[Nouveau] [Bug 23495] nouveau KMS produces no output on a Dell 3008WFP monitor

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 24 23:27:59 PDT 2009


http://bugs.freedesktop.org/show_bug.cgi?id=23495





--- Comment #3 from Wil <wil.reichert at gmail.com>  2009-08-24 23:27:54 PST ---
Loading the nouveau module with duallink=0 allowed me to boot into a 1920x1200
framebuffer console.  I reconfigured my system to use the nvidia binary driver
& get an mmiotrace.  Steps I followed:

rmmod'd the nvidia kernel
disabled all but 1 core
echo'd mmiotrace to current_tracer
started the cat on trace_pipe
ran startx & loaded openbox @ 2560x1600
echo'd "X is up" to trace_marker
echo'd nop into current_tracer

trace emailed to mmio dot dumps mentioned on the MmioTraceHowto page


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