[Mesa-dev] [PATCH] radv: Also set DCC params for sampling for input attachment usage.

[Fredrik Höglund]

On Friday 29 December 2017, Bas Nieuwenhuizen wrote:
> Those are implemented as texture sampling, so we need to make the
> texture TC-compatible too.
> 
> Fixes: 34d23e82ca9 "radv: set some dcc parameters depending on if texture will be sampled"

Reviewed-by: Fredrik Höglund <fredrik at kde.org>

> ---
>  src/amd/vulkan/radv_device.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
> index 2a249b95e28..130b4222bcd 100644
> --- a/src/amd/vulkan/radv_device.c
> +++ b/src/amd/vulkan/radv_device.c
> @@ -3181,7 +3181,8 @@ radv_initialise_color_surface(struct radv_device *device,
>  				max_uncompressed_block_size = V_028C78_MAX_BLOCK_SIZE_128B;
>  		}
>  
> -		if (iview->image->usage & (VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_SRC_BIT)) {
> +		if (iview->image->usage & (VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
> +		                           VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)) {
>  			independent_64b_blocks = 1;
>  			max_compressed_block_size = V_028C78_MAX_BLOCK_SIZE_64B;
>  		} else
>