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

From: Dave Hansen
Date: Mon Sep 26 2022 - 15:54:16 EST


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(-)