Re: [tip:x86/urgent] x86-64, modify_ldt: Ban 16-bit segments on 64-bit kernels

Brian Gerst
2014-04-12T21:13:45Z

On Sat, Apr 12, 2014 at 4:59 PM, Borislav Petkov <bp@alien8.de> wrote:
> On Sat, Apr 12, 2014 at 04:34:14PM -0400, Brian Gerst wrote:
>> My experience with kvm so far is that is slow and clunky. It may be OK
>> for a server environment, but interactively it's difficult to use.
>
> Are you saying, you've run your game in a guest and perf. is sucky?
>

Performance is bad in general, running a 32-bit Fedora 20 guest.