On 30/10/2018 22:16, Marek Marczykowski-Górecki wrote:
> Use physinfo.max_cpu_id instead of physinfo.nr_cpus to get max CPU id.
> This fixes for example 'xenpm get-cpufreq-para' with smt=off, which
> otherwise would miss half of the cores.
>
> Signed-off-by: Marek Marczykowski-Górecki <[email protected]>
> ---
> Reported by @tfm1:
> https://github.com/QubesOS/qubes-issues/isues/4456

Thats a 404, but /issues/ looks to work.

Either way, Reviewed-by: Andrew Cooper <[email protected]>

> ---
>  tools/misc/xenpm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/misc/xenpm.c b/tools/misc/xenpm.c
> index 86c12ea5fb..112590fb67 100644
> --- a/tools/misc/xenpm.c
> +++ b/tools/misc/xenpm.c
> @@ -1231,7 +1231,7 @@ int main(int argc, char *argv[])
>          xc_interface_close(xc_handle);
>          return ret;
>      }
> -    max_cpu_nr = physinfo.nr_cpus;
> +    max_cpu_nr = physinfo.max_cpu_id;
>  
>      /* calculate how many options match with user's input */
>      for ( i = 0; i < ARRAY_SIZE(main_options); i++ )


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