I've got a GM45 platform that fails to load EDID data from the LVDS panels on RHEL 5.x, however, in Ubuntu, the driver is able to recognize the graphics fine. I don't know if the RHEL problem is in the VBIOS or the intel driver because when I look at Ubuntu it works.
RHEL 5.x (conf and log attached) 1. Vesa driver reads and displays LVDS EDID - side note: 1680x1050 isn't available, only 1280x1024 -- Note: Both Panel and Edid say 1680x1050 is supported 2. Intel driver says lvds disconnected, no EDID/DDC2 data at all. Ubuntu 10.04 1. Vesa (no data) 2. Intel driver works just works, says lvds connected and displays the expected EDID query How do I get an Intel driver that works in RHEL? -Alan
100604_Xorg.0.log
Description: Binary data
100604_xorg.conf
Description: Binary data
_______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
