From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Bhardwaj, Rajneesh" Subject: Re: [PATCH] x86/cpu: Add Icelake-NNPI to Intel family Date: Wed, 5 Jun 2019 00:54:12 +0530 Message-ID: <79e33a93-6180-5a58-0d8c-b34276e710f3@linux.intel.com> References: <20190530123827.8218-1-rajneesh.bhardwaj@linux.intel.com> <20190604160914.GN9224@smile.fi.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190604160914.GN9224@smile.fi.intel.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Andy Shevchenko Cc: linux-kernel@vger.kernel.org, x86@kernel.org, bp@suse.de, Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Ingo Molnar , Kan Liang , Peter Zijlstra , platform-driver-x86@vger.kernel.org, Qiuxu Zhuo , Srinivas Pandruvada , Len Brown , Thomas Gleixner , Linux PM List-Id: platform-driver-x86.vger.kernel.org Hi Andy On 04-Jun-19 9:39 PM, Andy Shevchenko wrote: > On Thu, May 30, 2019 at 06:08:27PM +0530, Rajneesh Bhardwaj wrote: >> Add the CPUID model number of Icelake Neural Network Processor for Deep > I believe we spell "Ice Lake". I referred to https://patchwork.kernel.org/patch/10812551/ , https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6e394376ee89233508fa21d006546357f8efee31 and many others where it mentioned Icelake. I am fine to change it the way you are suggesting, please confirm if its still needed and i will send a v2. Thank you. > >> Learning Inference (ICL-NNPI) to the Intel family list. Icelake NNPI uses > Ditto. > >> model number 0x9D and this will be documented in a future version of Intel >> Software Development Manual. >> >> Cc: Borislav Petkov >> Cc: Dave Hansen >> Cc: Andy Shevchenko >> Cc: "H. Peter Anvin" >> Cc: Ingo Molnar >> Cc: Kan Liang >> Cc: Peter Zijlstra >> Cc: platform-driver-x86@vger.kernel.org >> Cc: Qiuxu Zhuo >> Cc: Srinivas Pandruvada >> Cc: Len Brown >> Cc: Thomas Gleixner >> Cc: x86-ml >> Cc: Linux PM >> Signed-off-by: Rajneesh Bhardwaj >> --- >> arch/x86/include/asm/intel-family.h | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h >> index 9f15384c504a..087de5d3b93a 100644 >> --- a/arch/x86/include/asm/intel-family.h >> +++ b/arch/x86/include/asm/intel-family.h >> @@ -53,6 +53,7 @@ >> #define INTEL_FAM6_CANNONLAKE_MOBILE 0x66 >> >> #define INTEL_FAM6_ICELAKE_MOBILE 0x7E >> +#define INTEL_FAM6_ICELAKE_NNPI 0x9D >> >> /* "Small Core" Processors (Atom) */ >> >> -- >> 2.17.1 >>