From owner-freebsd-acpi@freebsd.org Mon Jun 27 09:49:34 2016 Return-Path: Delivered-To: freebsd-acpi@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 D026DB816A9 for ; Mon, 27 Jun 2016 09:49:34 +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 C041F2956 for ; Mon, 27 Jun 2016 09:49:34 +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 u5R9nYFv057174 for ; Mon, 27 Jun 2016 09:49:34 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-acpi@FreeBSD.org Subject: [Bug 207676] ACPI Exception on Skylake Supermicro X11SSH-LN4F Date: Mon, 27 Jun 2016 09:49:34 +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-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: will@sundivenetworks.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-acpi@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-acpi@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jun 2016 09:49:34 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D207676 --- Comment #8 from Will Green --- Given the name I'm guessing the error is related to USB/XHCI. This is a ser= ver system and I make minimal use of USB, so I haven't seen any issues I can attribute to this. However, from what I've seen & heard this issue occurs on a wide range of Skylake (and similar generation) systems: it's not confined to a specific B= IOS or motherboard manufacturer. Looking at the Linux kernel list it seems they've also encountered this iss= ue and have a fix https://bugzilla.kernel.org/show_bug.cgi?id=3D117671 I hope this information is of some help. --=20 You are receiving this mail because: You are the assignee for the bug.=