Re: [PATCH 3/4] x86/umip: Identify the str and sldt instructions

2017-11-13 Thread Ingo Molnar
* Ricardo Neri wrote: > On Mon, Nov 13, 2017 at 09:12:03AM +0100, Ingo Molnar wrote: > > > > * Ricardo Neri wrote: > > > > > The instructions str and sldt are not emulated in any case. Thus, it made > > > sense to not implement functionality to identify them. However, a > > > subsequent commi

Re: [PATCH 3/4] x86/umip: Identify the str and sldt instructions

2017-11-13 Thread Ricardo Neri
On Mon, Nov 13, 2017 at 09:12:03AM +0100, Ingo Molnar wrote: > > * Ricardo Neri wrote: > > > The instructions str and sldt are not emulated in any case. Thus, it made > > sense to not implement functionality to identify them. However, a > > subsequent commit will introduce functionality to warn

Re: [PATCH 3/4] x86/umip: Identify the str and sldt instructions

2017-11-13 Thread Ingo Molnar
* Ricardo Neri wrote: > The instructions str and sldt are not emulated in any case. Thus, it made > sense to not implement functionality to identify them. However, a > subsequent commit will introduce functionality to warn about the use of > all the instructions that UMIP protect, not only those