Re: [PATCH] intel_idle: add Cometlake support

[Rafael J. Wysocki]

+Rui and Artem

On Wed, Nov 29, 2023 at 3:32 PM Jiang Yihe <jiangyihe042@xxxxxxxxx> wrote:
>
> Since the Cometlake C-State is supported, support for Cometlake should
> be added to intel_idle. Just use Kabylake C-State table for Cometlake
> because they share the same table in intel_cstate.
>
> Signed-off-by: Jiang Yihe <jiangyihe042@xxxxxxxxx>
> ---
>  drivers/idle/intel_idle.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
> index dcda0afec..f83f78037 100644
> --- a/drivers/idle/intel_idle.c
> +++ b/drivers/idle/intel_idle.c
> @@ -1418,6 +1418,8 @@ static const struct x86_cpu_id intel_idle_ids[] __initconst = {
>         X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE,             &idle_cpu_skl),
>         X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE_L,          &idle_cpu_skl),
>         X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE,            &idle_cpu_skl),
> +       X86_MATCH_INTEL_FAM6_MODEL(COMETLAKE_L,         &idle_cpu_skl),
> +       X86_MATCH_INTEL_FAM6_MODEL(COMETLAKE,           &idle_cpu_skl),
>         X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE_X,           &idle_cpu_skx),
>         X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X,           &idle_cpu_icx),
>         X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D,           &idle_cpu_icx),
> --