[PATCH 01/11] etnaviv: fill in layer_stride for imported resources

[Wladimir J. van der Laan]

On Fri, Jun 23, 2017 at 05:50:18PM +0200, Lucas Stach wrote:
> The layer stride information is used in various parts of the driver,
> so it needs to be present regardless if the driver allocated the
> buffer itself or merely imported it from an external source.

Reviewed-by: Wladimir J. van der Laan <laanwj at gmail.com>

> 
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
> ---
>  src/gallium/drivers/etnaviv/etnaviv_resource.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c
> index 1c098445b17a..dfd087071193 100644
> --- a/src/gallium/drivers/etnaviv/etnaviv_resource.c
> +++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c
> @@ -352,6 +352,8 @@ etna_resource_from_handle(struct pipe_screen *pscreen,
>  
>     level->padded_width = align(level->width, paddingX);
>     level->padded_height = align(level->height, paddingY);
> +   level->layer_stride = level->stride * util_format_get_nblocksy(prsc->format,
> +                                                                  level->padded_height);
>  
>     /* The DDX must give us a BO which conforms to our padding size.
>      * The stride of the BO must be greater or equal to our padded
> -- 
> 2.11.0
> 
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