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-rw-r--r--mm/Kconfig18
1 files changed, 13 insertions, 5 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index b1448aa81e..b4cb45255a 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -333,10 +333,9 @@ config SHUFFLE_PAGE_ALLOCATOR
While the randomization improves cache utilization it may
negatively impact workloads on platforms without a cache. For
- this reason, by default, the randomization is enabled only
- after runtime detection of a direct-mapped memory-side-cache.
- Otherwise, the randomization may be force enabled with the
- 'page_alloc.shuffle' kernel command line parameter.
+ this reason, by default, the randomization is not enabled even
+ if SHUFFLE_PAGE_ALLOCATOR=y. The randomization may be force enabled
+ with the 'page_alloc.shuffle' kernel command line parameter.
Say Y if unsure.
@@ -473,7 +472,7 @@ config ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP
config HAVE_MEMBLOCK_PHYS_MAP
bool
-config HAVE_FAST_GUP
+config HAVE_GUP_FAST
depends on MMU
bool
@@ -850,6 +849,12 @@ config READ_ONLY_THP_FOR_FS
endif # TRANSPARENT_HUGEPAGE
#
+# The architecture supports pgtable leaves that is larger than PAGE_SIZE
+#
+config PGTABLE_HAS_HUGE_LEAVES
+ def_bool TRANSPARENT_HUGEPAGE || HUGETLB_PAGE
+
+#
# UP and nommu archs use km based percpu allocator
#
config NEED_PER_CPU_KM
@@ -1241,6 +1246,9 @@ config LOCK_MM_AND_FIND_VMA
config IOMMU_MM_DATA
bool
+config EXECMEM
+ bool
+
source "mm/damon/Kconfig"
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