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 <[email protected]>
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