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From: Dave Hansen <dave.hansen@linux.intel.com>
To: torvalds@linux-foundation.org
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
	Dave Hansen <dave.hansen@linux.intel.com>
Subject: [GIT PULL] x86/mm for 6.6-rc1
Date: Tue, 29 Aug 2023 13:20:13 -0700	[thread overview]
Message-ID: <20230829202013.2380560-1-dave.hansen@linux.intel.com> (raw)

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(-)

             reply	other threads:[~2023-08-29 20:21 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-29 20:20 Dave Hansen [this message]
2023-08-30 17:59 ` pr-tracker-bot

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