CONFIG_INTEL_SSEI: Intel Silicon Security Engine Interface

General informations

The Linux kernel configuration item CONFIG_INTEL_SSEI:

• prompt: Intel Silicon Security Engine Interface
• type: tristate
• depends on: (none)
• defined in drivers/misc/issei/Kconfig
• found in Linux kernels: 7.3-rc+HEAD
• modules built: issei

Help text

The ISSEI (Intel Silicon Security Engine Interface) subsystem provides a communication channel between the host and the Silicon Security Engine. Enable this driver to get SPDM and other features on Intel client CPUs released in 2024 (Lunar Lake) or later.

If selected, the /dev/isseiX device will be created. If in doubt, select N.

Hardware

PCI

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

• vendor: 8086 ("Intel Corporation"), device: 4d5d
• vendor: 8086 ("Intel Corporation"), device: a85d ("Core Ultra 200V Series Processors CSME HECI #1")
• vendor: 8086 ("Intel Corporation"), device: d358
• vendor: 8086 ("Intel Corporation"), device: d470
• vendor: 8086 ("Intel Corporation"), device: e35d ("Core Ultra Processors (Series 3) CSME HECI #1")
• vendor: 8086 ("Intel Corporation"), device: e45d ("Core Ultra Processors (Series 3) CSME HECI #1")

LKDDb

Raw data from LKDDb:

• lkddb module issei CONFIG_INTEL_SSEI : drivers/misc/issei/Kconfig : "Intel Silicon Security Engine Interface" # in 7.3-rc+HEAD
• lkddb pci 8086 4d5d .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-rc+HEAD
• lkddb pci 8086 a85d .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-rc+HEAD
• lkddb pci 8086 d358 .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-rc+HEAD
• lkddb pci 8086 d470 .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-rc+HEAD
• lkddb pci 8086 e35d .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-rc+HEAD
• lkddb pci 8086 e45d .... .... ...... : CONFIG_INTEL_SSEI CONFIG_INTEL_SSEI_HW_HECI : drivers/misc/issei/pci_heci.c # in 7.3-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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