Re: [PATCH] drm/amdgpu/display: fix compile error

["Li, Sun peng (Leo)" <Sunpeng.Li@amd.com>]

This has already been fixed here:
https://patchwork.freedesktop.org/patch/336195/

Should be mirrored on Alex's tree soon.

Thanks,
Leo

On 2019-10-17 2:19 a.m., Chen Wandun wrote:
> From: Chenwandun <chenwandun@huawei.com>
> 
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:1913:48: error: struct dc_crtc_timing_flags has no member named DSC
>    if (res_ctx->pipe_ctx[i].stream->timing.flags.DSC)
> 						^
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:1914:73: error: struct dc_crtc_timing has no member named dsc_cfg
>    pipes[pipe_cnt].dout.output_bpp = res_ctx->pipe_ctx[i].stream->timing.dsc_cfg.bits_per_pixel / 16.0;
> 									^
> Signed-off-by: Chenwandun <chenwandun@huawei.com>
> ---
>  drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
> index 914e378..4f03318 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
> @@ -1910,8 +1910,10 @@ int dcn20_populate_dml_pipes_from_context(
>  			pipes[pipe_cnt].dout.output_bpp = output_bpc * 3;
>  		}
>  
> +#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
>  		if (res_ctx->pipe_ctx[i].stream->timing.flags.DSC)
>  			pipes[pipe_cnt].dout.output_bpp = res_ctx->pipe_ctx[i].stream->timing.dsc_cfg.bits_per_pixel / 16.0;
> +#endif
>  
>  		/* todo: default max for now, until there is logic reflecting this in dc*/
>  		pipes[pipe_cnt].dout.output_bpc = 12;
>