linux-kernel - Re: [PATCH 0/6] more KAISER bits

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Message-ID: <alpine.DEB.2.20.1711291523340.1825@nanos>
Date:   Wed, 29 Nov 2017 15:26:55 +0100 (CET)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Peter Zijlstra <peterz@...radead.org>
cc:     linux-kernel@...r.kernel.org,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Andy Lutomirski <luto@...nel.org>,
        Ingo Molnar <mingo@...nel.org>, Borislav Petkov <bp@...en8.de>,
        Brian Gerst <brgerst@...il.com>,
        Denys Vlasenko <dvlasenk@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Rik van Riel <riel@...hat.com>, daniel.gruss@...k.tugraz.at,
        hughd@...gle.com, keescook@...gle.com, linux-mm@...ck.org,
        michael.schwarz@...k.tugraz.at, moritz.lipp@...k.tugraz.at,
        richard.fellner@...dent.tugraz.at
Subject: Re: [PATCH 0/6] more KAISER bits

On Wed, 29 Nov 2017, Peter Zijlstra wrote:

> Here's more patches, includes the TLB invalidate rework.
> 
> Has not actually been tested on a INVPCID machine yet, but does seem to
> work fine on my IVB-EP (which is PCID only).

I've picked all of that up including other bits and pieces which have been
circulated in various threads.

Note that the next series will have

 - a rename as lots of people complained about KAISER

 - stuff folded back where ever it makes sense
 
 - reordering of the queue to put fixes and preparatory changes first

Will take a bit, but this needs to be done before I completely drown in
conflicting patches and patch snippets of all sorts.

Thanks,

	tglx