linux-kernel - Re: [PATCH 0/7] objtool: retpoline validation

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Date:   Tue, 06 Feb 2018 21:23:34 +0000
From:   David Woodhouse <dwmw2@...radead.org>
To:     Tim Chen <tim.c.chen@...ux.intel.com>,
        Peter Zijlstra <peterz@...radead.org>
Cc:     Josh Poimboeuf <jpoimboe@...hat.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org, Dave Hansen <dave.hansen@...el.com>,
        Ashok Raj <ashok.raj@...el.com>,
        Andy Lutomirski <luto@...nel.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Greg KH <gregkh@...uxfoundation.org>,
        Andrea Arcangeli <aarcange@...hat.com>,
        Andi Kleen <ak@...ux.intel.com>,
        Arjan Van De Ven <arjan.van.de.ven@...el.com>,
        Dan Williams <dan.j.williams@...el.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Jun Nakajima <jun.nakajima@...el.com>,
        Asit Mallick <asit.k.mallick@...el.com>
Subject: Re: [PATCH 0/7] objtool: retpoline validation

On Thu, 2018-02-01 at 10:16 -0800, Tim Chen wrote:
> On 02/01/2018 08:51 AM, David Woodhouse wrote:
> > No, we just need to set IBRS before doing it. The same applies to any
> > EFI runtime calls, APM and all kinds of other random crap that calls
> > into firmware. I'm not sure why those aren't showing up.
> > 
> Dave,
> 
> Are you planning to update your IBRS for firmware call patches
> and repost those?

Yep. In the tree now...

http://git.infradead.org/users/dwmw2/linux-retpoline.git/shortlog/refs/heads/ibpb


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