similar to: how to check for already existing hypervisor?

Hello, I tried to write a piece of code to start vmx. This code is directly interacting with cpu instead of with virtual cpu as in xen. But every time I call vmxon, a GP exception happens. Could anybody help me on this? The following is the context 1. After booting up to the program, I disable A20M. 2. allocate a 4kb-aligned vmxon region and calculate its physical address. 3. setup

hvm: clear vmxe if vmxoff The current Xen code keeps X86_CR4_VMXE set even if VMXON has not been executed. The stop_vmx() code assumes that it is possible to call VMXOFF if X86_CR4_VMXE is set which is not always true. Calling VMXOFF without VMXON results in an illegal opcode trap, and to avoid this condition this patch makes sure that X86_CR4_VMXE is only set when VMXON has been called.

Hey guys, Does anyone has an idea for what one can do for a bachelor''s thesis on Ruby on Rails? Possibly focusing on design patterns/benchmarking it against J2EE and stuff like this? Will be eternally grateful if anyone can contribute any idea! Regards Steve _______________________________________________ Rails mailing list Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

************************ Installation profile ************************ [root@ServerRHL51 vm]# cat snv85.install name = "Solaris85pvm" vcpus = 1 memory = "1024" kernel = "/usr/lib/xen-solaris/unix-85" ramdisk = "/usr/lib/xen-solaris/x86.miniroot-85" extra = "/platform/i86xpv/kernel/amd64/unix - nowin -B install_media=cdrom" disk =

Hi! I am currently using Sweave for writing my bachelor thesis - and I have a problem: I am using a LaTeX style (report) with quite big margin spaces. The Sweave generated LaTeX code "floats" into the margin - and it looks ugly. The text is blocked and fine... then there comes some flattering code running over the margin... and blocked text again. Considering the LaTeX output, I guess

Hi, Are you guys interested in implementing if-conversion as a GSoC 2015 project? Last year, I did a literature review about approaches of if-conversion and the if-conversion in LLVM. This was the undergraduate thesis of my bachelor degree. It seems that, the if-conversion used in LLVM is a very simple approach instead of following the literature. So I want to implement the approaches in the

Package: xen-hypervisor-3.0.3-1-amd64 Version: 3.0.3-0-2 Severity: important about every 1 in 10 boots I am getting the following error: (XEN) ************************************ (XEN) CPU0 FATAL TRAP 6 (invalid opcode), ERROR_CODE 0000, IN INTERRUPT CONTEXT. (XEN) System shutting down -- need manual reset. (XEN) ************************************ This seems to happen in the CPU detection

Hey folks. Currently, I am working on an accounting-solution for Private Cloud with Eucalyptus as my bachelor-thesis. Eucalyptus bases on libvirt providing the KVM machines. Part of the thesis is kind of measurement for the uptimes of each instance in the cloud. As Eucalyptus is based on libvirt, i want to know if there is kind of tool already setup for monitoring a vm in terms of uptimes,

All, This year I am very interested in participating in the Google Summer of Code with a LLVM project. The main reason is that I am starting a Bachelor's Thesis about compilers that will target directly LLVM. (Note that I would like to continue beyond Bachelor) The project that me and my advisor have chosen is about compiler optimizations for GPGPU. Although I have seen some proposals for

Dear sir or madam, I am a 4-th year student at Yerevan State University, Armenia; and I am studying LLVM in order to write my Bachelor thesis. I am trying to write an llvm pass that just removes all "Add" commands and gives some statstics. Nevertheless, I get this segmentation fault: ................some rows about functions, that are not changed by my pass. The errors occurs after it

On 08/27/2011 09:56 AM, Simon Moll wrote: > Hi, > > as you come to speak of it, i have implemented an OpenCL-Backend for > LLVM as part of my bachelor thesis (and for GLSlang as well, see > http://www.cdl.uni-saarland.de/publications/theses/moll_bsc.pdf ). > However, the code is currently unreleased. But that could be arranged, > if you are interested in using it. Hi Simon,

Hi llvm-dev, I am currently writing a backend for an architecture I am designing in my bachelor's thesis and recently came across the GlobalISel Selection Framework. Should already start using this over the more common Selection DAG? Being new llvm backend development, I am not sure if GlobalISel would be "easier" to implement than ISelDAG and if there is any decent documentation on

Hi Simon! I'm too interested in your project. I'm creating something like. []'s 2011/8/27 Tobias Grosser <tobias at grosser.es> > On 08/27/2011 09:56 AM, Simon Moll wrote: > > Hi, > > > > as you come to speak of it, i have implemented an OpenCL-Backend for > > LLVM as part of my bachelor thesis (and for GLSlang as well, see > >

OK, Let me describe. There is nothing wrong with if-conversion in LLVM. The algorithm implemented in LLVM can handle the if(???){do something} and if(???){do something}else{do something else} case very well. But it can handle complicated case like when there are a lot of gotos in the program. The more systematic way to do if-conversion is based on Hyperblock [Scott A. Mahlke et al 1992]

Hi everyone! I would like to create a tool which would "simulate" several loop transformations. It should serve as a part of my bachelor thesis. Typical usage of that tool would be this: Mark a loop in a source (probably C/C++) file and specify desired transformation in a predefined way (for example a special comment or something). -> Run the tool on that "crafted"

Dear helpers, I am a Dutch student from the Erasmus University. For my Bachelor thesis I have written a script in R using boosting by means of classification and regression trees. This script uses the function the predefined function rpart. My input file consists of about 4000 vectors each having 2210 dimensions. In the third iteration R complains of a lack of memory, although in each iteration

This patch series is a reworking of a series developed by Mukesh Rathor at Oracle. The entirety of the design and development was done by him; I have only reworked, reorganized, and simplified things in a way that I think makes more sense. The vast majority of the credit for this effort therefore goes to him. This version is labelled v13 because it is based on his most recent series, v11.

Hi *, is there a way to obtain some kind of p-value for a model fitted with RMA using the lmodel2 package? I know that p-values are discussed and criticized a lot and as you can image from my question I'm not very much of a statistican (only writing my bachelor thesis). As fare as I understood the confidence interval statistic correctly, a coefficient is regarded as statistically significant

Hi, I have a Dell opt 755 machine and installed Xen 3.3.1. The CPU is core 2 due E6550, which as the vmx flag. However, when I reboot the machine to xen 3.3.1. I can not find vmx in the /proc/cpuinfo. But vms appears in the kernel 2.6.29 (not xen kernel). Can anyone help on how to enable vt in this machine? Thanks. Steven _______________________________________________ Xen-users mailing list

Hello Tomas, I'm a little bit new here too, but I guess I could try to help you. First, let me see if I get your project straight: you are writing a tool that should (let's say) help students to identify what does a loop seems like after a chosen transformation. Is that the case? If so, your first objective would be isolating a loop transformation and avoid other transformations to mess