Re: [kvm-devel] our scheduled meeting

2008-03-14 Thread Brede Berrigan
Let the size of your shaft grow to its full potential with this. http://www.susates.com/ Increase to a monster size shaft- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. htt

[kvm-devel] [PATCH] kvm: libkvm: Fix compile warning for kvm_disable_pit_creation

2008-03-14 Thread Yang, Sheng
From 134d79f944f8742000fe65dd3fcfa850b9c876d1 Mon Sep 17 00:00:00 2001 From: Sheng Yang <[EMAIL PROTECTED]> Date: Fri, 14 Mar 2008 17:15:07 +0800 Subject: [PATCH] kvm: libkvm: Fix compile warning for kvm_disable_pit_creation Signed-off-by: Sheng Yang <[EMAIL PROTECTED]> --- libkvm/libkvm.h | 1

[kvm-devel] Oopses with Oprofile and qemu-kvm

2008-03-14 Thread Zdenek Kabelac
Hi I'm trying various thing with qemu to resolve my other issue and I've tried to use oprofile. But as soon as I run these: opcontrol --vmlinux=mine/vmlinux opcontrol --start I get kernel oops (see bellow) Is the fault in qemu (i.e. NMI is not emulated) or do I have to use some other tools ? O

[kvm-devel] virtual machines network goes 100Mbit when interface is Gbit

2008-03-14 Thread Miguel Araujo
Hello all, I'm testing the last kvm version, 62. I was doing an iperf benchmark to test the network performance in a Feisty virtual machine and I got values surround 100Mbits when my card is actually 1Gbit. The testing environment is conformed by 2 machines, both with Gbit interfaces. The vm

Re: [kvm-devel] virtual machines network goes 100Mbit when interface is Gbit

2008-03-14 Thread Haydn Solomon
What emulated nic are you using? I think only the e1000 emulated nic supports 1 GB. Miguel Araujo wrote: > Hello all, > > I'm testing the last kvm version, 62. I was doing an iperf benchmark to > test the network performance in a Feisty virtual machine and I got > values surround 100Mbits when

Re: [kvm-devel] can KVM use all cpu cores in a guest

2008-03-14 Thread Martin Maurer
Alexey Eremenko wrote: > KVM fully uses all 4 CPUs. > > 1. You need to make sure KVM is activated (not Qemu). > 2. You need to have the guest workload to be multi-threaded. > > Hi Alexey, Thanks, I worked it out - I had an issue on the kernel and on my custom resource scheduling, now it is wor

Re: [kvm-devel] how increase performance of network io in kvm

2008-03-14 Thread Dhirendra Pal Singh
On Wed, Mar 12, 2008 at 2:46 AM, Dor Laor <[EMAIL PROTECTED]> wrote: > > On Tue, 2008-03-11 at 15:30 -0700, Dhirendra Pal Singh wrote: > > I tried e1000 and it says "qemu: Unsupported NIC: e1000" :( Did I > > miss something.. ? > > > > I downloaded the latest code base for qemu, and I see the

Re: [kvm-devel] how increase performance of network io in kvm

2008-03-14 Thread Anthony Liguori
Dhirendra Pal Singh wrote: > I got the latest snapshot of qemu and sure enough there was e1000 > driver support in it.. Though I didn't see much difference between > RealTek Driver Vs e1000... > Following was the test result... > > Copying 1GB file > real3m48.284s > user0m0.072s > sys

[kvm-devel] [PATCH 0 of 7] [v2] PowerPC kvm-userspace patches

2008-03-14 Thread Jerone Young
This set address issues disscussed by Hollis on the first go around. As well as some minor fixes. This set of patches enables the following: -Device tree Support - Add libfdt to kvm-userspace - Add bamboo device tree to qemu source - Detectio

[kvm-devel] [PATCH 2 of 7] Add libfdt support to qemu

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205507804 18000 # Branch merge # Node ID d96091321011ee86681f00bbaf72337ebc937791 # Parent b573d2790e7813337bf26c76a5c773a59592da5d Add libfdt support to qemu This patch adds needed configuration options to compile in libfdt sup

[kvm-devel] [PATCH 5 of 7] Add dynamic device tree manipulation & change uboot loader for PPC bamboo board model

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205514172 18000 # Branch merge # Node ID 9dd933f712ce2983997be94bae401572d5bba8f2 # Parent 60d8930ecedd292053f9c5340c95704b20e10c65 Add dynamic device tree manipulation & change uboot loader for PPC bamboo board model This patc

[kvm-devel] [PATCH 3 of 7] Create new load_uboot() & gunzip support to uboot loader in Qemu

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205507804 18000 # Branch merge # Node ID 8b68dc88abc897e7502e2c73ca1e40eb2084104f # Parent d96091321011ee86681f00bbaf72337ebc937791 Create new load_uboot() & gunzip support to uboot loader in Qemu This patch adds the ability for

[kvm-devel] [PATCH 6 of 7] Modify PPC bamboo & ppc440 board models

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205514173 18000 # Branch merge # Node ID 63237bde74818a5dc3cdb1baee781dab101290ce # Parent 9dd933f712ce2983997be94bae401572d5bba8f2 Modify PPC bamboo & ppc440 board models This patch renames pp440_init to ppc440ep_init, as ppc44

