrus-vga emulation for hvm in xen? I have been trying to disable that from the source codes, but even with that, I still see a VGA controller when I boot up my guest domain. In particular, I would like to do this because I am passing through a graphics card to my guest domain using direct pass through. Thanks, - billy

Hi, I''ve tried several different approaches to debootstrap a working rootfs for with a Cortex A15 model ( FastModels ) and Xen but still face some issues. Some information on my setup. For a Dom0 kernel I''m using the latest version from git://github.com/torvalds/linux.git, I attached my config as it might be of some use for others. I''m using the latest Xen unstable

Anthony, please pull the following changes since commit 6a4e17711442849bf2cc731ccddef5a2a2d92d29: ssh://xenbits.xen.org/home/sstabellini/git/qemu-dm.git xen_fixes_20130603

Dom0: Wheezy 64 bit with kernel from package linux-image-3.2.0-4-amd64 version 3.2.41-2+deb7u2, package blktap-dkms and all dependency packages for xen, spice and usb redirection. Seabios 1.7.2-3 and latest spice and usbredir compiled from debian unstable sources. ------------------------- /etc/modules ------------ loop max_loop=64 xenfs xen-evtchn blktap ------------------------- git clone

flight 13439 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/13439/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-i386-i386-xl-qemuu-winxpsp3 9 guest-localmigrate fail REGR. vs. 13379 test-amd64-amd64-xl-qemuu-win7-amd64 9 guest-localmigrate fail REGR. vs. 13376 Regressions which are regarded as

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> diff --git a/README b/README index 21a81b2..88300df 100644 --- a/README +++ b/README @@ -51,6 +51,7 @@ provided by your OS distributor: * Development install of libaio (e.g. libaio-dev) version 0.3.107 or greater. Set CONFIG_SYSTEM_LIBAIO in .config if this is not available. * Development install of GLib

From: Stefano Stabellini <stefano.stabellini@eu.citrix.com> When disk is a cdrom and the drive is empty the "params" node in xenstore might be missing completely: cope with it instead of segfaulting. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> --- hw/xen_disk.c | 16 +++++++++++----- 1 files changed, 11 insertions(+), 5 deletions(-) diff --git

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c index 492ade8..d99346e 100644 --- a/arch/x86/pci/xen.c +++ b/arch/x86/pci/xen.c @@ -374,7 +374,7 @@ int __init pci_xen_init(void) int __init pci_xen_hvm_init(void) { - if (!xen_feature(XENFEAT_hvm_pirqs)) + if (!xen_have_vector_callback ||

# HG changeset patch # User Olaf Hering <olaf@aepfle.de> # Date 1331924173 -3600 # Node ID bf1d5778ffd10858b402068b9473e410791ebd07 # Parent 72e6530b29463f0913af365f5d085d94ff75627c tools: specify datadir for qemu-xen build to fix firmware loading qemu-xen does currently not find the firmware files, such as vgabios-cirrus.bin. The reason is that qemu-xen uses the default prefix /usr/local.

Hi all, this patch series introduces support for runstate_memory_area on ARM. The first patch moves VCPUOP_register_runstate_memory_area to common code, while the second one add VCPUOP_register_runstate_memory_area to the whilelist of vcpu_op hypercalls supported on ARM and properly updates the runstate_memory_area during vcpu context switch. Stefano Stabellini (2): xen: move

Hi all, this is the tenth version of the patch series to introduce upstream qemu and seabios in the xen-unstable build system. Changes to v9: - rename QEMU_UPSTREAM_TAG to QEMU_UPSTREAM_REVISION: we are going to use it with a branch name by default; - set QEMU_UPSTREAM_REVISION to "master" by default; - set SEABIOS_UPSTREAM_URL to git://xenbits.xen.org/seabios.git by default; - add