From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 25EB5C433F4 for ; Mon, 27 Aug 2018 19:42:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D5163208B2 for ; Mon, 27 Aug 2018 19:42:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D5163208B2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727412AbeH0Xak (ORCPT ); Mon, 27 Aug 2018 19:30:40 -0400 Received: from mga14.intel.com ([192.55.52.115]:28586 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726826AbeH0Xaj (ORCPT ); Mon, 27 Aug 2018 19:30:39 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Aug 2018 12:42:39 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,296,1531810800"; d="scan'208";a="252347333" Received: from ray.jf.intel.com (HELO [10.54.74.168]) ([10.54.74.168]) by orsmga005.jf.intel.com with ESMTP; 27 Aug 2018 12:42:33 -0700 Subject: Re: [PATCH v13 05/13] x86/msr: Add SGX definitions to msr-index.h To: Jarkko Sakkinen , x86@kernel.org, platform-driver-x86@vger.kernel.org References: <20180827185507.17087-1-jarkko.sakkinen@linux.intel.com> <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> Cc: sean.j.christopherson@intel.com, nhorman@redhat.com, npmccallum@redhat.com, linux-sgx@vger.kernel.org, Haim Cohen , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Borislav Petkov , Konrad Rzeszutek Wilk , Tom Lendacky , Paolo Bonzini , David Woodhouse , Greg Kroah-Hartman , Janakarajan Natarajan , Matt Turner , Andy Lutomirski , "open list:X86 ARCHITECTURE (32-BIT AND 64-BIT)" From: Dave Hansen Openpgp: preference=signencrypt Autocrypt: addr=dave.hansen@intel.com; keydata= xsFNBE6HMP0BEADIMA3XYkQfF3dwHlj58Yjsc4E5y5G67cfbt8dvaUq2fx1lR0K9h1bOI6fC oAiUXvGAOxPDsB/P6UEOISPpLl5IuYsSwAeZGkdQ5g6m1xq7AlDJQZddhr/1DC/nMVa/2BoY 2UnKuZuSBu7lgOE193+7Uks3416N2hTkyKUSNkduyoZ9F5twiBhxPJwPtn/wnch6n5RsoXsb ygOEDxLEsSk/7eyFycjE+btUtAWZtx+HseyaGfqkZK0Z9bT1lsaHecmB203xShwCPT49Blxz VOab8668QpaEOdLGhtvrVYVK7x4skyT3nGWcgDCl5/Vp3TWA4K+IofwvXzX2ON/Mj7aQwf5W iC+3nWC7q0uxKwwsddJ0Nu+dpA/UORQWa1NiAftEoSpk5+nUUi0WE+5DRm0H+TXKBWMGNCFn c6+EKg5zQaa8KqymHcOrSXNPmzJuXvDQ8uj2J8XuzCZfK4uy1+YdIr0yyEMI7mdh4KX50LO1 pmowEqDh7dLShTOif/7UtQYrzYq9cPnjU2ZW4qd5Qz2joSGTG9eCXLz5PRe5SqHxv6ljk8mb ApNuY7bOXO/A7T2j5RwXIlcmssqIjBcxsRRoIbpCwWWGjkYjzYCjgsNFL6rt4OL11OUF37wL QcTl7fbCGv53KfKPdYD5hcbguLKi/aCccJK18ZwNjFhqr4MliQARAQABzShEYXZpZCBDaHJp c3RvcGhlciBIYW5zZW4gPGRhdmVAc3I3MS5uZXQ+wsF7BBMBAgAlAhsDBgsJCAcDAgYVCAIJ CgsEFgIDAQIeAQIXgAUCTo3k0QIZAQAKCRBoNZUwcMmSsMO2D/421Xg8pimb9mPzM5N7khT0 2MCnaGssU1T59YPE25kYdx2HntwdO0JA27Wn9xx5zYijOe6B21ufrvsyv42auCO85+oFJWfE K2R/IpLle09GDx5tcEmMAHX6KSxpHmGuJmUPibHVbfep2aCh9lKaDqQR07gXXWK5/yU1Dx0r VVFRaHTasp9fZ9AmY4K9/BSA3VkQ8v3OrxNty3OdsrmTTzO91YszpdbjjEFZK53zXy6tUD2d e1i0kBBS6NLAAsqEtneplz88T/v7MpLmpY30N9gQU3QyRC50jJ7LU9RazMjUQY1WohVsR56d ORqFxS8ChhyJs7BI34vQusYHDTp6PnZHUppb9WIzjeWlC7Jc8lSBDlEWodmqQQgp5+6AfhTD kDv1a+W5+ncq+Uo63WHRiCPuyt4di4/0zo28RVcjtzlGBZtmz2EIC3vUfmoZbO/Gn6EKbYAn rzz3iU/JWV8DwQ+sZSGu0HmvYMt6t5SmqWQo/hyHtA7uF5Wxtu1lCgolSQw4t49ZuOyOnQi5 f8R3nE7lpVCSF1TT+h8kMvFPv3VG7KunyjHr3sEptYxQs4VRxqeirSuyBv1TyxT+LdTm6j4a mulOWf+YtFRAgIYyyN5YOepDEBv4LUM8Tz98lZiNMlFyRMNrsLV6Pv6SxhrMxbT6TNVS5D+6 UorTLotDZKp5+M7BTQRUY85qARAAsgMW71BIXRgxjYNCYQ3Xs8k3TfAvQRbHccky50h99TUY sqdULbsb3KhmY29raw1bgmyM0a4DGS1YKN7qazCDsdQlxIJp9t2YYdBKXVRzPCCsfWe1dK/q 66UVhRPP8EGZ4CmFYuPTxqGY+dGRInxCeap/xzbKdvmPm01Iw3YFjAE4PQ4hTMr/H76KoDbD cq62U50oKC83ca/PRRh2QqEqACvIH4BR7jueAZSPEDnzwxvVgzyeuhwqHY05QRK/wsKuhq7s UuYtmN92Fasbxbw2tbVLZfoidklikvZAmotg0dwcFTjSRGEg0Gr3p/xBzJWNavFZZ95Rj7Et db0lCt0HDSY5q4GMR+SrFbH+jzUY/ZqfGdZCBqo0cdPPp58krVgtIGR+ja2Mkva6ah94/oQN lnCOw3udS+Eb/aRcM6detZr7XOngvxsWolBrhwTQFT9D2NH6ryAuvKd6yyAFt3/e7r+HHtkU kOy27D7IpjngqP+b4EumELI/NxPgIqT69PQmo9IZaI/oRaKorYnDaZrMXViqDrFdD37XELwQ gmLoSm2VfbOYY7fap/AhPOgOYOSqg3/Nxcapv71yoBzRRxOc4FxmZ65mn+q3rEM27yRztBW9 AnCKIc66T2i92HqXCw6AgoBJRjBkI3QnEkPgohQkZdAb8o9WGVKpfmZKbYBo4pEAEQEAAcLB XwQYAQIACQUCVGPOagIbDAAKCRBoNZUwcMmSsJeCEACCh7P/aaOLKWQxcnw47p4phIVR6pVL e4IEdR7Jf7ZL00s3vKSNT+nRqdl1ugJx9Ymsp8kXKMk9GSfmZpuMQB9c6io1qZc6nW/3TtvK pNGz7KPPtaDzvKA4S5tfrWPnDr7n15AU5vsIZvgMjU42gkbemkjJwP0B1RkifIK60yQqAAlT YZ14P0dIPdIPIlfEPiAWcg5BtLQU4Wg3cNQdpWrCJ1E3m/RIlXy/2Y3YOVVohfSy+4kvvYU3 lXUdPb04UPw4VWwjcVZPg7cgR7Izion61bGHqVqURgSALt2yvHl7cr68NYoFkzbNsGsye9ft M9ozM23JSgMkRylPSXTeh5JIK9pz2+etco3AfLCKtaRVysjvpysukmWMTrx8QnI5Nn5MOlJj 1Ov4/50JY9pXzgIDVSrgy6LYSMc4vKZ3QfCY7ipLRORyalFDF3j5AGCMRENJjHPD6O7bl3Xo 4DzMID+8eucbXxKiNEbs21IqBZbbKdY1GkcEGTE7AnkA3Y6YB7I/j9mQ3hCgm5muJuhM/2Fr OPsw5tV/LmQ5GXH0JQ/TZXWygyRFyyI2FqNTx4WHqUn3yFj8rwTAU1tluRUYyeLy0ayUlKBH ybj0N71vWO936MqP6haFERzuPAIpxj2ezwu0xb1GjTk4ynna6h5GjnKgdfOWoRtoWndMZxbA z5cecg== Message-ID: Date: Mon, 27 Aug 2018 12:42:32 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/27/2018 11:53 AM, Jarkko Sakkinen wrote: > @@ -866,10 +867,9 @@ void get_cpu_cap(struct cpuinfo_x86 *c) > } > } > > - /* Intel SGX features: level 0x00000012 */ > - if (c->cpuid_level >= 0x00000012) { > - cpuid(0x00000012, &eax, &ebx, &ecx, &edx); > - > + /* Intel SGX features */ > + if (c->cpuid_level >= SGX_CPUID) { > + cpuid(SGX_CPUID, &eax, &ebx, &ecx, &edx); > c->x86_capability[CPUID_12_EAX] = eax; > } This hunk has no apparent connection to the changelog. From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [PATCH v13 05/13] x86/msr: