New CRAM method offers giant boost to compressed memory reads
CRAM is a new memory compression method developed by Meta that improves performance by keeping data in memory rather than using block-device swap. It significantly outperforms existing Linux solutions like ZRAM.
Why it matters
This innovation could lead to more efficient memory management in operating systems, improving performance for resource-constrained computing.
The new method allows access using standard memory semantics instead of as a block device, drastically improving performance.
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