Re: [PATCH 8/8] Turn on CPU hot-(un)plug customization for loongarch

[Igor Mammedov <imammedo@redhat.com>]

On Thu, 20 Jul 2023 15:15:13 +0800
xianglai li <lixianglai@loongson.cn> wrote:

> Turn on CPU hot-(un)plug custom for loongarch in the configuration file
> 
> Cc: Xiaojuan Yang <yangxiaojuan@loongson.cn>
> Cc: Song Gao <gaosong@loongson.cn>
> Cc: "Michael S. Tsirkin" <mst@redhat.com>
> Cc: Igor Mammedov <imammedo@redhat.com>
> Cc: Ani Sinha <anisinha@redhat.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Richard Henderson <richard.henderson@linaro.org>
> Cc: Eduardo Habkost <eduardo@habkost.net>
> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
> Cc: "Philippe Mathieu-Daudé" <philmd@linaro.org>
> Cc: Yanan Wang <wangyanan55@huawei.com>
> Cc: "Daniel P. Berrangé" <berrange@redhat.com>
> Cc: Peter Xu <peterx@redhat.com>
> Cc: David Hildenbrand <david@redhat.com>
> Signed-off-by: xianglai li <lixianglai@loongson.cn>
> ---
>  configs/devices/loongarch64-softmmu/default.mak | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/configs/devices/loongarch64-softmmu/default.mak b/configs/devices/loongarch64-softmmu/default.mak
> index 928bc117ef..e596706fab 100644
> --- a/configs/devices/loongarch64-softmmu/default.mak
> +++ b/configs/devices/loongarch64-softmmu/default.mak
> @@ -1,3 +1,4 @@
>  # Default configuration for loongarch64-softmmu
>  
>  CONFIG_LOONGARCH_VIRT=y
> +CONFIG_ACPI_CPU_HOTPLUG=y
this likely shall be part of prior patch (one that starts to use generic cpu hotplug functions)
otherwise you risk a broke bisection in the middle of series
(aka try to build series after applying each patch)