From owner-freebsd-bugs@freebsd.org Wed Jul 26 20:00:06 2017 Return-Path: Delivered-To: freebsd-bugs@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 7184DDAEFE6 for ; Wed, 26 Jul 2017 20:00:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (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 5F5CE749E3 for ; Wed, 26 Jul 2017 20:00:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v6QK05QT035809 for ; Wed, 26 Jul 2017 20:00:06 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 219399] System panics after several hours of 14-threads-compilation orgies using poudriere on AMD Ryzen... Date: Wed, 26 Jul 2017 20:00:05 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.0-STABLE X-Bugzilla-Keywords: patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: truckman@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Jul 2017 20:00:06 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219399 --- Comment #162 from Don Lewis --- (In reply to Mark Millard from comment #154) Unfortunately that is true. That is one of the reasons why I switched from= my previous Gigabyte AB350 board to the AX370-GAMING 5 after spending more on = RAM than CPU for this build. The specs on the previous board were sufficiently ambiguous that I though I could save $100 on a motherboard and still have working ECC. Unlike the earlier AM2->AM3+ Gigabyte boards that I have used that had all sorts of BIOS knobs for ECC, the BIOS on this board has no mention of ECC at all. It just silently enables it if it sees ECC RAM. I confirmed that by booting Linux and with dmidecode. Would be nice if the FreeBSD kernel mentioned it ... Unfortunately, Ryzen support wasn't added to memtest86 until today. The previous version just reported ECC unknown. --=20 You are receiving this mail because: You are the assignee for the bug.=