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Date:   Thu, 7 May 2020 17:16:59 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     Dave Hansen <dave.hansen@...el.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc:     Babu Moger <babu.moger@....com>, corbet@....net,
        tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, hpa@...or.com,
        sean.j.christopherson@...el.com, x86@...nel.org,
        vkuznets@...hat.com, wanpengli@...cent.com, jmattson@...gle.com,
        joro@...tes.org, dave.hansen@...ux.intel.com, luto@...nel.org,
        peterz@...radead.org, mchehab+samsung@...nel.org,
        changbin.du@...el.com, namit@...are.com,
        yang.shi@...ux.alibaba.com, asteinhauser@...gle.com,
        anshuman.khandual@....com, jan.kiszka@...mens.com,
        akpm@...ux-foundation.org, steven.price@....com,
        rppt@...ux.vnet.ibm.com, peterx@...hat.com,
        dan.j.williams@...el.com, arjunroy@...gle.com, logang@...tatee.com,
        thellstrom@...are.com, aarcange@...hat.com, justin.he@....com,
        robin.murphy@....com, ira.weiny@...el.com, keescook@...omium.org,
        jgross@...e.com, andrew.cooper3@...rix.com,
        pawan.kumar.gupta@...ux.intel.com, fenghua.yu@...el.com,
        vineela.tummalapalli@...el.com, yamada.masahiro@...ionext.com,
        sam@...nborg.org, acme@...hat.com, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: Re: [PATCH 1/2] arch/x86: Rename config
 X86_INTEL_MEMORY_PROTECTION_KEYS to generic x86

On 07/05/20 16:44, Dave Hansen wrote:
>> You could add a new option (X86_MEMORY_PROTECTION_KEYS) which is
>> def_bool X86_INTEL_MEMORY_PROTECTION_KEYS and avoiding the prompt line.
>> Soo it is selected based on the old option and the user isn't bother. A
>> few cycles later you could remove intel option and add prompt to other.
>> But still little work for…
> That does sound viable, if we decide it's all worth it.
> 
> So, for now my preference would be to change the prompt, but leave the
> CONFIG_ naming in place.

I agree.

What's in a name?  An Intel rose by any other name would smell as sweet.
 Oh wait... :)

Paolo

> If we decide that transitioning the config is
> the right thing (I don't feel super strongly either way), let's use
> Sebastian's trick to avoid the Kconfig prompts.
> 

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