CONFIG_HW_RANDOM: Hardware Random Number Generator Core support

General informations

The Linux kernel configuration item CONFIG_HW_RANDOM has multiple definitions:

Hardware Random Number Generator Core support found in drivers/char/hw_random/Kconfig

The configuration item CONFIG_HW_RANDOM:

• prompt: Hardware Random Number Generator Core support
• type: tristate
• depends on: (none)
• defined in drivers/char/hw_random/Kconfig
• found in Linux kernels: 2.6.20–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• modules built: core, hw_random, rng-core, rng-core

Help text

Hardware Random Number Generator Core infrastructure.

To compile this driver as a module, choose M here: the module will be called rng-core. This provides a device that's usually called /dev/hwrng, and which exposes one of possibly several hardware random number generators.

These hardware random number generators do feed into the kernel's random number generator entropy pool.

If unsure, say Y.

found in arch/um/Kconfig.char

The configuration item CONFIG_HW_RANDOM:

• prompt:
• type: tristate
• depends on: (none)
• defined in arch/um/Kconfig.char
• found in Linux kernels: 2.6.19–2.6.39, 3.0–3.1
• modules built: core, hw_random, rng-core, rng-core

Help text

(none)

Hardware Random Number Generator Core support found in drivers/char/hw_random/Kconfig

The configuration item CONFIG_HW_RANDOM:

• prompt: Hardware Random Number Generator Core support
• type: bool
• depends on: (none)
• defined in drivers/char/hw_random/Kconfig
• found in Linux kernels: 2.6.18–2.6.19
• modules built: core, hw_random, rng-core, rng-core

Help text

Hardware Random Number Generator Core infrastructure.

If unsure, say Y.

Intel/AMD/VIA HW Random Number Generator support found in drivers/char/Kconfig

The configuration item CONFIG_HW_RANDOM:

• prompt: Intel/AMD/VIA HW Random Number Generator support
• type: tristate
• depends on: ( CONFIG_X86 || CONFIG_IA64 ) && CONFIG_PCI
• defined in drivers/char/Kconfig
• found in Linux kernels: 2.5.65–2.5.75, 2.6.0–2.6.17
• modules built: core, hw_random, rng-core, rng-core

Help text

This driver provides kernel-side support for the Random Number Generator hardware found on Intel i8xx-based motherboards, AMD 76x-based motherboards, and Via Nehemiah CPUs.

Provides a character driver, used to read() entropy data.

To compile this driver as a module, choose M here: the module will be called hw_random.

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: 2082 ("Geode LX AES Security Block")
• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 2082 ("Geode LX AES Security Block")
• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 7443 ("AMD-768 [Opus] ACPI")
• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 7443 ("AMD-768 [Opus] ACPI")
• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 746b ("AMD-8111 ACPI")
• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 746b ("AMD-8111 ACPI")
• vendor: 177d ("Cavium, Inc."), device: a018 ("THUNDERX Random Number Generator")
• vendor: 177d ("Cavium, Inc."), device: a033 ("THUNDERX Random Number Generator virtual function")
• vendor: 177d ("Cavium, Inc."), device: a098
• vendor: 8086 ("Intel Corporation"), device: 2410 ("82801AA ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 2418 ("82801AA PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2418 ("82801AA PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2420 ("82801AB ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 2428 ("82801AB PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2428 ("82801AB PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2430
• vendor: 8086 ("Intel Corporation"), device: 2430
• vendor: 8086 ("Intel Corporation"), device: 2440 ("82801BA ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 2448 ("82801 Mobile PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2448 ("82801 Mobile PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 244c ("82801BAM ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 244e ("82801 PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 244e ("82801 PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2450 ("82801E ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 245e ("82801E PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 245e ("82801E PCI Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2480 ("82801CA LPC Interface Controller")
• vendor: 8086 ("Intel Corporation"), device: 248c ("82801CAM ISA Bridge (LPC)")
• vendor: 8086 ("Intel Corporation"), device: 24c0 ("82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 24cc ("82801DBM (ICH4-M) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 24d0 ("82801EB/ER (ICH5/ICH5R) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 25a1 ("6300ESB LPC Interface Controller")
• vendor: 8086 ("Intel Corporation"), device: 2640 ("82801FB/FR (ICH6/ICH6R) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2641 ("82801FBM (ICH6M) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 2670 ("631xESB/632xESB/3100 Chipset LPC Interface Controller")
• vendor: 8086 ("Intel Corporation"), device: 2671
• vendor: 8086 ("Intel Corporation"), device: 2672
• vendor: 8086 ("Intel Corporation"), device: 2673
• vendor: 8086 ("Intel Corporation"), device: 2674
• vendor: 8086 ("Intel Corporation"), device: 2675
• vendor: 8086 ("Intel Corporation"), device: 2676
• vendor: 8086 ("Intel Corporation"), device: 2677
• vendor: 8086 ("Intel Corporation"), device: 2678
• vendor: 8086 ("Intel Corporation"), device: 2679
• vendor: 8086 ("Intel Corporation"), device: 267a
• vendor: 8086 ("Intel Corporation"), device: 267b
• vendor: 8086 ("Intel Corporation"), device: 267c
• vendor: 8086 ("Intel Corporation"), device: 267d
• vendor: 8086 ("Intel Corporation"), device: 267e
• vendor: 8086 ("Intel Corporation"), device: 267f
• vendor: 8086 ("Intel Corporation"), device: 27b8 ("82801GB/GR (ICH7 Family) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 27b9 ("82801GBM (ICH7-M) LPC Interface Bridge")
• vendor: 8086 ("Intel Corporation"), device: 27bd ("82801GHM (ICH7-M DH) LPC Interface Bridge")

