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Subject: Re: [PATCH v18 02/25] x86/cet/shstk: Add Kconfig option for user-mode
 control-flow protection
To:     Andy Lutomirski <luto@amacapital.net>
Cc:     Yu-cheng Yu <yu-cheng.yu@intel.com>, x86@kernel.org,
        "H. Peter Anvin" <hpa@zytor.com>,
        Thomas Gleixner <tglx@linutronix.de>,
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        linux-arch@vger.kernel.org, linux-api@vger.kernel.org,
        Arnd Bergmann <arnd@arndb.de>,
        Andy Lutomirski <luto@kernel.org>,
        Balbir Singh <bsingharora@gmail.com>,
        Borislav Petkov <bp@alien8.de>,
        Cyrill Gorcunov <gorcunov@gmail.com>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        Eugene Syromiatnikov <esyr@redhat.com>,
        Florian Weimer <fweimer@redhat.com>,
        "H.J. Lu" <hjl.tools@gmail.com>, Jann Horn <jannh@google.com>,
        Jonathan Corbet <corbet@lwn.net>,
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        Nadav Amit <nadav.amit@gmail.com>,
        Oleg Nesterov <oleg@redhat.com>, Pavel Machek <pavel@ucw.cz>,
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        Randy Dunlap <rdunlap@infradead.org>,
        "Ravi V. Shankar" <ravi.v.shankar@intel.com>,
        Vedvyas Shanbhogue <vedvyas.shanbhogue@intel.com>,
        Dave Martin <Dave.Martin@arm.com>,
        Weijiang Yang <weijiang.yang@intel.com>,
        Pengfei Xu <pengfei.xu@intel.com>
References: <40a5a9b5-9c83-473d-5f62-a16ecde50f2a@intel.com>
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Message-ID: <58d5f029-ee8a-ca93-f0e6-0278db22e208@intel.com>
Date:   Fri, 29 Jan 2021 12:33:43 -0800
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On 1/29/21 11:58 AM, Andy Lutomirski wrote:
>> Did any CPUs ever get released that have this?  If so, name them.  If
>> not, time to change this to 2021, I think.
> Zen 3 :)

In that case is there any reason to keep the "depends on CPU_SUP_INTEL"?