From 6a3d77e13dbae17000e35ce16023532200e68d09 Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Thu, 14 Mar 2013 11:44:21 +0000 Subject: softpipe: Shrink context size. - each softpipe_tex_tile_cache 50*64*64*4*4 = 3,276,800 bytes - each softpipe_context has 3*32 softpipe_tex_tile_cache, i.e, each softpipe context is 314,572,800 bytes, i.e, 300MB That is, in a 32bits process (around 3GB virtual memory max), we can only fit 10 contexts. This change is a short-term hack to shrink the context size. Longer term we'll need to change how the texture cache works. Reviewed-by: Brian Paul --- src/gallium/drivers/softpipe/sp_tex_tile_cache.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gallium/drivers/softpipe/sp_tex_tile_cache.h b/src/gallium/drivers/softpipe/sp_tex_tile_cache.h index 09e0f462ca2..31f21bfb46b 100644 --- a/src/gallium/drivers/softpipe/sp_tex_tile_cache.h +++ b/src/gallium/drivers/softpipe/sp_tex_tile_cache.h @@ -73,7 +73,7 @@ struct softpipe_tex_cached_tile } data; }; -#define NUM_ENTRIES 50 +#define NUM_ENTRIES 4 struct softpipe_tex_tile_cache { -- cgit v1.2.3