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configs: Enable TRANSPARENT_HUGEPAGE_MADVISE #6390

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Upstream v3d patches are adding support for big (64K) and super (1MB) pages, which require these options.

See:
https://lore.kernel.org/dri-devel/[email protected]/

There are also some potential performance benefits linked from:
#6297

Upstream v3d patches are adding support for big (64K) and super (1MB) pages,
which require these options. 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]>
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Putting this up as a draft PR, so it's not forgotten.
We won't get the v3d benefits until we backport them to 6.6, or switch to a newer upstream kernel.

My brief testing suggests TRANSPARENT_HUGEPAGE_MADVISE doesn't have performance hit on NUMA that TRANSPARENT_HUGEPAGE_ALWAYS did, but perhaps wait until NUMA is more final (and we don't spot any other adverse results) before merging this.

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