[GTI PULL] x86/cpu updates for v5.14

[GTI PULL] x86/cpu updates for v5.14

[Borislav Petkov]

Hi Linus,

please pull a bunch of x86/cpu updates for v5.14.

Thx.

---

The following changes since commit 6efb943b8616ec53a5e444193dccf1af9ad627b5:

  Linux 5.13-rc1 (2021-05-09 14:17:44 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_cpu_for_v5.14_rc1

for you to fetch changes up to 293649307ef9abcd4f83f6dac4d4400dfd97c936:

  x86/tsx: Clear CPUID bits when TSX always force aborts (2021-06-15 17:46:48 +0200)

----------------------------------------------------------------
- New AMD models support

- Allow MONITOR/MWAIT to be used for C1 state entry on Hygon too

- Use the special RAPL CPUID bit to detect the functionality on AMD and
  Hygon instead of doing family matching.

- Add support for new Intel microcode deprecating TSX on some models and
do not enable kernel workarounds for those CPUs when TSX transactions
always abort, as a result of that microcode update.

----------------------------------------------------------------
Andi Kleen (1):
      x86/cpu: Fix core name for Sapphire Rapids

Andrew Cooper (1):
      perf/x86/rapl: Use CPUID bit on AMD and Hygon parts

David Bartley (1):
      x86/amd_nb: Add AMD family 19h model 50h PCI ids

Pawan Gupta (3):
      x86/msr: Define new bits in TSX_FORCE_ABORT MSR
      x86/events/intel: Do not deploy TSX force abort workaround when TSX is deprecated
      x86/tsx: Clear CPUID bits when TSX always force aborts

Pu Wen (1):
      x86/cstate: Allow ACPI C1 FFH MWAIT use on Hygon systems

 arch/x86/events/intel/core.c        |  8 +++++++-
 arch/x86/events/rapl.c              |  6 ++----
 arch/x86/include/asm/cpufeatures.h  |  3 ++-
 arch/x86/include/asm/intel-family.h |  3 ++-
 arch/x86/include/asm/msr-index.h    |  4 ++++
 arch/x86/kernel/acpi/cstate.c       |  3 ++-
 arch/x86/kernel/amd_nb.c            |  3 +++
 arch/x86/kernel/cpu/amd.c           |  4 ++++
 arch/x86/kernel/cpu/cpu.h           |  2 ++
 arch/x86/kernel/cpu/hygon.c         |  4 ++++
 arch/x86/kernel/cpu/intel.c         |  4 +++-
 arch/x86/kernel/cpu/tsx.c           | 37 +++++++++++++++++++++++++++++++++++--
 include/linux/pci_ids.h             |  1 +
 13 files changed, 71 insertions(+), 11 deletions(-)

-- 
Regards/Gruss,
    Boris.

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