Re: [PATCH i-g-t v2 1/3] lib/intel_device_info: set has_flatccs on LNL

["Jahagirdar, Akshata" <akshata.jahagirdar@intel.com>]

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On 2/1/2024 2:30 AM, Matthew Auld wrote:
> Xe2 supports flat CCS based compression, including igpu. Currently
> HAS_FLATCCS() is incorrectly returning false on LNL.
>
> Signed-off-by: Matthew Auld<matthew.auld@intel.com>
> Cc: Akshata Jahagirdar<akshata.jahagirdar@intel.com>
> Cc: Zbigniew Kempczyński<zbigniew.kempczynski@intel.com>
> Reviewed-by: Zbigniew Kempczyński<zbigniew.kempczynski@intel.com>
> ---
>   lib/intel_device_info.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/lib/intel_device_info.c b/lib/intel_device_info.c
> index a669797c3..64b5246b7 100644
> --- a/lib/intel_device_info.c
> +++ b/lib/intel_device_info.c
> @@ -509,6 +509,7 @@ static const struct intel_device_info intel_lunarlake_info = {
>   	.graphics_rel = 4,
>   	.display_ver = 20,
>   	.has_4tile = true,
> +	.has_flatccs = true,
>   	.is_lunarlake = true,
>   	.codename = "lunarlake",
>   	.cmds_info = &xe2_cmds_info,
Reviewed-by: Akshata Jahagirdar <akshata.jahagirdar@intel.com 
<mailto:zbigniew.kempczynski@intel.com>>

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