[ kvm-Bugs-2458020 ] 32e Guest crash after Live Migration

2009-01-10 Thread SourceForge.net
Bugs item #2458020, was opened at 2008-12-22 01:30 Message generated for change (Comment added) made by jiajun You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=2458020group_id=180599 Please note that this message will contain a full copy of the comment

[ kvm-Bugs-2458020 ] 32e Guest crash after Live Migration

2009-01-10 Thread SourceForge.net
Bugs item #2458020, was opened at 2008-12-22 01:30 Message generated for change (Settings changed) made by jiajun You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=2458020group_id=180599 Please note that this message will contain a full copy of the comment

Weekly KVM Test report, kernel 247232 ... userspace 7fccb6 ...

2009-01-10 Thread Xu, Jiajun
Hi All, This is our Weekly KVM Testing Report against lastest kvm.git 247232698a0ad73e01c72a1827b35b3629acf2bd and kvm-userspace.git 7fccb652af7a28e78cd41bd986a96dfd80e9d21f. We did not test VT-d because latest kvm can not be built with 2.6.28 kernel. 32e guest crash with Live Migration issue is

Re: [PATCH 1/2][RFC] virtio_net: Enable setting MAC, promisc, and allmulti mode

2009-01-10 Thread Rusty Russell
On Thursday 08 January 2009 04:36:02 Alex Williamson wrote: virtio_net: Enable setting MAC, promisc, and allmulti mode Hi Alex, There's nothing wrong with this idea: I assume you have an actual usage for this rather than it being an abstract improvement? @@ -41,7 +41,14 @@ struct

Re: [PATCH 1/7] KVM: Add a route layer to convert MSI message to GSI

2009-01-10 Thread Sheng Yang
On Fri, Jan 09, 2009 at 08:06:01PM +0200, Avi Kivity wrote: Sheng Yang wrote: +struct kvm_gsi_route_entry_guest { what does _guest mean here? almost all kvm stuff is _guest related. Because I can't think of a good name... kvm_gsi_route_entry_guest? kvm_gsi_kernel_route_entry?

Re: [PATCH 2/2][RFC] virtio_net: Add MAC fitler table support

2009-01-10 Thread Rusty Russell
On Thursday 08 January 2009 04:36:03 Alex Williamson wrote: virtio_net: Add MAC fitler table support Ah, I see. You really want multiple mac addresses, not just multicast filtering? Anthony, you think a control channel? We can add a virtqueue, but it seems like a lot of work... Rusty. -- To

Re: [PATCH] Fix almost infinite loop in APIC

2009-01-10 Thread Sheng Yang
On Fri, Jan 09, 2009 at 01:57:30PM +0100, Alexander Graf wrote: Sheng Yang wrote: On Friday 09 January 2009 00:36:06 Alexander Graf wrote: While booting Linux in VMware ESX, I encountered a strange effect in the in-kernel lapic implementation: time went backwards! While this should

Re: [PATCH] Fix almost infinite loop in APIC

2009-01-10 Thread Sheng Yang
On Fri, Jan 09, 2009 at 01:57:30PM +0100, Alexander Graf wrote: Sheng Yang wrote: On Friday 09 January 2009 00:36:06 Alexander Graf wrote: While booting Linux in VMware ESX, I encountered a strange effect in the in-kernel lapic implementation: time went backwards! While this should

Re: [PATCH] Fix almost infinite loop in APIC

2009-01-10 Thread Sheng Yang
On Fri, Jan 09, 2009 at 01:57:30PM +0100, Alexander Graf wrote: Sheng Yang wrote: On Friday 09 January 2009 00:36:06 Alexander Graf wrote: While booting Linux in VMware ESX, I encountered a strange effect in the in-kernel lapic implementation: time went backwards! While this should

Re: [PATCH 1/7] KVM: Add a route layer to convert MSI message to GSI

2009-01-10 Thread Sheng Yang
On Fri, Jan 09, 2009 at 08:06:01PM +0200, Avi Kivity wrote: Sheng Yang wrote: I just use it as #ifdef in userspace now, for no user other than MSI/MSI-X now. And if we keep maintaining it in kernel, we would return free size instead of maximum size.. We need to allow userspace to

[ kvm-Bugs-2487340 ] Possible memory corruption when file RAM

2009-01-10 Thread SourceForge.net
Bugs item #2487340, was opened at 2009-01-05 13:39 Message generated for change (Settings changed) made by amitshah You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=2487340group_id=180599 Please note that this message will contain a full copy of the comment

