configs: Enable TRANSPARENT_HUGEPAGE_MADVISE

Upstream v3d patches are adding support for big (64K) and super (1MB) pages, which require these optons. See: https://lore.kernel.org/dri-devel/[email protected]/ There are also some potential performance benefits linked from: raspberrypi#6297 Signed-off-by: Dom Cobley <[email protected]>
popcornmix · Sep 26, 2024 · 425b1b7 · 425b1b7
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diff --git a/arch/arm64/configs/bcm2711_defconfig b/arch/arm64/configs/bcm2711_defconfig
@@ -77,6 +77,8 @@ CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
 CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
+CONFIG_TRANSPARENT_HUGEPAGE=y
+CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
 CONFIG_LRU_GEN_ENABLED=y

diff --git a/arch/arm64/configs/bcm2712_defconfig b/arch/arm64/configs/bcm2712_defconfig
@@ -80,6 +80,8 @@ CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
 CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
+CONFIG_TRANSPARENT_HUGEPAGE=y
+CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
 CONFIG_LRU_GEN_ENABLED=y