[Bug 19960] radeon{,hd} driver can't run a LCD at certain resolutions/timings over DVI

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Dec 1 04:03:18 PST 2009


http://bugs.freedesktop.org/show_bug.cgi?id=19960





--- Comment #33 from Joshua Roys <roysjosh at gmail.com>  2009-12-01 04:03:18 PST ---
This fixes my monitor:

# ./radeontool/avivotool regset 0x00000430 0x00910032 ; ./radeontool/avivotool
regset 0x0000043c 0x00000007 ; ./radeontool/avivotool regset 0x00000404
0x00000002
OLD: 0x00000430 (0430)  0x02300030 (36700208)
NEW: 0x00000430 (0430)  0x00910032 (9502770)
OLD: 0x0000043c (043c)  0x00000006 (6)
NEW: 0x0000043c (043c)  0x00000007 (7)
OLD: 0x00000404 (0404)  0x00000009 (9)
NEW: 0x00000404 (0404)  0x00000002 (2)


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