How does the network packed in guest os deliver to the host?

2010-01-01 Thread Liang YANG
Does it make use of the kvm exit handler? Where the detailed code involved about the kvm's control? Any tips? Thks. -- 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

Re: Memory usage with qemu-kvm-0.12.1.1

2010-01-01 Thread Daniel Bareiro
Hi, Hugh. On Thursday, 31 December 2009 17:02:49 +, Hugh Dickins wrote: On Thu, 31 Dec 2009, Daniel Bareiro wrote: What tests would be recommendable to make to reproduce the problem? Oh, I thought you were the one seeing the problem! If you cannot easily reproduce it, then please

Re: migration and snapshots.

2010-01-01 Thread Pasi Kärkkäinen
On Wed, Dec 30, 2009 at 10:55:34AM -0800, J Nb wrote: What would be a good storage topology for allowing for migration as well as support snapshots (for backup) Would love to hear recommendations as well as details on setup that people are using. (I am assuming that this is possible.)

[SeaBIOS] [PATCH] Make MTRR region 0xc0000-0x100000 be cached.

2010-01-01 Thread Kevin O'Connor
The current MTRR code in SeaBIOS uses uncached ram for 0xc-0x10. This seems overly pessimistic as write protect should be sufficient. (Note, a WP mtrr does not prevent writes - it is a caching strategy for memory that can be read-only.) I'm not sure how much KVM really uses the MTRRs,

Testing nested virtualization

2010-01-01 Thread Daniel Bareiro
Hi, all! I'm testing nested virtualization with Linux 2.6.32.2 and qemu-kvm-0.12.1.1 in the host. I was looking for if in the KVM official site there is something documented, but I didn't find information so any reference will be welcome. What I got to do until the moment is to load the module

Re: Testing nested virtualization

2010-01-01 Thread Daniel Bareiro
On Friday, 01 January 2010 17:20:00 -0300, Daniel Bareiro wrote: In this guest I'm using Linux 2.6.32, with userspace kvm-85 of backports. For the VM booted within of 'test', I am using a qcow2 file. But when connecting via VNC, the boot process is hung in Press for F12 boot menu. Sometimes

[ kvm-Bugs-2924683 ] Stable USB Windows XP BSOD with Epson V700 scanner

2010-01-01 Thread SourceForge.net
Bugs item #2924683, was opened at 2010-01-01 23:53 Message generated for change (Tracker Item Submitted) made by akunitskiy You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=2924683group_id=180599 Please note that this message will contain a full copy of the