[kvm-devel] [PATCH 4 of 7] Add PPC 440EP bamboo board device tree source & binary into qemu

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205514170 18000 # Branch merge # Node ID 60d8930ecedd292053f9c5340c95704b20e10c65 # Parent 8b68dc88abc897e7502e2c73ca1e40eb2084104f Add PPC 440EP bamboo board device tree source & binary into qemu This patch places the bamboo de

[kvm-devel] [PATCH 7 of 7] Add ability to specify ram on command line for bamboo board model

2008-03-14 Thread Jerone Young
# HG changeset patch # User Jerone Young <[EMAIL PROTECTED]> # Date 1205514174 18000 # Branch merge # Node ID 3060b75a9597d4ab67c23871df41fc5e5476df2b # Parent 63237bde74818a5dc3cdb1baee781dab101290ce Add ability to specify ram on command line for bamboo board model This patch adds the ability to

[kvm-devel] [PATCH] x86: don't allow KVM_CLOCK without HAVE_KVM

2008-03-14 Thread Randy Dunlap
From: Randy Dunlap <[EMAIL PROTECTED]> Make KVM_CLOCK depend on HAVE_KVM. Otherwise a Voyager build can fail with: CC arch/x86/kernel/asm-offsets.s In file included from include2/asm/irqflags.h:59, from /local/linsrc/next-20080314/include/linux/irqflag

[kvm-devel] [PATCH] x86: kvmclock needs to include apic.h

2008-03-14 Thread Randy Dunlap
From: Randy Dunlap <[EMAIL PROTECTED]> kvmclock needs to #include apic.h to prevent a build error: next-20080314/arch/x86/kernel/kvmclock.c:142: error: implicit declaration of function 'setup_secondary_APIC_clock' elan1.out:make[2]: *** [arch/x86/kernel/kvmclock.o] Error 1 Sign

Re: [kvm-devel] [kvm-ppc-devel] [PATCH 4 of 7] Add PPC 440EP bamboo board device tree source & binary into qemu

2008-03-14 Thread Hollis Blanchard
There is no zImage, so those comments do not make sense. "Filled in by loader" would be more accurate. You left MAL0 and EMAC0 commented out; please remove them. You left PCI0 uncommented; please comment it out until qemu actually emulates the PCI controller. -- Hollis Blanchard IBM Linux Techn

Re: [kvm-devel] [kvm-ppc-devel] [PATCH 4 of 7] Add PPC 440EP bamboo board device tree source & binary into qemu

2008-03-14 Thread Jerone Young
On Fri, 2008-03-14 at 14:06 -0500, Hollis Blanchard wrote: > There is no zImage, so those comments do not make sense. "Filled in by > loader" would be more accurate. Currently the values there are hard coded. But I do still need to know what values are filled in by zImage, that we are currently not

Re: [kvm-devel] [kvm-ppc-devel] [PATCH 7 of 7] Add ability to specify ram on command line for bamboo board model

2008-03-14 Thread Jerone Young
On Fri, 2008-03-14 at 14:16 -0500, Hollis Blanchard wrote: > On Fri, 2008-03-14 at 12:09 -0500, Jerone Young wrote: > > # HG changeset patch > > # User Jerone Young <[EMAIL PROTECTED]> > > # Date 1205514174 18000 > > # Branch merge > > # Node ID 3060b75a9597d4ab67c23871df41fc5e5476df2b > > # Parent

Re: [kvm-devel] [kvm-ppc-devel] [PATCH 7 of 7] Add ability to specify ram on command line for bamboo board model

2008-03-14 Thread Hollis Blanchard
On Fri, 2008-03-14 at 12:09 -0500, Jerone Young wrote: > # HG changeset patch > # User Jerone Young <[EMAIL PROTECTED]> > # Date 1205514174 18000 > # Branch merge > # Node ID 3060b75a9597d4ab67c23871df41fc5e5476df2b > # Parent 63237bde74818a5dc3cdb1baee781dab101290ce > Add ability to specify ram o

Re: [kvm-devel] [kvm-ppc-devel] [PATCH 0 of 7] [v2] PowerPC kvm-userspace patches

2008-03-14 Thread Hollis Blanchard
On Fri, 2008-03-14 at 12:09 -0500, Jerone Young wrote: > This set address issues disscussed by Hollis on the first go around. > As well as some minor fixes. Btw, please also update the description for patches 3 and 5 to rename "load_uboot_l". -- Hollis Blanchard IBM Linux Technology Center ---

[kvm-devel] Qemu-kvm is leaking my memory ???

2008-03-14 Thread Zdenek Kabelac
Hello Recently I'm using qemu-kvm on fedora-rawhide box with my own kernels (with many debug options) I've noticed that over the time my memory seems to disappear somewhere. Here is my memory trace after boot and some time of work - thus memory should be populated. MemTotal: 2007460 kB MemF

Re: [kvm-devel] [Bugme-new] [Bug 10246] New: "in" after successful ioperm() results in SEGV after kvm use

2008-03-14 Thread Andrew Morton
On Fri, 14 Mar 2008 18:48:15 -0700 (PDT) [EMAIL PROTECTED] wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=10246 > >Summary: "in" after successful ioperm() results in SEGV after kvm > use >Product: Memory Management >Version: 2.5 >