Re: [Xen-devel] [PATCH v4 1/3] x86/hypervisor: pass flags to hypervisor_flush_tlb

[Jan Beulich <jbeulich@xxxxxxxx>]

On 19.02.2020 12:44, Wei Liu wrote:
> --- a/xen/include/asm-x86/flushtlb.h
> +++ b/xen/include/asm-x86/flushtlb.h
> @@ -123,6 +123,9 @@ void switch_cr3_cr4(unsigned long cr3, unsigned long cr4);
>   /* Flush all HVM guests linear TLB (using ASID/VPID) */
>  #define FLUSH_GUESTS_TLB 0x4000
>  
> +#define FLUSH_TLB_FLAGS_MASK (FLUSH_TLB | FLUSH_TLB_GLOBAL | FLUSH_VA_VALID 
> | \
> +                              FLUSH_ORDER_MASK)

I don't think FLUSH_ORDER_MASK should be part of this, as it's not
exclusively TLB-flush related.

Jan

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