Re: [PATCH 1/5] x86/apic: Fix x2apic enablement without interrupt remapping

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Subject: Re: [PATCH 1/5] x86/apic: Fix x2apic enablement without interrupt remapping
From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Date: Thu, 08 Oct 2020 13:46:18 +0200
Cc: kvm <kvm@xxxxxxxxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, linux-kernel <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <20201007122046.1113577-1-dwmw2@infradead.org>
References: <803bb6b2212e65c568c84ff6882c2aa8a0ee03d5.camel@infradead.org> <20201007122046.1113577-1-dwmw2@infradead.org>

On Wed, Oct 07 2020 at 13:20, David Woodhouse wrote:
> From: David Woodhouse <dwmw@xxxxxxxxxxxx>
>  
>  static struct apic apic_x2apic_phys;
> +static u32 x2apic_max_apicid;

__ro_after_init?

Thanks,

        tglx

References:
- [PATCH 0/5] Fix x2apic enablement and allow up to 32768 CPUs without IR where supported
  - From: David Woodhouse
- [PATCH 1/5] x86/apic: Fix x2apic enablement without interrupt remapping
  - From: David Woodhouse

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