CONFIG_PCI_TSM: PCI TSM: Device security protocol support

General informations

The Linux kernel configuration item CONFIG_PCI_TSM:

• prompt: PCI TSM: Device security protocol support
• type: bool
• depends on: (none)
• defined in drivers/pci/Kconfig
• found in Linux kernels: 6.19-rc+HEAD

Help text

The TEE (Trusted Execution Environment) Device Interface Security Protocol (TDISP) defines a "TSM" as a platform agent that manages device authentication, link encryption, link integrity protection, and assignment of PCI device functions (virtual or physical) to confidential computing VMs that can access (DMA) guest private memory.

Enable a platform TSM driver to use this capability.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

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)

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