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Re: [PATCH] x86/msr: fix X2APIC_LAST


  • To: Edwin Török <edvin.torok@xxxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Tue, 26 Jul 2022 17:07:20 +0200
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  • Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
  • Delivery-date: Tue, 26 Jul 2022 15:07:28 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 26.07.2022 16:43, Edwin Török wrote:
> --- a/xen/arch/x86/include/asm/msr-index.h
> +++ b/xen/arch/x86/include/asm/msr-index.h
> @@ -148,7 +148,7 @@
>  #define MSR_INTERRUPT_SSP_TABLE             0x000006a8
>  
>  #define MSR_X2APIC_FIRST                    0x00000800
> -#define MSR_X2APIC_LAST                     0x00000bff
> +#define MSR_X2APIC_LAST                     0x000008ff

May I ask that then the now open-coded values of MSR_X2APIC_LAST
(two instances in vmx.c using MSR_X2APIC_FIRST + 0xff) be replaced
at the same time?

Jan



 


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