mbox series

[V3,0/5] mm: Rework generic PTDUMP configs

Message ID 20250226122404.1927473-1-anshuman.khandual@arm.com (mailing list archive)
Headers show
Series mm: Rework generic PTDUMP configs | expand

Message

Anshuman Khandual Feb. 26, 2025, 12:23 p.m. UTC 
The series reworks generic PTDUMP configs before eventually renaming them
after some basic clean ups first. This is derived after splitting changes
from the following patch.

https://lore.kernel.org/all/20250205050039.1506377-1-anshuman.khandual@arm.com/

This series applies on v6.14-rc3 and has been tested on arm64. Although it
also builds on other platforms as well.

Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: kvmarm@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-doc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-riscv@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Cc: linux-mm@kvack.org
Cc: linux-kernel@vger.kernel.org

Changes in V3:

- Added CONFIG_PTDUMP_DEBUGFS in mpc885_ads_defconfig per Christophe
- Added back MMU dependency for CONFIG_ARCH_HAS_PTDUMP on riscv platform

Changes in V2:

https://lore.kernel.org/all/20250217042220.32920-1-anshuman.khandual@arm.com/

- Dropped the patch "mm: Make GENERIC_PTDUMP dependent on MMU"
- Dropped GENERIC_PTDUMP from mpc885_ads_defconfig
- Dropped PTDUMP config options from ptdump.rst

Changes in V1:

https://lore.kernel.org/all/20250213040934.3245750-1-anshuman.khandual@arm.com/

Anshuman Khandual (5):
  configs: Drop GENERIC_PTDUMP from debug.config
  arch/powerpc: Drop GENERIC_PTDUMP from mpc885_ads_defconfig
  docs: arm64: Drop PTDUMP config options from ptdump.rst
  mm: Make DEBUG_WX depdendent on GENERIC_PTDUMP
  mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

 Documentation/arch/arm64/ptdump.rst       |  2 --
 arch/arm64/Kconfig                        |  2 +-
 arch/arm64/include/asm/ptdump.h           |  4 ++--
 arch/arm64/kvm/Kconfig                    |  4 ++--
 arch/arm64/mm/Makefile                    |  2 +-
 arch/powerpc/Kconfig                      |  2 +-
 arch/powerpc/configs/mpc885_ads_defconfig |  2 +-
 arch/powerpc/mm/Makefile                  |  2 +-
 arch/riscv/Kconfig                        |  2 +-
 arch/riscv/mm/Makefile                    |  2 +-
 arch/s390/Kconfig                         |  2 +-
 arch/s390/mm/Makefile                     |  2 +-
 arch/x86/Kconfig                          |  2 +-
 arch/x86/Kconfig.debug                    |  2 +-
 arch/x86/mm/Makefile                      |  2 +-
 kernel/configs/debug.config               |  1 -
 mm/Kconfig.debug                          | 11 ++++++-----
 mm/Makefile                               |  2 +-
 18 files changed, 23 insertions(+), 25 deletions(-)