Remove a duplicated ia32e mode VM Entry control definition and use the
proper one.
Signed-off-by: Xin Li <[EMAIL PROTECTED]>
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 49635c4..10abb57 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -1107,7 +1107,7 @@ static void enter
Jorge Lucángeli Obes wrote:
>
> Ideas? Suggestions? I can send the patches for the functionality
> that's implemented right now.
>
Great idea, and one I would certainly use. I guess then on Windoze I
could associate .qcow2 files with qemu and just double click to run my
VMs? It would be good to
In order to repetition using temporary variable iova in MSR Bitmap
patch, I rename iova in vmx_init() to va.
Signed-off-by: Sheng Yang <[EMAIL PROTECTED]>
---
drivers/kvm/vmx.c | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.
Add MSR Bitmap support in VMX so that some execution of RDMSR or WRMSR
won't cause a VM exit.
Signed-off-by: Sheng Yang <[EMAIL PROTECTED]>
Signed-off-by: Qing He <[EMAIL PROTECTED]>
---
drivers/kvm/vmx.c | 44 +++-
drivers/kvm/vmx.h |3 +++
2 files c
To be able to extract easily prefix decoding from x86_emulate_memop(), group all
prefix decoding results in a structure called x86_prefix.
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
--
- [EMAIL PROTECTED] --
"Software is hard" - Donald Knuth
Index: kvm/dr
Extract prefix decoding part from x86_emulate_memop() to x86_decode_prefix().
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
--
- [EMAIL PROTECTED] --
"Software is hard" - Donald Knuth
Index: kvm/drivers/kvm/x86_emulate.c
=
vmx.c uses x86_decode_prefix() instead of get_io_count().
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
--
- [EMAIL PROTECTED] --
"Software is hard" - Donald Knuth
Index: kvm/drivers/kvm/vmx.c
=
To be able to extract easily prefix decoding from x86_emulate_memop(), change
ctxt.*_base to an array ctxt.base[X86EMUL_BASE_*]
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
--
- [EMAIL PROTECTED] --
"Software is hard" - Donald Knuth
Index: kvm/drivers/kvm/k
Hi,Dor
I cannot reproduce your issue on my test env.
I can boot 64bit fc6 guest against latest lapic2 branch.
My test machine is a Harwitch+paxville.
The host os is RHEL5, kernel is kvm lapic2 branch with kvm build-in.
How about yours?
Thanks
Yunfeng
>-Original Message-
>From: Dor Laor [m
Am Dienstag, 31. Juli 2007 schrieb Avi Kivity:
> Andreas Jellinghaus wrote:
> > follow up: works fine when I run qemu with -usbdevice host:1.5
> > but adding it while running with usb_add in the qemu console does
> > not work. shall I file a bug for this or something?
>
> Does it work with -no-kvm?
svm.c uses x86_decode_prefix() instead of io_address() and io_get_override().
*** WARNING: the SVM part has not been tested because I don't have any AMD
system. ***
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
--
- [EMAIL PROTECTED] --
"Software is hard" -
[PATCH 0/5] Consolidate the insb/outsb emulation into x86_emulate.c
From the TODO, this serie of patches consolidates the insb/outsb emulation into
x86_emulate.c.
The prefix decoding part is extracted from x86_emulate_memop() and a function
called x86_decode_prefix() is created.
Then, in vmx.c, h
what kernel are you using? is kvm built in kernel or as modules?
what version of userspace kvm are you using? What is the ouput of cat
/proc/cpuinfo?
Thanks
On 7/31/07, Scott Lerman <[EMAIL PROTECTED]> wrote:
> I installed kvm from Ubuntu's 7.04 repository. When I try start kvm with
>
> kvm -m
Since I use kernel 2.6.22.1-27.fc7 on my Fedora 7, my guests keeps crashing.
I tried several versions of kvm, building it myself from source,
installing it from rpm's, it's all the same.
On my previous kernel 2.6.21-1.3228.fc7, it worked just fine.
Sometimes I do get some output on crash:
[EMAI
On Wed, 2007-08-01 at 09:56 +0300, Avi Kivity wrote:
> Gregory Haskins wrote:
> > Hi Team,
> > I don't know if anyone here also subscribes to linux-rt-users, but it
> > seems as though Ingo et. al. rejected my modifications which ran the
> > smp_call() in a thread (VFCIPI).
>
> It's not surpri
Am Dienstag, 31. Juli 2007 schrieb Avi Kivity:
> Andreas Jellinghaus wrote:
> > follow up: works fine when I run qemu with -usbdevice host:1.5
> > but adding it while running with usb_add in the qemu console does
> > not work. shall I file a bug for this or something?
>
> Does it work with -no-kvm?
