cyb70289 commented on a change in pull request #10940:
URL: https://github.com/apache/arrow/pull/10940#discussion_r690376123



##########
File path: ci/scripts/python_wheel_manylinux_build.sh
##########
@@ -71,6 +71,10 @@ echo "=== (${PYTHON_VERSION}) Building Arrow C++ libraries 
==="
 : ${VCPKG_FEATURE_FLAGS:=-manifests}
 : 
${VCPKG_TARGET_TRIPLET:=${VCPKG_DEFAULT_TRIPLET:-x64-linux-static-${CMAKE_BUILD_TYPE}}}
 
+if [[ "$(uname -m)" == arm* ]] || [[ "$(uname -m)" == aarch* ]]; then
+    export ARROW_EXTRA_CMAKE_FLAGS="-DARROW_JEMALLOC_LG_PAGE=14"

Review comment:
       Arm64 does support 4k/16k/64k page sizes. 16k is rarely used and looks 
deprecated AFAIK.




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