[OpenIndiana-discuss] IO_b148 on an ATI HD 5770: Xorg failure / black screen

[Jonathan Adams]

do you have a custom Xorg configuration?

what model Radeon are you using?

Is your monitor connected via the HDMI interface? when you tried
another monitor, did you connect it on the VGA/other interface(s)
before the computer booted?

Jon

On 23 December 2010 12:22, Robin Axelsson <gu99roax at student.chalmers.se> wrote:
> But there is nothing wrong with the monitor or the connection. I get the
> BIOS post and I get the GRUB but as soon as Xorg initiates it goes black.
> Xorg works not fine in build 134 (it yields a picture but not at the
> resolution I want due to some limitations in the drivers) but it works and
> has never shown any such symptoms. I have tried connecting another monitor
> to the other outputs using a DVI->VGA adapter but there is no signal in any
> of the outputs.
>
> On 2010-12-23 11:22, Jonathan Adams wrote:
>>
>> do you have another monitor that you can try? a CRT might be a good
>> bet, if you can get one, and see if it's just sending out the wrong
>> refresh ...
>>
>> If that is it you might need to manually set a modeline for your usual
>> monitor.
>>
>> On 22 December 2010 17:33, Robin Axelsson<gu99roax at student.chalmers.se>
>>  wrote:
>>>
>>> I just installed OpenIndiana build 148 which was an update from
>>> OpenSolaris
>>> build 134. All core components seem to work fine but as soon as Xorg
>>> starts
>>> the screen turns black and there is no image signal in any of the GPUs
>>> outputs. Any suggestions on how to solve this issue as this prevents me
>>> from
>>> using and testing OI would be much appreciated. I supply the Xorg log in
>>> case that would give any clue as to what might be wrong.
>>> - Robin.
>>>
>>> _______________________________________________
>>> OpenIndiana-discuss mailing list
>>> OpenIndiana-discuss at openindiana.org
>>> http://openindiana.org/mailman/listinfo/openindiana-discuss
>>>
>>>
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>>
>
>
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