The patch titled
Subject: docs: arm64: drop PTDUMP config options from ptdump.rst
has been added to the -mm mm-unstable branch. Its filename is
docs-arm64-drop-ptdump-config-options-from-ptdumprst.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-arm64-drop-ptdump-config-options-from-ptdumprst.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Subject: docs: arm64: drop PTDUMP config options from ptdump.rst
Date: Mon, 17 Feb 2025 09:52:18 +0530
Both GENERIC_PTDUMP and PTDUMP_CORE are not user selectable config
options. Just drop these from documentation.
Link: https://lkml.kernel.org/r/20250217042220.32920-4-anshuman.khandual@xxxxxxx
Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Suggested-by: Steven Price <steven.price@xxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Cc: Heiko Carstens <hca@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Madhavan Srinivasan <maddy@xxxxxxxxxxxxx>
Cc: Marc Zyngier <maz@xxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Palmer Dabbelt <palmer@xxxxxxxxxxx>
Cc: Paul Walmsley <paul.walmsley@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Vasily Gorbik <gor@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/arch/arm64/ptdump.rst | 2 --
1 file changed, 2 deletions(-)
--- a/Documentation/arch/arm64/ptdump.rst~docs-arm64-drop-ptdump-config-options-from-ptdumprst
+++ a/Documentation/arch/arm64/ptdump.rst
@@ -22,8 +22,6 @@ offlining of memory being accessed by th
In order to dump the kernel page tables, enable the following
configurations and mount debugfs::
- CONFIG_GENERIC_PTDUMP=y
- CONFIG_PTDUMP_CORE=y
CONFIG_PTDUMP_DEBUGFS=y
mount -t debugfs nodev /sys/kernel/debug
_
Patches currently in -mm which might be from anshuman.khandual@xxxxxxx are
configs-drop-generic_ptdump-from-debugconfig.patch
arch-powerpc-drop-generic_ptdump-from-mpc885_ads_defconfig.patch
docs-arm64-drop-ptdump-config-options-from-ptdumprst.patch
mm-make-debug_wx-depdendent-on-generic_ptdump.patch
mm-rename-generic_ptdump-and-ptdump_core.patch
