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Fri, 31 Oct 2025 16:03:59 +0000 Message-ID: <3035f3a0-5d0f-49e7-88e5-1898a554dede@intel.com> Date: Fri, 31 Oct 2025 09:03:57 -0700 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v12 18/23] KVM: selftests: Set entry point for TDX guest code To: Sagi Shahar , , "Paolo Bonzini" , Shuah Khan , "Sean Christopherson" , Ackerley Tng , Ryan Afranji , Andrew Jones , Isaku Yamahata , Erdem Aktas , Rick Edgecombe , "Roger Wang" , Binbin Wu , "Oliver Upton" , "Pratik R. 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Check the changelog for code impersonation, imperative tone, and matching the KVM requirements. > > Signed-off-by: Sagi Shahar > --- > tools/testing/selftests/kvm/lib/x86/processor.c | 10 +++++++--- > 1 file changed, 7 insertions(+), 3 deletions(-) > > diff --git a/tools/testing/selftests/kvm/lib/x86/processor.c b/tools/testing/selftests/kvm/lib/x86/processor.c > index 036875fe140f..17f5a381fe43 100644 > --- a/tools/testing/selftests/kvm/lib/x86/processor.c > +++ b/tools/testing/selftests/kvm/lib/x86/processor.c > @@ -691,9 +691,13 @@ void vcpu_arch_set_entry_point(struct kvm_vcpu *vcpu, void *guest_code) > { > struct kvm_regs regs; > > - vcpu_regs_get(vcpu, ®s); > - regs.rip = (unsigned long) guest_code; > - vcpu_regs_set(vcpu, ®s); > + if (is_tdx_vm(vcpu->vm)) > + vm_tdx_set_vcpu_entry_point(vcpu, guest_code); Please use braces around both branches. (for reference "Placing Braces and Spaces" in Documentation/process/coding-style.rst) > + else { > + vcpu_regs_get(vcpu, ®s); > + regs.rip = (unsigned long) guest_code; You can drop the space after the cast above. > + vcpu_regs_set(vcpu, ®s); > + } > } > > vm_vaddr_t kvm_allocate_vcpu_stack(struct kvm_vm *vm) Reinette