Hello Thomas,
I t hink blkio-cgroup really can't help You here, but since NFS is
network protocol,
why not just consider some kind of network shaping?
n.
On Thu, Nov 25, 2010 at 12:58:22AM -0500, T Johnson wrote:
> Hello,
>
> Does anyone know of any work in progress or any tricks to limit a
> gue
On Wed, Nov 24, 2010 at 12:53:00PM -0600, Anthony Liguori wrote:
> On 11/24/2010 12:34 PM, Gleb Natapov wrote:
> Right, and real HW does composition in the PIIX3 device. So let's
> not regret making everything an ISA device later.
>
> >>>You design by packaging not functionality?
> >>N
Hi, Huang-san
(2010/11/25 14:44), Huang Ying wrote:
> On Thu, 2010-11-25 at 13:30 +0800, Jin Dongming wrote:
>> Hi, Huang-san
>>
>> (2010/11/25 10:27), Huang Ying wrote:
>>> Hi, Dongming,
>>>
>>> On Thu, 2010-11-25 at 09:14 +0800, Jin Dongming wrote:
In some case of mce test, the injected dat
Hi, Huang-san
(2010/11/25 14:55), Huang Ying wrote:
> On Thu, 2010-11-25 at 09:20 +0800, Jin Dongming wrote:
>> --- a/monitor.c
>> +++ b/monitor.c
>> @@ -60,6 +60,7 @@
>> #include "trace.h"
>> #endif
>> #include "qemu-kvm.h"
>> +#include "kvm_x86.h"
>>
>> //#define DEBUG
>> //#define DEBUG_
On 11/25/2010 03:20 AM, Alexander Graf wrote:
On 24.11.2010, at 22:03, Daniel Gollub wrote:
> On Wednesday, November 24, 2010 11:23:37 pm Avi Kivity wrote:
>>> powerpc not ready yet - trivial $ARCH change required in the buildbot
>>> master configuration.
>
> powerpc builders are now also se
On 11/24/2010 09:16 PM, Jan Kiszka wrote:
>
> Excellent catch, I stared at this code for a while and didn't see the
> bug. Patch applied.
>
This patch was marked KVM-stable on commit, but it did not make into any
stable branch thus also none of the recent releases. Please fix (for
2.6.36 now)
On 11/24/2010 10:48 PM, Daniel Gollub wrote:
On Wednesday, November 24, 2010 11:23:37 pm Avi Kivity wrote:
[...]
> I think buildbot has a mechanism where you can send it a patch to be
> build-tested. This allows developers to build-test on architectures
> they don't have. Can we activate thi
KVM compilation fails with the following warning:
include/linux/kvm_host.h: In function 'kvm_irq_routing_update':
include/linux/kvm_host.h:679:2: error: 'struct kvm' has no member named
'irq_routing'
That function is only used and reasonable to have on systems that implement
an in-kernel interru
On 11/25/2010 11:25 AM, Alexander Graf wrote:
KVM compilation fails with the following warning:
include/linux/kvm_host.h: In function 'kvm_irq_routing_update':
include/linux/kvm_host.h:679:2: error: 'struct kvm' has no member named
'irq_routing'
That function is only used and reasonable to hav
On 25.11.2010, at 10:36, Avi Kivity wrote:
> On 11/25/2010 11:25 AM, Alexander Graf wrote:
>> KVM compilation fails with the following warning:
>>
>> include/linux/kvm_host.h: In function 'kvm_irq_routing_update':
>> include/linux/kvm_host.h:679:2: error: 'struct kvm' has no member named
>> 'ir
(2010/11/22 14:40), Takuya Yoshikawa wrote:
===
I'm going to do additional measurements this weekend.
- Especially with NPT.
If you have any request about which cases you want to see,
please let me know!
Thanks,
Takuya
Test
- On core 2 duo machine (without EPT)
=> just because
The Buildbot has detected a new failure of disable_kvm_x86_64_debian_5_0 on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/disable_kvm_x86_64_debian_5_0/builds/647
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu
The Buildbot has detected a new failure of disable_kvm_i386_debian_5_0 on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/disable_kvm_i386_debian_5_0/builds/648
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_kvm
The Buildbot has detected a new failure of disable_kvm_x86_64_out_of_tree on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/disable_kvm_x86_64_out_of_tree/builds/596
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qe
The Buildbot has detected a new failure of default_x86_64_debian_5_0 on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/default_x86_64_debian_5_0/builds/657
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_kvm_1
The Buildbot has detected a new failure of disable_kvm_i386_out_of_tree on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/disable_kvm_i386_out_of_tree/builds/596
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_k
The Buildbot has detected a new failure of default_x86_64_out_of_tree on
qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/default_x86_64_out_of_tree/builds/598
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_kvm_1
The Buildbot has detected a new failure of default_i386_debian_5_0 on qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/default_i386_debian_5_0/builds/659
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_kvm_2
Build
The Buildbot has detected a new failure of default_i386_out_of_tree on qemu-kvm.
