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Re: [Qemu-devel] [PATCH] xics: Add comment about CPU hotplug


From: David Gibson
Subject: Re: [Qemu-devel] [PATCH] xics: Add comment about CPU hotplug
Date: Tue, 18 Jun 2019 18:41:48 +1000
User-agent: Mutt/1.11.4 (2019-03-13)

On Mon, Jun 17, 2019 at 04:10:33PM +0200, Greg Kurz wrote:
> So that no one is tempted to drop that code, which is never called
> for cold plugged CPUs.
> 
> Signed-off-by: Greg Kurz <address@hidden>

Applied, thanks.

> ---
>  hw/intc/xics.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/hw/intc/xics.c b/hw/intc/xics.c
> index 8535e583dd41..faa976e2f8a8 100644
> --- a/hw/intc/xics.c
> +++ b/hw/intc/xics.c
> @@ -363,6 +363,7 @@ static void icp_realize(DeviceState *dev, Error **errp)
>          return;
>      }
>  
> +    /* Connect the presenter to the VCPU (required for CPU hotplug) */
>      if (kvm_irqchip_in_kernel()) {
>          icp_kvm_realize(dev, &err);
>          if (err) {
> 

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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