Lucas Stach <l.st...@pengutronix.de> writes:
> From: Philipp Zabel <p.za...@pengutronix.de>
>
> Images with multiple planes in separate chained texture resources should
> report the correct number of planes.
>
> Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
> ---
> src/gallium/state_trackers/dri/dri2.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/state_trackers/dri/dri2.c
> b/src/gallium/state_trackers/dri/dri2.c
> index 510b7f8d04a7..4c8ea485cc70 100644
> --- a/src/gallium/state_trackers/dri/dri2.c
> +++ b/src/gallium/state_trackers/dri/dri2.c
> @@ -1083,7 +1083,9 @@ static GLboolean
> dri2_query_image(__DRIimage *image, int attrib, int *value)
> {
> struct winsys_handle whandle;
> + struct pipe_resource *tex;
> unsigned usage;
> + int i;
>
> if (image->use & __DRI_IMAGE_USE_BACKBUFFER)
> usage = PIPE_HANDLE_USAGE_EXPLICIT_FLUSH;
> @@ -1157,7 +1159,9 @@ dri2_query_image(__DRIimage *image, int attrib, int
> *value)
> }
> return GL_TRUE;
> case __DRI_IMAGE_ATTRIB_NUM_PLANES:
> - *value = 1;
> + for (i = 0, tex = image->texture; i < 4 && tex; tex = tex->next)
> + i++;
> + *value = i;
> return GL_TRUE;What's the "< 4" limit for? Other than that, patch 1-2 are: Reviewed-by: Eric Anholt <e...@anholt.net>
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