>>> On 22.01.15 at 13:53, <chao.p.p...@linux.intel.com> wrote: > On Thu, Jan 22, 2015 at 11:20:15AM +0000, Jan Beulich wrote: >> >>> On 21.01.15 at 12:19, <chao.p.p...@linux.intel.com> wrote: >> > --- a/xen/arch/x86/platform_hypercall.c >> > +++ b/xen/arch/x86/platform_hypercall.c >> > @@ -61,7 +61,7 @@ long cpu_down_helper(void *data); >> > long core_parking_helper(void *data); >> > uint32_t get_cur_idle_nums(void); >> > >> > -#define RESOURCE_ACCESS_MAX_ENTRIES 2 >> > +#define RESOURCE_ACCESS_MAX_ENTRIES 3 >> >> See my comment on an earlier version. > The new added MSR_IA32_TSC and existed MSR_IA32_CMT_CTR should be > read in an atomic unit. How to achieve this if not increase > MAX_ENTRIES?
These are just two entries nevertheless. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
