Date: Sun, 10 Jul 2011 21:19:41 +0300 From: George Liaskos <geo.liaskos@gmail.com> To: Kostik Belousov <kostikbel@gmail.com> Cc: x11@freebsd.org Subject: Re: Intel GPU kernel driver Message-ID: <CANcjpOC0F8Mofy7-G1XH1vzfHZ0Whje7iP8pKvHMridBesk8Jg@mail.gmail.com> In-Reply-To: <20110709174612.GN48734@deviant.kiev.zoral.com.ua> References: <20110630162315.GV48734@deviant.kiev.zoral.com.ua> <CANcjpOD_LM=uT%2BrPW=9-WTrRVjJOh7cGuenXi0-tTsKdyCbC=Q@mail.gmail.com> <20110708092039.GL48734@deviant.kiev.zoral.com.ua> <20110708110243.GT48734@deviant.kiev.zoral.com.ua> <CANcjpOCSzSAeNKVG82PawMif7dqxn0f8Qy7w41PAJfEWcTBxVA@mail.gmail.com> <20110708182040.GC48734@deviant.kiev.zoral.com.ua> <CANcjpOAXXLDGu9z=PwZhX7=7t0qJOwnvbRj-8a_BL8nTqUrj4g@mail.gmail.com> <20110708184413.GD48734@deviant.kiev.zoral.com.ua> <CANcjpOASG7ocbZHom2K%2BwhT_a-u9CmnDRAcbPMSdfTrhHbi%2B0Q@mail.gmail.com> <20110709174612.GN48734@deviant.kiev.zoral.com.ua>
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On Sat, Jul 9, 2011 at 8:46 PM, Kostik Belousov <kostikbel@gmail.com> wrote: > On Sat, Jul 09, 2011 at 12:18:53AM +0300, George Liaskos wrote: >> > Can you boot some Linux with kernel modesetting enabled on it ? >> >> Ok, i believe i got everything. I did a modprobe -v drm debug=6 >> http://pastebin.com/iEihVxQt >> >> > What version of ddx driver do you use ? >> >> head > > I am not completely sure what is going on, but driver tries to operate > with modelines that have 0 as vertical refresh. > > Do you have a Xorg config set ? Try to specify some reasonable range > for the monitor vertical refresh on the LVDS output. Or specify the > mode using xrandr after X started. Some progress, when a second monitor is connected a simple xrandr -q makes everything to work great! http://i.imgur.com/uStjz.jpg Is it possible to be a bug in drm edid parser? I found some patches from 2009 for linux but the code has changed significantly, just a thought. If you have any idea how to debug this please let me know. log: http://pastebin.com/WxSbbTm4 Regards, George
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