The kernel is the current Ubuntu version, /proc/version is Linux version
2.6.20-16-generic ([EMAIL PROTECTED]) (gcc version 4.1.2 (Ubuntu
4.1.2-0ubuntu4))
#2 SMP Thu Jun 7 20:19:32 UTC 2007
The kvm version is also the one from the Ubuntu repository, which apt calls
1:16-1ubuntu2. Not certain if t
Line 1809 of kvm_main.c is useless, value is overwritten in line 1815:
1809 now = min(count, PAGE_SIZE / size);
1810
1811 if (!down)
1812 in_page = PAGE_SIZE - offset_in_page(address);
1813 else
1814 in_page = offset_in_page(address) + size;
Avi Kivity wrote:
> Dong, Eddie wrote:
>> Against lapic2
>>
>> This is a pre-cleanup for in kernel irqchip live migration support.
>> A guest may not have APIC but still have apic_base_msr be
>> save/restored in current live migration framework.
>>
Updated.
diff --git a/drivers/kvm/irq.h b/driv
>Hi,Dor
>I cannot reproduce your issue on my test env.
>I can boot 64bit fc6 guest against latest lapic2 branch.
>My test machine is a Harwitch+paxville.
>The host os is RHEL5, kernel is kvm lapic2 branch with kvm build-in.
>How about yours?
>
>Thanks
>Yunfeng
My host is FC6 with latest 2.6.23-rc1
Being a command line guy myself, I tend to agree and disagree. You can
wrap up nearly all of your day-to-day tasks in a gui (be it X, web or
other). Your gui may only provide 75% of the functionality of your
software. The kind of thing i had in mind was more like, "hey, we got a
new initrd//ker
Yeah, i did look at libvirt and it remains an option. Originally this
was all going to be built around xen (I got xen running on two servers
and had it changing the number of cpu's in a pv host on the fly as well
as live-migrate guests and went oo). But then kvm got merged and so
i went thr
On Thu, Aug 02, 2007 at 02:25:46AM +1000, Paul J R wrote:
> Yeah, i did look at libvirt and it remains an option. Originally this
> was all going to be built around xen (I got xen running on two servers
> and had it changing the number of cpu's in a pv host on the fly as well
> as live-migrate g
Dimitry Golubovsky wrote:
> I never was able to actually _reboot_ an OS in kvm - it just hangs.
>
>
Please follow the usual bug report procedure: what host, what cpu, what
guest, what kvm, how to reproduce.
--
error compiling committee.c: too many arguments to function
---
Dimitry Golubovsky wrote:
> Avi,
>
> OK, I'll try to summarize that. However I'd also like to make a
> feature request: a virtual character device (sort of a virtual serial
> line) that the guest OS might use to communicate with the QEMU
> monitor. That might solve many problems.
>
That exists
Avi,
OK, I'll try to summarize that. However I'd also like to make a
feature request: a virtual character device (sort of a virtual serial
line) that the guest OS might use to communicate with the QEMU
monitor. That might solve many problems.
Thank you
On 8/1/07, Avi Kivity <[EMAIL PROTECTED]> w
Ulrich Schreiner wrote:
> hi,
>
> im using a 64 bit fedora7 system with a quad-core processor to host
> multiple virtual machines.
>
> my current kernel is:
>
> Linux testserver 2.6.22.1-27.fc7 #1 SMP Tue Jul 17 17:19:58 EDT 2007
> x86_64 x86_64 x86_64 GNU/Linux
>
> (now there is a 2.6.22.1-33.fc7
On Wed, Aug 01, 2007 at 12:48:51PM -0400, Dimitry Golubovsky wrote:
> OK, I'll try to summarize that. However I'd also like to make a
> feature request: a virtual character device (sort of a virtual serial
> line) that the guest OS might use to communicate with the QEMU
> monitor. That might solve
On Wed, Aug 01, 2007 at 01:06:22PM -0400, Dimitry Golubovsky wrote:
> Daniel,
>
> On 8/1/07, Daniel P. Berrange <[EMAIL PROTECTED]> wrote:
>
> > Unless you whitelist which monitor commands it can run this would be a
> > significant security hole. eg a guest could run
> >
> > 'usb_add disk /som
Daniel,
On 8/1/07, Daniel P. Berrange <[EMAIL PROTECTED]> wrote:
> Unless you whitelist which monitor commands it can run this would be a
> significant security hole. eg a guest could run
>
> 'usb_add disk /some/path'
>
> To get access to arbitrary files & disks from the host.
>
If we assume
Dimitry Golubovsky wrote:
> Avi,
>
> OK, I'll try to summarize that. However I'd also like to make a
> feature request: a virtual character device (sort of a virtual serial
> line) that the guest OS might use to communicate with the QEMU
> monitor. That might solve many problems.
>
Can you prov
Scott Lerman wrote:
> The kernel is the current Ubuntu version, /proc/version is Linux
> version 2.6.20-16-generic ([EMAIL PROTECTED]) (gcc version 4.1.2 (Ubuntu
> 4.1.2-0ubuntu4)) #2 SMP Thu Jun 7 20:19:32 UTC 2007
>
> The kvm version is also the one from the Ubuntu repository, which apt
> call
Dong, Eddie wrote:
> Avi Kivity wrote:
>
>> Dong, Eddie wrote:
>>
>>> Against lapic2
>>>
>>> This is a pre-cleanup for in kernel irqchip live migration support.
>>> A guest may not have APIC but still have apic_base_msr be
>>> save/restored in current live migration framework.
