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Re: [Qemu-ppc] [PATCH] xics: Add comment about CPU hotplug
From: |
David Gibson |
Subject: |
Re: [Qemu-ppc] [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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