From: Keith Whitwell <keith@tungstengraphics.com>
Date: Thu, 31 Aug 2006 17:24:55 +0000 (+0000)
Subject: When using the old technique to set up the front buffer mapping, there
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b237d7fa14269bcd2847f9b6e40e8cebfec1f318;p=mesa.git

When using the old technique to set up the front buffer mapping, there
is no need to add front.offset to sPriv->pFB, it seems.  Fixes several
glean issues and frontbuffer rendering generally.
---

diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index affd9051c98..14b461b1ee7 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -87,7 +87,7 @@ intelMapScreenRegions(__DRIscreenPrivate *sPriv)
        * the renderbuffer address to point to the beginning of the
        * renderbuffer.
        */
-      intelScreen->front.map = sPriv->pFB + intelScreen->front.offset;
+      intelScreen->front.map = sPriv->pFB;
       if (intelScreen->front.map == NULL) {
 	 fprintf(stderr, "Failed to find framebuffer mapping\n");
 	 return GL_FALSE;