Add SGX definitions to msr-index.h To: Jarkko Sakkinen , , References: <20180827185507.17087-1-jarkko.sakkinen@linux.intel.com> <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> CC: , , , , Haim Cohen , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Borislav Petkov , Konrad Rzeszutek Wilk , Tom Lendacky , Paolo Bonzini , "David Woodhouse" , Greg Kroah-Hartman , Janakarajan Natarajan , Matt Turner , "Andy Lutomirski" , "open list:X86 ARCHITECTURE (32-BIT AND 64-BIT)" From: Dave Hansen Message-ID: Date: Mon, 27 Aug 2018 12:42:32 -0700 In-Reply-To: <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> Content-Type: text/plain; charset="utf-8" Sender: Return-Path: platform-driver-x86-owner@vger.kernel.org MIME-Version: 1.0 List-ID: On 08/27/2018 11:53 AM, Jarkko Sakkinen wrote: > @@ -866,10 +867,9 @@ void get_cpu_cap(struct cpuinfo_x86 *c) > } > } > > - /* Intel SGX features: level 0x00000012 */ > - if (c->cpuid_level >= 0x00000012) { > - cpuid(0x00000012, &eax, &ebx, &ecx, &edx); > - > + /* Intel SGX features */ > + if (c->cpuid_level >= SGX_CPUID) { > + cpuid(SGX_CPUID, &eax, &ebx, &ecx, &edx); > c->x86_capability[CPUID_12_EAX] = eax; > } This hunk has no apparent connection to the changelog. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Hansen Subject: Re: [PATCH v13 05/13] x86/msr: Add SGX definitions to msr-index.h Date: Mon, 27 Aug 2018 12:42:32 -0700 Message-ID: References: <20180827185507.17087-1-jarkko.sakkinen@linux.intel.com> <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20180827185507.17087-6-jarkko.sakkinen@linux.intel.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Jarkko Sakkinen , x86@kernel.org, platform-driver-x86@vger.kernel.org Cc: sean.j.christopherson@intel.com, nhorman@redhat.com, npmccallum@redhat.com, linux-sgx@vger.kernel.org, Haim Cohen , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Borislav Petkov , Konrad Rzeszutek Wilk , Tom Lendacky , Paolo Bonzini , David Woodhouse , Greg Kroah-Hartman , Janakarajan Natarajan , Matt Turner , Andy Lutomirski , "open list:X86 ARCHITECTURE (32-BIT AND 64-BIT)" List-Id: platform-driver-x86.vger.kernel.org On 08/27/2018 11:53 AM, Jarkko Sakkinen wrote: > @@ -866,10 +867,9 @@ void get_cpu_cap(struct cpuinfo_x86 *c) > } > } > > - /* Intel SGX features: level 0x00000012 */ > - if (c->cpuid_level >= 0x00000012) { > - cpuid(0x00000012, &eax, &ebx, &ecx, &edx); > - > + /* Intel SGX features */ > + if (c->cpuid_level >= SGX_CPUID) { > + cpuid(SGX_CPUID, &eax, &ebx, &ecx, &edx); > c->x86_capability[CPUID_12_EAX] = eax; > } This hunk has no apparent connection to the changelog.