RISC-V: KVM: Allow Zalasr extensions for Guest/VM

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Extend the KVM ISA extension ONE_REG interface to allow KVM user space
to detect and enable Zalasr extensions for Guest/VM.

Signed-off-by: Xu Lu <luxu.kernel@bytedance.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20251020042457.30915-5-luxu.kernel@bytedance.com
Signed-off-by: Anup Patel <anup@brainfault.org>

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Xu Lu 2025-10-20 12:24:56 +08:00 • committed by Anup Patel

parent 39ad809dd2

commit 655d330c05

2 changed files with 3 additions and 0 deletions

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1

arch/riscv/include/uapi/asm/kvm.h

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2

arch/riscv/kvm/vcpu_onereg.c

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