linux-kernel - Re: [PATCH] x86,AMD: Power driver support for AMD's family 16h processors

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Message-ID: <CAErSpo4p1-=71SXN3eg0KVu_S0mwjVjYUBfXSBMypJAatvnAiA@mail.gmail.com>
Date:	Tue, 4 Dec 2012 10:26:16 -0700
From:	Bjorn Helgaas <bhelgaas@...gle.com>
To:	Boris Ostrovsky <boris.ostrovsky@....com>
Cc:	herrmann.der.user@...glemail.com, khali@...ux-fr.org,
	lm-sensors@...sensors.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86,AMD: Power driver support for AMD's family 16h processors

On Tue, Dec 4, 2012 at 5:10 AM, Boris Ostrovsky <boris.ostrovsky@....com> wrote:
> Add family 16h PCI ID to AMD's power driver to allow it report
> power consumption on these processors.
>
> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@....com>
> ---
>  drivers/hwmon/fam15h_power.c |    1 +
>  include/linux/pci_ids.h      |    1 +
>  2 files changed, 2 insertions(+)
>
> diff --git a/drivers/hwmon/fam15h_power.c b/drivers/hwmon/fam15h_power.c
> index 4f41104..dda1113 100644
> --- a/drivers/hwmon/fam15h_power.c
> +++ b/drivers/hwmon/fam15h_power.c
> @@ -248,6 +248,7 @@ static void __devexit fam15h_power_remove(struct pci_dev *pdev)
>
>  static DEFINE_PCI_DEVICE_TABLE(fam15h_power_id_table) = {
>         { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) },
> +       { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_16H_NB_F4) },
>         {}
>  };
>  MODULE_DEVICE_TABLE(pci, fam15h_power_id_table);
> diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
> index 9d36b82..9c9a464 100644
> --- a/include/linux/pci_ids.h
> +++ b/include/linux/pci_ids.h
> @@ -524,6 +524,7 @@
>  #define PCI_DEVICE_ID_AMD_15H_NB_F3    0x1603
>  #define PCI_DEVICE_ID_AMD_15H_NB_F4    0x1604
>  #define PCI_DEVICE_ID_AMD_15H_NB_F5    0x1605
> +#define PCI_DEVICE_ID_AMD_16H_NB_F4    0x1534
>  #define PCI_DEVICE_ID_AMD_CNB17H_F3    0x1703
>  #define PCI_DEVICE_ID_AMD_LANCE                0x2000
>  #define PCI_DEVICE_ID_AMD_LANCE_HOME   0x2001

Read the comment at the top of pci_ids.h.  Based on just this patch,
it doesn't seem like the pci_ids.h change is warranted.

Bjorn
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