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| author | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-09-03 11:45:01 -0500 |
|---|---|---|
| committer | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-09-03 11:45:01 -0500 |
| commit | 6681bf218f9556b094e34f5f854b20d42d7e2e84 (patch) | |
| tree | 144f7d142e6e6337c62d322fe98bbe22df582bcf /configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE | |
| parent | 7e438814446efb0840cb66d40c904594fd0df8f4 (diff) | |
| download | kernel-6681bf218f9556b094e34f5f854b20d42d7e2e84.tar.gz kernel-6681bf218f9556b094e34f5f854b20d42d7e2e84.tar.xz kernel-6681bf218f9556b094e34f5f854b20d42d7e2e84.zip | |
Linux v5.7.6 rebase
Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
Diffstat (limited to 'configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE')
| -rw-r--r-- | configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE b/configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE new file mode 100644 index 000000000..1ac76e09a --- /dev/null +++ b/configs/fedora/debug/CONFIG_DEBUG_VM_PGTABLE @@ -0,0 +1,24 @@ +# CONFIG_DEBUG_VM_PGTABLE: +# +# This option provides a debug method which can be used to test +# architecture page table helper functions on various platforms in +# verifying if they comply with expected generic MM semantics. This +# will help architecture code in making sure that any changes or +# new additions of these helpers still conform to expected +# semantics of the generic MM. Platforms will have to opt in for +# this through ARCH_HAS_DEBUG_VM_PGTABLE. +# +# If unsure, say N. +# +# Symbol: DEBUG_VM_PGTABLE [=y] +# Type : bool +# Defined at lib/Kconfig.debug:702 +# Prompt: Debug arch page table for semantics compliance +# Depends on: MMU [=y] && ARCH_HAS_DEBUG_VM_PGTABLE [=y] +# Location: +# -> Kernel hacking +# -> Memory Debugging +# +# +# +CONFIG_DEBUG_VM_PGTABLE=y |