Bug 16342 - NV15: Randr12 not usable
Summary: NV15: Randr12 not usable
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-06-13 12:58 UTC by Patrice Mandin
Modified: 2008-06-17 02:24 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description Patrice Mandin 2008-06-13 12:58:07 UTC 
Hello,

I have these lines in Xorg.log:

(II) NOUVEAU(0): Display Configuration Block version 1.5 found
Raw DCB entry 0: f0003f00 000088b8
Raw DCB entry 1: f2204311 ffffffff
(EE) NOUVEAU(0): Unknown DCB 1.4 / 1.5 entry, please report
...
(EE) NOUVEAU(0): 1364: No valid modes.
...
(EE) Screen(s) found, but none have a usable configuration.

So I must use Option "Randr12" "Off" to use NV15 on VGA monitor.
Comment 1 Stuart Bennett 2008-06-17 02:24:16 UTC 
Now fixed. Since only the first unknown entry is reported, if you have subsequent unknown entry issues, reopen this bug and attach the file made by "dd if=/dev/mem of=vgabios bs=1k count=64 skip=768"

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