On Tue, 09 Jul 2013 14:46:28 -0700 Christian Kreibich <christian at whoop.org> wrote: > On 07/09/2013 02:27 PM, Jesse Barnes wrote: > > Sounds like our pixel clock is probably out of the range your monitor > > wants. If you can get that mode running with the VESA driver you could > > collect a register dump in the good and bad cases so we could compare... > > I'm very happy to try (though it'll have to wait ~2 weeks as I'm on > travel). Can you point me at the right command for collecting the > register dump? You can use intel_reg_dumper or quick_dump from intel-gpu-tools. Hopefully your distro has it packaged, otherwise you can build the version at git.freedesktop.org/git/xorg/app/intel-gpu-tools. -- Jesse Barnes, Intel Open Source Technology Center
