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Thu, 28 Mar 2024 16:52:52 +0000 (UTC) Date: Thu, 28 Mar 2024 17:52:51 +0100 From: Borislav Petkov To: Tony Luck Cc: x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 01/74] x86/cpu/vfm: Add/initialize x86_vfm field to struct cpuinfo_x86 Message-ID: <20240328165251.GEZgWgY1Clb9z4t3VX@fat_crate.local> References: <20240328163746.243023-1-tony.luck@intel.com> <20240328163746.243023-2-tony.luck@intel.com> <20240328164811.GDZgWfSzAWZXO7dUky@fat_crate.local> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20240328164811.GDZgWfSzAWZXO7dUky@fat_crate.local> On Thu, Mar 28, 2024 at 05:48:11PM +0100, Borislav Petkov wrote: > > + struct { > > + __u8 x86_vendor; /* CPU vendor */ Looking at this more - you don't really need the vendor to be part of this as the CPUID leaf ranges should *actually* be disjunct. Actually... -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette