I meant the TIP , c388ba81841a1ed30a5dd4f6029db2263ad1aca3, has the problem.
And kernel, a9acc2800d8676d8a9a91aeaedd16ae4f75c05df and userspace,
179c05cc201592d8d48254133cc0075271a69e23 haven't the problem.
The error always happens when creating linux and windows guest on 64bit host.
>-Origin
>>
>> -if (vm_need_virtualize_apic_accesses(vmx->vcpu.kvm))
>> +if ((vmx->vcpu.vcpu_id == 0) &&
>> +(vm_need_virtualize_apic_accesses(vmx->vcpu.kvm)))
>> if (alloc_apic_access_page(vmx->vcpu.kvm) != 0)
>> return -ENOMEM;
>>
>>
>
> We may not hav
Avi Kivity wrote:
> Dong, Eddie wrote:
>> Yes, when reseting, we need to reset both APIC/PIC/IOAPIC and pv
>> driver in future, and also VCPU.
>> But isn't apic_reset a pure user level APIC thing?
>
> The reset callbacks are still called, so the userspace apic is
> still reset.
OK. But since we h
Dong, Eddie wrote:
>> BTW, why we use vector here? shouldn't it be irq_line or irq_no?
>
> Maybe you mean the Channel Subsystem (1st piece of knowledge and
> surprise known from s390 doc) are emulated in Qemu, correct?
The vector field was introduced by Avi's comment. I just copied that
over.
O
On Monday 05 November 2007, Carsten Otte wrote:
> Dong, Eddie wrote:
> >> BTW, why we use vector here? shouldn't it be irq_line or irq_no?
> >
> > Maybe you mean the Channel Subsystem (1st piece of knowledge and
> > surprise known from s390 doc) are emulated in Qemu, correct?
> The vector field
Arnd Bergmann wrote:
> On Monday 05 November 2007, Carsten Otte wrote:
>> Dong, Eddie wrote:
BTW, why we use vector here? shouldn't it be irq_line or irq_no?
>>> Maybe you mean the Channel Subsystem (1st piece of knowledge and
>>> surprise known from s390 doc) are emulated in Qemu, correct?
Am Donnerstag, 1. November 2007 schrieb Dor Laor:
> Hi Ian,
> The intention is there, I just didn't have the time to work on it.
> I can promise [there is no way to backoff now] that it will be
> working/merge-able state by December 1st.
> Dor.
Dor,
that is good news.
I also work on virtio and
On Monday 05 November 2007, Carsten Otte wrote:
> > Actually, you have neither irq numbers nor vectors on s390 right now.
> > I/O subchannels are do not fit into the IRQ handling in Linux at
> > all, and external interrupts are sufficiently different that you
> > should not treat them as IRQ lines
hi,
it seems the latest kvm-50 working with smp both with 32 and 64 bit
centos-5 are now running (ie not crash), what's more it's even working
if i trun back (ie on) acpi. but it seems much more slower with 2 guests
4 vcpu then kvm-36 with 2 guests single cpu. is so much slower then it
can be recog
Am Montag, 5. November 2007 schrieb Arnd Bergmann:
> Read again what I wrote above. I'm suggesting to have just one external
> interrupt for virtio and use the generic IRQ abstraction to handle
> everything that comes below that.
So you basically suggest to implement wrapper code around extint and
Hi,
I could try with kvm-50 and acpi enabled (same Intel Pentium D machine,
same parameters: smp=2):
Both Windows XP SP2 and Windows XP 64 first installation step goes
perfectly, but hang right after first reboot (on "Press a key to boot on
CD..."), and after manual restart, the second install
I have similar issue on Ubuntu 7.10 and latest kvm-kernel and
kvm-userspace ( 05.Nov.2007 ). Guest: Windows Xp SP1 or Windows 2000 SP4
. With linux guest i don't have any problem... at lest with out splash
screen.
MY hardware: Pentium D 940 on i945g+ICH7.
-no-acpi and/or -no-kvm-irqchip dusn't so
Sheng Yang wrote:
>
>>> return kvm;
>>> }
>>>
>>> diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
>>> index 42e7fad..89007b2 100644
>>> --- a/drivers/kvm/vmx.c
>>> +++ b/drivers/kvm/vmx.c
>>> @@ -1466,6 +1466,8 @@ static int alloc_apic_access_page(struct kvm *kvm)
>>> int r;
>>>
>>>
Dong, Eddie wrote:
>>> - if (vm_need_virtualize_apic_accesses(vmx->vcpu.kvm))
>>> + if ((vmx->vcpu.vcpu_id == 0) &&
>>> + (vm_need_virtualize_apic_accesses(vmx->vcpu.kvm)))
>>> if (alloc_apic_access_page(vmx->vcpu.kvm) != 0)
>>> return -ENOMEM;
>>>
>>>
>>>
Alexey Eremenko wrote:
>
> Cam: KVM-AMD is unstable now, unless you're a developer, I would
> suggest you to downgrade to KVM-36, which was the latest AMD-friendly
> version. We're working on a fix.
