Reviewed-by: Jordan Justen <jordan.l.jus...@intel.com>
On Wed, Jul 16, 2014 at 3:32 PM, Anuj Phogat <anuj.pho...@gmail.com> wrote:
> The bug is triggered by using glTexSubImage2d() with GL_DEPTH_STENCIL
> as base internal format and non-zero x, y offsets. Currently x, y
> offsets are ignored while updating the texture image.
>
> Fixes Khronos GLES3 CTS tests:
> npot_tex_sub_image_2d
> npot_tex_sub_image_3d
> npot_pbo_tex_sub_image_2d
> npot_pbo_tex_sub_image_2d
>
> Cc: <mesa-sta...@lists.freedesktop.org>
> Signed-off-by: Anuj Phogat <anuj.pho...@gmail.com>
> ---
> src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> index 2ab0faa..b36ffc7 100644
> --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> @@ -2129,9 +2129,9 @@ intel_miptree_unmap_depthstencil(struct brw_context
> *brw,
> x + s_image_x + map->x,
> y + s_image_y + map->y,
> brw->has_swizzling);
> - ptrdiff_t z_offset = ((y + z_image_y) *
> + ptrdiff_t z_offset = ((y + z_image_y + map->y) *
> (z_mt->pitch / 4) +
> - (x + z_image_x));
> + (x + z_image_x + map->x));
>
> if (map_z32f_x24s8) {
> z_map[z_offset] = packed_map[(y * map->w + x) * 2 + 0];
> --
> 1.9.3
>
> _______________________________________________
> mesa-dev mailing list
> mesa-dev@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/mesa-dev
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
