1 files changed, 25 insertions, 11 deletions

diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 151e29053a..83301f1e62 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -368,12 +368,18 @@ test_attachment_completeness(const GLcontext *ctx, GLenum format,
             att->Complete = GL_FALSE;
             return;
          }
+         if (texImage->TexFormat->TexelBytes == 0) {
+            att_incomplete("compressed internalformat");
+            att->Complete = GL_FALSE;
+            return;
+         }
       }
       else if (format == GL_DEPTH) {
          if (texImage->TexFormat->BaseFormat == GL_DEPTH_COMPONENT) {
             /* OK */
          }
          else if (ctx->Extensions.EXT_packed_depth_stencil &&
+                  ctx->Extensions.ARB_depth_texture &&
                   texImage->TexFormat->BaseFormat == GL_DEPTH_STENCIL_EXT) {
             /* OK */
          }
@@ -384,10 +390,19 @@ test_attachment_completeness(const GLcontext *ctx, GLenum format,
          }
       }
       else {
-         /* no such thing as stencil textures */
-         att_incomplete("illegal stencil texture");
-         att->Complete = GL_FALSE;
-         return;
+         ASSERT(format == GL_STENCIL);
+         ASSERT(att->Renderbuffer->StencilBits);
+         if (ctx->Extensions.EXT_packed_depth_stencil &&
+             ctx->Extensions.ARB_depth_texture &&
+             att->Renderbuffer->_BaseFormat == GL_DEPTH_STENCIL_EXT) {
+            /* OK */
+         }
+         else {
+            /* no such thing as stencil-only textures */
+            att_incomplete("illegal stencil texture");
+            att->Complete = GL_FALSE;
+            return;
+         }
       }
    }
    else if (att->Type == GL_RENDERBUFFER_EXT) {
@@ -692,7 +707,7 @@ _mesa_BindRenderbufferEXT(GLenum target, GLuint renderbuffer)
       return;
    }
 
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    /* The above doesn't fully flush the drivers in the way that a
     * glFlush does, but that is required here:
     */
@@ -1187,8 +1202,7 @@ _mesa_BindFramebufferEXT(GLenum target, GLuint framebuffer)
       return;
    }
 
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
-
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    if (ctx->Driver.Flush) {  
       ctx->Driver.Flush(ctx);
    }
@@ -1269,7 +1283,7 @@ _mesa_DeleteFramebuffersEXT(GLsizei n, const GLuint *framebuffers)
    GET_CURRENT_CONTEXT(ctx);
 
    ASSERT_OUTSIDE_BEGIN_END(ctx);
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    /* The above doesn't fully flush the drivers in the way that a
     * glFlush does, but that is required here:
     */
@@ -1507,7 +1521,7 @@ framebuffer_texture(GLcontext *ctx, const char *caller, GLenum target,
       }
    }
 
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    /* The above doesn't fully flush the drivers in the way that a
     * glFlush does, but that is required here:
     */
@@ -1688,7 +1702,7 @@ _mesa_FramebufferRenderbufferEXT(GLenum target, GLenum attachment,
    }
 
 
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    /* The above doesn't fully flush the drivers in the way that a
     * glFlush does, but that is required here:
     */
@@ -1769,7 +1783,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
       }
    }
 
-   FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+   FLUSH_CURRENT(ctx, _NEW_BUFFERS);
    /* The above doesn't fully flush the drivers in the way that a
     * glFlush does, but that is required here:
     */