> > From: Chao Peng <chao.p.peng@xxxxxxxxxxxxxxx> > > > > Intel Processor Trace virtualization enabling in KVM guest need to > > access these MSRs bit definitions, so move them to public header file > > msr-index.h. > > @@ -115,6 +148,7 @@ > > #define MSR_IA32_RTIT_ADDR2_B 0x00000585 > > #define MSR_IA32_RTIT_ADDR3_A 0x00000586 > > #define MSR_IA32_RTIT_ADDR3_B 0x00000587 > > +#define MSR_IA32_RTIT_ADDR_RANGE 4 > > This one wasn't there before, so belongs in a different patch. What about move this definition to "arch/x86/include/asm/intel_pt.h " and be added in patch 8 (implementation of context switch). Thanks, Luwei Kang > > Regards, > -- > Alex
