From owner-freebsd-ppc@FreeBSD.ORG Mon Sep 8 08:47:55 2014 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id BAEE9F42 for ; Mon, 8 Sep 2014 08:47:55 +0000 (UTC) Received: from asp.reflexion.net (outbound-240.asp.reflexion.net [69.84.129.240]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 669CA1B11 for ; Mon, 8 Sep 2014 08:47:54 +0000 (UTC) Received: (qmail 25208 invoked from network); 8 Sep 2014 08:47:53 -0000 Received: from unknown (HELO mail-cs-04.app.dca.reflexion.local) (10.81.19.4) by 0 (rfx-qmail) with SMTP; 8 Sep 2014 08:47:53 -0000 Received: by mail-cs-04.app.dca.reflexion.local (Reflexion email security v7.30.7) with SMTP; Mon, 08 Sep 2014 04:47:53 -0400 (EDT) Received: (qmail 4784 invoked from network); 8 Sep 2014 08:47:53 -0000 Received: from unknown (HELO iron2.pdx.net) (69.64.224.71) by 0 (rfx-qmail) with (DHE-RSA-AES256-SHA encrypted) SMTP; 8 Sep 2014 08:47:53 -0000 X-No-Relay: not in my network Received: from [192.168.1.8] (c-98-246-178-138.hsd1.or.comcast.net [98.246.178.138]) by iron2.pdx.net (Postfix) with ESMTPSA id A13531C402B for ; Mon, 8 Sep 2014 01:47:51 -0700 (PDT) From: Mark Millard Subject: Just FYI: GeForce 7800 GT on a PowerMac Quad-core G5 with a 2560x1440 display: [mi] EQ overflowing Message-Id: <508DA417-7E82-4E4B-B1F4-8A0309F5227A@dsl-only.net> Date: Mon, 8 Sep 2014 01:47:48 -0700 To: freebsd-ppc@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) X-Mailer: Apple Mail (2.1878.6) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Sep 2014 08:47:55 -0000 FYI: The GeForce 7800 GT on a PowerMac Quad-core G5 with a 2560x1440 = display (ADC with converter to DVI) reports the following [mi] EQ overflowing. Additional events will be discarded until existing = events are processed. [mi] These backtraces from mieqEnqueue may point to a culprit higher up = the stack. [mi] mieq is *NOT* the cause. It is a victim. [mi] Increasing EQ size to 512 to prevent dropped events. [mi] EQ processing has resumed after 51 dropped events. [mi] This may be caused my a misbehaving driver monopolizing the = server's resources. Context: I built a 10.1-PRERELEASE r271215 (to test Justin Hibbits' changes for = powerpc). I also used portsnap and then rebuilt my ports from scratch. FreeBSD FBSDG4S0 10.1-PRERELEASE FreeBSD 10.1-PRERELEASE #0 r271215: Sat = Sep 6 23:56:15 PDT 2014 root@FBSDG4S0:/usr/obj/usr/src/sys/GENERIC = powerpc (I'd be surprised if this was powerpc or PowerMac specific. But use of = these old cards may be more likely for PCI-Express PowerMacs.) =3D=3D=3D Mark Millard markmi at dsl-only.net