On 07/18/2011 05:08 PM, Chad Versace wrote:
> Until now, the stencil buffer was allocated as a Y tiled buffer, because
> in several locations the PRM states that it is. However, it is actually
> W tiled. From the PRM, 2011 Sandy Bridge, Volume 1, Part 2, Section
> 4.5.2.1 W-Major Format:
> W-Ma
Until now, the stencil buffer was allocated as a Y tiled buffer, because
in several locations the PRM states that it is. However, it is actually
W tiled. From the PRM, 2011 Sandy Bridge, Volume 1, Part 2, Section
4.5.2.1 W-Major Format:
W-Major Tile Format is used for separate stencil.
The GTT
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On 07/18/2011 12:28 PM, Chad Versace wrote:
> On 07/18/2011 11:45 AM, Ian Romanick wrote:
>> On 07/18/2011 12:55 AM, Chad Versace wrote:
>>> Until now, the stencil buffer was allocated as a Y tiled buffer, because
>>> in several locations the PRM state
On 07/18/2011 11:45 AM, Ian Romanick wrote:
> On 07/18/2011 12:55 AM, Chad Versace wrote:
>> Until now, the stencil buffer was allocated as a Y tiled buffer, because
>> in several locations the PRM states that it is. However, it is actually
>> W tiled. From the PRM, 2011 Sandy Bridge, Volume 1, Par
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On 07/18/2011 12:55 AM, Chad Versace wrote:
> Until now, the stencil buffer was allocated as a Y tiled buffer, because
> in several locations the PRM states that it is. However, it is actually
> W tiled. From the PRM, 2011 Sandy Bridge, Volume 1, Part
Until now, the stencil buffer was allocated as a Y tiled buffer, because
in several locations the PRM states that it is. However, it is actually
W tiled. From the PRM, 2011 Sandy Bridge, Volume 1, Part 2, Section
4.5.2.1 W-Major Format:
W-Major Tile Format is used for separate stencil.
The GTT
