From 35fe920e1ec877d487e5dd33c9aea7e1ec1dbe11 Mon Sep 17 00:00:00 2001
From: Axel Davy <axel.davy@ens.fr>
Date: Thu, 19 Feb 2015 11:21:12 +0100
Subject: st/nine: Rework texture data allocation

Some applications assume the memory for multilevel
textures is allocated per continuous blocks.

This patch implements that behaviour.

v2: cache offsets

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Axel Davy <axel.davy@ens.fr>
---
 src/gallium/state_trackers/nine/texture9.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gallium/state_trackers/nine/texture9.h')

diff --git a/src/gallium/state_trackers/nine/texture9.h b/src/gallium/state_trackers/nine/texture9.h
index 5e37a12cf4e..65db874b2a3 100644
--- a/src/gallium/state_trackers/nine/texture9.h
+++ b/src/gallium/state_trackers/nine/texture9.h
@@ -31,6 +31,7 @@ struct NineTexture9
     struct NineBaseTexture9 base;
     struct NineSurface9 **surfaces;
     struct pipe_box dirty_rect; /* covers all mip levels */
+    uint8_t *managed_buffer;
 };
 static INLINE struct NineTexture9 *
 NineTexture9( void *data )
-- 
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