Re: [Xen-devel] [PATCH v3 1/2][XTF] xtf/vpmu: Add Intel PMU MSR addresses

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 24.04.17 at 19:54, <mohit.gambhir@xxxxxxxxxx> wrote:
> --- a/arch/x86/include/arch/msr-index.h
> +++ b/arch/x86/include/arch/msr-index.h
> @@ -38,6 +38,17 @@
>  #define MSR_GS_BASE                     0xc0000101
>  #define MSR_SHADOW_GS_BASE              0xc0000102
>  
> +#define MSR_IA32_PMC(n)                 (0x000000c1 + (n))
> +#define MSR_IA32_PERFEVTSEL(n)          (0x00000186 + (n))
> +#define MSR_IA32_DEBUGCTL                0x000001d9

This still sits in the middle of PMU ones, despite not being purely
PMU related.

Jan

> +#define MSR_IA32_FIXED_CTR(n)           (0x00000309 + (n))
> +#define MSR_IA32_PERF_CAPABILITIES       0x00000345
> +#define MSR_IA32_FIXED_CTR_CTRL          0x0000038d
> +#define MSR_IA32_PERF_GLOBAL_CTRL        0x0000038f
> +#define MSR_IA32_PERF_GLOBAL_STATUS      0x0000038e
> +#define MSR_IA32_PERF_GLOBAL_OVF_CTRL    0x00000390
> +#define MSR_IA32_A_PMC(n)               (0x000004c1 + (n))



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel