i965/gen6 fbo: make unmatched depth/stencil configs return unsupported

[mesa.git] / src / mesa / drivers / x11 / xm_dd.c

diff --git a/src/mesa/drivers/x11/xm_dd.c b/src/mesa/drivers/x11/xm_dd.c
index d0adea50a5d1dd8afe6f9bc43b4c27ec72f66bdc..10634fe73c0e76c2fbe7dbbc3c69f01d252fc543 100644 (file)
--- a/src/mesa/drivers/x11/xm_dd.c
+++ b/src/mesa/drivers/x11/xm_dd.c
@@ -54,9 +54,9 @@ finish_or_flush( struct gl_context *ctx )
 {
    const XMesaContext xmesa = XMESA_CONTEXT(ctx);
    if (xmesa) {
-      _glthread_LOCK_MUTEX(_xmesa_lock);
+      mtx_lock(&_xmesa_lock);
       XSync( xmesa->display, False );
-      _glthread_UNLOCK_MUTEX(_xmesa_lock);
+      mtx_unlock(&_xmesa_lock);
    }
 }
 
@@ -366,12 +366,10 @@ xmesa_DrawPixels_8R8G8B( struct gl_context *ctx,
          buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
                                                      unpack->BufferObj->Size,
                                                      GL_MAP_READ_BIT,
-                                                     unpack->BufferObj);
+                                                     unpack->BufferObj,
+                                                      MAP_INTERNAL);
          if (!buf) {
-            /* buffer is already mapped - that's an error */
-            _mesa_error(ctx, GL_INVALID_OPERATION,
-                        "glDrawPixels(PBO is mapped)");
-            return;
+            return; /* error */
          }
          pixels = ADD_POINTERS(buf, pixels);
       }
@@ -417,7 +415,7 @@ xmesa_DrawPixels_8R8G8B( struct gl_context *ctx,
       }
 
       if (_mesa_is_bufferobj(unpack->BufferObj)) {
-         ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
+         ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj, MAP_INTERNAL);
       }
    }
    else {
@@ -500,12 +498,10 @@ xmesa_DrawPixels_5R6G5B( struct gl_context *ctx,
          buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
                                                      unpack->BufferObj->Size,
                                                      GL_MAP_READ_BIT,
-                                                     unpack->BufferObj);
+                                                     unpack->BufferObj,
+                                                      MAP_INTERNAL);
          if (!buf) {
-            /* buffer is already mapped - that's an error */
-            _mesa_error(ctx, GL_INVALID_OPERATION,
-                        "glDrawPixels(PBO is mapped)");
-            return;
+            return; /* error */
          }
          pixels = ADD_POINTERS(buf, pixels);
       }
@@ -550,7 +546,7 @@ xmesa_DrawPixels_5R6G5B( struct gl_context *ctx,
       }
 
       if (unpack->BufferObj->Name) {
-         ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
+         ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj, MAP_INTERNAL);
       }
    }
    else {
@@ -750,17 +746,13 @@ xmesa_update_state( struct gl_context *ctx, GLbitfield new_state )
  * That problem led to the GLX_MESA_resize_buffers extension.
  */
 static void
-xmesa_viewport(struct gl_context *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
+xmesa_viewport(struct gl_context *ctx)
 {
    XMesaContext xmctx = XMESA_CONTEXT(ctx);
    XMesaBuffer xmdrawbuf = XMESA_BUFFER(ctx->WinSysDrawBuffer);
    XMesaBuffer xmreadbuf = XMESA_BUFFER(ctx->WinSysReadBuffer);
    xmesa_check_and_update_buffer_size(xmctx, xmdrawbuf);
    xmesa_check_and_update_buffer_size(xmctx, xmreadbuf);
-   (void) x;
-   (void) y;
-   (void) w;
-   (void) h;
 }
 
 
@@ -841,7 +833,6 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
 {
    driver->GetString = get_string;
    driver->UpdateState = xmesa_update_state;
-   driver->GetBufferSize = NULL; /* OBSOLETE */
    driver->Flush = finish_or_flush;
    driver->Finish = finish_or_flush;
    driver->ColorMask = color_mask;
@@ -850,7 +841,7 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
    if (TEST_META_FUNCS) {
       driver->Clear = _mesa_meta_Clear;
       driver->CopyPixels = _mesa_meta_CopyPixels;
-      driver->BlitFramebuffer = _mesa_meta_BlitFramebuffer;
+      driver->BlitFramebuffer = _mesa_meta_and_swrast_BlitFramebuffer;
       driver->DrawPixels = _mesa_meta_DrawPixels;
       driver->Bitmap = _mesa_meta_Bitmap;
    }