Andrew Turner 9eecef0521 Add an Armv8 rndr random number provider ... Armv8.5 adds an optional random number generator. This is implemented as two special registers one to read a random number, the other to re-seed the entropy pool before reading a random number. Both registers will set the condition flags to tell the caller they can't produce a random number in a reasonable amount of time. Without a signal to reseed the entropy pool use the latter register to provide random numbers to the kernel pool. If at a later time we had a way to tell the provider if it needs to reseed or not we could use the former. On an Amazon AWS Graviton3 VM this never failed, however this may not be the case on low end CPUs so retry reading the random number 10 times before returning an error. Reviewed by: imp, delphij (csprng) Sponsored by: The FreeBSD Foundation Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D35411		2023-11-15 18:05:08 +00:00
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AL	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
ALLWINNER	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
ALTERA	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
AMD	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
ARM	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
BROADCOM	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
CAVIUM	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
DEFAULTS	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
GENERIC	arm64: start defining a std.apple configuration	2023-09-08 00:53:51 -05:00
GENERIC-KASAN	arm64: add a GENERIC-KASAN config	2023-03-23 16:34:33 -05:00
GENERIC-MMCCAM	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
GENERIC-MMCCAM-NODEBUG	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
GENERIC-NODEBUG	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
GENERIC-UP	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
HISILICON	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
IMX	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
LINT	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
LINT-ACPI	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
LINT-FDT	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
MARVELL	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
NOTES	sys: Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:54:58 -06:00
NVIDIA	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
NXP	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
QCOM	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
ROCKCHIP	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.al	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.allwinner	arm64: std.allwinner: Add aw_syscon	2021-07-19 17:31:57 +02:00
std.altera	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.amd	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.apple	arm64: start defining a std.apple configuration	2023-09-08 00:53:51 -05:00
std.arm	arm64: Add a driver for the Arm PL031 RTC	2023-08-15 13:13:39 +01:00
std.arm64	Add a COMPAT_FREEBSD14 kernel option	2023-10-10 11:48:22 +02:00
std.azure	arm64: Move Azure-specific config from std.hyperv to std.azure	2023-03-14 04:12:31 +00:00
std.broadcom	arm64: conf: std.broadcom: Add dwcotg and smsc	2021-08-05 13:16:23 +02:00
std.cavium	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.dev	Add an Armv8 rndr random number provider	2023-11-15 18:05:08 +00:00
std.ec2	arm64: add a std.ec2 config	2022-10-27 10:39:55 -05:00
std.hisilicon	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.hyperv	arm64: Delete redundant badly formatted and capitalised comment	2023-03-14 04:15:03 +00:00
std.imx	Add ethernet to the standard drivers for imx8.	2021-09-28 11:18:51 -06:00
std.marvell	gpio: Merge TCA6416 & TCA6408 drivers into TCA64XX	2022-09-19 09:18:08 +02:00
std.nvidia	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
std.nxp	sff: Add SFP driver (fdt-based draft)	2023-08-18 12:40:11 +02:00
std.qcom	qcom: fix panic in qcom_mdio_ipq4018 implementation	2023-08-11 02:12:55 +00:00
std.rockchip	Add Combo PHY, RK817, Syr827, tcs4525 pmic devices to Rockchip specific config.	2023-01-08 03:07:18 +00:00
std.virt	Add a virtio-gpu 2D driver	2023-08-17 12:26:57 +01:00
std.xilinx	i2c: Add cadence iic driver	2023-10-03 09:56:20 +02:00
VIRT	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00
XILINX	arm64: Add per SoC family kernel config	2021-07-18 16:11:08 +02:00