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Sender: Ingo Molnar <mingo.kernel.org@gmail.com>
Date: Mon, 13 May 2024 09:30:20 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, the arch/x86 maintainers <x86@kernel.org>
Subject: [GIT PULL] x86/cpu changes for v6.10
Message-ID: <ZkHBjIwLlEkVD2Vu@gmail.com>
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Linus,

Please pull the latest x86/cpu Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-cpu-2024-05-13

   # HEAD: 2eda374e883ad297bd9fe575a16c1dc850346075 x86/mm: Switch to new Intel CPU model defines

x86/cpu changes for v6.10:

 - Rework the x86 CPU vendor/family/model code: introduce the 'VFM'
   value that is an 8+8+8 bit concatenation of the vendor/family/model
   value, and add macros that work on VFM values. This simplifies the
   addition of new Intel models & families, and simplifies existing
   enumeration & quirk code.

 - Add support for the AMD 0x80000026 leaf, to better parse topology
   information.

 - Optimize the NUMA allocation layout of more per-CPU data structures

 - Improve the workaround for AMD erratum 1386

 - Clear TME from /proc/cpuinfo as well, when disabled by the firmware

 - Improve x86 self-tests

 - Extend the mce_record tracepoint with the ::ppin and ::microcode fields

 - Implement recovery for MCE errors in TDX/SEAM non-root mode

 - Misc cleanups and fixes

 Thanks,

	Ingo

------------------>
Avadhut Naik (2):
      tracing: Add the ::ppin field to the mce_record tracepoint
      tracing: Add the ::microcode field to the mce_record tracepoint

Bingsong Si (1):
      x86/cpu: Clear TME feature flag if TME is not enabled by BIOS

Borislav Petkov (AMD) (2):
      x86/cpu: Get rid of an unnecessary local variable in get_cpu_address_sizes()
      x86/CPU/AMD: Improve the erratum 1386 workaround

Ingo Molnar (2):
      x86/mce: Clean up TP_printk() output line of the 'mce_record' tracepoint
      x86/cpu: Improve readability of per-CPU cpumask initialization code

Li RongQing (2):
      x86/cpu: Take NUMA node into account when allocating per-CPU cpumasks
      x86/sev: Take NUMA node into account when allocating memory for per-CPU SEV data

Muhammad Usama Anjum (1):
      x86/selftests: Skip the tests if prerequisites aren't fulfilled

Rafael J. Wysocki (1):
      x86/cpu: Move leftover contents of topology.c to setup.c

Thomas Gleixner (1):
      x86/cpu/topology: Add support for the AMD 0x80000026 leaf

Tony Luck (22):
      x86/mce: Implement recovery for errors in TDX/SEAM non-root mode
      x86/cpu/vfm: Add/initialize x86_vfm field to struct cpuinfo_x86
      x86/cpu/vfm: Add new macros to work with (vendor/family/model) values
      x86/cpu/vfm: Update arch/x86/include/asm/intel-family.h
      x86/bugs: Switch to new Intel CPU model defines
      x86/bugs: Switch to new Intel CPU model defines
      perf/x86/intel/cstate: Switch to new Intel CPU model defines
      perf/x86/lbr: Switch to new Intel CPU model defines
      perf/x86/intel/pt: Switch to new Intel CPU model defines
      perf/x86/intel/uncore: Switch to new Intel CPU model defines
      perf/x86/msr: Switch to new Intel CPU model defines
      x86/apic: Switch to new Intel CPU model defines
      x86/aperfmperf: Switch to new Intel CPU model defines
      x86/cpu/intel_epb: Switch to new Intel CPU model defines
      x86/cpu: Switch to new Intel CPU model defines
      x86/mce: Switch to new Intel CPU model defines
      x86/microcode/intel: Switch to new Intel CPU model defines
      x86/resctrl: Switch to new Intel CPU model defines
      x86/cpu: Switch to new Intel CPU model defines
      x86/tsc: Switch to new Intel CPU model defines
      x86/tsc_msr: Switch to new Intel CPU model defines
      x86/mm: Switch to new Intel CPU model defines


 arch/x86/events/intel/cstate.c            | 116 ++++++++++----------
 arch/x86/events/intel/lbr.c               |   3 +-
 arch/x86/events/intel/pt.c                |  12 +--
 arch/x86/events/intel/uncore.c            | 100 ++++++++---------
 arch/x86/events/intel/uncore_nhmex.c      |   3 +-
 arch/x86/events/intel/uncore_snbep.c      |   5 +-
 arch/x86/events/msr.c                     | 116 ++++++++++----------
 arch/x86/include/asm/cpu_device_id.h      | 101 ++++++++++++++++++
 arch/x86/include/asm/intel-family.h       |  84 +++++++++++++++
 arch/x86/include/asm/mce.h                |   2 +
 arch/x86/include/asm/processor.h          |  20 +++-
 arch/x86/kernel/Makefile                  |   2 +-
 arch/x86/kernel/apic/apic.c               |  38 +++----
 arch/x86/kernel/apic/x2apic_cluster.c     |   7 +-
 arch/x86/kernel/cpu/amd.c                 |  12 +++
 arch/x86/kernel/cpu/aperfmperf.c          |  17 ++-
 arch/x86/kernel/cpu/bugs.c                |  30 +++---
 arch/x86/kernel/cpu/common.c              | 171 +++++++++++++++---------------
 arch/x86/kernel/cpu/intel.c               |   1 +
 arch/x86/kernel/cpu/intel_epb.c           |  12 +--
 arch/x86/kernel/cpu/match.c               |   5 +-
 arch/x86/kernel/cpu/mce/core.c            |  24 ++++-
 arch/x86/kernel/cpu/mce/intel.c           |  21 ++--
 arch/x86/kernel/cpu/mce/severity.c        |  26 +++--
 arch/x86/kernel/cpu/microcode/intel.c     |   5 +-
 arch/x86/kernel/cpu/resctrl/core.c        |  10 +-
 arch/x86/kernel/cpu/resctrl/pseudo_lock.c |  22 ++--
 arch/x86/kernel/cpu/topology_amd.c        |  19 ++--
 arch/x86/kernel/cpu/topology_ext.c        |  15 +++
 arch/x86/kernel/setup.c                   |   8 ++
 arch/x86/kernel/sev.c                     |   8 +-
 arch/x86/kernel/smpboot.c                 |  28 ++---
 arch/x86/kernel/topology.c                |  43 --------
 arch/x86/kernel/tsc.c                     |   6 +-
 arch/x86/kernel/tsc_msr.c                 |  14 +--
 arch/x86/mm/init.c                        |  16 ++-
 include/trace/events/mce.h                |  25 ++++-
 tools/testing/selftests/x86/amx.c         |  27 ++---
 tools/testing/selftests/x86/lam.c         |   2 +-
 39 files changed, 704 insertions(+), 472 deletions(-)
 delete mode 100644 arch/x86/kernel/topology.c