* Rusty Russell <[EMAIL PROTECTED]> wrote:
> > so how can both "Xen and lhype get native syscall speeds (within
> > measurement error)", if it cannot use SYSENTER (it has to use int
> > $0x80), while a HVM kernel can?
>
> Sorry, my mistake. I was measuring with a statically linked binary,
> which didn't use SYSENTER even when available 8(
>
> I've fixed virtbench now, and reflects this correctly.
>
> "syscalls almost as fast as poorly-implemented native syscalls"?
hehe :-)
Ingo
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
kvm-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/kvm-devel
