CONFIG_AMD_RNG: AMD 768 Random Number Generator support

General informations

The Linux kernel configuration item CONFIG_AMD_RNG:

• prompt: AMD 768 Random Number Generator support
• type: tristate
• depends on: CONFIG_X86 && CONFIG_PCI
• defined in drivers/char/Kconfig
• found in Linux kernels: 2.5.45–2.5.64
• modules built: amd768_rng

Help text

This driver provides kernel-side support for the Random Number Generator hardware found on AMD 76x based motherboards.

Both a character driver, used to read() entropy data, and a timer function which automatically adds entropy directly into the kernel pool, are exported by this driver.

To compile this driver as a module ( = code which can be inserted in and removed from the running kernel whenever you want), say M here and read Documentation/modules.txt. The module will be called amd768_rng.

If unsure, say N.

Hardware

PCI

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

• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 7443 ("AMD-768 [Opus] ACPI")

LKDDb

Raw data from LKDDb:

• lkddb module amd768_rng CONFIG_AMD_RNG : drivers/char/Kconfig : "AMD 768 Random Number Generator support" # in 2.5.45–2.5.64
• lkddb pci 1022 7443 .... .... ...... : CONFIG_AMD_RNG : drivers/char/amd768_rng.c # in 2.5.45–2.5.64

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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