similar to: X not working under xen

Hi all, I''ve got a couple of questions regarding the current status of nvidia with Xen, since it is well known that nvidia doesn''t work as smooth at the moment with Xen (comparing to ati). My current goal is to use one nvidia gtx460 card and the onboard intel hd4000 on dom0, and then do passthrough for another nvidia gtx460 to a Windows domU. I know there are patches

On Sun, Jun 03, 2012 at 05:31:32PM +1000, aorchis@gmail.com wrote: > Hi Jeremy and Konrad, CC-ing xen-devel. > > Basically the driver NVIDIA provided is a binary blob and recent > versions does not work with the PAT layout of XEN so it falls back to > MTRR to provide write combining (please correct me if I''m wrong). OK? Which is still OK. Are you using a v3.4 kernel

The function that returns ENOMEM is actually copy_mm. It returns ENOMEM when dup_mm returns 0. copy_mm receives clone_flags and task_struct * tsk. I think tsk is pointing to the new task (the process being forked). copy_mm assigns some values into *tsk, then: tsk->mm = NULL; tsk->active_mm = NULL; then we check if current process has ->mm; if not, return 0 (effectively

I have tried 4 time unsuccessfully to install Xen 4 on Ubuntu Lucid (10.4) 64 bit version using the tutorial at http://bderzhavets.wordpress.com/2010/04/24/set-up-ubuntu-10-04-server-pv-domu-at-xen-4-0-dom0-pvops-2-6-32-10-kernel-dom0-on-top-of-ubuntu-10-04-server/ on a Lenovo thinkcentre workstation. When I boot I get a kernel panic. If I boot the Linux kernel that I compiled using the

Hey Guys ! I am trying to install Xen 4.0.1 on Ubuntu 10.04 LTS on a 64-bit machine. Basically the issue that I am facing is that when I try to boot up my Domain0, my video display driver crashes and the system simply hangs. I am using an Intel graphics card: $ lspci -v | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) I

http://bugs.freedesktop.org/show_bug.cgi?id=19373 Summary: Xorg hangs after restart Product: xorg Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: critical Priority: high Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy:

>.. And KMS modesetting works properly now in Xen dom0! My onboard ATI Radeon is the following: > # lspci -v | grep VGA  11:04.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02) (prog-if 00   [VGA controller]) Environment :  Xen 4.0.1-rc6 & 2.6.32.19 on top of F13 ( .config attached) [root@fedora13 ~]# lspci -v | grep VGA 01:00.0 VGA compatible controller: ATI

Hi, I recently compiled a Xen-4.0.1 and pv-ops Dom0 2.6.32.27 kernel from JF''s tree.Where my hypervisor could not boot and unfortunately the system is rebooting so frequently that I am not able to note down the error messages on a paper and pencil.So now I am planning to go for a non pv-ops Dom0.I am not clear as what should be the approach? I have been Googling it every now and then and

reassign 646987 linux-2.6 2.6.32-39 thanks This is a bug in the kernel. Bastian -- One does not thank logic. -- Sarek, "Journey to Babel", stardate 3842.4

Hi, I have several servers Supermicro - running Xen 3.4.1 @ debian 5.0 x64 running without any issues for more than year. Now I bought new server with exactly same config and installed Ubuntu 10.04 x64 - Xen 4.0.1-rc4 - 2.6.32.16 pv_ops - base Ubuntu 10.04 install boot without issues - Xen 4.0.1-rc4 compiled and installed withou any problems - 2.6.32.16 pv_ops dom0 kernel with custom config.

There is a missing } in one of the patches for drivers/char/agp/intel-agp.c:intel_agp_insert_sg_entries() in xen.git. The diff I get looks like this: --- linux-2.6.32/drivers/char/agp/intel-agp.c +++ linux-2.6-jeremy-xen-stable-2.6.32.x/drivers/char/agp/intel-agp.c @@ -10,14 +10,20 @@ #include <linux/agp_backend.h> #include <asm/smp.h> #include "agp.h" +#include

Hi, Following is a simple patch that is needed in nouveau to get accelerated X on a Xen dom0 pv_ops kernel. The kernel is jeremy's 2.6.31.6 as of 20100222. The whole gpu tree of nouveau (which is almost the mainline merge), was substituted into the kernel-tree. All components of X (mesa, Xorg-server-7.5, xf86-nouveau, libdrm) used of the same day. Patch: diff -Naur

Hi, Following is a simple patch that is needed in nouveau to get accelerated X on a Xen dom0 pv_ops kernel. The kernel is jeremy's 2.6.31.6 as of 20100222. The whole gpu tree of nouveau (which is almost the mainline merge), was substituted into the kernel-tree. All components of X (mesa, Xorg-server-7.5, xf86-nouveau, libdrm) used of the same day. Patch: diff -Naur

When using Xen Hypervisor, the video goes very slow after module load in console. Xorg does not run. My boot process (in kernel 3.7.1 from elrepo, my default kernel.): 1. Hypervisor is loaded (from here, the screen resolution is 640x480 - text scrolling fast) 2. Kernel is loaded 3. mgag200 module is loaded 4. Screens enter native resolution (from here, the screen resolution is 1280x768 - text

Hi everyone, I am very excited to see that dom0 pvops is finally coming close to working, so I wanted to give it a try. >From the description it was not clear to me which kernel to chose as base for the patches.hg, so I took the latest (that was ~ 2 weeks ago) kernel on git.kernel.org I could find (post-2.6.28 git tip at that point). I managed to more or less apply all of the patches in the

Greeted by a blank screen when X starts when booting Dom0. Booting without Dom0, X starts. Have tried latest official, beta, and elrepo fglrx drivers with the same result. Kernel version is 3.4.53-8.el6.x86_64. Xorg: Xorg-1.13.0-11 Xen version is 4.2.3. Device: 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler XT [AMD Radeon HD 6700M Series]. I noticed a series

I have a CentOS (6.8) box running as Dom0 that uses xen-4.6.3-4.el6.x86_64.rpm kernel-3.18.44-20.el6.x86_64.rpm and friends from the virt repo. I can get a basic X environment (Vesa driver) when running in non-Xen mode but, when booting into the hypervisor, that fails. I've tried one suggestion, adding a nopat to the kernel invocation, but that hasn't helpd although I'm sure the

I'm trying to install Starcraft II. When I start the installer, I get graphics but no text. [Image: http://img146.imageshack.us/img146/2851/sc2d.gif ] Console output is Code: fixme:process:GetLogicalProcessorInformation ((nil),0x33f5e4): stub fixme:ntdll:NtPowerInformation semi-stub: SystemPowerCapabilities fixme:process:GetLogicalProcessorInformation ((nil),0x33fa14): stub

Processing commands for control at bugs.debian.org: > reassign 646987 xen-hypervisor-4.0-amd64 Bug #646987 [xorg-server] /usr/bin/xinit: xinit fails with xkbcomp could not be invoked Bug reassigned from package 'xorg-server' to 'xen-hypervisor-4.0-amd64'. > thank you Stopping processing here. Please contact me if you need assistance. -- 646987:

The issue at hand is that any prolonged usage of radeon or nouveau driver ends up corrupting the file system or we end up with mysterious crashes of applications. There are three ways of fixing it: a). A proper fix: https://lkml.org/lkml/2012/2/10/228 . I posted the same fix for 3.2 way back in December but it got nowhere. The recent posting has also been meet with silence. Not being happy