From 115c643b1669bd050af8d890adbfc771d9ff8126 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nicolai=20H=C3=A4hnle?= Date: Mon, 11 Jan 2016 15:46:39 -0500 Subject: [PATCH] mesa: add USAGE_DISABLE_MINMAX_CACHE flag to buffer UsageHistory MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Marek Olšák --- src/mesa/main/mtypes.h | 1 + src/mesa/vbo/vbo_minmax_index.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 28aa781790b..6099ae1c463 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -1255,6 +1255,7 @@ typedef enum { USAGE_SHADER_STORAGE_BUFFER = 0x8, USAGE_TRANSFORM_FEEDBACK_BUFFER = 0x10, USAGE_PIXEL_PACK_BUFFER = 0x20, + USAGE_DISABLE_MINMAX_CACHE = 0x40, } gl_buffer_usage; diff --git a/src/mesa/vbo/vbo_minmax_index.c b/src/mesa/vbo/vbo_minmax_index.c index 1aabab3434f..47b0d9cf2a3 100644 --- a/src/mesa/vbo/vbo_minmax_index.c +++ b/src/mesa/vbo/vbo_minmax_index.c @@ -78,7 +78,8 @@ vbo_use_minmax_cache(struct gl_buffer_object *bufferObj) USAGE_ATOMIC_COUNTER_BUFFER | USAGE_SHADER_STORAGE_BUFFER | USAGE_TRANSFORM_FEEDBACK_BUFFER | - USAGE_PIXEL_PACK_BUFFER)) + USAGE_PIXEL_PACK_BUFFER | + USAGE_DISABLE_MINMAX_CACHE)) return GL_FALSE; if ((bufferObj->Mappings[MAP_USER].AccessFlags &