>>>
>>>
Anthony,
On 8/1/07, Anthony Liguori <[EMAIL PROTECTED]> wrote:
> > feature request: a virtual character device (sort of a virtual serial
> > line) that the guest OS might use to communicate with the QEMU
> > monitor. That might solve many problems.
> >
>
> Can you provide the use-case you're look
Rusty Russell wrote:
> Everyone can use push_irq() and pop_irq(), so move them to common code.
>
>
This area is a bit raw right now due to the lapic branch, so I'll drop
this for now. Sorry as it is obviously a good one.
We'll revisit this once that branch is merged.
--
error compiling com
Rusty Russell wrote:
> All guest-invokable printks should be ratelimited to prevent malicious
> guests from flooding logs. This is a start.
>
>
Applied, thanks. I think my earlier report of a printk flood was caused
by a different bug which was since fixed.
--
error compiling committee.c:
Rusty Russell wrote:
> Devices don't need open or release functions.
>
> Signed-off-by: Rusty Russell <[EMAIL PROTECTED]>
>
>
Applied, thanks.
--
error compiling committee.c: too many arguments to function
-
This SF.net
Rusty Russell wrote:
> According to my Intel manual, although lmsw only causes an exit when
> trying to set the bottom 4 bits, it is supposed to set the bottom 16
> bits of cr0.
>
>
Well, _my_ Intel manual (2A) says:
> Loads the source operand into the machine status word, bits 0 through
> 15
Laurent Vivier wrote:
> Line 1809 of kvm_main.c is useless, value is overwritten in line 1815:
>
Applied, thanks.
--
error compiling committee.c: too many arguments to function
-
This SF.net email is sponsored by: Splu
Hello list
I've just tried with the lastest kvm version available, 33, and now it
works. I'm also using a new kernel, this time kernel version 2.6.22.
Great job guys!!
On 6/14/07, Magicboiz <[EMAIL PROTECTED]> wrote:
>
> Hello list,
>
> My laptop is a Toshiba Tecra S4 (ntel(R) Core(TM)2 CPU T72
Rusty Russell wrote:
> We shouldn't define stat_set on the debug attributes, since that will
> cause silent failure on writing: without a set argument, userspace
> will get -EACCESS.
>
EAPPLIED, ETHANKS.
--
error compiling committee.c: too many arguments to function
dmesg|grep kvm
SELinux: initialized (dev kvmfs, type kvmfs), uses genfs_contexts
kvm: emulating exchange as write
now booting into a F7 image, after the system is ready (and in idle):
top
PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND
14917 root 20 0 332m 71m 66m
Dimitry Golubovsky wrote:
> Anthony,
>
> On 8/1/07, Anthony Liguori <[EMAIL PROTECTED]> wrote:
>
>
>>> feature request: a virtual character device (sort of a virtual serial
>>> line) that the guest OS might use to communicate with the QEMU
>>> monitor. That might solve many problems.
>>>
>>>
Anthony,
On 8/1/07, Anthony Liguori <[EMAIL PROTECTED]> wrote:
> Why are you using a setuid wrapper instead of just changing ownership of
> /dev/kvm?
Ownership of /dev/kvm is adjusted to be of group "kvm" (for example)
and all users allowed to use it are in the same group. It is also
necessary t
Dimitry Golubovsky wrote:
> Anthony,
>
> On 8/1/07, Anthony Liguori <[EMAIL PROTECTED]> wrote:
>
>
>> Why are you using a setuid wrapper instead of just changing ownership of
>> /dev/kvm?
>>
>
> Ownership of /dev/kvm is adjusted to be of group "kvm" (for example)
> and all users allowed to
Dimitry Golubovsky wrote:
> Anthony,
>
> On 8/1/07, Anthony Liguori <[EMAIL PROTECTED]> wrote:
>
>
>> Why are you using a setuid wrapper instead of just changing ownership of
>> /dev/kvm?
>>
>
> Ownership of /dev/kvm is adjusted to be of group "kvm" (for example)
> and all users allowed to
On Wed, 2007-08-01 at 21:44 +0300, Avi Kivity wrote:
> Rusty Russell wrote:
> > According to my Intel manual, although lmsw only causes an exit when
> > trying to set the bottom 4 bits, it is supposed to set the bottom 16
> > bits of cr0.
> >
> >
>
> Well, _my_ Intel manual (2A) says:
>
> > Lo
On 8/1/07, Avi Kivity <[EMAIL PROTECTED]> wrote:
>
> Scott Lerman wrote:
> > The kernel is the current Ubuntu version, /proc/version is Linux
> > version 2.6.20-16-generic ([EMAIL PROTECTED]) (gcc version 4.1.2 (Ubuntu
> > 4.1.2-0ubuntu4)) #2 SMP Thu Jun 7 20:19:32 UTC 2007
> >
> > The kvm version
After some issues with qemu vnc I happened upon the patches xen carries
in xen-unstable.hg/tools/ioemu/patches/. After getting them to apply
cleanly they have vastly improved my experience with vnc.
I've taken these, omitted any that are xen specific or add extra
features to qemu, and made some pa
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