From owner-freebsd-x11@freebsd.org Mon Aug 15 07:36:56 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 95461BBA1C4 for ; Mon, 15 Aug 2016 07:36:56 +0000 (UTC) (envelope-from mmacy@nextbsd.org) Received: from sender163-mail.zoho.com (sender163-mail.zoho.com [74.201.84.163]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 870C3134D for ; Mon, 15 Aug 2016 07:36:55 +0000 (UTC) (envelope-from mmacy@nextbsd.org) Received: from mail.zoho.com by mx.zohomail.com with SMTP id 1471246609153290.24667167668633; Mon, 15 Aug 2016 00:36:49 -0700 (PDT) Date: Mon, 15 Aug 2016 00:36:49 -0700 From: Matthew Macy To: "felix" Cc: "" Message-ID: <1568d21aacd.f8cd4ff3172638.3926950928184142414@nextbsd.org> In-Reply-To: <20160814234007.GA5735@hewie.yelnah> References: <1567da024af.bfcdfbc455906.5120985150976586422@nextbsd.org> <15686fbfed7.b47b2120143737.5219243845741262240@nextbsd.org> <20160814124342.GA1125@hewie.yelnah> <1568b4317e9.11b24266b159467.3434767500385208720@nextbsd.org> <20160814234007.GA5735@hewie.yelnah> Subject: Re: drm-4.7-final tagged - CFT for drm-next was Re: drm-4.7-rc1 tagged MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Priority: Medium User-Agent: Zoho Mail X-Mailer: Zoho Mail X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.22 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, 15 Aug 2016 07:36:56 -0000 ---- On Sun, 14 Aug 2016 16:40:07 -0700 Felix Hanley wrote ---- > On Sun, Aug 14, 2016 at 03:54:05PM -0700, Matthew Macy wrote: > > > > ---- On Sun, 14 Aug 2016 05:43:42 -0700 Felix Hanley wrote ---- > > > Hi, > > > > > > I have been running on drm-next-4.6 for a while and have been getting > > > panics when using Chromium about once or twice a day (sorry, too busy to > > > debug). I then updated to 762b75d which made X load to black screen and > > > forced me to reboot. 3a8ce37 fixed that and has been great, no issues > > > with Chromium (so far). > > > > > > I then tried drm-next and have seen the same issues, X loading to black > > > screen and forcing me to reboot, though does not mean it is related. > > > > > > I apologize for the vague debugging but have just not had the time. I > > > will see what I can do this week. > > > > > > For what its worth this is on a Broadwell 5500 system: > > > > > > vgapci0@pci0:0:2:0: class=0x030000 card=0x802d103c chip=0x16168086 rev=0x09 hdr=0x00 > > > vendor = 'Intel Corporation' > > > device = 'HD Graphics 5500' > > > class = display > > > subclass = VGA > > > > > > It would help if you'd take the steps suggested on the project's github wiki to get a core. Thanks. > > > > I am not actually getting a panic, no core is dumped, just blank screen > and unresponsive system, no virtual console switching either. > > I will have to stick to the current drm-next-4.6 branch for a while due > to work commitments but will try drm-next and tags again later. > > Thanks for your continuing work. Please read the wiki for the project on github. Just because you're not getting a core doesn't mean it's not panicking. There are a number of steps you can take to greatly increase the likelihood of obtaining a core dump. Thanks. -M