>
That's a wild exaggeration. On some hosts kvm-amd hangs, and some
guests (Windows XP w/ ACPI
Dong, Eddie wrote:
> Avi Kivity wrote:
>
>> Dong, Eddie wrote:
>>
>>> Yes, when reseting, we need to reset both APIC/PIC/IOAPIC and pv
>>> driver in future, and also VCPU.
>>> But isn't apic_reset a pure user level APIC thing?
>>>
>> The reset callbacks are still called, so the users
Farkas Levente wrote:
> hi,
> it seems the latest kvm-50 working with smp both with 32 and 64 bit
> centos-5 are now running (ie not crash), what's more it's even working
> if i trun back (ie on) acpi. but it seems much more slower with 2 guests
> 4 vcpu then kvm-36 with 2 guests single cpu. is so
Zhao, Yunfeng wrote:
> Against latest commits, creating guests will cause host to crash.
> Here is the serial output when the error happens.
> vt-sa2 login: Unable to handle kernel paging request<3>audit: *NO* da
>
> it_pid=2268
Yes, I am using external module.
Thank you for the quick fix~!
Yunfeng
>-Original Message-
>From: Avi Kivity [mailto:[EMAIL PROTECTED]
>Sent: 2007年11月5日 22:08
>To: Zhao, Yunfeng
>Cc: kvm-devel
>Subject: Re: [kvm-devel] Host crashes when creating guest
>
>Zhao, Yunfeng wrote:
>> Against lat
Avi Kivity wrote:
> Farkas Levente wrote:
>> hi,
>> it seems the latest kvm-50 working with smp both with 32 and 64 bit
>> centos-5 are now running (ie not crash), what's more it's even working
>> if i trun back (ie on) acpi. but it seems much more slower with 2 guests
>> 4 vcpu then kvm-36 with 2
Bugs item #1826080, was opened at 2007-11-05 22:24
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=1826080&group_id=180599
Please note that this message will contain a full copy
Andrea Arcangeli wrote:
> On Sun, Nov 04, 2007 at 08:15:26AM -0800, Alexey Eremenko wrote:
>
>> Cam: KVM-AMD is unstable now, unless you're a developer, I would suggest you
>> to downgrade to KVM-36, which was the latest AMD-friendly version. We're
>> working on a fix.
>>
>> Dor: kvm-amd crash
Farkas Levente wrote:
> Avi Kivity wrote:
>
>> Farkas Levente wrote:
>>
>>> hi,
>>> it seems the latest kvm-50 working with smp both with 32 and 64 bit
>>> centos-5 are now running (ie not crash), what's more it's even working
>>> if i trun back (ie on) acpi. but it seems much more slower w
Hi Cam,
The MAC should be of the default gateway, if the listener's IP is not on
the same subnet as the client's.
Y.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Cam
Macdonell
Sent: Monday, November 05, 2007 4:40 PM
To: Dor Laor
Cc: kvm-devel
Subject
I updated the TODO list. If you feel something is missing, please feel
free to add it!
http://kvm.qumranet.com/kvmwiki/TODO
--
Any sufficiently difficult bug is indistinguishable from a feature.
-
This SF.net email is s
Dor Laor wrote:
>>
> I added a wiki page for it:
> http://kvm.qumranet.com/kvmwiki/NetConsole
> Regards,
> Dor.
Hi Dor,
Thanks very much for doing this. For the command
/sbin/modprobe netconsole netconsole=@/eth0,[EMAIL PROTECTED]/00:E0:81:2B:0C:C1
do both the IP and MAC have to be set to the
On Mon, Nov 05, 2007 at 04:25:00PM +0200, Avi Kivity wrote:
> This one's obviously correct, will apply...
thanks!
