Bug#332548: xserver-xorg: breaks dual-head on radeon: more info
On Fri, Jan 06, 2006 at 04:27:06PM +0100, Michel Dänzer wrote:
> On Fri, 2006-01-06 at 15:49 +0100, Lionel Elie Mamane wrote:
>> I really don't think it is done on purpose: Why bother going
>> through all the mode validation on the secondary, and _SELECT_ a
>> mode(line) from the secondary if it is to turn off output to it?
>> Look at the logs. The driver thinks it is driving the secondary.
> Okay, I was confused by your mentioning of MergedFB as it's not
> really relevant with multiple screens. Does not explicitly disabling
> it make a difference?
I don't remember. I can check when I'm back in front of the machine if
you want. Note that I do not want to run MergedFB, and right now it is
explicitly disabled and the secondary doesn't get a video signal (with
6.9.0). Do you need me to check what happens when it is neither
explicitly disabled, nor explicitly enabled?
--
Lionel
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