similar to: custom virt-io support (in user-mode-linux)

On 22/05/2019 14:02, Johannes Berg wrote: > Hi, > > While my main interest is mostly in UML right now [1] I've CC'ed the > qemu and virtualization lists because something similar might actually > apply to other types of virtualization. > > I'm thinking about adding virt-io support to UML, but the tricky part is > that while I want to use the virt-io basics

Hi Stefan, > Check out vhost-user. It's a protocol for running a subset of a VIRTIO > device's emulation in a separate process (usually just the data plane > with the PCI emulation and other configuration/setup still handled by > QEMU). Yes, I think that's basically what I'm looking for. > vhost-user uses a UNIX domain socket to pass file descriptors to shared

Hi Stefan, > Check out vhost-user. It's a protocol for running a subset of a VIRTIO > device's emulation in a separate process (usually just the data plane > with the PCI emulation and other configuration/setup still handled by > QEMU). Yes, I think that's basically what I'm looking for. > vhost-user uses a UNIX domain socket to pass file descriptors to shared

On Wed, May 22, 2019 at 03:02:38PM +0200, Johannes Berg wrote: > Hi, > > While my main interest is mostly in UML right now [1] I've CC'ed the > qemu and virtualization lists because something similar might actually > apply to other types of virtualization. > > I'm thinking about adding virt-io support to UML, but the tricky part is > that while I want to use

Hi Anton, > > I'm thinking about adding virt-io support to UML, but the tricky part is > > that while I want to use the virt-io basics (because it's a nice > > interface from the 'inside'), I don't actually want the stock drivers > > that are part of the kernel now (like virtio-net etc.) but rather > > something that integrates with wifi (probably

On Thu, May 23, 2019 at 3:25 PM Johannes Berg <johannes at sipsolutions.net> wrote: > Not sure I understand why there's all this stuff about multiple FDs, > once you have access to the guest's memory, why do you still need a > second (or more) FDs? The memory regions could be different files (maybe additional RAM was hotplugged later). > Also, not sure I understand how

From: "Anthony G. Basile" <basile at opensource.dyc.edu> The current configure.in file does not correctly make use of these macros. The resulting configure file will therefore enable an item even if --disable-FEATURE is given. This patch restores the intended behavior. --- configure.in | 50 +++++++++++++++++++++++++++++++++----------------- 1 files changed, 33 insertions(+),

I am in the process of getting samba working again with Activer Directory. Recently our IT department upgraded their windows server to 2008. I am following the approach described here: http://www.surlyjake.com/linux/samba/join-debian-lenny-to-active-directory-using-samba/ I am able to get kerberos to issue a ticket, but where I am running into a wall is with the net join ads part...

I'm wondering what the best way of building a UML image is; I tried the following based on documents I found on the web for FC2 mkdir -p $T/etc $T/dev $T/proc $T/sys $T/var/tmp $T/var/cache/yum \ $T/var/lock/rpm $T/var/cache/yum/update/headers \ $T/var/cache/yum/update/packages touch $T/etc/fstab mknod $T/dev/null c 1 3 chmod 666 $T/dev/null mount --bind /proc

Hi Sean Silva, Maybe I am the only one who is trying to use UML. In my team, I am also the only one who draws UML diagrams. I expected there be someone who use UML like me. But it's maybe not as your opinion. Maybe doxygen is enough for majority of people. Thanks for your reply. Sincerely Journeyer J. Joh 2012/12/25 Sean Silva <silvas at purdue.edu>: > On Mon, Dec 24, 2012 at

The patch below fixes the recent UML compilation failure in -rc5-mm1 without making the UML build reach further into the i386 headers. It splits the i386 ptrace.h and system.h into UML-usable and UML-unusable pieces. The string "abi" is in there because I did ptrace.h first, and that involves separating the ptrace ABI stuff from everything else (if pt_regs is not considered part of

The patch below fixes the recent UML compilation failure in -rc5-mm1 without making the UML build reach further into the i386 headers. It splits the i386 ptrace.h and system.h into UML-usable and UML-unusable pieces. The string "abi" is in there because I did ptrace.h first, and that involves separating the ptrace ABI stuff from everything else (if pt_regs is not considered part of

This is a User-Mode Linux backend for libguestfs. You can select it by doing: export LIBGUESTFS_BACKEND=uml export LIBGUESTFS_QEMU=/path/to/vmlinux Note we're reusing the 'qemu' variable in the handle for convenience. QEmu is not involved when using the UML backend. This almost works. UML itself crashes when the daemon tries to connect to the serial port. I suspect it's

I am new to web development, Ruby on Rails, and UML as well. I was wondering if there were any free tools available for UML design. There is a list of free tools on wikipedia under UML tools, but I don''t understand if I need a tool that supports the ruby language. If anyone uses a free UML tool for designing Ruby on Rails apps, please let me know what you use.

This refactors existing code to close file descriptors in the recovery process, and also adds code to close file descriptors between the fork() and exec() of QEMU or User-Mode Linux. The reason is to avoid leaking main process file descriptors where the main process (or other libraries in the main process) are not setting O_CLOEXEC at all or not setting it atomically. Python is a particular

Hi Everyone... I have having problem conecting my linux (laptop) to internet via windows machine that has two ethernet cards. one connected to cable modem and one to my laptop. anyone have any idea how to connect them. Till next time, Samip ------------------------------------------------------------------------- Samip K.Banker, B.S, M.S Assistant System Administrator, Dept. Of Computer

Any body here has used ruby-uml from http://ruby-uml.rubyforge.org/ ?? I dont know how to use it, would you mind to share your experience on it? OR Have you found plug-in or gem for generating application code like controllers, models, views to sequence diagram ? I have tried RailRoad, but it can not create sequence diagram, only class diagram for controllers and models. Thank You for your

Hello list, I'd like to know if people use UML tool to analyze and/or document LLVM/Clang. I use StarUML. It's free and very good though it's free. But I consider using a commercial program. Because the organization I belong is willing to support for this. I don't think I will use these tools to write code. I think I will use these to do a documentation and analyze code. So the

On Mon, Dec 24, 2012 at 2:08 AM, Journeyer J. Joh <oosaprogrammer at gmail.com> wrote: > Do you use one of these tools? If so let me know your experience. > And I don't believe people use these to generate code for LLVM/Clang. I personally don't use any tool like that. My impression is that most developers here do not use any kind of UML code generation; I could, of course,

Hi All, After running into a few issues in trying to join my debian (squeeze) box to a windows 2008 server, I am running into this (hopefully last) problem... When I try to do te net join command, I get the following > nanoelecfs:/home/joel# net join ads -S XX.XX.XX.XX dn > 'DC=FS,DC=UML,DC=EDU' -U USERNAME > Enter EEng_LDAP's password: > [2010/02/10 15:20:10, 0]