tools arch x86: Sync the msr-index.h copy with the kernel sources

tools arch x86: Sync the msr-index.h copy with the kernel sources

To pick up the changes in:

  e93a93f11490992a ("KVM: x86: Virtualize AMD CPUID faulting")

That introduce these new entries in the string tables:

  $ tools/perf/trace/beauty/tracepoints/x86_msr.sh > before.txt
  $ cp arch/x86/include/asm/msr-index.h tools/arch/x86/include/asm/msr-index.h
  $ tools/perf/trace/beauty/tracepoints/x86_msr.sh > after.txt
  $ diff -u before.txt after.txt
  @@ -349,6 +349,7 @@
   	[0xc00102b2 - x86_AMD_V_KVM_MSRs_offset] = "AMD_CPPC_CAP2",
   	[0xc00102b3 - x86_AMD_V_KVM_MSRs_offset] = "AMD_CPPC_REQ",
   	[0xc00102b4 - x86_AMD_V_KVM_MSRs_offset] = "AMD_CPPC_STATUS",
  +	[0xc00102b5 - x86_AMD_V_KVM_MSRs_offset] = "AMD_CPPC_REQ2",
   	[0xc00102f0 - x86_AMD_V_KVM_MSRs_offset] = "AMD_PPIN_CTL",
   	[0xc00102f1 - x86_AMD_V_KVM_MSRs_offset] = "AMD_PPIN",
   	[0xc0010300 - x86_AMD_V_KVM_MSRs_offset] = "AMD_SAMP_BR_FROM",

This addresses this perf build warning:

  Warning: Kernel ABI header differences:
    diff -u tools/arch/x86/include/asm/msr-index.h arch/x86/include/asm/msr-index.h

Please see tools/include/uapi/README for further details.

Cc: Jim Mattson <jmattson@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>