From owner-freebsd-usb@FreeBSD.ORG Tue Feb 3 23:50:07 2015 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A711E8E1 for ; Tue, 3 Feb 2015 23:50:07 +0000 (UTC) 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 8D4BE14C for ; Tue, 3 Feb 2015 23:50:07 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id t13No7fs027146 for ; Tue, 3 Feb 2015 23:50:07 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-usb@FreeBSD.org Subject: [Bug 156596] [ehci] Extremely high interrupt rate on ehci/uhci IRQ16 80% cpu utilization on CPU0 Date: Tue, 03 Feb 2015 23:50:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 8.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: steven_nikkel@ertyu.org X-Bugzilla-Status: In Progress X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-usb@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Feb 2015 23:50:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=156596 steven_nikkel@ertyu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |steven_nikkel@ertyu.org --- Comment #15 from steven_nikkel@ertyu.org --- Seeing the same thing on 10.1-RELEASE-p5 with a Gigabyte GA-C1037UN (Intel NM70 Chipset). Problem started after I unplugged a VGA monitor. -- You are receiving this mail because: You are the assignee for the bug.