KVM: riscv: Add KVM_GET_REG_LIST API support

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KVM_GET_REG_LIST API will return all registers that are available to
KVM_GET/SET_ONE_REG APIs. It's very useful to identify some platform
regression issue during VM migration.

Since this API was already supported on arm64, it is straightforward
to enable it on riscv with similar code structure.

Signed-off-by: Haibo Xu <haibo1.xu@intel.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>

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Haibo Xu 2023-07-25 16:41:38 +08:00 • committed by Anup Patel

parent cbc0daa67c

commit 031f9efafc

4 changed files with 388 additions and 1 deletions

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2

Documentation/virt/kvm/api.rst

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3

arch/riscv/include/asm/kvm_host.h

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18

arch/riscv/kvm/vcpu.c

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366

arch/riscv/kvm/vcpu_onereg.c

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