LKDDb

Raw data from LKDDb:

• lkddb acpi "APMC0D18" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_XGENE : drivers/char/hw_random/xgene-rng.c # in 4.1–4.20, 5.0–5.19, 6.0–6.12
• lkddb acpi "HISI02B3" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISI_V2 : drivers/char/hw_random/hisi-trng-v2.c # in 5.5–5.10
• lkddb module core CONFIG_HW_RANDOM : arch/um/Kconfig.char : "" # in 2.6.19
• lkddb module hw_random CONFIG_HW_RANDOM : drivers/char/Kconfig : "Intel/AMD/VIA HW Random Number Generator support" # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb module rng-core CONFIG_HW_RANDOM : arch/um/Kconfig.char : "" # in 2.6.20–2.6.39, 3.0–3.1
• lkddb module rng-core CONFIG_HW_RANDOM : drivers/char/hw_random/Kconfig : "Hardware Random Number Generator Core support" # in 2.6.20–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "1682m-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PASEMI : drivers/char/hw_random/pasemi-rng.c # in 2.6.22–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "amcc,ppc440epx-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PPC4XX : drivers/char/hw_random/ppc4xx-rng.c # in 3.1–3.19, 4.0–4.6
• lkddb of "" "" "amcc,ppc460ex-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PPC4XX : drivers/char/hw_random/ppc4xx-rng.c # in 3.1–3.19, 4.0–4.6
• lkddb of "" "" "amlogic,meson-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MESON : drivers/char/hw_random/meson-rng.c # in 4.8–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "amlogic,meson-s4-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MESON : drivers/char/hw_random/meson-rng.c # in 6.7–6.12
• lkddb of "" "" "apm,xgene-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_XGENE : drivers/char/hw_random/xgene-rng.c # in 3.18–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "arm,cryptocell-703-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CCTRNG : drivers/char/hw_random/cctrng.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "arm,cryptocell-713-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CCTRNG : drivers/char/hw_random/cctrng.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "atmel,at91sam9g45-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ATMEL : drivers/char/hw_random/atmel-rng.c # in 3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm-nsp-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM2835 : drivers/char/hw_random/bcm2835-rng.c # in 4.8–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm2711-rng200" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IPROC_RNG200 : drivers/char/hw_random/iproc-rng200.c # in 5.6–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm2835-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM2835 : drivers/char/hw_random/bcm2835-rng.c # in 3.10–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm5301x-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM2835 : drivers/char/hw_random/bcm2835-rng.c # in 4.8–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm6368-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM2835 : drivers/char/hw_random/bcm2835-rng.c # in 4.16–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm6368-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM63XX : drivers/char/hw_random/bcm63xx-rng.c # in 4.6–4.15
• lkddb of "" "" "brcm,bcm7211-rng200" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IPROC_RNG200 : drivers/char/hw_random/iproc-rng200.c # in 5.3–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm7278-rng200" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IPROC_RNG200 : drivers/char/hw_random/iproc-rng200.c # in 4.15–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "brcm,iproc-rng200" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IPROC_RNG200 : drivers/char/hw_random/iproc-rng200.c # in 4.1–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx21-rnga" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MXC_RNGA : drivers/char/hw_random/mxc-rnga.c # in 4.17–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx25-rngb" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IMX_RNGC : drivers/char/hw_random/imx-rngc.c # in 4.14–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx31-rnga" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MXC_RNGA : drivers/char/hw_random/mxc-rnga.c # in 4.17–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "hisilicon,hip04-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISI : drivers/char/hw_random/hisi-rng.c # in 4.7–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "hisilicon,hip05-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISI : drivers/char/hw_random/hisi-rng.c # in 4.7–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "hisilicon,histb-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISTB : drivers/char/hw_random/histb-rng.c # in 6.5–6.12
• lkddb of "" "" "ibm,power-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_POWERNV : drivers/char/hw_random/powernv-rng.c # in 3.13–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "ingenic,jz4780-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INGENIC_RNG : drivers/char/hw_random/ingenic-rng.c # in 5.9–5.19, 6.0–6.12
• lkddb of "" "" "ingenic,x1000-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INGENIC_RNG : drivers/char/hw_random/ingenic-rng.c # in 5.9–5.19, 6.0–6.12