Full details are available at:
http://buildbot.b1-systems.de/qemu-kvm/builders/default_i386_out_of_tree/builds/596
Buildbot URL: http://buildbot.b1-systems.de/qemu-kvm/
Buildslave for this Build: b1_qemu_kvm_2
Bui
On Wed, Nov 24, 2010 at 02:13:32PM -0500, Avi Kivity wrote:
> On 11/24/2010 08:18 PM, Joerg Roedel wrote:
> > Hi Avi, Hi Marcelo,
> >
> > here is a patch-set to make the instruction emulator aware of nested
> > virtualization. It basically works by introducing a new callback into
> > the x86_ops to
Please merge the following fix for 2.6.36.
Thanks!
The following changes since commit a27e13d370415add3487949c60810e36069a23a6:
econet: fix CVE-2010-3848 (2010-11-24 11:51:47 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost-net
On Thu, Nov 25, 2010 at 12:46:40PM +0100, Roedel, Joerg wrote:
> We basically have two choices here:
>
> a) We expose svm internals into the emulator
> b) We expose emulator internals into svm
>
> Both choices are not really good from a software-design point-of-view.
> But I think opt
[version]
the host os version is 2.6.32
the guest os version is 2.6.16
[dmesg]
ACPI: (supports S3 S4 S5)
Freeing unused kernel memory: 200k freed
input: ImExPS/2 Generic Explorer Mouse as /class/input/input2
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt :00:03.0[A] -> L
On Thu, Nov 25, 2010 at 10:21:24PM +0800, lidong chen wrote:
> [version]
> the host os version is 2.6.32
Which qemu-kvm version?
> the guest os version is 2.6.16
>
> [dmesg]
> ACPI: (supports S3 S4 S5)
> Freeing unused kernel memory: 200k freed
> input: ImExPS/2 Generic Explorer Mouse as /class/
On 11/25/2010 01:46 PM, Roedel, Joerg wrote:
On Wed, Nov 24, 2010 at 02:13:32PM -0500, Avi Kivity wrote:
> On 11/24/2010 08:18 PM, Joerg Roedel wrote:
> > Hi Avi, Hi Marcelo,
> >
> > here is a patch-set to make the instruction emulator aware of nested
> > virtualization. It basically work
On 11/25/2010 03:13 PM, Roedel, Joerg wrote:
On Thu, Nov 25, 2010 at 12:46:40PM +0100, Roedel, Joerg wrote:
> We basically have two choices here:
>
>a) We expose svm internals into the emulator
>b) We expose emulator internals into svm
>
> Both choices are not really good from a softwar
This patch enables USB UHCI global suspend/resume feature. The OS will
stop the HC once all ports are suspended. If there is activity on the
port(s), an interrupt signalling remote wakeup will be triggered.
To enable autosuspend for the USB tablet on Linux guests:
echo auto > /sys/devices/pci000
Hi,
+dev->info->remote_wakeup_cb = uhci_event;
diff --git a/hw/usb.h b/hw/usb.h
index 00d2802..16de1c9 100644
--- a/hw/usb.h
+++ b/hw/usb.h
@@ -189,6 +189,11 @@ struct USBDeviceInfo {
*/
int (*handle_data)(USBDevice *dev, USBPacket *p);
+/*
+ * Process remote w
Dne 23.11.2010 03:30, Amos Kong napsal(a):
- "Jiří Župka" wrote:
---
After loading your this patch, virtio_console also could not work with older
python.
Something are not fixed, such as:
"return True if self.failed> 0 else False"
"PASS"if result[0] else "FAIL"
...
I'm testi
On Thu, Nov 25, 2010 at 10:17:53AM -0500, Avi Kivity wrote:
> On 11/25/2010 03:13 PM, Roedel, Joerg wrote:
> > On Thu, Nov 25, 2010 at 12:46:40PM +0100, Roedel, Joerg wrote:
> > > We basically have two choices here:
> > >
> > > a) We expose svm internals into the emulator
> > > b) We expose em
On 11/24/2010 04:29 PM, Avi Kivity wrote:
+kvm_msrs* vcpu::alloc_msr_list(size_t nmsrs)
+{
+size_t size = sizeof(kvm_msrs) + sizeof(kvm_msr_entry) * nmsrs;
+kvm_msrs* ret = static_cast(malloc(size));
+if (!ret) {
+throw ENOMEM;
+}
+return ret;
+}
malloc?
Mixing C and C+
This patch enables USB UHCI global suspend/resume feature. The OS will
stop the HC once all ports are suspended. If there is activity on the
port(s), an interrupt signalling remote wakeup will be triggered.
To enable autosuspend for the USB tablet on Linux guests:
echo auto > /sys/devices/pci
See patch 2 for details.
v2:
- Add remote wakeup callback in USBBus, as suggested by Gerd.
--
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Needed for remote wakeup notification.
Signed-off-by: Marcelo Tosatti
Index: qemu-kvm/hw/usb-bus.c
===
--- qemu-kvm.orig/hw/usb-bus.c
+++ qemu-kvm/hw/usb-bus.c
@@ -14,11 +14,12 @@ static struct BusInfo usb_bus_info = {
static int n
On Thu, Nov 25, 2010 at 10:15:43AM -0500, Avi Kivity wrote:
> On 11/25/2010 01:46 PM, Roedel, Joerg wrote:
> Eventually the emulator will be used outside kvm. We don't want to tie
> the two together.
Does any user outside of KVM care about nested virtualization?
> All that's needed is to read
On Thu, 2010-11-25 at 17:22 +0100, Lukáš Doktor wrote:
> Dne 23.11.2010 03:30, Amos Kong napsal(a):
> > - "Jiří Župka" wrote:
> >
> >> ---
> >
> > After loading your this patch, virtio_console also could not work with
> > older python.
> >
> > Something are not fixed, such as:
> >"return
From: Jiri Zupka
This patch changes structure of the virtio_console test and
prepares this test for simpler porting of another required tests.
It creates a new layer for running the elementary tests allowing
them to non-critically fail and let the test to finish the whole test loop.
Tests are d
From: Jiri Zupka
---
client/tests/kvm/scripts/virtio_guest.py | 22 --
1 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/client/tests/kvm/scripts/virtio_guest.py
b/client/tests/kvm/scripts/virtio_guest.py
index 87727c7..b039ec9 100755
--- a/client/tests/kvm/
> This patch enables USB UHCI global suspend/resume feature. The OS will
> stop the HC once all ports are suspended. If there is activity on the
> port(s), an interrupt signalling remote wakeup will be triggered.
I'm pretty sure this is wrong. Suspend/resume works based on physical
topology, i.e
Hi Avi, Marcelo,
What do you think of this patchset? Could you give me some comments please?
Thanks!
On 11/19/2010 05:01 PM, Xiao Guangrong wrote:
> We should flush all tlbs after drop spte on sync_page path since:
>
> Quote from Avi:
> | sync_page
> | drop_spte
> | kvm_mmu_notifier_invalidate_
On Fri, Nov 26, 2010 at 12:38:28AM +, Paul Brook wrote:
> > This patch enables USB UHCI global suspend/resume feature. The OS will
> > stop the HC once all ports are suspended. If there is activity on the
> > port(s), an interrupt signalling remote wakeup will be triggered.
>
> I'm pretty sure
On Wednesday 24 November 2010 09:59:23 Yang, Sheng wrote:
> On Tuesday 23 November 2010 22:06:20 Avi Kivity wrote:
> > On 11/23/2010 03:57 PM, Yang, Sheng wrote:
> > > > > Yeah, but won't be included in this patchset.
> > > >
> > > > What API changes are needed? I'd like to see the complete A
Does this message appear on boot, or after some stress?
on boot, and only appear when boot from network.
Which qemu-kvm version?
[r...@kvm-4slot ~]# /usr/libexec/qemu-kvm --version
QEMU PC emulator version 0.12.1 (qemu-kvm-0.12.1.2), Copyright (c)
2003-2008 Fabrice Bellard
Does cherry-picking 3ff
Hi Lucas, Jiri, Lukas,
On (Thu) Nov 25 2010 [17:28:57], Lucas Meneghel Rodrigues wrote:
> From: Jiri Zupka
>
> This patch changes structure of the virtio_console test and
> prepares this test for simpler porting of another required tests.
>
> It creates a new layer for running the elementary te
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