From owner-freebsd-gecko@freebsd.org Sun Mar 19 17:40:47 2017 Return-Path: Delivered-To: freebsd-gecko@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 E9076D0FC2E for ; Sun, 19 Mar 2017 17:40:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id CBE3A1DA4 for ; Sun, 19 Mar 2017 17:40:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id C87D5D0FC2D; Sun, 19 Mar 2017 17:40:47 +0000 (UTC) Delivered-To: gecko@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 C682CD0FC2C for ; Sun, 19 Mar 2017 17:40:47 +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 920001DA1 for ; Sun, 19 Mar 2017 17:40:47 +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 v2JHeluQ068552 for ; Sun, 19 Mar 2017 17:40:47 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: gecko@FreeBSD.org Subject: [Bug 217713] Frequent freezes with recent www/firefox Date: Sun, 19 Mar 2017 17:40:47 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rkoberman@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: gecko@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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-gecko@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gecko Rendering Engine issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Mar 2017 17:40:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D217713 --- Comment #4 from rkoberman@gmail.com --- (In reply to Jan Beich (mail not working) from comment #2) Tried both of these with no change. Two things that bother me. First, I see no indication of multiprocessing. I use gkrellm to monitor my system and I see the typical pattern of uniprocessor jobs of bursts of acti= vity moving, often very quickly, from thread instance to thread instance. (2 cor= es and 4 threading instances.) I don't see the system ever significantly above 100% CPU unless I have something else keeping it busy at the same time. Thi= s is even true when I have multiple tabs loading at the same time. And I will see all tabs freeze repeatedly as firefox does not update the display. Other windows are not frozen. Second, about:support (which I didn't know existed) shows both hardware and OpenGL compositing disabled. HW_COMPOSITING blocked by default: Acceleration blocked by platform OPENGL_COMPOSITING unavailable by default: Hardware compositing is disabled I though that Sandy Bridge had HW compositing and I have not intentionally blocked it. I am running the latest X and Mesa from ports with only a limit= ed X configuration. Other than a list of fonts,I have only: Section "Module" Load "freetype" EndSection Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" DefaultDepth 24 Option "RegistryDwords" "EnableBrightnessControl=3D1" EndSection I am thinking about cleaning out Firefox. Resetting it and re-adding extensions. (I have several, mostly privacy and security related.)=20 Any other ideas? Again, thanks for the suggestions! --=20 You are receiving this mail because: You are the assignee for the bug.=