Andrew Jones b20f67994f RISC-V: KVM: Expose Zicboz to the guest ...

Guests may use the cbo.zero instruction when the CPU has the Zicboz
extension and the hypervisor sets henvcfg.CBZE.

Add Zicboz support for KVM guests which may be enabled and
disabled from KVM userspace using the ISA extension ONE_REG API.

Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20230224162631.405473-9-ajones@ventanamicro.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>

2023-03-14 21:26:08 -07:00

..

alpha

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

arc

Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-02-23 17:09:35 -08:00

arm

Merge tag 'arm-fixes-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-02-27 10:09:40 -08:00

arm64

Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2023-03-02 14:57:53 -08:00

csky

Merge tag 'csky-for-linus-6.3' of https://github.com/c-sky/csky-linux

2023-02-27 09:27:31 -08:00

hexagon

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

ia64

cpumask: re-introduce constant-sized cpumask optimizations

2023-03-05 14:30:34 -08:00

loongarch

Merge tag 'loongarch-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

2023-03-01 09:27:00 -08:00

m68k

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

microblaze

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

mips

Merge tag 'mips_6.3_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-03-02 10:34:14 -08:00

nios2

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

openrisc

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

parisc

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

powerpc

Merge tag 'powerpc-6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2023-03-04 11:20:42 -08:00

riscv

RISC-V: KVM: Expose Zicboz to the guest

2023-03-14 21:26:08 -07:00

s390

Merge tag 's390-6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2023-03-03 09:38:01 -08:00

sh

Merge tag 'kbuild-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2023-02-26 11:53:25 -08:00

sparc

Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2023-03-05 11:07:58 -08:00

um

Merge tag 'uml-for-linus-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

2023-03-01 09:13:00 -08:00

x86

Merge tag 'x86-urgent-2023-03-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-03-05 11:27:48 -08:00

xtensa

Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-02-23 17:09:35 -08:00

.gitignore

…

Kconfig

arch/Kconfig: fix indentation

2023-02-09 17:03:20 -08:00