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Subject: Re: [PATCH 00/35 v5] PTI support for x32
References: <1523892323-14741-1-git-send-email-joro@8bytes.org>
From: "H. Peter Anvin" <hpa@zytor.com>
Message-ID: <db40f8f6-7990-676c-e536-b876254e66c0@zytor.com>
Date: Mon, 16 Apr 2018 10:57:49 -0700
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To: Joerg Roedel <joro@8bytes.org>, Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@kernel.org>
Cc: x86@kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Linus Torvalds <torvalds@linux-foundation.org>, Andy Lutomirski <luto@kernel.org>, Dave Hansen <dave.hansen@intel.com>, Josh Poimboeuf <jpoimboe@redhat.com>, Juergen Gross <jgross@suse.com>, Peter Zijlstra <peterz@infradead.org>, Borislav Petkov <bp@alien8.de>, Jiri Kosina <jkosina@suse.cz>, Boris Ostrovsky <boris.ostrovsky@oracle.com>, Brian Gerst <brgerst@gmail.com>, David Laight <David.Laight@aculab.com>, Denys Vlasenko <dvlasenk@redhat.com>, Eduardo Valentin <eduval@amazon.com>, Greg KH <gregkh@linuxfoundation.org>, Will Deacon <will.deacon@arm.com>, aliguori@amazon.com, daniel.gruss@iaik.tugraz.at, hughd@google.com, keescook@google.com, Andrea Arcangeli <aarcange@redhat.com>, Waiman Long <llong@redhat.com>, Pavel Machek <pavel@ucw.cz>, "David H . Gutteridge" <dhgutteridge@sympatico.ca>, jroedel@suse.de

On 04/16/18 08:24, Joerg Roedel wrote:
> Hi,
> 
> here is the 5th iteration of my PTI enablement patches for
> x86-32. There are no real changes between v4 and v5 besides
> that I rebased the whole patch-set to v4.17-rc1 and resolved
> the numerous conflicts that this caused.
> 

Please don't use the term "x32" for i386/x86-32.  "x32" generally refers
to the x32 ABI for x86-64.  "x64" in Microsoft terminology for x86-64
corresponds to "x86" for x86-32.

	-hpa