• lkddb of "" "" "ingenic,x1830-dtrng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INGENIC_TRNG : drivers/char/hw_random/ingenic-trng.c # in 5.10–5.19, 6.0–6.12
• lkddb of "" "" "inside-secure,safexcel-eip76" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP : drivers/char/hw_random/omap-rng.c # in 4.10–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "intel,ixp46x-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IXP4XX : drivers/char/hw_random/ixp4xx-rng.c # in 5.14–5.19, 6.0–6.12
• lkddb of "" "" "mediatek,mt7623-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MTK : drivers/char/hw_random/mtk-rng.c # in 4.12–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "mediatek,mt7986-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MTK : drivers/char/hw_random/mtk-rng.c # in 6.2–6.12
• lkddb of "" "" "microchip,pic32mzda-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PIC32 : drivers/char/hw_random/pic32-rng.c # in 4.6–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "microchip,sam9x60-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ATMEL : drivers/char/hw_random/atmel-rng.c # in 5.5–5.19, 6.0–6.12
• lkddb of "" "" "nokia,n900-rom-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP3_ROM : drivers/char/hw_random/omap3-rom-rng.c # in 5.5–5.19, 6.0–6.12
• lkddb of "" "" "nuvoton,npcm750-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_NPCM : drivers/char/hw_random/npcm-rng.c # in 5.5–5.19, 6.0–6.12
• lkddb of "" "" "nuvoton,npcm845-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_NPCM : drivers/char/hw_random/npcm-rng.c # in 6.2–6.12
• lkddb of "" "" "pasemi,pwrficient-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PASEMI : drivers/char/hw_random/pasemi-rng.c # in 2.6.25–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "ppc4xx-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PPC4XX : drivers/char/hw_random/ppc4xx-rng.c # in 3.1–3.19, 4.0–4.6
• lkddb of "" "" "qcom,prng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MSM : drivers/char/hw_random/msm-rng.c # in 3.13–3.19, 4.0–4.18
• lkddb of "" "" "rockchip,rk3568-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ROCKCHIP : drivers/char/hw_random/rockchip-rng.c # in 6.12
• lkddb of "" "" "samsung,exynos4-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_EXYNOS : drivers/char/hw_random/exynos-rng.c # in 4.4–4.11
• lkddb of "" "" "samsung,exynos5250-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_EXYNOS : drivers/char/hw_random/exynos-trng.c # in 4.16–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "samsung,exynos850-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_EXYNOS : drivers/char/hw_random/exynos-trng.c # in 6.11–6.12
• lkddb of "" "" "silex-insight,ba431-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BA431 : drivers/char/hw_random/ba431-rng.c # in 5.9–5.19, 6.0–6.12
• lkddb of "" "" "st,rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ST : drivers/char/hw_random/st-rng.c # in 4.4–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "st,stm32-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_STM32 : drivers/char/hw_random/stm32-rng.c # in 4.4–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "st,stm32mp13-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_STM32 : drivers/char/hw_random/stm32-rng.c # in 6.7–6.12
• lkddb of "" "" "starfive,jh7110-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_JH7110 : drivers/char/hw_random/jh7110-trng.c # in 6.3–6.12
• lkddb of "" "" "ti,keystone-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_KEYSTONE : drivers/char/hw_random/ks-sa-rng.c # in 4.17–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "ti,omap2-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP : drivers/char/hw_random/omap-rng.c # in 3.12–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "ti,omap4-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP : drivers/char/hw_random/omap-rng.c # in 3.12–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "timeriomem_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_TIMERIOMEM : drivers/char/hw_random/timeriomem-rng.c # in 3.10–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "xiphera,xip8001b-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_XIPHERA : drivers/char/hw_random/xiphera-trng.c # in 5.10–5.19, 6.0–6.12
• lkddb of "random-number-generator" "" "ORCL,m4-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 4.6–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "random-number-generator" "" "ORCL,m7-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 4.6–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "random-number-generator" "" "SUNW,kt-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 3.1–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "random-number-generator" "" "SUNW,n2-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 2.6.27–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "random-number-generator" "" "SUNW,vf-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 2.6.27–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 1022 2082 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.6.16–2.6.17
• lkddb pci 1022 2082 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_GEODE : drivers/char/hw_random/geode-rng.c # in 2.6.18–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 1022 7443 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 1022 7443 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_AMD : drivers/char/hw_random/amd-rng.c # in 2.6.18–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 1022 746b .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.67–2.5.75, 2.6.0–2.6.17
