Re: [PATCH v12 03/23] KVM: selftests: Expose functions to get default sregs values

Reinette Chatre
2025-10-31T03:43:10Z

Hi Sagi,

On 10/28/25 2:20 PM, Sagi Shahar wrote:
> TDX can't set sregs values directly using KVM_SET_SREGS. Expose the
> default values of certain sregs used by TDX VMs so they can be set
> manually.
>
> Reviewed-by: Binbin Wu <binbin.wu@linux.intel.com>
> Signed-off-by: Sagi Shahar <sagis@google.com>
> ---
> .../selftests/kvm/include/x86/processor.h | 33 +++++++++++++++++++
> .../testing/selftests/kvm/lib/x86/processor.c | 12 +++----
> 2 files changed, 38 insertions(+), 7 deletions(-)
>
> diff --git a/tools/testing/selftests/kvm/include/x86/processor.h b/tools/testing/selftests/kvm/include/x86/processor.h
> index dd21e11e1908..9caeb3de7df6 100644
> --- a/tools/testing/selftests/kvm/include/x86/processor.h
> +++ b/tools/testing/selftests/kvm/include/x86/processor.h
> @@ -27,6 +27,10 @@ extern uint64_t guest_tsc_khz;
> #define MAX_NR_CPUID_ENTRIES 100
> #endif
>
> +#ifndef NUM_INTERRUPTS
> +#define NUM_INTERRUPTS 256
> +#endif
> +

Can this duplicate snippet now be dropped from
tools/testing/selftests/kvm/lib/x86/processor.c ?

Reinette