[ kvm-Bugs-2487340 ] Possible memory corruption when file RAM

2009-01-10 Thread SourceForge.net
Bugs item #2487340, was opened at 2009-01-05 21:09 Message generated for change (Comment added) made by jaketmuss You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=2487340group_id=180599 Please note that this message will contain a full copy of the comment

Re: [PATCH 2/2][RFC] virtio_net: Add MAC fitler table support

2009-01-10 Thread Alex Williamson
On Sat, 2009-01-10 at 21:48 +1030, Rusty Russell wrote: On Thursday 08 January 2009 04:36:03 Alex Williamson wrote: virtio_net: Add MAC fitler table support Ah, I see. You really want multiple mac addresses, not just multicast filtering? Anthony, you think a control channel? We can add

Re: [PATCH 2/2][RFC] virtio_net: Add MAC fitler table support

2009-01-10 Thread Anthony Liguori
Rusty Russell wrote: On Thursday 08 January 2009 04:36:03 Alex Williamson wrote: virtio_net: Add MAC fitler table support Ah, I see. You really want multiple mac addresses, not just multicast filtering? Anthony, you think a control channel? We can add a virtqueue, but it seems

Re: [PATCH 2/2][RFC] virtio_net: Add MAC fitler table support

2009-01-10 Thread Alex Williamson
On Sat, 2009-01-10 at 12:18 -0600, Anthony Liguori wrote: Ideally, you'd have an area of guest memory sized by the guest (so there was no intrinsic limit on table size) that was given to the host to use as the filter tables. The only way this works with virtio is if you send this over a

Re: [PATCH 2/2][RFC] virtio_net: Add MAC fitler table support

2009-01-10 Thread Anthony Liguori
Alex Williamson wrote: Hmm, that's not quite how I was implementing it. The uc_list and mc_list are stored up in the netdev level, so there's not much point in duplicating it in the guest virtio-net driver. The interface I was working on has two commands. The first tells the host to allocate

[no subject]

2009-01-10 Thread Ekin Meroğlu
subscribe kvm -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

PCI pass-through: guest can't map memory

2009-01-10 Thread Harald Braumann
Hi! (please CC me, as I'm not subscribed) I try to give the guest (Windows XP) direct access to one of the graphics adaptors. However, the driver in the guest always complains: Unable to map required address ranges for graphics card. Any idea what the problem could be? Attached is a kvm log

[PATCH 0/1] pci hole remaping

2009-01-10 Thread Izik Eidus
kind of simple, i would send one to qemu later (need to check something first Spice need this, it allow more memory cache (badly needed when runing with multiple screens) -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More

[PATCH] kvm-userspace: set pci mem to start at 0xc100000 and vesa to 0xc000000

2009-01-10 Thread Izik Eidus
This patch make the pci mem region larger (1 giga now). this is needed for pci devices that require large amount of memory such as video cards. for pea guests this patch is not an issue beacuse the guest OS will map the rest of the ram after 0x1..., for 32bits that arent pea, it mean the

kvm-82 doesn't boot 64bit (?) [cpu0 unhandled wrmsr]

2009-01-10 Thread Paolo Pedaletti
ciao, I have a problem to run a 64 bit intel guest inside a 64 bit intel host. It doesn' boot. host: Intel(R) Core(TM)2 CPU 6420 @ 2.13GHz OS: ubuntu 8.10 64 bit ($ file /bin/ls/bin/ls: ELF 64-bit LSB xecutable, x86-64,...) kvm-82 $ modinfo kvm filename:

Re: Linux in VirtualPC in KVM fails

2009-01-10 Thread Avi Kivity
Anthony Liguori wrote: Apparently it isn't. I know of one other fullvirt product that does not jit kernel code. Or maybe they wanted to preserve consistency between kernel cpuid and host cpuid. How can you get away with not jitting kernel code?

Re: Linux in VirtualPC in KVM fails

2009-01-10 Thread Avi Kivity
Anthony Liguori wrote: Alexander Graf wrote: Isn't one of the great things about virtualization the fact that you can do things you can on real hardware in the virtual machine? While I'm not exactly a fan of VirtualPC, I would still like it to work in KVM, as that's what real hardware is

Re: Messy headers

2009-01-10 Thread Avi Kivity
Anthony Liguori wrote: kvm-userspace installs: /usr/local/include/linux/kvm.h /usr/local/include/linux/kvm_para.h This relies on asm/kvm.h Which is not installed. libkvm.h depends on an up-to-date version of kvm.h to function properly. Perhaps we should just stop installing all headers