From owner-svn-src-head@freebsd.org Sun Dec 20 03:34:31 2015 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 54E0FA405C5; Sun, 20 Dec 2015 03:34:31 +0000 (UTC) (envelope-from cem@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 22E6C1D74; Sun, 20 Dec 2015 03:34:31 +0000 (UTC) (envelope-from cem@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id tBK3YUEh066153; Sun, 20 Dec 2015 03:34:30 GMT (envelope-from cem@FreeBSD.org) Received: (from cem@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id tBK3YUOK066152; Sun, 20 Dec 2015 03:34:30 GMT (envelope-from cem@FreeBSD.org) Message-Id: <201512200334.tBK3YUOK066152@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: cem set sender to cem@FreeBSD.org using -f From: "Conrad E. Meyer" Date: Sun, 20 Dec 2015 03:34:30 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r292488 - head/sys/x86/x86 X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Dec 2015 03:34:31 -0000 Author: cem Date: Sun Dec 20 03:34:30 2015 New Revision: 292488 URL: https://svnweb.freebsd.org/changeset/base/292488 Log: x86: Detect feature flags "AVX512DQ", "AVX512IFMA", "AVX512BW", "AVX512VBMI" Documented in Intel Architecture Set Extensions Programming Reference (319433-023). Sponsored by: EMC / Isilon Storage Division Modified: head/sys/x86/x86/identcpu.c Modified: head/sys/x86/x86/identcpu.c ============================================================================== --- head/sys/x86/x86/identcpu.c Sun Dec 20 03:06:29 2015 (r292487) +++ head/sys/x86/x86/identcpu.c Sun Dec 20 03:34:30 2015 (r292488) @@ -910,12 +910,14 @@ printcpuinfo(void) "\017MPX" /* AVX512 Foundation */ "\021AVX512F" + "\022AVX512DQ" /* Enhanced NRBG */ "\023RDSEED" /* ADCX + ADOX */ "\024ADX" /* Supervisor Mode Access Prevention */ "\025SMAP" + "\026AVX512IFMA" "\027PCOMMIT" "\030CLFLUSHOPT" "\031CLWB" @@ -924,6 +926,7 @@ printcpuinfo(void) "\034AVX512ER" "\035AVX512CD" "\036SHA" + "\037AVX512BW" ); } @@ -932,6 +935,7 @@ printcpuinfo(void) cpu_stdext_feature2, "\020" "\001PREFETCHWT1" + "\002AVX512VBMI" "\004PKU" "\005OSPKE" );