[PATCH 3/3] drm/radeon/kms: use num_crtc instead of hard-coded value 6

Ilija Hadzic ihadzic at research.bell-labs.com
Wed Oct 26 12:45:34 PDT 2011

On Wed, 26 Oct 2011, Alex Deucher wrote:

> This is actually not quite right.  The number of HPD (Hot Plug Detect)
> pins is not equal to the number of crtcs.  Radeons have supported 6
> HPD pins long before we supported 6 crtcs (e.g., cards with more
> connectors than crtcs).  The logic should probably look like:
> [SNIP]

I have just sent out a patch that I think rectifies this. Hopefully, it's 
good now.

-- Ilija

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