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Date: Wed, 12 Dec 2018 15:32:37 +0100
From: Boris Petkov <bp@...en8.de>
To: "Lendacky, Thomas" <Thomas.Lendacky@....com>,
Thomas Gleixner <tglx@...utronix.de>
CC: "x86@...nel.org" <x86@...nel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Andrea Arcangeli <aarcange@...hat.com>,
Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
Jiri Kosina <jkosina@...e.cz>, Ingo Molnar <mingo@...hat.com>,
Tim Chen <tim.c.chen@...ux.intel.com>,
David Woodhouse <dwmw@...zon.co.uk>
Subject: Re: [PATCH v2] x86/speculation: Add support for STIBP always-on preferred mode
On December 12, 2018 3:04:35 PM GMT+01:00, "Lendacky, Thomas" <Thomas.Lendacky@....com> wrote:
>Not sure I completely follow. Are you saying to do what I did in my
>first patch or something different from that yet?
I'm saying that STIBP_ALWAYS_ON should be implemented the same way like IBRS_ENHANCED is and there's no need for a static bool. AFAICT.
Or am I missing something?
--
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