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 from these csets:

  be482ff9500999f5 ("x86/bhi: Enumerate Branch History Injection (BHI) bug")
  0f4a837615ff925b ("x86/bhi: Define SPEC_CTRL_BHI_DIS_S")

That cause no changes to tooling:

  $ tools/perf/trace/beauty/tracepoints/x86_msr.sh > x86_msr.before
  $ objdump -dS /tmp/build/perf-tools-next/util/amd-sample-raw.o > amd-sample-raw.o.before
  $ cp arch/x86/include/asm/msr-index.h tools/arch/x86/include/asm/msr-index.h
  $ make -C tools/perf O=/tmp/build/perf-tools-next
  <SNIP>
  CC      /tmp/build/perf-tools-next/trace/beauty/tracepoints/x86_msr.o
  <SNIP>
  CC      /tmp/build/perf-tools-next/util/amd-sample-raw.o
  <SNIP>
  $ objdump -dS /tmp/build/perf-tools-next/util/amd-sample-raw.o > amd-sample-raw.o.after
  $ tools/perf/trace/beauty/tracepoints/x86_msr.sh > x86_msr.after
  $ diff -u x86_msr.before x86_msr.after
  $ diff -u amd-sample-raw.o.before amd-sample-raw.o.after

Just silences 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

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/lkml/ZifCnEZFx5MZQuIW@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>