How to use Glamo interrupts

Michael Trimarchi trimarchi at gandalf.sssup.it
Wed Jun 10 11:56:59 CEST 2009


Hi,

Andreas Pokorny wrote:
> Hello,
>
> 2009/6/10 Andreas Pokorny <andreas.pokorny at gmail.com>:
>   
>> Hi,
>> The drm-tracking branch hosted here:
>> http://git.bitwiz.org.uk/?p=kernel.git;a=summary
>> already contains an ioctl to access the internal registers from user
>> space. The ioctl
>> simply forwards the registers accesses to the SQ of glamo.
>>
>> But DRI needs x11 handles to do the init and more. If I am not
>> mistaken there is a way
>> to use DRI/DRM without X11:
>>     
>
> You could also drop DRI but then you have to do the authentication
> with drm manually.
>
>
> kind regards
> Andreas
>
>   
I have no knowlogment of drm, maybe can you send me some sample code?
I think it's better to discuss out the kernel mailing list.

Michael



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