linux-stable/arch/arm64
Jintack Lim 675cabc899 arm64: Add ARM64_HAS_NESTED_VIRT cpufeature
Add a new ARM64_HAS_NESTED_VIRT feature to indicate that the
CPU has the ARMv8.3 nested virtualization capability, together
with the 'kvm-arm.mode=nested' command line option.

This will be used to support nested virtualization in KVM.

Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Jintack Lim <jintack.lim@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@arm.com>
[maz: moved the command-line option to kvm-arm.mode]
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230209175820.1939006-2-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
2023-02-11 09:16:11 +00:00
..
boot remoteproc updates for v6.2 2022-12-21 09:37:14 -08:00
configs arm64: defconfig: Enable Qualcomm SM6115 / SM4250 GCC and Pinctrl 2022-11-30 17:49:05 +01:00
crypto crypto: arm64/sm4 - fix possible crash with CFI enabled 2022-12-30 17:57:42 +08:00
hyperv
include arm64: Add ARM64_HAS_NESTED_VIRT cpufeature 2023-02-11 09:16:11 +00:00
kernel arm64: Add ARM64_HAS_NESTED_VIRT cpufeature 2023-02-11 09:16:11 +00:00
kvm arm64: Add ARM64_HAS_NESTED_VIRT cpufeature 2023-02-11 09:16:11 +00:00
lib Merge branch 'for-next/sysregs' into for-next/core 2022-12-06 11:32:25 +00:00
mm arm64: errata: Workaround possible Cortex-A715 [ESR|FAR]_ELx corruption 2023-01-06 17:14:55 +00:00
net bpf: Remove prog->active check for bpf_lsm and bpf_iter 2022-10-25 23:11:46 -07:00
tools arm64: Add ARM64_HAS_NESTED_VIRT cpufeature 2023-02-11 09:16:11 +00:00
xen
Kbuild
Kconfig arm64: Fix build with CC=clang, CONFIG_FTRACE=y and CONFIG_STACK_TRACER=y 2023-01-09 15:59:42 +00:00
Kconfig.debug
Kconfig.platforms arm64: renesas: Drop selecting GPIOLIB and PINCTRL 2022-10-28 14:31:24 +02:00
Makefile Merge branch 'for-next/ftrace' into for-next/core 2022-12-06 11:07:39 +00:00