Hi Linus,
Please pull a pair of small x86/mm changes for 6.6-rc1. The INVPCID
one is purely a cleanup. The PAT one fixes a real issue, albeit a
relatively obscure one (graphics device passthrough under Xen). The
fix also makes the code much more readable.
--
The following changes since commit fdf0eaf11452d72945af31804e2a1048ee1b574c:
Linux 6.5-rc2 (2023-07-16 15:10:37 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_mm_for_6.6-rc1
for you to fetch changes up to 54e3d9434ef61b97fd3263c141b928dc5635e50d:
x86/mm: Remove "INVPCID single" feature tracking (2023-08-03 10:34:05 -0700)
----------------------------------------------------------------
- Remove unnecessary "INVPCID single" feature tracking
- Include PAT in page protection modify mask
----------------------------------------------------------------
Dave Hansen (1):
x86/mm: Remove "INVPCID single" feature tracking
Janusz Krzysztofik (1):
x86/mm: Fix PAT bit missing from page protection modify mask
arch/x86/include/asm/cpufeatures.h | 1 -
arch/x86/include/asm/pgtable_types.h | 11 ++++++-----
arch/x86/mm/init.c | 9 ---------
arch/x86/mm/tlb.c | 19 +++++++++++++------
4 files changed, 19 insertions(+), 21 deletions(-)