Re: [PATCH] intel_idle: add Cometlake support

Rafael J. Wysocki
2023-11-29T15:19:40Z

+Rui and Artem

On Wed, Nov 29, 2023 at 3:32 PM Jiang Yihe <jiangyihe042@gmail.com> 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@gmail.com>
> ---
> 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),
> --