From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: steven.price@arm.com, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Mark Rutland <mark.rutland@arm.com>,
kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Jonathan Corbet <corbet@lwn.net>
Subject: [PATCH V2 3/5] docs: arm64: Drop PTDUMP config options from ptdump.rst
Date: Mon, 17 Feb 2025 09:52:18 +0530 [thread overview]
Message-ID: <20250217042220.32920-4-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20250217042220.32920-1-anshuman.khandual@arm.com>
Both GENERIC_PTDUMP and PTDUMP_CORE are not user selectable config options.
Just drop these from documentation.
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-doc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Suggested-by: Steven Price <steven.price@arm.com>
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
Documentation/arch/arm64/ptdump.rst | 2 --
1 file changed, 2 deletions(-)
diff --git a/Documentation/arch/arm64/ptdump.rst b/Documentation/arch/arm64/ptdump.rst
index 5dcfc5d7cddf..51eb902ba41a 100644
--- a/Documentation/arch/arm64/ptdump.rst
+++ b/Documentation/arch/arm64/ptdump.rst
@@ -22,8 +22,6 @@ offlining of memory being accessed by the ptdump code.
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
--
2.25.1
next prev parent reply other threads:[~2025-02-17 4:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-17 4:22 [PATCH V2 0/5] mm: Rework generic PTDUMP configs Anshuman Khandual
2025-02-17 4:22 ` [PATCH V2 1/5] configs: Drop GENERIC_PTDUMP from debug.config Anshuman Khandual
2025-02-17 4:22 ` [PATCH V2 2/5] arch/powerpc: Drop GENERIC_PTDUMP from mpc885_ads_defconfig Anshuman Khandual
2025-02-24 12:04 ` Christophe Leroy
2025-02-24 13:48 ` Anshuman Khandual
2025-02-17 4:22 ` Anshuman Khandual [this message]
2025-02-17 4:22 ` [PATCH V2 4/5] mm: Make DEBUG_WX depdendent on GENERIC_PTDUMP Anshuman Khandual
2025-02-17 4:22 ` [PATCH V2 5/5] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE Anshuman Khandual
2025-02-24 12:01 ` Christophe Leroy
2025-02-24 13:49 ` Anshuman Khandual
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