[Mesa-dev] [PATCH 1/5] i965/gen9: Don't disallow fast clear for MSRT formats matching render

Neil Roberts neil at linux.intel.com
Mon Nov 23 03:30:12 PST 2015


> Ben Widawsky <ben at bwidawsk.net> writes:
>
>>> +      if (brw->gen >= 9 &&
>>> +          brw_format_for_mesa_format(irb->mt->format) !=
>>> +          brw->render_target_format[irb->mt->format])
>>
>> Could you just do
>> !brw->format_supported_as_render_target[irb->mt->format]?

Neil Roberts <neil at linux.intel.com> writes:

> Hrm, yes, you're right, that would be much neater.

Oh wait, no, that won't work because the formats that have this render
target override are marked as renderable.

Regards,
- Neil


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