Messages in this thread | | | Date | Thu, 2 Jun 2022 14:05:44 -0700 | Subject | Re: [PATCH v2 2/6] x86/amd_nb: Add Family 19h model 70h-7Fh IDs | From | Guenter Roeck <> |
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On 6/2/22 13:11, Mario Limonciello wrote: > Add support for SMN communication on Family 19h Model 70h. > > Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
I can not apply this series without the context patches (which I wasn't copied on), so I assume the idea is to push this through the x86 tree. This is ok with me.
I can not apply this patch without the context patch (which I wasn't copied on), so I assume the idea is to push this through the x86 tree. This is ok with me.
Acked-by: Guenter Roeck <linux@roeck-us.net>
> --- > arch/x86/kernel/amd_nb.c | 4 ++++ > include/linux/pci_ids.h | 1 + > 2 files changed, 5 insertions(+) > > diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c > index 60c7bd525237..15295f5d9aca 100644 > --- a/arch/x86/kernel/amd_nb.c > +++ b/arch/x86/kernel/amd_nb.c > @@ -32,6 +32,8 @@ > #define PCI_DEVICE_ID_AMD_19H_M40H_ROOT 0x14b5 > #define PCI_DEVICE_ID_AMD_19H_M40H_DF_F4 0x167d > #define PCI_DEVICE_ID_AMD_19H_M50H_DF_F4 0x166e > +#define PCI_DEVICE_ID_AMD_19H_M70H_ROOT 0x14e8 > +#define PCI_DEVICE_ID_AMD_19H_M70H_DF_F4 0x14f4 > > /* Protect the PCI config register pairs used for SMN. */ > static DEFINE_MUTEX(smn_mutex); > @@ -46,6 +48,7 @@ static const struct pci_device_id amd_root_ids[] = { > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_MA0H_ROOT) }, > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M10H_ROOT) }, > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_ROOT) }, > + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M70H_ROOT) }, > {} > }; > > @@ -71,6 +74,7 @@ static const struct pci_device_id amd_nb_misc_ids[] = { > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M10H_DF_F3) }, > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F3) }, > { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F3) }, > + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M70H_DF_F3) }, > {} > }; > > diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h > index ec1c226d13e6..32a1f85ff0de 100644 > --- a/include/linux/pci_ids.h > +++ b/include/linux/pci_ids.h > @@ -561,6 +561,7 @@ > #define PCI_DEVICE_ID_AMD_19H_M10H_DF_F3 0x14b0 > #define PCI_DEVICE_ID_AMD_19H_M40H_DF_F3 0x167c > #define PCI_DEVICE_ID_AMD_19H_M50H_DF_F3 0x166d > +#define PCI_DEVICE_ID_AMD_19H_M70H_DF_F3 0x14f3 > #define PCI_DEVICE_ID_AMD_CNB17H_F3 0x1703 > #define PCI_DEVICE_ID_AMD_LANCE 0x2000 > #define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001
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