https://bugs.freedesktop.org/show_bug.cgi?id=40747
--- Comment #21 from Ilia Mirkin <imir...@alum.mit.edu> --- (In reply to comment #20) > huh? > i said that it is *easy* to convince the kernel to pick the right mode. it's > picking a wrong one only automatically. Really? It sounds to me like you managed to fool the drm mode-verification logic (or nouveau's is implemented incorrectly). If it was merely picking the wrong one, the 1600x1200 one would be in the mode list, and it is not. > there is no hardware limitation at all here. Maybe, maybe not. Should be fairly easy to check. One way to do that would be to try the thing I said. Or to change the 165mhz check to be >= 0x44 instead of 0x46. > X appears more tenacious, apparently because it filters out the good mode > earlier in the process. it's beyond me why it does that - it makes no sense It just gets the list from the kernel. What's in /sys/class/drm/card0-DVI-I-1/modes (or whatever the connector is)? The thing you (or someone else) saw with X seeing the 1600x1200 mode was it reading it from DDC. But I'm pretty sure it doesn't care about that -- X doesn't handle modesetting, the kernel does, and it uses its mode list. -- You are receiving this mail because: You are the assignee for the bug.
_______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau