[PATCH i-g-t] tests/intel/kms_big_fb: Fix width calculation while creating the intel buf

[Juha-Pekka Heikkila]

Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>

On 7.5.2024 15.30, Vinod Govindapillai wrote:
> From: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
> 
> Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
> Signed-off-by: Vinod Govindapillai <vinod.govindapillai at intel.com>
> ---
>   lib/igt_draw.c           | 2 +-
>   tests/intel/kms_big_fb.c | 2 +-
>   2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/lib/igt_draw.c b/lib/igt_draw.c
> index 2c01d7b02..97a7e6b37 100644
> --- a/lib/igt_draw.c
> +++ b/lib/igt_draw.c
> @@ -650,7 +650,7 @@ static struct intel_buf *create_buf(int fd, struct buf_ops *bops,
>   	uint64_t region = driver == INTEL_DRIVER_XE ? vram_if_possible(fd, 0) : -1;
>   	uint64_t size = from->size;
>   
> -	width = from->width;
> +	width = from->stride / (from->bpp / 8);
>   	height = from->height;
>   	if (driver == INTEL_DRIVER_XE)
>   		size = ALIGN(size, xe_get_default_alignment(fd));
> diff --git a/tests/intel/kms_big_fb.c b/tests/intel/kms_big_fb.c
> index f7f303d41..1e45d8e42 100644
> --- a/tests/intel/kms_big_fb.c
> +++ b/tests/intel/kms_big_fb.c
> @@ -199,7 +199,7 @@ static struct intel_buf *init_buf(data_t *data,
>   	tiling = igt_fb_mod_to_tiling(fb->modifier);
>   	bpp = fb->plane_bpp[0];
>   	size = fb->size;
> -	width = fb->width;
> +	width = fb->strides[0] / (bpp / 8);
>   	height = fb->height;
>   
>   	name = gem_flink(data->drm_fd, fb->gem_handle);