From owner-freebsd-x11@freebsd.org Mon Feb 22 19:22:55 2016 Return-Path: Delivered-To: freebsd-x11@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 A9E16AB05D0 for ; Mon, 22 Feb 2016 19:22:55 +0000 (UTC) (envelope-from grahamperrin@gmail.com) Received: from mail-io0-x236.google.com (mail-io0-x236.google.com [IPv6:2607:f8b0:4001:c06::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 76BF31CFD for ; Mon, 22 Feb 2016 19:22:55 +0000 (UTC) (envelope-from grahamperrin@gmail.com) Received: by mail-io0-x236.google.com with SMTP id l127so188038355iof.3 for ; Mon, 22 Feb 2016 11:22:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=olPRZoy/jTfwQTr8In+Ly6ThjkApr+6uVwrKeXAloh4=; b=N1w17j6cGIxxGP6796AL+sHcE5SRbx47gKcNEFWsAiJsKwCXvaUsVJplM0JqFNi8Uh vzADfyNzHU3az10DC0P8AFEAla1KD8IRh6Y0XPq5mB3PBWNDvYWx8E2tvr+Jt9Y3oJpj 1fqBqQHx/6v3z+Ox2zHP6ONhZ+GRsYdn4z+B1OMRa0AttMxX+PPpq9yQLSIGnVZsjA83 oXG5sJOrf9hOaoAdZzeLFeN9K9/m/sQyvUuJrl/0lk3JoUI03ORc8uQFCwNqszIzRQfB XuO/O/vkJTPhPgGJGb+D8Rm28Mh9e10JzDwh4VX18EIHmeYqggghw0XsqhecfmXhh3XW pFbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type; bh=olPRZoy/jTfwQTr8In+Ly6ThjkApr+6uVwrKeXAloh4=; b=Ju0xXnVBojy79RS8Rusx4DvhZ+SNoYrp/gQIn6Jw8S7hvp1BuXhgm0TsFyj0rpXbXe 4QnWUOpFH93zmzc0jpc8EeMDXuFFsM8lkKerbv7LqAuNcifznVsQJiVz+73tNKfK2IMW sbsWVVhySaaDx4loa0XUvaYPBbAAzSd151pvc5K9eRxi3ZLIipw+ID13YPC9pDH9K5AE xZjL6FwxhRsNsTvdJ7idlXc4i57ZX94BHW3jgyPGUMdkFgQs5Dkzd08O4iss94iAfKIF 47NMMHffuue4P9jCooCkYxLe5fydO9uDmR6j08ax4X9E7nISirzKJgJqJSJXk9+TPjgT GyfA== X-Gm-Message-State: AG10YOTXOwBxy1jz4EjRFQz8WTC6IijpXjwuOAxKopyXr/A0wsO+Mgbw96Qb9150To79wUCcgpVzgH9zFRYHQg== MIME-Version: 1.0 X-Received: by 10.107.136.30 with SMTP id k30mr28063539iod.117.1456168974807; Mon, 22 Feb 2016 11:22:54 -0800 (PST) Received: by 10.36.105.17 with HTTP; Mon, 22 Feb 2016 11:22:54 -0800 (PST) In-Reply-To: <5690A44E.1080004@gmail.com> References: <5683EBCA.2060601@gmail.com> <5690A44E.1080004@gmail.com> Date: Mon, 22 Feb 2016 19:22:54 +0000 Message-ID: Subject: Re: Intel GM45 GPU hangs, PC-BSD 11.0-CURRENT, sysctl hw.dri.0.info.i915_error_state From: Graham Perrin To: "freebsd-x11@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Feb 2016 19:22:55 -0000 This is in response to December's (the list server seemed to omit attachments from January's ). dmesg output from PC-BSD 11.0-CURRENTNOV2015, which does not suffer from blackouts: dmesg output from a verbose boot of PC-BSD 11.0-CURRENTFEB2016: December, January and February distributions of CURRENT are very prone to blackouts with this hardware. Maybe easiest to reproduce by launching GNOME System Monitor; for me a blackout occurs almost immediately, or within a few seconds.