From owner-freebsd-current@FreeBSD.ORG Wed Dec 10 11:19:59 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 25EE2A07 for ; Wed, 10 Dec 2014 11:19:59 +0000 (UTC) Received: from mail-oi0-x231.google.com (mail-oi0-x231.google.com [IPv6:2607:f8b0:4003:c06::231]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id DFCF7F75 for ; Wed, 10 Dec 2014 11:19:58 +0000 (UTC) Received: by mail-oi0-f49.google.com with SMTP id i138so1847979oig.22 for ; Wed, 10 Dec 2014 03:19:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=berentweb.com; s=google; h=date:from:to:subject:message-id:mime-version:content-type :content-transfer-encoding; bh=VF+W/uc5u8abWZj/4fYF+8tq78uFiswN7oGU5vukTLQ=; b=RnLyfHHBZ0k2tTiNHeLKBZP7CC318yi90o5Ydm4/p3K4r3J+BIFnFBPLwqqPVEGPtn SYLc+MMZKGhxm6z8L9Zh8pXQG+uRG64acDyQ05ShKkl6gXKzMBapMHbv2o/nPUnQZNB/ c6blbbrg1DDmc05QGn3vKDxzmviZlmiC/SXTs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-type:content-transfer-encoding; bh=VF+W/uc5u8abWZj/4fYF+8tq78uFiswN7oGU5vukTLQ=; b=Ebh6G+uTvIDsczKT1TESGSLZ7unZDcouxEl7Usu0WdpMhHnyh1l2v+/5xF6wF7AdkJ 22kUPzB6p2EIIxilqqlLJAqhTLg7yYq3fv0GmRIg191F5bB49irG2kpHnAq6FJUK9YwF xftCnuZUnr4eOBc2mXoHwz/AjLwUGonibZu0spaT0CWm97rto/pSaax5nhikL6CzUrTh /G1y3KB55O7szMW0IuXbUB1RSRiBOm0POR8wC/cWUHQzyt/X/6HvYWtCspbdHQNb3yo1 0D/IxBikGTgnREloGTT8ORcpQYNBh020mkyWqL896CCIr+CVgRlquCmKsXlgpUt1N5bb jb2A== X-Gm-Message-State: ALoCoQkfjpUUfLAIbJtmq6W1vZK444sO8EoLOPnc1xW05kkJu9saQL//DNKu/ZGM3OK9RPKB1uro X-Received: by 10.182.97.66 with SMTP id dy2mr2227435obb.30.1418210398035; Wed, 10 Dec 2014 03:19:58 -0800 (PST) Received: from rsbsd.rsb ([31.200.15.216]) by mx.google.com with ESMTPSA id d197sm1816362oih.25.2014.12.10.03.19.56 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 10 Dec 2014 03:19:57 -0800 (PST) Date: Wed, 10 Dec 2014 13:19:55 +0200 From: Beeblebrox To: Subject: Kernel now detecting cpu core faults? Two thumbs up. Message-ID: <20141210131955.4521bc83@rsbsd.rsb> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Dec 2014 11:19:59 -0000 My CPU shows as: AMD Phenom II X4 B60 Processor (3671.47-MHz), But in fact = it's an X3-B60, with the 4th core unlocked by the BIOS. I was running poudriere today and dmesg gave this message: MCA: Bank 1, Status 0x9400000000000151 MCA: Global Cap 0x0000000000000106, Status 0x0000000000000000 MCA: Vendor "AuthenticAMD", ID 0x100f53, APIC ID 3 MCA: CPU 3 COR ICACHE L1 IRD error MCA: Address 0x801cb2ca0 That's just awesome! The kernel now warns of problems on faulty core (which= is why my CPU is an X4, priced and sold as X3). #2 r275010 --=20 FreeBSD_amd64_11-Current_RadeonKMS