From: Ben Skeggs <bskeggs@redhat.com>
Date: Sat, 7 Mar 2009 07:28:08 +0000 (+1000)
Subject: nouveau: use bo_handle_ref instead of bo_fake to get front-buffer bo
X-Git-Tag: 062012170305~17580^2~273
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67f2c6054c7303547c790f283ab3d124ac60a276;p=profile%2Fivi%2Fmesa.git

nouveau: use bo_handle_ref instead of bo_fake to get front-buffer bo

This'll work on non-GEM also as the DDX will just pass an offset, and
libdrm_nouveau knows to treat "handle" as a VRAM offset.  When running
on GEM the DDX (it doesn't yet, but will) passes a buffer handle
instead.
---

diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_context.c b/src/gallium/winsys/drm/nouveau/common/nouveau_context.c
index 2c711e5..fbe57ea 100644
--- a/src/gallium/winsys/drm/nouveau/common/nouveau_context.c
+++ b/src/gallium/winsys/drm/nouveau/common/nouveau_context.c
@@ -164,9 +164,7 @@ nouveau_context_init(struct nouveau_screen *nv_screen,
 		pipe_reference_init(&fb_buf->base.reference, 1);
 		fb_buf->base.usage = PIPE_BUFFER_USAGE_PIXEL;
 
-		nouveau_bo_fake(dev, nv_screen->front_offset, NOUVEAU_BO_VRAM,
-				nv_screen->front_pitch*nv_screen->front_height,
-				NULL, &fb_buf->bo);
+		nouveau_bo_handle_ref(dev, nv_screen->front_offset, &fb_buf->bo);
 
 		if (nv_screen->front_cpp == 4)
 			format = PIPE_FORMAT_A8R8G8B8_UNORM;