[Mesa-dev] [PATCH] radeon/video: add gfx9 offsets when rejoin the video surface

[Christian König]

Am 25.10.2017 um 15:46 schrieb Leo Liu:
> For CPU access.
>
> Signed-off-by: Leo Liu <leo.liu at amd.com>
> Cc: mesa-stable at lists.freedesktop.org

Reviewed-by: Christian König <christian.koenig at amd.com>

> ---
>   src/gallium/drivers/radeon/radeon_video.c | 5 ++++-
>   1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/drivers/radeon/radeon_video.c b/src/gallium/drivers/radeon/radeon_video.c
> index 4f796e8036..2a7ad187be 100644
> --- a/src/gallium/drivers/radeon/radeon_video.c
> +++ b/src/gallium/drivers/radeon/radeon_video.c
> @@ -182,8 +182,11 @@ void si_vid_join_surfaces(struct r600_common_context *rctx,
>   
>   			for (j = 0; j < ARRAY_SIZE(surfaces[i]->u.legacy.level); ++j)
>   				surfaces[i]->u.legacy.level[j].offset += off;
> -		} else
> +		} else {
>   			surfaces[i]->u.gfx9.surf_offset += off;
> +			for (j = 0; j < ARRAY_SIZE(surfaces[i]->u.gfx9.offset); ++j)
> +				surfaces[i]->u.gfx9.offset[j] += off;
> +		}
>   
>   		off += surfaces[i]->surf_size;
>   	}