CONFIG_NVGRACE_GPU_VFIO_PCI: VFIO support for the GPU in the NVIDIA Grace Hopper Superchip

General informations

The Linux kernel configuration item CONFIG_NVGRACE_GPU_VFIO_PCI:

• prompt: VFIO support for the GPU in the NVIDIA Grace Hopper Superchip
• type: tristate
• depends on: CONFIG_ARM64 || ( CONFIG_COMPILE_TEST && CONFIG_64BIT )
• defined in drivers/vfio/pci/nvgrace-gpu/Kconfig
• found in Linux kernels: 6.9–6.17, 6.18-rc+HEAD
• modules built: nvgrace-gpu-vfio-pci

Help text

VFIO support for the GPU in the NVIDIA Grace Hopper Superchip is required to assign the GPU device to userspace using KVM/qemu/etc.

If you don't know what to do here, say N.

Hardware

PCI

Numeric ID (from LKDDb) and names (from pci.ids) of recognized devices:

• vendor: 10de ("NVIDIA Corporation"), device: 2342 ("GH100 [GH200 120GB / 480GB]")
• vendor: 10de ("NVIDIA Corporation"), device: 2345 ("GH100 [GH100-88K-A1]")
• vendor: 10de ("NVIDIA Corporation"), device: 2348 ("GH100 [GH200 144G HBM3e]")
• vendor: 10de ("NVIDIA Corporation"), device: 2941 ("GB100 [HGX GB200]")
• vendor: 10de ("NVIDIA Corporation"), device: 31c2 ("GB110 [GB300]")

LKDDb

Raw data from LKDDb:

• lkddb module nvgrace-gpu-vfio-pci CONFIG_NVGRACE_GPU_VFIO_PCI : drivers/vfio/pci/nvgrace-gpu/Kconfig : "VFIO support for the GPU in the NVIDIA Grace Hopper Superchip" # in 6.9–6.17, 6.18-rc+HEAD
• lkddb pci 10de 2342 .... .... ...... : CONFIG_NVGRACE_GPU_VFIO_PCI CONFIG_VFIO CONFIG_VFIO_PCI_CORE : drivers/vfio/pci/nvgrace-gpu/main.c # in 6.9–6.17, 6.18-rc+HEAD
• lkddb pci 10de 2345 .... .... ...... : CONFIG_NVGRACE_GPU_VFIO_PCI CONFIG_VFIO CONFIG_VFIO_PCI_CORE : drivers/vfio/pci/nvgrace-gpu/main.c # in 6.9–6.17, 6.18-rc+HEAD
• lkddb pci 10de 2348 .... .... ...... : CONFIG_NVGRACE_GPU_VFIO_PCI CONFIG_VFIO CONFIG_VFIO_PCI_CORE : drivers/vfio/pci/nvgrace-gpu/main.c # in 6.13–6.17, 6.18-rc+HEAD
• lkddb pci 10de 2941 .... .... ...... : CONFIG_NVGRACE_GPU_VFIO_PCI CONFIG_VFIO CONFIG_VFIO_PCI_CORE : drivers/vfio/pci/nvgrace-gpu/main.c # in 6.14–6.17, 6.18-rc+HEAD
• lkddb pci 10de 31c2 .... .... ...... : CONFIG_NVGRACE_GPU_VFIO_PCI CONFIG_VFIO CONFIG_VFIO_PCI_CORE : drivers/vfio/pci/nvgrace-gpu/main.c # in 6.18-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)
• The Linux PCI ID Repository.

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