Module: Mesa
Branch: gallium-resources
Commit: 5f2701fddaef9c18d85c049311c2819c49cc1ae0
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=5f2701fddaef9c18d85c049311c2819c49cc1ae0
Author: Luca Barbieri <l...@luca-barbieri.com>
Date: Sat Apr 3 03:52:38 2010 +0200
nouveau: don't use the staging usage
Maybe it could make sense, but for now dynamic is enough.
None of these avoid uncached reads from GART on AGP cards.
---
src/gallium/drivers/nouveau/nouveau_screen.c | 4 ----
src/gallium/drivers/nouveau/nouveau_screen.h | 2 --
2 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nouveau_screen.c
b/src/gallium/drivers/nouveau/nouveau_screen.c
index b11faa4..a0bbc3e 100644
--- a/src/gallium/drivers/nouveau/nouveau_screen.c
+++ b/src/gallium/drivers/nouveau/nouveau_screen.c
@@ -44,10 +44,6 @@ nouveau_screen_bo_new(struct pipe_screen *pscreen, unsigned
alignment,
uint32_t flags = NOUVEAU_BO_MAP, tile_mode = 0, tile_flags = 0;
int ret;
- /* TODO: this is somewhat wrong */
- if (usage == PIPE_USAGE_STAGING)
- flags |= NOUVEAU_BO_GART;
- else
if (bind & PIPE_BIND_VERTEX_BUFFER) {
if (pscreen->get_param(pscreen, NOUVEAU_CAP_HW_VTXBUF))
flags |= NOUVEAU_BO_GART;
diff --git a/src/gallium/drivers/nouveau/nouveau_screen.h
b/src/gallium/drivers/nouveau/nouveau_screen.h
index 37caf51..c0ec6e4 100644
--- a/src/gallium/drivers/nouveau/nouveau_screen.h
+++ b/src/gallium/drivers/nouveau/nouveau_screen.h
@@ -1,8 +1,6 @@
#ifndef __NOUVEAU_SCREEN_H__
#define __NOUVEAU_SCREEN_H__
-#define PIPE_USAGE_STAGING 5
-
struct nouveau_screen {
struct pipe_screen base;
struct nouveau_device *device;
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