linux-kernel - [GIT PULL] x86/urgent for 6.0{,-rc8}

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Date:   Mon, 26 Sep 2022 12:54:09 -0700
From:   Dave Hansen <dave.hansen@...el.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     the arch/x86 maintainers <x86@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] x86/urgent for 6.0{,-rc8}

Hi Linus,

Please pull a few urgent x86 fixes for the next -rc or final release.

--

The following changes since commit 00da0cb385d05a89226e150a102eb49d8abb0359:

  Documentation/ABI: Mention retbleed vulnerability info file for sysfs (2022-08-25 15:55:02 +0200)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v6.0-rc8

for you to fetch changes up to e400ad8b7e6a1b9102123c6240289a811501f7d9:

  ACPI: processor idle: Practically limit "Dummy wait" workaround to old Intel systems (2022-09-23 15:24:10 -0700)

----------------------------------------------------------------

 * A performance fix for recent large AMD systems that avoids an ancient
   cpu idle hardware workaround.

 * A new Intel model number.  Folks like these upstream as soon as
   possible so that each developer doing feature development doesn't
   need to carry their own #define.

 * SGX fixes for a userspace crash and a rare kernel warning

----------------------------------------------------------------
Dave Hansen (1):
      ACPI: processor idle: Practically limit "Dummy wait" workaround to old Intel systems

Haitao Huang (1):
      x86/sgx: Handle VA page allocation failure for EAUG on PF.

Jarkko Sakkinen (1):
      x86/sgx: Do not fail on incomplete sanitization on premature stop of ksgxd

Tony Luck (1):
      x86/cpu: Add CPU model numbers for Meteor Lake

 arch/x86/include/asm/intel-family.h |  3 +++
 arch/x86/kernel/cpu/sgx/encl.c      |  5 ++++-
 arch/x86/kernel/cpu/sgx/main.c      | 15 +++++++++------
 drivers/acpi/processor_idle.c       | 23 ++++++++++++++++++++---
 4 files changed, 36 insertions(+), 10 deletions(-)