Re: [PATCH] docs/system: riscv: Update description of CPU

[Alistair Francis <alistair23@gmail.com>]

On Wed, Feb 9, 2022 at 1:49 AM Yu Li <liyu.yukiteru@bytedance.com> wrote:
>
> Since the hypervisor extension been non experimental and enabled for
> default CPU, the previous command is no longer available and the
> option `x-h=true` or `h=true` is also no longer required.
>
> Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Alistair

> ---
>   docs/system/riscv/virt.rst | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst
> index fa016584bf..08ce3c4177 100644
> --- a/docs/system/riscv/virt.rst
> +++ b/docs/system/riscv/virt.rst
> @@ -23,9 +23,9 @@ The ``virt`` machine supports the following devices:
>   * 1 generic PCIe host bridge
>   * The fw_cfg device that allows a guest to obtain data from QEMU
>
> -Note that the default CPU is a generic RV32GC/RV64GC. Optional extensions
> -can be enabled via command line parameters, e.g.: ``-cpu rv64,x-h=true``
> -enables the hypervisor extension for RV64.
> +The hypervisor extension has been enabled for the default CPU, so virtual
> +machines with hypervisor extension can simply be used without explicitly
> +declaring.
>
>   Hardware configuration information
>   ----------------------------------
> --
> 2.20.1
>