On Wed, Jan 25, 2012 at 9:12 AM, Alfonso Fiore <alfonso.fiore at gmail.com> wrote: > On Wed, Jan 25, 2012 at 8:55 AM, Daniel Vetter <daniel at ffwll.ch> wrote: >> >> Have you booted with nomodeset and are using the vesa X driver? Iirc >> you've said that the bios can setup up things correctly, the idea is to >> grab a register dump to learn how the bios sets things up. Here you go. I run a test at 1024x768 over HDMI with nomodeset. Please note xrandr complains: xrandr: Failed to get size of gamma for output default and there is no more file for edid: cp: cannot stat `/sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-VGA-1/edid': No such file or directory cp: cannot stat `/sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-HDMI-A-2/edid': No such file or directory logs attached. Hope this helps, alfonso -------------- next part -------------- A non-text attachment was scrubbed... Name: HDMI_with_nomodeset.tgz Type: application/x-gzip Size: 28452 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/intel-gfx/attachments/20120125/50461a2f/attachment-0001.bin>