i965: Fix access mode of index buffer rebase.

It doesn't matter with our current implementation of MapBufferRange, but it was wrong -- the result pointer is read by intel_upload_data(). Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2013-01-23 15:23:43 -08:00
parent 016928b163
commit 936a3ca6fd
1 changed files with 1 additions and 1 deletions
@@ -811,7 +811,7 @@ static void brw_upload_indices(struct brw_context *brw)
          GLubyte *map = ctx->Driver.MapBufferRange(ctx,
                                                    offset,
                                                    ib_size,
-                                                    GL_MAP_WRITE_BIT,
+                                                    GL_MAP_READ_BIT,
                                                    bufferobj);

          intel_upload_data(&brw->intel, map, ib_size, ib_type_size,