[igt-dev] [PATCH i-g-t] tests/kms_ccs: Use correct CCS plane for semiplanar formats

[Petri Latvala]

On Thu, Feb 13, 2020 at 11:30:41AM +0200, Mika Kahola wrote:
> In case with semiplanar formats, we should use correct CCS plane
> when these formats are under a test.
> 
> Signed-off-by: Mika Kahola <mika.kahola at intel.com>
> ---
>  lib/igt_fb.c    |  2 +-
>  lib/igt_fb.h    |  1 +
>  tests/kms_ccs.c | 27 ++++++++++++++++++++-------
>  3 files changed, 22 insertions(+), 8 deletions(-)
> 
> diff --git a/lib/igt_fb.c b/lib/igt_fb.c
> index 8bdb0a09..0f8435a5 100644
> --- a/lib/igt_fb.c
> +++ b/lib/igt_fb.c
> @@ -359,7 +359,7 @@ static const struct format_desc_struct *lookup_drm_format(uint32_t drm_format)
>  	return NULL;
>  }
>  
> -static bool igt_format_is_yuv_semiplanar(uint32_t format)
> +bool igt_format_is_yuv_semiplanar(uint32_t format)


New exported library function could use some docs if you don't mind!


-- 
Petri Latvala