On Thu, Jun 02, 2022 at 03:11:32PM -0500, Mario Limonciello wrote:
> Add support for SMN communication on Family 17h Model A0h.
>
> Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> # pci_ids.h
> ---
> v1->v2:
> * Drop fixes tag
> * Fix commit message and definitions for s/17/19/
> ---
> arch/x86/kernel/amd_nb.c | 5 +++++
> include/linux/pci_ids.h | 1 +
> 2 files changed, 6 insertions(+)
>
> diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
> index 190e0f763375..60c7bd525237 100644
> --- a/arch/x86/kernel/amd_nb.c
> +++ b/arch/x86/kernel/amd_nb.c
> @@ -19,12 +19,14 @@
> #define PCI_DEVICE_ID_AMD_17H_M10H_ROOT 0x15d0
> #define PCI_DEVICE_ID_AMD_17H_M30H_ROOT 0x1480
> #define PCI_DEVICE_ID_AMD_17H_M60H_ROOT 0x1630
> +#define PCI_DEVICE_ID_AMD_17H_MA0H_ROOT 0x14b5
> #define PCI_DEVICE_ID_AMD_19H_M10H_ROOT 0x14a4
> #define PCI_DEVICE_ID_AMD_17H_DF_F4 0x1464
> #define PCI_DEVICE_ID_AMD_17H_M10H_DF_F4 0x15ec
> #define PCI_DEVICE_ID_AMD_17H_M30H_DF_F4 0x1494
> #define PCI_DEVICE_ID_AMD_17H_M60H_DF_F4 0x144c
> #define PCI_DEVICE_ID_AMD_17H_M70H_DF_F4 0x1444
> +#define PCI_DEVICE_ID_AMD_17H_MA0H_DF_F4 0x1728
> #define PCI_DEVICE_ID_AMD_19H_DF_F4 0x1654
> #define PCI_DEVICE_ID_AMD_19H_M10H_DF_F4 0x14b1
> #define PCI_DEVICE_ID_AMD_19H_M40H_ROOT 0x14b5
> @@ -41,6 +43,7 @@ static const struct pci_device_id amd_root_ids[] = {
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_ROOT) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_ROOT) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M60H_ROOT) },
> + { 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) },
> {}
> @@ -61,6 +64,7 @@ static const struct pci_device_id amd_nb_misc_ids[] = {
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F3) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F3) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F3) },
> + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_MA0H_DF_F3) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F3) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F3) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_DF_F3) },
> @@ -81,6 +85,7 @@ static const struct pci_device_id amd_nb_link_ids[] = {
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F4) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F4) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F4) },
> + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_MA0H_DF_F4) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_DF_F4) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M10H_DF_F4) },
> { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F4) },
> diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
> index 0178823ce8c2..ec1c226d13e6 100644
> --- a/include/linux/pci_ids.h
> +++ b/include/linux/pci_ids.h
> @@ -556,6 +556,7 @@
> #define PCI_DEVICE_ID_AMD_17H_M30H_DF_F3 0x1493
> #define PCI_DEVICE_ID_AMD_17H_M60H_DF_F3 0x144b
> #define PCI_DEVICE_ID_AMD_17H_M70H_DF_F3 0x1443
> +#define PCI_DEVICE_ID_AMD_17H_MA0H_DF_F3 0x1727
> #define PCI_DEVICE_ID_AMD_19H_DF_F3 0x1653
> #define PCI_DEVICE_ID_AMD_19H_M10H_DF_F3 0x14b0
> #define PCI_DEVICE_ID_AMD_19H_M40H_DF_F3 0x167c
> --
> 2.34.1
>
