Bug 22638

Summary:	no modes besides the native one using dri2/kms
Product:	xorg	Reporter:	Paulo Dias <paulo.miguel.dias>
Component:	Driver/Radeon	Assignee:	xf86-video-ati maintainers <xorg-driver-ati>
Status:	RESOLVED FIXED	QA Contact:	Xorg Project Team <xorg-team>
Severity:	normal
Priority:	medium
Version:	git
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Paulo Dias 2009-07-06 11:04:58 UTC

with my lvds display i cant have any modes besides the default one, i can add and set them using xrandr, but the monitor section in xorg.conf doesnt work (correct since X tries to find the modes and find none).

rs485, latest mesa/ddx/drm from today with xorg-server 1.6.99.1+git20090705.fd4eed69-0~padoka1 (groo@kerberos)

i believe scaled modes arent implemented yet?

best regards

Comment 1 Alex Deucher 2009-07-06 11:12:47 UTC

Scaled modes should work, however, the code to add non-native modes to lvds panels by default has not been ported to kms yet.  You can still manually add the modes using xrandr.  radeon_add_common_modes() in radeon_modes.c needs to be ported to kms.

Comment 2 Paulo Dias 2009-10-21 18:18:38 UTC

latest linus tree 2.6.32-rcX plus mesa/ddx/drm for git fixed this. closing.

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