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Re: [PATCH v3 2/3] x86/svm: Drop the suffix _guest from vmcb bit
- To: Vaishali Thakkar <vaishali.thakkar@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Thu, 14 Mar 2024 17:04:46 +0100
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- Cc: andrew.cooper3@xxxxxxxxxx, roger.pau@xxxxxxxxxx, wl@xxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Thu, 14 Mar 2024 16:04:58 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 13.03.2024 17:41, Vaishali Thakkar wrote:
> The suffix _guest is redundant for asid bit. Drop it
> to avoid adding extra code volume.
>
> While we're here, replace 0/1 with false/true and use
> VMCB accessors instead of open coding.
>
> Suggested-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> Signed-off-by: Vaishali Thakkar <vaishali.thakkar@xxxxxxxxxx>
Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
with ...
> --- a/xen/arch/x86/hvm/svm/asid.c
> +++ b/xen/arch/x86/hvm/svm/asid.c
> @@ -37,14 +37,14 @@ void svm_asid_handle_vmrun(void)
> /* ASID 0 indicates that ASIDs are disabled. */
> if ( p_asid->asid == 0 )
> {
> - vmcb_set_guest_asid(vmcb, 1);
> + vmcb_set_asid(vmcb,true);
... the blank put back that was lost here (can be done while committing).
Jan
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