linux-kernel - Re: [PATCH 1/3] peci: Add Intel Sapphire Rapids support

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Message-ID: <36752432-52e7-22e1-a2de-332749aa15a1@roeck-us.net>
Date:   Tue, 11 Jul 2023 12:45:59 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Naresh Solanki <naresh.solanki@...ements.com>,
        linux-kernel@...r.kernel.org, linux-hwmon@...r.kernel.org,
        iwona.winiarska@...el.com, jdelvare@...e.com
Cc:     Patrick Rudolph <patrick.rudolph@...ements.com>,
        openbmc@...ts.ozlabs.org
Subject: Re: [PATCH 1/3] peci: Add Intel Sapphire Rapids support

On 7/11/23 09:04, Naresh Solanki wrote:
> Add support for detection of Intel Sapphire Rapids processor based on
> CPU family & model.
> 
> Sapphire Rapids Xeon processors with the family set to 6 and the
> model set to INTEL_FAM6_SAPPHIRERAPIDS_X. The data field for this entry
> is "spr".
> 
> Signed-off-by: Patrick Rudolph <patrick.rudolph@...ements.com>
> Signed-off-by: Naresh Solanki <Naresh.Solanki@...ements.com>

Please version your patches and provide change logs.

Guenter

> ---
>   drivers/peci/cpu.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/peci/cpu.c b/drivers/peci/cpu.c
> index de4a7b3e5966..3668a908d259 100644
> --- a/drivers/peci/cpu.c
> +++ b/drivers/peci/cpu.c
> @@ -318,6 +318,11 @@ static const struct peci_device_id peci_cpu_device_ids[] = {
>   		.model	= INTEL_FAM6_ICELAKE_X,
>   		.data	= "icx",
>   	},
> +	{ /* Sapphire Rapids Xeon */
> +		.family	= 6,
> +		.model	= INTEL_FAM6_SAPPHIRERAPIDS_X,
> +		.data	= "spr",
> +	},
>   	{ /* Icelake Xeon D */
>   		.family	= 6,
>   		.model	= INTEL_FAM6_ICELAKE_D,
> 
> base-commit: 4dbbaf8fbdbd13adc80731b2452257857e4c2d8b