Re: [PATCH v2 05/13] acpi/generic_event_device: Update GHES migration to cover hest addr

[Igor Mammedov]

On Wed, 29 Jan 2025 09:04:11 +0100
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> wrote:

> The GHES migration logic at GED should now support HEST table
                           ^^
typo?? Should've it been 'as'?


> location too.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
> ---
>  hw/acpi/generic_event_device.c | 29 +++++++++++++++++++++++++++++
>  1 file changed, 29 insertions(+)
> 
> diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c
> index c85d97ca3776..5346cae573b7 100644
> --- a/hw/acpi/generic_event_device.c
> +++ b/hw/acpi/generic_event_device.c
> @@ -386,6 +386,34 @@ static const VMStateDescription vmstate_ghes_state = {
>      }
>  };
>  
> +static const VMStateDescription vmstate_hest = {
> +    .name = "acpi-hest",
> +    .version_id = 1,
> +    .minimum_version_id = 1,
> +    .fields = (const VMStateField[]) {
> +        VMSTATE_UINT64(hest_addr_le, AcpiGhesState),
> +        VMSTATE_END_OF_LIST()
> +    },
> +};
> +
> +static bool hest_needed(void *opaque)
> +{
> +    AcpiGedState *s = opaque;
> +    return s->ghes_state.hest_addr_le;
> +}
> +
> +static const VMStateDescription vmstate_hest_state = {
> +    .name = "acpi-ged/hest",
> +    .version_id = 1,
> +    .minimum_version_id = 1,
> +    .needed = hest_needed,
> +    .fields = (const VMStateField[]) {
> +        VMSTATE_STRUCT(ghes_state, AcpiGedState, 1,
> +                       vmstate_hest, AcpiGhesState),
> +        VMSTATE_END_OF_LIST()
> +    }
> +};
> +
>  static const VMStateDescription vmstate_acpi_ged = {
>      .name = "acpi-ged",
>      .version_id = 1,
> @@ -398,6 +426,7 @@ static const VMStateDescription vmstate_acpi_ged = {
>          &vmstate_memhp_state,
>          &vmstate_cpuhp_state,
>          &vmstate_ghes_state,
> +        &vmstate_hest_state,
>          NULL
>      }
>  };