linux-kernel - Re: [PATCH v2 4/6] hwmon: (k10temp): Add support for family 17h models A0h-AFh

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Date:   Thu, 2 Jun 2022 14:06:03 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Mario Limonciello <mario.limonciello@....com>,
        Clemens Ladisch <clemens@...isch.de>,
        Jean Delvare <jdelvare@...e.com>,
        "open list:K10TEMP HARDWARE MONITORING DRIVER" 
        <linux-hwmon@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Cc:     babu.moger@....com, yazen.ghannam@....com, x86@...nel.org
Subject: Re: [PATCH v2 4/6] hwmon: (k10temp): Add support for family 17h
 models A0h-AFh

On 6/2/22 13:11, Mario Limonciello wrote:
> Add the support for CCD offsets used on family 17h models A0h-AFh.
> 
> Signed-off-by: Mario Limonciello <mario.limonciello@....com>

Acked-by: Guenter Roeck <linux@...ck-us.net>

> ---
>   drivers/hwmon/k10temp.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
> index 4e239bd75b1d..5f831e74bc51 100644
> --- a/drivers/hwmon/k10temp.c
> +++ b/drivers/hwmon/k10temp.c
> @@ -428,6 +428,10 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
>   			data->ccd_offset = 0x154;
>   			k10temp_get_ccd_support(pdev, data, 8);
>   			break;
> +		case 0xa0 ... 0xaf:
> +			data->ccd_offset = 0x300;
> +			k10temp_get_ccd_support(pdev, data, 8);
> +			break;
>   		}
>   	} else if (boot_cpu_data.x86 == 0x19) {
>   		data->temp_adjust_mask = ZEN_CUR_TEMP_RANGE_SEL_MASK;
> @@ -489,6 +493,7 @@ static const struct pci_device_id k10temp_id_table[] = {
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F3) },
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F3) },
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F3) },
> +	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_MA0H_DF_F3) },
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_DF_F3) },
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M10H_DF_F3) },
>   	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F3) },