>> Signed-off-by: Andrea Arcangeli <[EMAIL PROTECTED]>
>>
>> index 9584d0f..95a3489 100644
>> --- a/drivers/kvm/svm.c
>> +++ b/drivers/kvm/svm.c
>> @@ -1459,11 +1459,6 @@ static void
Avi Kivity wrote:
> Farkas Levente wrote:
>> Avi Kivity wrote:
>>
>>> Farkas Levente wrote:
>>>
hi,
it seems the latest kvm-50 working with smp both with 32 and 64 bit
centos-5 are now running (ie not crash), what's more it's even working
if i trun back (ie on) acpi. but i
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Andrea Arcangeli wrote:
> On Mon, Nov 05, 2007 at 04:25:00PM +0200, Avi Kivity wrote:
>
>> This one's obviously correct, will apply...
>>
>
> thanks!
>
>
>>> Signed-off-by: Andrea Arcangeli <[EMAIL PROTECTED]>
>>>
>>> index 9584d0f..95a3489 100644
>>> --- a/drivers/kvm/svm.c
>>> +++ b/dr
Avi Kivity wrote:
Code: 31 d9 31 f8 09 c1 74 2b 8b 0c 24 b8 01 00 00 00 31 db 89 86 74
0d 00 00 89
ea 89 f8 09 da 81 e1 01 08 00 00 09 c8 b9 80 00 00 c0 <0f> 30 ff 86
b0 00 00 00
8b 5c 24 08 8b 74 24 0c 8b 7c 24 10 8b
EIP: [] vmx_save_host_state+0x132/0x190 [kvm_intel] SS:ESP
Hmm, the EF
Sheng Yang wrote:
> On Friday 02 November 2007 09:10:31 Haydn Solomon wrote:
>
>> How can I tell that my cpu has flexpriority?
>>
>> (Resending this as didn't cc list last time.)
>>
>
> Try attached "printk" patch.
>
> And generally, E6850, E6750, E6550, Core2 Duo processors
> starting fro
What problems are the cause for recommending to emulate NE2K hardware?
Is this still valid fpr KVM-50?
Elmar
-
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems? Stop.
Now Sear
On Mon, Nov 05, 2007 at 05:25:17PM +0200, Avi Kivity wrote:
> Well, I can't find anything like that it my tree. Maybe something's stale?
Could be, this is why I don't like git that much, with hg there would
be no way that we could be looking at different trees. Anyway I agree
it's mandatory for m
On Mon, Nov 05, 2007 at 05:28:36PM +0100, Andrea Arcangeli wrote:
> Now I'm re-downloding the entire kvm.git and see if what I get is a
> different tree and if my previous kvm.git bitrotten.
git bitrotten. What concerns me is that "git pull + git reset --hard"
can't bring my old kvm.git tree in sy
On 11/5/07, Elmar Haneke <[EMAIL PROTECTED]> wrote:
> What problems are the cause for recommending to emulate NE2K hardware?
Vista expects that the correct frame checksum is calculated for
inbound packets; the emulated card didn't do that.
> Is this still valid fpr KVM-50?
It was fixed in QEMU C
On Mon, 2007-11-05 at 17:28 +0100, Elmar Haneke wrote:
> What problems are the cause for recommending to emulate NE2K hardware?
>
> Is this still valid fpr KVM-50?
>
> Elmar
i dont really understand your question,
but anyway, i think you should use the relteak8139
Yaniv Kaul wrote:
> Hi Cam,
>
> The MAC should be of the default gateway, if the listener's IP is not on
> the same subnet as the client's.
>
Hi Yaniv,
Well, I started netconsole as a module on "machine A". It loads fine
and I get this in dmesg
netconsole: local port 6665
netconsole: interfa
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Common configuration errors I've encountered (made):
- Firewall on Machine B
- Wrong MAC for Machine B (typo)
- eth0 on Machine A was not used
- They were not on the same subnet.
I'd verify with tcpdump that packets are indeed being sent & received.
Use 'tcpdump -i eth0 -n port 12345' to catch tho
Hy,
i'm trying to do somthing like a shared memory for communication between
host and guest
now i'v implemented something very trivial:
a buffer in guest kernel of dimension sizeof(STRING)+10*sizeof(char) where i
put a STRING.
i search from host kernel the STRING in qemu memory space (from task str
Francesco Cipollone wrote:
> Hy,
> i'm trying to do somthing like a shared memory for communication
> between host and guest
> now i'v implemented something very trivial:
> a buffer in guest kernel of dimension sizeof(STRING)+10*sizeof(char)
> where i put a STRING.
> i search from host kernel the
On Sun, 2007-11-04 at 09:20 +0200, Avi Kivity wrote:
> Jerone Young wrote:
> > I'll wait awhile before sending another super patch bomb to the list.
> > Perhaps I can add these changes afterward if need be.
