[Bug 35060] R600g on 2900pro soft reset on glxgears.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Mar 19 10:45:03 PDT 2011


https://bugs.freedesktop.org/show_bug.cgi?id=35060

--- Comment #5 from Alex Deucher <agd5f at yahoo.com> 2011-03-19 10:45:03 PDT ---
(In reply to comment #4)
> Hello,
> I was just peering through commits that seemed related to my part.  
> 
> In commit d6fea4a9856598961dd0f69436df749e5aa8d077 the following is found...
> 
> 
> ***************************SNIP****************************************
>     /* Unsupported features (boolean caps). */
>      case PIPE_CAP_STREAM_OUTPUT:
>      case PIPE_CAP_PRIMITIVE_RESTART:
>      case PIPE_CAP_INDEP_BLEND_FUNC: /* FIXME allow this */
> -        return 0;
> +        /* R600 doesn't support per-MRT blends */
> +        if (family == CHIP_R600)
> +            return 0;
> +        else
> +            return 0;
> 
> ***************************SNIP****************************************
> 
> Believe me I've no real idea what is going on here, but this 'IF' statement
> seems to always returns 0.
> 
> Perhaps this is a type-o.

It's fine.  rv6xx+ support independent blend function in hw, but it's not
enabled yet.  r600 (2900) does not.

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