From owner-freebsd-arch@freebsd.org Wed Feb 1 07:51:18 2017 Return-Path: Delivered-To: freebsd-arch@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 A5221CCCA09 for ; Wed, 1 Feb 2017 07:51:18 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-it0-x229.google.com (mail-it0-x229.google.com [IPv6:2607:f8b0:4001:c0b::229]) (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 788A2163E for ; Wed, 1 Feb 2017 07:51:18 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-it0-x229.google.com with SMTP id k200so33177045itb.1 for ; Tue, 31 Jan 2017 23:51:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20150623.gappssmtp.com; s=20150623; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=j2uLQgwibQQ2aO+cO2L9zeDYQvJahB25Z9QfD7NaUI0=; b=XqExgjKA/E6csyXDnbQ7rayoaVW8CuIPEEPJ7Rzf7EU1f2TK5ypP1nr489vu0rQi0v T+yJuggXugajozHQaqgYKq9b6InjNCnNedNnu44R484y0r2+h9WISWgAk8CT5mX3wD45 wwu07hCia1oF1NjmPN3qMGRlzMQuiUmqsFRTW1sBzIxSQAiz6MzNl8wYHNiOy5HFLOei rxz8+B7sC+CEG4c1tuj9nAzV3aFjmFVZBta48fPCALVE4ZgrMIUtJSF6JGDbXmr7eSAT GWrxQjfwjEOpgxRzv0Clc0FnvINVqFpJzg4wnMVDfjgK7drTBEoZMev4S6AAZMBjZPy9 Kqzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=j2uLQgwibQQ2aO+cO2L9zeDYQvJahB25Z9QfD7NaUI0=; b=s6pHZKt1MrbzR4511GbUDkq83bq5S5oYjo98lD2kebeso25pjo/VplHfUva2OrqSSC mtem44WaCX00HIAZ58xX+H/+6r140kO2Nf7uE7O/eHTSzFWr/6nBB92B1fWplZb49yCq oiX4EH/RPCy/U4s3pRxfViRbDUlbbXdSbQu9ZmH2kaznECOi0wYxG6MtIAcWs7iNBRoE r03NzB/ee9dn/oyKx7SK8kChPuGee293oPbaXLwLQnfs6ihpVxRlwx8OQwwP6rPROo9t OjoY24HdF1crzpkE2+buvEEzqgHPqV9yRXEZbF5VaEct+RWSFiuCscc714axj53Y0ENw GJyg== X-Gm-Message-State: AIkVDXIQl6rftM7rgJ1xnIINsafDBlRcXU/ok1YzwFXbyAxMOT8QF6A3LitIupCdfVZ4emZMfVKq7CbgToh3sw== X-Received: by 10.36.79.13 with SMTP id c13mr22434442itb.103.1485935477640; Tue, 31 Jan 2017 23:51:17 -0800 (PST) MIME-Version: 1.0 Sender: wlosh@bsdimp.com Received: by 10.79.145.217 with HTTP; Tue, 31 Jan 2017 23:51:17 -0800 (PST) X-Originating-IP: [69.53.245.200] In-Reply-To: <20170201102521.3f3d454c@laptop.minsk.domain> References: <20170201102521.3f3d454c@laptop.minsk.domain> From: Warner Losh Date: Wed, 1 Feb 2017 00:51:17 -0700 X-Google-Sender-Auth: viiz7N1DPTE-X4lnegNlOytNvVs Message-ID: Subject: Re: Fair warning: Removing MCA To: "Sergey V. Dyatko" Cc: "freebsd-arch@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Feb 2017 07:51:18 -0000 On Wed, Feb 1, 2017 at 12:25 AM, Sergey V. Dyatko wrote: > On Tue, 31 Jan 2017 16:46:58 -0700 > Warner Losh wrote: > >> I plan on removing the MCA bus support on or around Feb 15th. Please >> let me know if you are running any of these devices on FreeBSD 10 or >> newer. >> >> Warner > > Good day, > > now I see messages like > > Jan 26 17:52:28 st7 kernel: MCA: Bank 7, Status 0xcc0004c000010091 > Jan 26 17:52:28 st7 kernel: MCA: Global Cap 0x0000000007000c16, Status > 0x0000000000000000 Jan 26 17:52:28 st7 kernel: MCA: Vendor "GenuineIntel", ID > 0x306f2, APIC ID 0 Jan 26 17:52:28 st7 kernel: MCA: CPU 0 COR (19) OVER RD > channel 1 memory error Jan 26 17:52:28 st7 kernel: MCA: Address 0x2e455cf700 > Jan 26 17:52:28 st7 kernel: MCA: Misc 0x152161686 > Jan 26 17:52:28 st7 kernel: MCA: Bank 10, Status 0xcc000d43000800c1 > Jan 26 17:52:28 st7 kernel: MCA: Global Cap 0x0000000007000c16, Status > 0x0000000000000000 Jan 26 17:52:28 st7 kernel: MCA: Vendor "GenuineIntel", ID > 0x306f2, APIC ID 0 Jan 26 17:52:28 st7 kernel: MCA: CPU 0 COR (53) OVER MS > channel 1 memory error Jan 26 17:52:28 st7 kernel: MCA: Address 0x2e455cf640 > Jan 26 17:52:28 st7 kernel: MCA: Misc 0x2439e2002200068c > > this messages are dissapered after ~ Feb, 15 ? If "yes" how do I know > that a problem exists ? This is a different MCA. That's Machine Check Architecture. I'm not messing with that at all.... I'm talking about Micro Channel Architecture cards from the old ps/1 and ps/2 machines. Warner