Re: [PATCH 2/2] x86/tsc: Add additional Intel CPU models to crystal_khz whitelist

[Peter Zijlstra]

On Thu, Sep 15, 2016 at 11:04:18AM -0400, Prarit Bhargava wrote:
> +++ b/arch/x86/kernel/tsc.c
> @@ -689,11 +689,18 @@ unsigned long native_calibrate_tsc(void)
>  		switch (boot_cpu_data.x86_model) {
>  		case INTEL_FAM6_SKYLAKE_MOBILE:
>  		case INTEL_FAM6_SKYLAKE_DESKTOP:
> +		case INTEL_FAM6_KABYLAKE_MOBILE:
> +		case INTEL_FAM6_KABYLAKE_DESKTOP:
>  			crystal_khz = 24000;	/* 24.0 MHz */
>  			break;
> +		case INTEL_FAM6_SKYLAKE_X:
> +			crystal_khz = 24000;	/* 25.0 MHz */

					^^^  !=   ^^^^

did you mean to type: 25000 ?

> +			break;
>  		case INTEL_FAM6_ATOM_GOLDMONT:
>  			crystal_khz = 19200;	/* 19.2 MHz */
>  			break;
> +		default:
> +			crystal_khz = 0;
>  		}
>  	}
>  
> -- 
> 1.7.9.3
>