Date: Fri, 20 Mar 2015 21:11:23 +0000 From: Henry Hu <henry.hu.sh@gmail.com> To: Stefan Parvu <sparvu@kronometrix.org>, freebsd-x11@freebsd.org Subject: Re: Xorg dri2 after r277486 on Asus Zenbook Message-ID: <CAEJt7hb_mzhwd4LahNO_OcbCPbJsJKBberEkj2qufLR7azJdcg@mail.gmail.com> In-Reply-To: <20150320230353.767a76948168e08b051842b0@kronometrix.org> References: <20150320230353.767a76948168e08b051842b0@kronometrix.org>
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It's possible that you hit the problem of brightness. Recently, after X starts up, the brightness is 0. It's discussed in a mail titled r277959 breaks X display on IvyBridge mobile GT2 IG I also has this problem. You can try: * plug in an external monitor * ssh into the machine, adjust hw.acpi.video.lcd0.brightness On Fri, Mar 20, 2015 at 5:04 PM Stefan Parvu <sparvu@kronometrix.org> wrote: > Hi, > > Im currently running 11.0-CURRENT #0 r277486 on Asus Zenbook laptop [1]. > > Im happy, there are some issues with iwn driver but it does work enough > stable. > Xorg, Sound, Networking functional. Even power management works enough > decent to get 3hrs or so without a power adapter connected. > > Now I have discovered Im not able to update to any new snapshots after > r277486. Xorg refuses to work, Im getting a blank screen with no > possibility to > have a functional vt restoration. I always need to reboot. The kernel is up > I can use the keyboard so the only trouble seems to come from Xorg / vt. > > I have tried updating my laptop to: r278452, r278908, r279514, r279813. > No luck. If I go back to use r277486 then my Xorg and vt start functioning > correctly. Im using the i915 driver for Xorg and my config is in [1]. > > Any ideas what is this about ? Were any changes after r277486 regarding > i915 or Xorg ? I tried to create a new xorg.conf, reuse the old one > whatever. > No luck. > > > Many thanks, > > -- > Stefan Parvu <sparvu@kronometrix.org> > > > [1] - http://kronometrix.blogspot.fi/2014/10/asus-zenbook-and-free > bsd-11.html > _______________________________________________ > freebsd-x11@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-x11 > To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org" >
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