• lkddb pci 1022 746b .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_AMD : drivers/char/hw_random/amd-rng.c # in 2.6.18–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 177d a018 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CAVIUM : drivers/char/hw_random/cavium-rng.c # in 4.9–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 177d a033 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CAVIUM : drivers/char/hw_random/cavium-rng-vf.c # in 4.9–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 177d a098 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CN10K : drivers/char/hw_random/cn10k-rng.c # in 5.17–5.19, 6.0–6.12
• lkddb pci 8086 2410 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2418 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 8086 2418 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 2420 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2428 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 8086 2428 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 2430 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.6.16–2.6.17
• lkddb pci 8086 2430 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 2440 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2448 .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 8086 2448 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 244c .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 244e .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 8086 244e .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 2450 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 245e .... .... ...... : CONFIG_HW_RANDOM : drivers/char/hw_random.c # in 2.5.65–2.5.75, 2.6.0–2.6.17
• lkddb pci 8086 245e .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.18
• lkddb pci 8086 2480 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 248c .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 24c0 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 24cc .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 24d0 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 25a1 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2640 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2641 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2670 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2671 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2672 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2673 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2674 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2675 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2676 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2677 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2678 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 2679 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267a .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267b .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267c .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267d .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267e .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 267f .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 27b8 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 27b9 .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb pci 8086 27bd .... .... ...... : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INTEL : drivers/char/hw_random/intel-rng.c # in 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IMX_RNGC : drivers/char/hw_random/imx-rngc.c # in 6.1–6.12
• lkddb platform "" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MSM : drivers/char/hw_random/msm-rng.c # in 3.13–3.19, 4.0–4.18
• lkddb platform "" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MTK : drivers/char/hw_random/mtk-rng.c # in 4.12–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "atmel-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ATMEL : drivers/char/hw_random/atmel-rng.c # in 3.2–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "ba431-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BA431 : drivers/char/hw_random/ba431-rng.c # in 5.9–5.19, 6.0–6.12
• lkddb platform "bcm2835-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM2835 : drivers/char/hw_random/bcm2835-rng.c # in 3.10–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "bcm63xx-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_BCM63XX : drivers/char/hw_random/bcm63xx-rng.c # in 3.6–3.19, 4.0–4.15
• lkddb platform "cctrng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_CCTRNG : drivers/char/hw_random/cctrng.c # in 5.8–5.19, 6.0–6.12
• lkddb platform "exynos-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_EXYNOS : drivers/char/hw_random/exynos-rng.c # in 3.6–3.19, 4.0–4.11
• lkddb platform "exynos-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_EXYNOS : drivers/char/hw_random/exynos-trng.c # in 4.16–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "hisi-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISI : drivers/char/hw_random/hisi-rng.c # in 4.7–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "hisi-trng-v2" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISI_V2 : drivers/char/hw_random/hisi-trng-v2.c # in 5.5–5.10
