CONFIG_NSM: Nitro (Enclaves) Security Module support

General informations

The Linux kernel configuration item CONFIG_NSM:

• prompt: Nitro (Enclaves) Security Module support
• type: tristate
• depends on: CONFIG_VIRTIO
• defined in drivers/misc/Kconfig
• found in Linux kernels: 6.8–6.12
• modules built: nsm

Help text

This driver provides support for the Nitro Security Module in AWS EC2 Nitro based Enclaves. The driver exposes a /dev/nsm device user space can use to communicate with the hypervisor.

To compile this driver as a module, choose M here. The module will be called nsm.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module nsm CONFIG_NSM : drivers/misc/Kconfig : "Nitro (Enclaves) Security Module support" # in 6.8–6.12
• lkddb virtio 00000021 ........ : CONFIG_NSM : drivers/misc/nsm.c # in 6.8–6.12

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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