From owner-svn-src-head@freebsd.org Sun May 7 15:02:19 2017 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 E76B7D6123D; Sun, 7 May 2017 15:02:19 +0000 (UTC) (envelope-from yaneurabeya@gmail.com) Received: from mail-pf0-x242.google.com (mail-pf0-x242.google.com [IPv6:2607:f8b0:400e:c00::242]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 2D31D8C8; Sun, 7 May 2017 15:02:19 +0000 (UTC) (envelope-from yaneurabeya@gmail.com) Received: by mail-pf0-x242.google.com with SMTP id v14so6728764pfd.3; Sun, 07 May 2017 08:02:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=KMKyTueRgFyRz+zEUZHZBCOD3gm77lGEab7DC3zhSLQ=; b=ldLbB32y7lCeW+nJN8+hVYVIDeNtU19O8fNFPTcunYi8ScnXl06tDyM1fNVjC3pXXp UuL6K10a9hrLUYWCLLdvQ115haGcASjj5opIRX6erCwu/By5jSZlQtmQUZN1eoY4Kmrn rlVaIW/aIcmDhHpfvQ35QT7OLzZvsxaEAh1rvMY1L2j4Xn9ZiyQL+0rePmXPn7YBk1gA uUlD5ORlEbjm+YkHsGlV0vhmEpGoZV21BzUElUZkYgr62pmi/g6VJgFRlO6uePW1n+g1 eC9/tbP13rWSBRPbE5iVwihAamdGLxd2ZLKTpJgmyjGXbx4TH3Pt78XM57aBeYRl2QI2 n+Pw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=KMKyTueRgFyRz+zEUZHZBCOD3gm77lGEab7DC3zhSLQ=; b=q1M5EYZeUIxSXlHpTltXoUSIKc0s0gQG0uW1+MB7VcoHqwI6vPNRQHaU2YULvvYqcP 9YDBQM47LmZ1+jmTpWp4nofTEsgFr5ELcVaJb2/QWsHJEFo4FcYiiJo86K6R5SVGLFSr J7C+FSeYHY9SJT/KJCunmEE0nw/8KsiFrXFRTLwrWhteiZ5AHvLNGKBuGK1hNt/kU0pe eHgz6WL+yF6on2Wh+FqQVr2YitYXQOWEUrPnaCOaizaPr+K7f6kIv2HDsEFF9zPeUB8p HZDGpXGWuKzCowQ4ANDDRw3U/koQdmnZ8W69vIJuSo+wyjoHZFreaaoY6wYqee5a8OV9 B2UA== X-Gm-Message-State: AN3rC/5f9v7NExw+rK3leEZYaTZ8CkpQo/31vxzVnAIoKM9bxdfM5c/P v7/Be1nyr8RYqQ== X-Received: by 10.99.173.6 with SMTP id g6mr13703430pgf.75.1494169338658; Sun, 07 May 2017 08:02:18 -0700 (PDT) Received: from [192.168.20.13] (c-73-19-52-228.hsd1.wa.comcast.net. [73.19.52.228]) by smtp.gmail.com with ESMTPSA id r73sm20856948pfa.65.2017.05.07.08.02.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 07 May 2017 08:02:17 -0700 (PDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (1.0) Subject: Re: svn commit: r317884 - head/sys/compat/linprocfs From: Ngie Cooper X-Mailer: iPhone Mail (14E304) In-Reply-To: Date: Sun, 7 May 2017 08:02:17 -0700 Cc: Konstantin Belousov , src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <201705061737.v46Hb1Aq067178@repo.freebsd.org> <20170506175528.GZ1622@kib.kiev.ua> To: mmokhi@freebsd.org X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 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, 07 May 2017 15:02:20 -0000 > On May 6, 2017, at 11:43, Mahdi Mokhtari wrote: >=20 > Also I think it worths saying, I've tested this running on a X86. > It was not panic'd and printed data as expected. > So you mean it's possible to panic on "some" cases because of CPUID suppor= t? You'll get a hardware trap if/when the CPU doesn't support the instruction, w= hich will result in a panic. Cheers, -Ngie=