Documentation on Evergreen and radeon

[Alex Deucher]

On Wed, Oct 3, 2012 at 1:20 PM, Lucas Kannebley Tavares
<lucaskt at linux.vnet.ibm.com> wrote:
> Hi,
>
> I'm trying to find documentation regarding Evergreen Registers and the
> radeon driver initialization process, does anyone know where I could find
> it?

Your best bet is to look at the open source drivers.

Kernel (covers asic init, modesetting, interrupts, dma,
suspend/resume, asic reset, etc.):
http://cgit.freedesktop.org/~airlied/linux/tree/drivers/gpu/drm/radeon?h=drm-next

mesa (covers OpenGL, OpenCL, etc.):
http://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/drivers/r600

ddx (X acceleration, video rendering);
http://cgit.freedesktop.org/xorg/driver/xf86-video-ati/tree/src

See this page for additional information and links to further documentation:
http://wiki.x.org/wiki/RadeonFeature

Alex

>
> Thanks
>
> --
> Lucas Kannebley Tavares
> Software Engineer
> IBM Linux Technology Center
>
> _______________________________________________
> xorg-devel at lists.x.org: X.Org development
> Archives: http://lists.x.org/archives/xorg-devel
> Info: http://lists.x.org/mailman/listinfo/xorg-devel