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Peter Anvin" , Thomas Gleixner , Ingo Molnar , Dave Hansen , Andi Kleen , Tony Luck , Jiri Olsa , Borislav Petkov , "Ravi V. Shankar" , Peter Zijlstra Subject: Re: [PATCH 0/2] Introduce Control-flow Enforcement opcodes Message-ID: <20200326142624.GA6411@kernel.org> References: <20200204171425.28073-1-yu-cheng.yu@intel.com> <20200303193550.692bf2be0ee800c21bd05215@kernel.org> <684e6012-b433-4b61-936d-b5c3b71e246c@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <684e6012-b433-4b61-936d-b5c3b71e246c@intel.com> X-Url: http://acmel.wordpress.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Thu, Mar 26, 2020 at 07:11:18AM +0200, Adrian Hunter escreveu: > On 3/03/20 12:35 pm, Masami Hiramatsu wrote: > > On Tue, 4 Feb 2020 09:14:23 -0800 > > Yu-cheng Yu wrote: > >> Control-flow Enforcement (CET) introduces 10 new instructions [1]. Add > >> them to the opcode map. This series has been separated from the CET > >> patches [2] for ease of review. > >> [1] Detailed information on CET can be found in "Intel 64 and IA-32 > >> Architectures Software Developer's Manual": > >> https://software.intel.com/en-us/download/intel-64-and-ia-32- > >> architectures-sdm-combined-volumes-1-2a-2b-2c-2d-3a-3b-3c-3d-and-4 > >> [2] CET patches: > >> https://lkml.kernel.org/r/20190813205225.12032-1-yu-cheng.yu@intel.com/ > >> https://lkml.kernel.org/r/20190813205359.12196-1-yu-cheng.yu@intel.com/ > > Sorry, somewhat I've missed this series... > > This looks good to me. > > Acked-by: Masami Hiramatsu > > for this series. > These are the correct patches for CET instructions. > Sorry for the confusion. Thanks, applied, sorry for the long delay in doing so. - Arnaldo