> >
> >
>
> Please address the comments. If there is to be churn, I prefer it to be
>
Dor,
>> [..]
>> It got to the point of bringing up the tap interface and attaching it
>> to the bridge but that was about it for the console messages.
> I tried to recreate your problem using 2.6.23-1 and latest rt patch (rt5).
> The problem is that the kernel is not stable at all, I can't even
>
On Sun, 2007-11-04 at 09:29 +0200, Avi Kivity wrote:
> Jerone Young wrote:
> > # HG changeset patch
> > # User Jerone Young <[EMAIL PROTECTED]>
> > # Date 1194027872 18000
> > # Node ID 8e77064ea82d0b7fbd8bb77429bbfd62f99c00f6
> > # Parent 02f38e54018070bafd501df846147f4ae7661109
> > Move kvm_cre
On Sun, 2007-11-04 at 09:34 +0200, Avi Kivity wrote:
> Jerone Young wrote:
> > # HG changeset patch
> > # User Jerone Young <[EMAIL PROTECTED]>
> > # Date 1194027873 18000
> > # Node ID df89e9282fd9f491579b42624565bac580f7db8e
> > # Parent 68585a137682a876dd438782147445f4484146ce
> > Declare kvm_
Yaniv Kaul wrote:
> Common configuration errors I've encountered (made):
> - Firewall on Machine B
> - Wrong MAC for Machine B (typo)
> - eth0 on Machine A was not used
> - They were not on the same subnet.
>
> I'd verify with tcpdump that packets are indeed being sent & received.
> Use 'tcpdump -
I applied the attached patch to KVM-50 and installed XP(SP2) several
times with the following cmd line:
/usr/local/kvm/bin/qemu-system-x86_64 test.img -cdrom Microsoft\
Windows\ XP\ Professional\ \(SP2\).iso -m 512 -no-acpi -boot d
The install freezes on the first reboot after copying files to th
Jerone Young wrote:
> On Sun, 2007-11-04 at 09:29 +0200, Avi Kivity wrote:
>> Jerone Young wrote:
>>> # HG changeset patch
>>> # User Jerone Young <[EMAIL PROTECTED]>
>>> # Date 1194027872 18000
>>> # Node ID 8e77064ea82d0b7fbd8bb77429bbfd62f99c00f6
>>> # Parent 02f38e54018070bafd501df846147f4ae76
Hi, Avi
Sorry for my late responce, and thank you for your review.
>> --- kvm-49.orig/kvm.spec 2007-10-29 02:14:57.0 +0900
>> +++ kvm-49/kvm.spec 2007-10-31 23:24:05.0 +0900
>> @@ -1,3 +1,12 @@
>> +%define Distribution %(rpm -q -qf /etc/redhat-release --qf '%{name}' |
>> cut
Hi, Avi
This error still exists in today's testing.
The commits are:
kernel: c388ba81841a1ed30a5dd4f6029db2263ad1aca3 userspace:
0fcf487831bbc48e720210c164ca9747b6e99af7
>-Original Message-
>From: Avi Kivity [mailto:[EMAIL PROTECTED]
>Sent: 2007年11月5日 22:08
>To: Zhao, Yunfeng
>Cc: kvm-dev
Hi,
Here is the quality status summary for current KVM development tree.
kernel: c388ba81841a1ed30a5dd4f6029db2263ad1aca3 userspace:
0fcf487831bbc48e720210c164ca9747b6e99af7
Totally 11 issues still open.
One block issue:
1. 64bit host crashes when creating guest
https://sourceforge.net/tracker/?
Hi,
This patch is for improvement of "make rpm".
I updated the patch of the following thread.
http://thread.gmane.org/gmane.comp.emulators.kvm.devel/8899
Changelog:
- put back some position of definitions.
- add checking RHEL5
If you try my patch with kvm-50, you can do the below.
1. rm SOURCES
From 05164d73994a88ae130a086b592cd127c15a617f Mon Sep 17 00:00:00 2001
From: Sheng Yang <[EMAIL PROTECTED]>
Date: Tue, 6 Nov 2007 11:37:44 +0800
Subject: [PATCH] KVM: VMX: Fix repeatly allocate of apic access page
For SMP guest, alloc_apic_access_page() would be called more than once.
So only the
> > I tried to recreate your problem using 2.6.23-1 and latest rt patch (rt5).
> > The problem is that the kernel is not stable at all, I can't even
> > compile the code over vnc -
> > my connection is constantly lost. So it might not be kvm problem?
> > Can you try is with -no-kvm and see if it's
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