[Mesa-dev] [PATCH] radv: set fmask_surf_index on fmask surfaces.

[Samuel Pitoiset]

Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>

On 05/01/2018 04:33 AM, Dave Airlie wrote:
> From: Dave Airlie <airlied at redhat.com>
> 
> This is needed for gfx9 and later for all fmask surface index.
> 
> (Mentioned by Marek on irc)
> ---
>   src/amd/vulkan/radv_image.c | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
> index 0d0080ca889..ad480901eed 100644
> --- a/src/amd/vulkan/radv_image.c
> +++ b/src/amd/vulkan/radv_image.c
> @@ -742,8 +742,10 @@ radv_image_get_fmask_info(struct radv_device *device,
>   	info.samples = 1;
>   	fmask.flags = image->surface.flags | RADEON_SURF_FMASK;
>   
> -	if (!image->shareable)
> +	if (!image->shareable) {
> +		info.fmask_surf_index = &device->fmask_mrt_offset_counter;
>   		info.surf_index = &device->fmask_mrt_offset_counter;
> +	}
>   
>   	/* Force 2D tiling if it wasn't set. This may occur when creating
>   	 * FMASK for MSAA resolve on R6xx. On R6xx, the single-sample
>