On 12/28/2011 11:14 AM, Eric Anholt wrote: > We didn't consume these flags in any way that would produce a > functional difference, but we might have some day. > --- > src/mesa/drivers/dri/intel/intel_buffer_objects.c | 4 +++- > 1 files changed, 3 insertions(+), 1 deletions(-) > > diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.c > b/src/mesa/drivers/dri/intel/intel_buffer_objects.c > index 4a1a816..9b1f642 100644 > --- a/src/mesa/drivers/dri/intel/intel_buffer_objects.c > +++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.c > @@ -663,7 +663,9 @@ intel_bufferobj_copy_subdata(struct gl_context *ctx, > */ > if (src == dst) { > char *ptr = intel_bufferobj_map_range(ctx, 0, dst->Size, > - GL_MAP_READ_BIT, dst); > + GL_MAP_READ_BIT | > + GL_MAP_WRITE_BIT, > + dst); > memmove(ptr + write_offset, ptr + read_offset, size); > intel_bufferobj_unmap(ctx, dst); > } else {
For the series (1-3): Reviewed-by: Kenneth Graunke <kenn...@whitecape.org> _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev