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.
-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 have vcpu id 0 (though
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 have
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.
On
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 was
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?
The vector
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 in
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
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
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
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;
r = -EFAULT;
+ if
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;
We may not have vcpu
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 HAL)
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 userspace apic is
still
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 much
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 request3audit: *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 latest
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 guests
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=detailatid=893831aid=1826080group_id=180599
Please note that this message will contain a full copy of
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 crashes host,
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 with 2 guests
4
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
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
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 it seems much more slower
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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/drivers/kvm/svm.c
@@
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: [f8f99222] vmx_save_host_state+0x132/0x190 [kvm_intel] SS:ESP
Hmm,
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 from
G0 stepping
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
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
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 sync
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 CVS
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: interface
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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
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
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
compile
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_create_phys_mem
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_abi as a
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 eth0
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
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 02f38e54018070bafd501df846147f4ae7661109
Move
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 -d -
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-devel
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
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 working -
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