From: Brian <brian.paul@tungstengraphics.com>
Date: Tue, 14 Aug 2007 00:14:54 +0000 (-0600)
Subject: map stencil buffer too
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cd308dfa794a1be5d933a4b89539d53929537f88;p=mesa.git

map stencil buffer too
---

diff --git a/src/mesa/pipe/softpipe/sp_context.c b/src/mesa/pipe/softpipe/sp_context.c
index d67ad2c01da..34ef00f619e 100644
--- a/src/mesa/pipe/softpipe/sp_context.c
+++ b/src/mesa/pipe/softpipe/sp_context.c
@@ -126,6 +126,12 @@ static void map_surfaces(struct softpipe_context *sp)
          pipe->region_map(pipe, sps->surface.region);
    }
 
+   if (sp->framebuffer.sbuf) {
+      struct softpipe_surface *sps = softpipe_surface(sp->framebuffer.sbuf);
+      if (sps->surface.region)
+         pipe->region_map(pipe, sps->surface.region);
+   }
+
    /* textures */
    for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
       struct pipe_mipmap_tree *mt = sp->texture[i];
@@ -155,6 +161,12 @@ static void unmap_surfaces(struct softpipe_context *sp)
          pipe->region_unmap(pipe, sps->surface.region);
    }
 
+   if (sp->framebuffer.sbuf) {
+      struct softpipe_surface *sps = softpipe_surface(sp->framebuffer.sbuf);
+      if (sps->surface.region)
+         pipe->region_unmap(pipe, sps->surface.region);
+   }
+
    /* textures */
    for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
       struct pipe_mipmap_tree *mt = sp->texture[i];