On Thu, 2007-12-13 at 22:50 +0100, Farkas Levente wrote:
Izik Eidus wrote:
Farkas Levente wrote:
Avi Kivity wrote:
This restores live migration support which has been broken for a
couple of releases. Also, if you had Java problems please test
kvm-56, as it has some nx related
Penetrate that ass with your new improved tool! http://laircs.com/
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On Thu, Dec 13, 2007 at 03:32:46PM +0200, Avi Kivity wrote:
Notes:
If you use the modules bundled with kvm-56, you can use any version
of Linux from 2.6.9 upwards.
the external module (once patched) will only be able to build against 2.6.17
upwards because the in-kernel PIC/IOAPIC/LAPIC
Avi/Anthony:
Following commit added #UD trap in KVM and do emulation in KVM.
It is good to avoid the mis hypercall instruction issue, but I am not
sure if it will have any serious side effect. I am blind to AMD
instruction, I assume, for example, AMD 3D now instruction may use
different
SourceForge.net wrote:
Bugs item #1850911, was opened at 2007-12-14 12:10
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting:
https://sourceforge.net/tracker/?func=detailatid=893831aid=1850911group_id=180599
Please note that this message
Cam Macdonell wrote:
Dor Laor wrote:
Christian Borntraeger wrote:
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor:
Christian Borntraeger wrote:
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor:
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -406,10 +405,10 @@ again:
Hmm,
Dong, Eddie wrote:
Avi/Anthony:
Following commit added #UD trap in KVM and do emulation in KVM.
It is good to avoid the mis hypercall instruction issue, but I am not
sure if it will have any serious side effect. I am blind to AMD
instruction, I assume, for example, AMD 3D now
Carlo Marcelo Arenas Belon wrote:
On Thu, Dec 13, 2007 at 03:32:46PM +0200, Avi Kivity wrote:
Notes:
If you use the modules bundled with kvm-56, you can use any version
of Linux from 2.6.9 upwards.
the external module (once patched) will only be able to build against 2.6.17
Christian Borntraeger wrote:
Rusty, Anthony, Dor,
I need your brain power :-)
On smp guests I have seen a problem with virtio (the version in curent Avi's
git) which do not occur on single processor guests:
kernel BUG at /space/kvm/drivers/virtio/virtio_ring.c:228!
illegal operation: 0001
Carlo Marcelo Arenas Belon wrote:
The following patch fixes building the kvm module for kernels older than
2.6.21 and which were missing an include to asm/apicdef.h in asm/io_apic.h
resulting in the following error :
include/asm/io_apic.h:61: error: 'MAX_IO_APICS' undeclared here (not
Bugs item #1851814, was opened at 2007-12-16 14:17
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting:
https://sourceforge.net/tracker/?func=detailatid=893831aid=1851814group_id=180599
Please note that this message will contain a full copy of
On Sun, Dec 16, 2007 at 01:32:40PM +0200, Avi Kivity wrote:
Dong, Eddie wrote:
BTW, do we need to support live migrating an AMD VM to Intel platform or
vice versa
Yes, it allows users to buy the machines with the best cost/performance
ratio, rather than continue to buy machines from
Joerg Roedel wrote:
On Sun, Dec 16, 2007 at 01:32:40PM +0200, Avi Kivity wrote:
Dong, Eddie wrote:
BTW, do we need to support live migrating an AMD VM to Intel
platform or
vice versa
Yes, it allows users to buy the machines with the best cost/performance
ratio, rather than continue
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Since we don't emulate 3Dnow instructions, a #UD will be
injected instead.
OK, how many architecture specific instructiosn are emulated now?
Or what is planed to be implemented? If no, then adding those
emulation in KVM just means dead code.
thx,eddie
A little bit suspicion for the usage model too :(
The CPUID feature list can't be changed dynamically, so I doutb
if a real user will give up performance at beginning when he/she
starts the guest for maybe future migration cross host platform.
A VT or SVM enabled machine usually has many features
Dong, Eddie wrote:
A little bit suspicion for the usage model too :(
The CPUID feature list can't be changed dynamically, so I doutb
if a real user will give up performance at beginning when he/she
starts the guest for maybe future migration cross host platform.
A VT or SVM enabled machine
Dong, Eddie wrote:
Since we don't emulate 3Dnow instructions, a #UD will be
injected instead.
OK, how many architecture specific instructiosn are emulated now?
Just vmcall/vmmcall (which is emulated once, then patched).
Or what is planed to be implemented? If no, then
From: Zhang Xiantao [EMAIL PROTECTED]
Date: Sun, 16 Dec 2007 23:41:50 +0800
Subject: [PATCH] kvm: Split irq.h into two parts, and make ioapic
independent of
X86 header files.
This patch splits irq.h into two parts, and make ioapic independent of
X86 header files.
Signed-off-by: Zhang Xiantao
Zhang, Xiantao wrote:
From: Zhang Xiantao [EMAIL PROTECTED]
Date: Sun, 16 Dec 2007 23:41:50 +0800
Subject: [PATCH] kvm: Split irq.h into two parts, and make ioapic
independent of
X86 header files.
This patch splits irq.h into two parts, and make ioapic independent of
X86 header files.
Zhang, Xiantao wrote:
common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o)
+common-objs += $(addprefix ../../../virt/kvm/, ioapic.o)
Just add ioapic.o behind kvm_main.o; it's a list.
--
Any sufficiently difficult bug is indistinguishable from a feature.
Is there a GUI for managing virtual machine with KVM?
I have tried to get kvm working with this tutorial from the command line,
http://www.michaeldolan.com/1030#comment-10228
...but this is the problem I can't get past,
I added the user to the kvm group and confirmed it,
[EMAIL
On Sun, Dec 16, 2007 at 01:56:06PM +0200, Avi Kivity wrote:
Carlo Marcelo Arenas Belon wrote:
The following patch fixes building the kvm module for kernels older than
2.6.21 and which were missing an include to asm/apicdef.h in
asm/io_apic.h
resulting in the following error :
On Monday 17 December 2007 03:18:55 Peter O'Reilly wrote:
Is there a GUI for managing virtual machine with KVM?
I have tried to get kvm working with this tutorial from the command line,
http://www.michaeldolan.com/1030#comment-10228
...but this is the problem I can't get past,
I added
From: Zhang Xiantao [EMAIL PROTECTED]
Date: Mon, 17 Dec 2007 14:21:40 +0800
Subject: [PATCH] kvm: Moving out kvm_vcpu_kick from irq.c
Moving kvm_vcpu_kick to x86.c. Since it should be
common for all archs, put its declarations in linux/kvm_host.h
Signed-off-by: Zhang Xiantao [EMAIL PROTECTED]
---
According to Avi's comments, Updated the patches.
[1/3] Create ioapic.h and lapic.h to hold their declarations.
[2/3] Moving ioapic{.h,.c} back to common directory.
[3/3] Moving out kvm_vcpu_kick from irq.c
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From: Zhang Xiantao [EMAIL PROTECTED]
Date: Mon, 17 Dec 2007 13:59:56 +0800
Subject: [PATCH] kvm: Create ioapic.h and lapic.h to hold their own
declarations.
It helps to make ioapic independent of X86 header files.
Two files ioapic.h and lapic.h are created.
Signed-off-by: Zhang Xiantao [EMAIL
Hi,
This is today's KVM test result against kvm.git
5ca24d96dbc31d7018bc71e355f824f25b70316e and kvm-userspace.git
120e0c89ac05bdbe63aa83389f051e67af037968.
No new issue has been found. Save/restore still passes on IA32e host but fails
on IA32 host.
Issues:
1. PAE host hanged on some
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