Re: [patch 02/17] x86/cpu: Switch to arch_cpu_finalize_init()

[Thomas Gleixner <tglx@xxxxxxxxxxxxx>]

On Wed, Jun 14 2023 at 01:39, Thomas Gleixner wrote:
> +	/*
> +	 * identify_boot_cpu() initialized SMT support information, let the
> +	 * core code know.
> +	 */
> +	cpu_smt_check_topology();
> +
> +	if (!IS_ENABLED(CONFIG_SMP)) {
> +		pr_info("CPU: ");
> +		print_cpu_info(&boot_cpu_data);
> +	}
> +
> +	arch_smt_update();
> +
> +	cpu_select_mitigations();

That's the wrong order. mitigations must come before the smt
update. Thanks to Boris for spotting it.