To pick the changes in this cset:

  a03c376e ("x86/arch_prctl: Add AMX feature numbers as ABI constants")
  23e5d9ec ("x86/mm/iommu/sva: Make LAM and SVA mutually exclusive")
  2f8794bd ("x86/mm: Provide arch_prctl() interface for LAM")

This picks these new prctls in a third range, that was also added to the
tools/perf/trace/beauty/arch_prctl.c beautifier.

  $ tools/perf/trace/beauty/x86_arch_prctl.sh > /tmp/before
  $ cp arch/x86/include/uapi/asm/prctl.h tools/arch/x86/include/uapi/asm/prctl.h
  $ tools/perf/trace/beauty/x86_arch_prctl.sh > /tmp/after
  $ diff -u /tmp/before /tmp/after
  @@ -20,3 +20,11 @@
   	[0x2003 - 0x2001]= "MAP_VDSO_64",
   };

  +#define x86_arch_prctl_codes_3_offset 0x4001
  +static const char *x86_arch_prctl_codes_3[] = {
  +	[0x4001 - 0x4001]= "GET_UNTAG_MASK",
  +	[0x4002 - 0x4001]= "ENABLE_TAGGED_ADDR",
  +	[0x4003 - 0x4001]= "GET_MAX_TAG_BITS",
  +	[0x4004 - 0x4001]= "FORCE_TAGGED_SVA",
  +};
  +
  $

With this 'perf trace' can translate those numbers into strings and use
the strings in filter expressions:

  # perf trace -e prctl
       0.000 ( 0.011 ms): DOM Worker/3722622 prctl(option: SET_NAME, arg2: 0x7f9c014b7df5)     = 0
       0.032 ( 0.002 ms): DOM Worker/3722622 prctl(option: SET_NAME, arg2: 0x7f9bb6b51580)     = 0
       5.452 ( 0.003 ms): StreamT~ns #30/3722623 prctl(option: SET_NAME, arg2: 0x7f9bdbdfeb70) = 0
       5.468 ( 0.002 ms): StreamT~ns #30/3722623 prctl(option: SET_NAME, arg2: 0x7f9bdbdfea70) = 0
      24.494 ( 0.009 ms): IndexedDB #556/3722624 prctl(option: SET_NAME, arg2: 0x7f562a32ae28) = 0
      24.540 ( 0.002 ms): IndexedDB #556/3722624 prctl(option: SET_NAME, arg2: 0x7f563c6d4b30) = 0
     670.281 ( 0.008 ms): systemd-userwo/3722339 prctl(option: SET_NAME, arg2: 0x564be30805c8) = 0
     670.293 ( 0.002 ms): systemd-userwo/3722339 prctl(option: SET_NAME, arg2: 0x564be30800f0) = 0
  ^C#

This addresses this perf build warning:

  Warning: Kernel ABI header at 'tools/arch/x86/include/uapi/asm/prctl.h' differs from latest version at 'arch/x86/include/uapi/asm/prctl.h'
  diff -u tools/arch/x86/include/uapi/asm/prctl.h arch/x86/include/uapi/asm/prctl.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Chang S. Bae <chang.seok.bae@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/lkml/ZGTjNPpD3FOWfetM@kernel.orgSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>