Re: [PATCH v3] Loongarch: KVM: Add KVM hypercalls documentation for LoongArch

[Jonathan Corbet]

Dandan Zhang <zhangdandan@xxxxxxxxxxxxx> writes:

> From: Bibo Mao <maobibo@xxxxxxxxxxx>
>
> Add documentation topic for using pv_virt when running as a guest
> on KVM hypervisor.
>
> Signed-off-by: Bibo Mao <maobibo@xxxxxxxxxxx>
> Signed-off-by: Xianglai Li <lixianglai@xxxxxxxxxxx>
> Co-developed-by: Mingcong Bai <jeffbai@xxxxxxx>
> Signed-off-by: Mingcong Bai <jeffbai@xxxxxxx>
> Link: https://lore.kernel.org/all/5c338084b1bcccc1d57dce9ddb1e7081@xxxxxxx/
> Signed-off-by: Dandan Zhang <zhangdandan@xxxxxxxxxxxxx>
> ---
>  Documentation/virt/kvm/index.rst              |  1 +
>  .../virt/kvm/loongarch/hypercalls.rst         | 89 +++++++++++++++++++
>  Documentation/virt/kvm/loongarch/index.rst    | 10 +++
>  MAINTAINERS                                   |  1 +
>  4 files changed, 101 insertions(+)
>  create mode 100644 Documentation/virt/kvm/loongarch/hypercalls.rst
>  create mode 100644 Documentation/virt/kvm/loongarch/index.rst

So this generates a nifty build error:

> Documentation/virt/kvm/loongarch/hypercalls.rst:46: ERROR: Malformed table.
> Text in column margin in table line 5.
> 
> ========        ================        ================
> Register        IN                      OUT
> ========        ================        ================
> a0              function number         Return  code
> a1              1st     parameter       -
> a2              2nd     parameter       -
> a3              3rd     parameter       -
> a4              4th     parameter       -
> a5              5th     parameter       -
> ========        ================        ================

The "====" bar for the middle column is too short.  *Please* be sure
that the documentation actually builds after you make a change.

I have fixed this and applied the patch.

jon