Re: [PATCH 2/7] KVM: VMX: more cleanups to __vmx_vcpu_run

From: Binbin Wu

Date: Thu Apr 09 2026 - 05:39:32 EST




On 4/9/2026 2:22 AM, Paolo Bonzini wrote:

[...]
> @@ -207,29 +204,29 @@ SYM_INNER_LABEL_ALIGN(vmx_vmexit, SYM_L_GLOBAL)
> UNWIND_HINT_RESTORE
> ENDBR
>
> - /* Temporarily save guest's RAX. */
> - push %_ASM_AX
> + /* Temporarily save guest's RDI. */
> + push %_ASM_DI
>
> /* Reload @vmx to RAX. */

RAX -> RDI

> - mov 2*WORD_SIZE(%_ASM_SP), %_ASM_AX
> + mov 2*WORD_SIZE(%_ASM_SP), %_ASM_DI
>

[...]