• lkddb platform "histb-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_HISTB : drivers/char/hw_random/histb-rng.c # in 6.5–6.12
• lkddb platform "imx_rngc" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IMX_RNGC : drivers/char/hw_random/imx-rngc.c # in 4.14–4.20, 5.0–5.19, 6.0, 6.0+HEAD
• lkddb platform "ingenic-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INGENIC_RNG : drivers/char/hw_random/ingenic-rng.c # in 5.9–5.19, 6.0–6.12
• lkddb platform "ingenic-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_INGENIC_TRNG : drivers/char/hw_random/ingenic-trng.c # in 5.10–5.19, 6.0–6.12
• lkddb platform "iproc-rng200" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IPROC_RNG200 : drivers/char/hw_random/iproc-rng200.c # in 4.1–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "ixp4xx-hwrandom" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_IXP4XX : drivers/char/hw_random/ixp4xx-rng.c # in 5.14–5.19, 6.0–6.12
• lkddb platform "jh7110-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_JH7110 : drivers/char/hw_random/jh7110-trng.c # in 6.3–6.12
• lkddb platform "ks-sa-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_KEYSTONE : drivers/char/hw_random/ks-sa-rng.c # in 4.17–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "meson-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MESON : drivers/char/hw_random/meson-rng.c # in 4.8–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "mpfs-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_POLARFIRE_SOC : drivers/char/hw_random/mpfs-rng.c # in 5.19, 6.0–6.12
• lkddb platform "mxc_rnga" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_MXC_RNGA : drivers/char/hw_random/mxc-rnga.c # in 2.6.31–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "n2rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_N2RNG : drivers/char/hw_random/n2-drv.c # in 2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "npcm-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_NPCM : drivers/char/hw_random/npcm-rng.c # in 5.5–5.19, 6.0–6.12
• lkddb platform "octeon_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OCTEON : drivers/char/hw_random/octeon-rng.c # in 2.6.32–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "omap3-rom-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP3_ROM : drivers/char/hw_random/omap3-rom-rng.c # in 3.13–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "omap_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_OMAP : drivers/char/hw_random/omap-rng.c # in 2.6.18–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "pasemi-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PASEMI : drivers/char/hw_random/pasemi-rng.c # in 2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "pic32-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PIC32 : drivers/char/hw_random/pic32-rng.c # in 4.6–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "picoxcell-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PICOXCELL : drivers/char/hw_random/picoxcell-rng.c # in 2.6.39, 3.0–3.15
• lkddb platform "powernv_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_POWERNV : drivers/char/hw_random/powernv-rng.c # in 3.13–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "ppc4xx_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PPC4XX : drivers/char/hw_random/ppc4xx-rng.c # in 3.1–3.19, 4.0–4.6
• lkddb platform "rockchip-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ROCKCHIP : drivers/char/hw_random/rockchip-rng.c # in 6.12
• lkddb platform "smccc_trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ARM_SMCCC_TRNG : drivers/char/hw_random/arm_smccc_trng.c # in 5.15–5.19, 6.0–6.12
• lkddb platform "st-hwrandom" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_ST : drivers/char/hw_random/st-rng.c # in 4.4–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "stm32-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_STM32 : drivers/char/hw_random/stm32-rng.c # in 4.4–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "timeriomem_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_TIMERIOMEM : drivers/char/hw_random/timeriomem-rng.c # in 2.6.30–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "tx4939-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_TX4939 : drivers/char/hw_random/tx4939-rng.c # in 2.6.31–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.16
• lkddb platform "xgene-rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_XGENE : drivers/char/hw_random/xgene-rng.c # in 3.18–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb platform "xiphera-trng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_XIPHERA : drivers/char/hw_random/xiphera-trng.c # in 5.10–5.19, 6.0–6.12
• lkddb vio "ibm,random-v1" "ibm,random" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_PSERIES : drivers/char/hw_random/pseries-rng.c # in 3.5–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb virtio 00000004 ........ : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_VIRTIO : drivers/char/hw_random/virtio-rng.c # in 2.6.26–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12

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)
• The Linux PCI ID Repository.

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