linux-kernel - Re: Re: [PATCH v12 00/18] Enable FSGSBASE instructions

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Message-ID: <1276588f1ea395bdedf8b5e3af15666f0095dc0d.camel@linux.intel.com>
Date:   Wed, 27 May 2020 11:20:08 +0300
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     Don Porter <porter@...unc.edu>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Andi Kleen <ak@...ux.intel.com>, Sasha Levin <sashal@...nel.org>,
        linux-kernel@...r.kernel.org, bp@...en8.de, luto@...nel.org,
        hpa@...or.com, dave.hansen@...el.com, tony.luck@...el.com,
        ravi.v.shankar@...el.com, chang.seok.bae@...el.com
Subject: Re: Re: [PATCH v12 00/18] Enable FSGSBASE instructions

On Fri, 2020-05-22 at 16:14 -0400, Don Porter wrote:
> legacy code in SGX.  We have been following LKML discussions on this 
> instruction for years, and hoping this feature would be supported by 
> Linux, so that we can retire this module.  To our knowledge, every SGX 

Why have you followed this for years and never tried the patches?

/Jarkko